diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:02:05 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:02:05 +0000 |
commit | 0dc342de848a642ecce8db697b8fecd83a63e117 (patch) | |
tree | 2b7ed4724aff1f86073e4740134bda9c4aac1a39 /trunk/include | |
parent | ef70cf7138ab8034b5b806f466e4b484b24f0f88 (diff) |
added tag v1_9_0_4
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'trunk/include')
-rw-r--r-- | trunk/include/ruby.h | 39 | ||||
-rw-r--r-- | trunk/include/ruby/backward/st.h | 6 | ||||
-rw-r--r-- | trunk/include/ruby/backward/util.h | 6 | ||||
-rw-r--r-- | trunk/include/ruby/defines.h | 293 | ||||
-rw-r--r-- | trunk/include/ruby/encoding.h | 308 | ||||
-rw-r--r-- | trunk/include/ruby/intern.h | 744 | ||||
-rw-r--r-- | trunk/include/ruby/io.h | 168 | ||||
-rw-r--r-- | trunk/include/ruby/missing.h | 164 | ||||
-rw-r--r-- | trunk/include/ruby/mvm.h | 21 | ||||
-rw-r--r-- | trunk/include/ruby/node.h | 514 | ||||
-rw-r--r-- | trunk/include/ruby/oniguruma.h | 784 | ||||
-rw-r--r-- | trunk/include/ruby/re.h | 66 | ||||
-rw-r--r-- | trunk/include/ruby/regex.h | 42 | ||||
-rw-r--r-- | trunk/include/ruby/ruby.h | 1181 | ||||
-rw-r--r-- | trunk/include/ruby/signal.h | 92 | ||||
-rw-r--r-- | trunk/include/ruby/st.h | 103 | ||||
-rw-r--r-- | trunk/include/ruby/util.h | 82 | ||||
-rw-r--r-- | trunk/include/ruby/win32.h | 571 | ||||
-rw-r--r-- | trunk/include/rubyio.h | 1 | ||||
-rw-r--r-- | trunk/include/rubysig.h | 1 |
20 files changed, 5186 insertions, 0 deletions
diff --git a/trunk/include/ruby.h b/trunk/include/ruby.h new file mode 100644 index 0000000000..2cb3fbf9f7 --- /dev/null +++ b/trunk/include/ruby.h @@ -0,0 +1,39 @@ +/********************************************************************** + + ruby/mvm.h - + + $Author$ + created at: Sun 10 12:06:15 Jun JST 2007 + + Copyright (C) 2007-2008 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_H +#define RUBY_H 1 + +#define HAVE_RUBY_DEFINES_H 1 +#define HAVE_RUBY_ENCODING_H 1 +#define HAVE_RUBY_INTERN_H 1 +#define HAVE_RUBY_IO_H 1 +#define HAVE_RUBY_MISSING_H 1 +#define HAVE_RUBY_MVM_H 1 +#define HAVE_RUBY_NODE_H 1 +#define HAVE_RUBY_ONIGURUMA_H 1 +#define HAVE_RUBY_RE_H 1 +#define HAVE_RUBY_REGEX_H 1 +#define HAVE_RUBY_RUBY_H 1 +#define HAVE_RUBY_SIGNAL_H 1 +#define HAVE_RUBY_ST_H 1 +#define HAVE_RUBY_UTIL_H 1 +#ifdef _WIN32 +#define HAVE_RUBY_WIN32_H 1 +#endif + +#include "ruby/ruby.h" +#if RUBY_VM +#include "ruby/mvm.h" +#endif + +extern void ruby_set_debug_option(const char *); +#endif /* RUBY_H */ diff --git a/trunk/include/ruby/backward/st.h b/trunk/include/ruby/backward/st.h new file mode 100644 index 0000000000..514128e616 --- /dev/null +++ b/trunk/include/ruby/backward/st.h @@ -0,0 +1,6 @@ +#if defined __GNUC__ +#warning use "ruby/st.h" instead of bare "st.h" +#elif defined _MSC_VER || defined __BORLANDC__ +#pragma message("warning: use \"ruby/st.h\" instead of bare \"st.h\"") +#endif +#include "ruby/st.h" diff --git a/trunk/include/ruby/backward/util.h b/trunk/include/ruby/backward/util.h new file mode 100644 index 0000000000..6b47940ddc --- /dev/null +++ b/trunk/include/ruby/backward/util.h @@ -0,0 +1,6 @@ +#if defined __GNUC__ +#warning use "ruby/util.h" instead of bare "util.h" +#elif defined _MSC_VER || defined __BORLANDC__ +#pragma message("warning: use \"ruby/util.h\" instead of bare \"util.h\"") +#endif +#include "ruby/util.h" diff --git a/trunk/include/ruby/defines.h b/trunk/include/ruby/defines.h new file mode 100644 index 0000000000..1a0274ec81 --- /dev/null +++ b/trunk/include/ruby/defines.h @@ -0,0 +1,293 @@ +/************************************************ + + defines.h - + + $Author$ + created at: Wed May 18 00:21:44 JST 1994 + +************************************************/ + +#ifndef RUBY_DEFINES_H +#define RUBY_DEFINES_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#define RUBY + +#include <stdlib.h> +#ifdef __cplusplus +# ifndef HAVE_PROTOTYPES +# define HAVE_PROTOTYPES 1 +# endif +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +#undef _ +#ifdef HAVE_PROTOTYPES +# define _(args) args +#else +# define _(args) () +#endif + +#undef __ +#ifdef HAVE_STDARG_PROTOTYPES +# define __(args) args +#else +# define __(args) () +#endif + +#ifdef __cplusplus +#define ANYARGS ... +#else +#define ANYARGS +#endif + +#define xmalloc ruby_xmalloc +#define xmalloc2 ruby_xmalloc2 +#define xcalloc ruby_xcalloc +#define xrealloc ruby_xrealloc +#define xrealloc2 ruby_xrealloc2 +#define xfree ruby_xfree + +void *xmalloc(size_t); +void *xmalloc2(size_t,size_t); +void *xcalloc(size_t,size_t); +void *xrealloc(void*,size_t); +void *xrealloc2(void*,size_t,size_t); +void xfree(void*); + +#define STRINGIZE(expr) STRINGIZE0(expr) +#ifndef STRINGIZE0 +#define STRINGIZE0(expr) #expr +#endif + +#if SIZEOF_LONG_LONG > 0 +# define LONG_LONG long long +#elif SIZEOF___INT64 > 0 +# define HAVE_LONG_LONG 1 +# define LONG_LONG __int64 +# undef SIZEOF_LONG_LONG +# define SIZEOF_LONG_LONG SIZEOF___INT64 +#endif + +#if SIZEOF_INT*2 <= SIZEOF_LONG_LONG +# define BDIGIT unsigned int +# define SIZEOF_BDIGITS SIZEOF_INT +# define BDIGIT_DBL unsigned LONG_LONG +# define BDIGIT_DBL_SIGNED LONG_LONG +#elif SIZEOF_INT*2 <= SIZEOF_LONG +# define BDIGIT unsigned int +# define SIZEOF_BDIGITS SIZEOF_INT +# define BDIGIT_DBL unsigned long +# define BDIGIT_DBL_SIGNED long +#elif SIZEOF_SHORT*2 <= SIZEOF_LONG +# define BDIGIT unsigned short +# define SIZEOF_BDIGITS SIZEOF_SHORT +# define BDIGIT_DBL unsigned long +# define BDIGIT_DBL_SIGNED long +#else +# define BDIGIT unsigned short +# define SIZEOF_BDIGITS (SIZEOF_LONG/2) +# define BDIGIT_DBL unsigned long +# define BDIGIT_DBL_SIGNED long +#endif + +#ifdef __CYGWIN__ +#undef _WIN32 +#endif + +#if defined(MSDOS) || defined(_WIN32) || defined(__human68k__) || defined(__EMX__) +#define DOSISH 1 +#ifndef _WIN32_WCE +# define DOSISH_DRIVE_LETTER +#endif +#endif + +#if defined(__NeXT__) || defined(__APPLE__) +/* Do not trust WORDS_BIGENDIAN from configure since -arch compiler flag may + result in a different endian. Instead trust __BIG_ENDIAN__ and + __LITTLE_ENDIAN__ which are set correctly by -arch. */ +#undef WORDS_BIGENDIAN +#ifdef __BIG_ENDIAN__ +#define WORDS_BIGENDIAN +#endif +#endif + +#ifdef __NeXT__ +/* NextStep, OpenStep, Rhapsody */ +#ifndef S_IRUSR +#define S_IRUSR 0000400 /* read permission, owner */ +#endif +#ifndef S_IRGRP +#define S_IRGRP 0000040 /* read permission, group */ +#endif +#ifndef S_IROTH +#define S_IROTH 0000004 /* read permission, other */ +#endif +#ifndef S_IWUSR +#define S_IWUSR 0000200 /* write permission, owner */ +#endif +#ifndef S_IWGRP +#define S_IWGRP 0000020 /* write permission, group */ +#endif +#ifndef S_IWOTH +#define S_IWOTH 0000002 /* write permission, other */ +#endif +#ifndef S_IXUSR +#define S_IXUSR 0000100 /* execute/search permission, owner */ +#endif +#ifndef S_IXGRP +#define S_IXGRP 0000010 /* execute/search permission, group */ +#endif +#ifndef S_IXOTH +#define S_IXOTH 0000001 /* execute/search permission, other */ +#endif +#ifndef S_IRWXU +#define S_IRWXU 0000700 /* read, write, execute permissions, owner */ +#endif +#ifndef S_IRWXG +#define S_IRWXG 0000070 /* read, write, execute permissions, group */ +#endif +#ifndef S_IRWXO +#define S_IRWXO 0000007 /* read, write, execute permissions, other */ +#endif +#ifndef S_ISBLK +#define S_ISBLK(mode) (((mode) & (0170000)) == (0060000)) +#endif +#ifndef S_ISCHR +#define S_ISCHR(mode) (((mode) & (0170000)) == (0020000)) +#endif +#ifndef S_ISDIR +#define S_ISDIR(mode) (((mode) & (0170000)) == (0040000)) +#endif +#ifndef S_ISFIFO +#define S_ISFIFO(mode) (((mode) & (0170000)) == (0010000)) +#endif +#ifndef S_ISREG +#define S_ISREG(mode) (((mode) & (0170000)) == (0100000)) +#endif +#ifndef __APPLE__ +/* NextStep, OpenStep (but not Rhapsody) */ +#ifndef GETPGRP_VOID +#define GETPGRP_VOID 1 +#endif +#ifndef WNOHANG +#define WNOHANG 01 +#endif +#ifndef WUNTRACED +#define WUNTRACED 02 +#endif +#ifndef X_OK +#define X_OK 1 +#endif +#endif /* __APPLE__ */ +#endif /* NeXT */ + +#ifdef _WIN32 +#include "ruby/win32.h" +#endif + +#if defined(__VMS) +#include "vms/vms.h" +#endif + +#if defined(__BEOS__) && !defined(__HAIKU__) +#include <net/socket.h> /* intern.h needs fd_set definition */ +#endif + +#ifdef RUBY_EXPORT +#undef RUBY_EXTERN +#endif + +#ifndef RUBY_EXTERN +#define RUBY_EXTERN extern +#endif + +#ifndef EXTERN +#define EXTERN RUBY_EXTERN /* deprecated */ +#endif + +#ifndef RUBY_MBCHAR_MAXSIZE +#define RUBY_MBCHAR_MAXSIZE INT_MAX + /* MB_CUR_MAX will not work well in C locale */ +#endif + +#if defined(sparc) || defined(__sparc__) +static inline void +flush_register_windows(void) +{ + asm +#ifdef __GNUC__ + volatile +#endif +# if defined(__sparc_v9__) || defined(__sparcv9) || defined(__arch64__) + ("flushw") +# else + ("ta 0x03") +# endif /* trap always to flush register windows if we are on a Sparc system */ + ; +} +# define FLUSH_REGISTER_WINDOWS flush_register_windows() +#elif defined(__ia64) +void *rb_ia64_bsp(void); +void rb_ia64_flushrs(void); +# define FLUSH_REGISTER_WINDOWS rb_ia64_flushrs() +#else +# define FLUSH_REGISTER_WINDOWS ((void)0) +#endif + +#if defined(DOSISH) +#define PATH_SEP ";" +#elif defined(riscos) +#define PATH_SEP "," +#else +#define PATH_SEP ":" +#endif +#define PATH_SEP_CHAR PATH_SEP[0] + +#if defined(__human68k__) +#define PATH_ENV "path" +#else +#define PATH_ENV "PATH" +#endif + +#if defined(DOSISH) && !defined(__human68k__) && !defined(__EMX__) +#define ENV_IGNORECASE +#endif + +#ifndef CASEFOLD_FILESYSTEM +# if defined DOSISH || defined __VMS +# define CASEFOLD_FILESYSTEM 1 +# else +# define CASEFOLD_FILESYSTEM 0 +# endif +#endif + +#ifndef DLEXT_MAXLEN +#define DLEXT_MAXLEN 4 +#endif + +#ifndef RUBY_PLATFORM +#define RUBY_PLATFORM "unknown-unknown" +#endif + +#ifndef RUBY_ALIAS_FUNCTION +#define RUBY_ALIAS_FUNCTION(old_prot, new_name, args) \ + VALUE old_prot {return new_name args;} +#endif + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_DEFINES_H */ diff --git a/trunk/include/ruby/encoding.h b/trunk/include/ruby/encoding.h new file mode 100644 index 0000000000..55b5bde354 --- /dev/null +++ b/trunk/include/ruby/encoding.h @@ -0,0 +1,308 @@ +/********************************************************************** + + encoding.h - + + $Author: matz $ + created at: Thu May 24 11:49:41 JST 2007 + + Copyright (C) 2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_ENCODING_H +#define RUBY_ENCODING_H 1 + +#include <stdarg.h> +#include "ruby/oniguruma.h" + +#define ENCODING_INLINE_MAX 1023 +#define ENCODING_SHIFT (FL_USHIFT+10) +#define ENCODING_MASK (ENCODING_INLINE_MAX<<ENCODING_SHIFT) + +#define ENCODING_SET_INLINED(obj,i) do {\ + RBASIC(obj)->flags &= ~ENCODING_MASK;\ + RBASIC(obj)->flags |= (i) << ENCODING_SHIFT;\ +} while (0) +#define ENCODING_SET(obj,i) do {\ + VALUE rb_encoding_set_obj = (obj); \ + int encoding_set_enc_index = (i); \ + if (encoding_set_enc_index < ENCODING_INLINE_MAX) \ + ENCODING_SET_INLINED(rb_encoding_set_obj, encoding_set_enc_index); \ + else \ + rb_enc_set_index(rb_encoding_set_obj, encoding_set_enc_index); \ +} while (0) + +#define ENCODING_GET_INLINED(obj) ((RBASIC(obj)->flags & ENCODING_MASK)>>ENCODING_SHIFT) +#define ENCODING_GET(obj) \ + (ENCODING_GET_INLINED(obj) != ENCODING_INLINE_MAX ? \ + ENCODING_GET_INLINED(obj) : \ + rb_enc_get_index(obj)) + +#define ENCODING_IS_ASCII8BIT(obj) (ENCODING_GET_INLINED(obj) == 0) + +#define ENCODING_MAXNAMELEN 42 + +#define ENC_CODERANGE_MASK (FL_USER8|FL_USER9) +#define ENC_CODERANGE_UNKNOWN 0 +#define ENC_CODERANGE_7BIT FL_USER8 +#define ENC_CODERANGE_VALID FL_USER9 +#define ENC_CODERANGE_BROKEN (FL_USER8|FL_USER9) +#define ENC_CODERANGE(obj) (RBASIC(obj)->flags & ENC_CODERANGE_MASK) +#define ENC_CODERANGE_ASCIIONLY(obj) (ENC_CODERANGE(obj) == ENC_CODERANGE_7BIT) +#define ENC_CODERANGE_SET(obj,cr) (RBASIC(obj)->flags = \ + (RBASIC(obj)->flags & ~ENC_CODERANGE_MASK) | (cr)) +#define ENC_CODERANGE_CLEAR(obj) ENC_CODERANGE_SET(obj,0) + +/* assumed ASCII compatiblity */ +#define ENC_CODERANGE_AND(a, b) \ + (a == ENC_CODERANGE_7BIT ? b : \ + a == ENC_CODERANGE_VALID ? (b == ENC_CODERANGE_7BIT ? ENC_CODERANGE_VALID : b) : \ + ENC_CODERANGE_UNKNOWN) + +#define ENCODING_CODERANGE_SET(obj, encindex, cr) \ + do { \ + VALUE rb_encoding_coderange_obj = (obj); \ + ENCODING_SET(rb_encoding_coderange_obj, (encindex)); \ + ENC_CODERANGE_SET(rb_encoding_coderange_obj, (cr)); \ + } while (0) + +typedef OnigEncodingType rb_encoding; + +int rb_enc_replicate(const char *, rb_encoding *); +int rb_define_dummy_encoding(const char *); +#define rb_enc_to_index(enc) ((enc) ? ENC_TO_ENCINDEX(enc) : 0) +int rb_enc_get_index(VALUE obj); +void rb_enc_set_index(VALUE obj, int encindex); +int rb_enc_find_index(const char *name); +int rb_to_encoding_index(VALUE); +rb_encoding* rb_to_encoding(VALUE); +rb_encoding* rb_enc_get(VALUE); +rb_encoding* rb_enc_compatible(VALUE,VALUE); +rb_encoding* rb_enc_check(VALUE,VALUE); +VALUE rb_enc_associate_index(VALUE, int); +VALUE rb_enc_associate(VALUE, rb_encoding*); +void rb_enc_copy(VALUE dst, VALUE src); + +VALUE rb_enc_str_new(const char*, long, rb_encoding*); +VALUE rb_enc_reg_new(const char*, long, rb_encoding*, int); +PRINTF_ARGS(VALUE rb_enc_sprintf(rb_encoding *, const char*, ...), 2, 3); +VALUE rb_enc_vsprintf(rb_encoding *, const char*, va_list); +long rb_enc_strlen(const char*, const char*, rb_encoding*); +char* rb_enc_nth(const char*, const char*, int, rb_encoding*); +VALUE rb_obj_encoding(VALUE); +VALUE rb_enc_str_buf_cat(VALUE str, const char *ptr, long len, rb_encoding *enc); + +/* index -> rb_encoding */ +rb_encoding* rb_enc_from_index(int idx); + +/* name -> rb_encoding */ +rb_encoding * rb_enc_find(const char *name); + +/* encoding -> name */ +#define rb_enc_name(enc) (enc)->name + +/* encoding -> minlen/maxlen */ +#define rb_enc_mbminlen(enc) (enc)->min_enc_len +#define rb_enc_mbmaxlen(enc) (enc)->max_enc_len + +/* -> mbclen (no error notification: 0 < ret <= e-p, no exception) */ +int rb_enc_mbclen(const char *p, const char *e, rb_encoding *enc); + +/* -> chlen, invalid or needmore */ +int rb_enc_precise_mbclen(const char *p, const char *e, rb_encoding *enc); +#define MBCLEN_CHARFOUND_P(ret) ONIGENC_MBCLEN_CHARFOUND_P(ret) +#define MBCLEN_CHARFOUND_LEN(ret) ONIGENC_MBCLEN_CHARFOUND_LEN(ret) +#define MBCLEN_INVALID_P(ret) ONIGENC_MBCLEN_INVALID_P(ret) +#define MBCLEN_NEEDMORE_P(ret) ONIGENC_MBCLEN_NEEDMORE_P(ret) +#define MBCLEN_NEEDMORE_LEN(ret) ONIGENC_MBCLEN_NEEDMORE_LEN(ret) + +/* -> 0x00..0x7f, -1 */ +int rb_enc_ascget(const char *p, const char *e, int *len, rb_encoding *enc); + +/* -> code or raise exception */ +int rb_enc_codepoint(const char *p, const char *e, rb_encoding *enc); +#define rb_enc_mbc_to_codepoint(p, e, enc) ONIGENC_MBC_TO_CODE(enc,(UChar*)(p),(UChar*)(e)) + +/* -> codelen>0 or raise exception */ +int rb_enc_codelen(int code, rb_encoding *enc); + +/* code,ptr,encoding -> write buf */ +#define rb_enc_mbcput(c,buf,enc) ONIGENC_CODE_TO_MBC(enc,c,(UChar*)(buf)) + +/* ptr, ptr, encoding -> prev_char */ +#define rb_enc_prev_char(s,p,enc) (char *)onigenc_get_prev_char_head(enc,(UChar*)(s),(UChar*)(p)) +/* ptr, ptr, encoding -> next_char */ +#define rb_enc_left_char_head(s,p,enc) (char *)onigenc_get_left_adjust_char_head(enc,(UChar*)(s),(UChar*)(p)) +#define rb_enc_right_char_head(s,p,enc) (char *)onigenc_get_right_adjust_char_head(enc,(UChar*)(s),(UChar*)(p)) + +/* ptr, ptr, encoding -> newline_or_not */ +#define rb_enc_is_newline(p,end,enc) ONIGENC_IS_MBC_NEWLINE(enc,(UChar*)(p),(UChar*)(end)) + +#define rb_enc_isctype(c,t,enc) ONIGENC_IS_CODE_CTYPE(enc,c,t) +#define rb_enc_isascii(c,enc) ONIGENC_IS_CODE_ASCII(c) +#define rb_enc_isalpha(c,enc) ONIGENC_IS_CODE_ALPHA(enc,c) +#define rb_enc_islower(c,enc) ONIGENC_IS_CODE_LOWER(enc,c) +#define rb_enc_isupper(c,enc) ONIGENC_IS_CODE_UPPER(enc,c) +#define rb_enc_ispunct(c,enc) ONIGENC_IS_CODE_PUNCT(enc,c) +#define rb_enc_isalnum(c,enc) ONIGENC_IS_CODE_ALNUM(enc,c) +#define rb_enc_isprint(c,enc) ONIGENC_IS_CODE_PRINT(enc,c) +#define rb_enc_isspace(c,enc) ONIGENC_IS_CODE_SPACE(enc,c) +#define rb_enc_isdigit(c,enc) ONIGENC_IS_CODE_DIGIT(enc,c) + +#define rb_enc_asciicompat(enc) (rb_enc_mbminlen(enc)==1 && !rb_enc_dummy_p(enc)) + +int rb_enc_casefold(char *to, const char *p, const char *e, rb_encoding *enc); +int rb_enc_toupper(int c, rb_encoding *enc); +int rb_enc_tolower(int c, rb_encoding *enc); +ID rb_intern3(const char*, long, rb_encoding*); +ID rb_interned_id_p(const char *, long, rb_encoding *); +int rb_enc_symname_p(const char*, rb_encoding*); +int rb_enc_str_coderange(VALUE); +long rb_str_coderange_scan_restartable(const char*, const char*, rb_encoding*, int*); +int rb_enc_str_asciionly_p(VALUE); +#define rb_enc_str_asciicompat_p(str) rb_enc_asciicompat(rb_enc_get(str)) +VALUE rb_enc_from_encoding(rb_encoding *enc); +rb_encoding *rb_ascii8bit_encoding(void); +rb_encoding *rb_utf8_encoding(void); +rb_encoding *rb_usascii_encoding(void); +rb_encoding *rb_locale_encoding(void); +rb_encoding *rb_filesystem_encoding(void); +rb_encoding *rb_default_external_encoding(void); +int rb_ascii8bit_encindex(void); +int rb_utf8_encindex(void); +int rb_usascii_encindex(void); +VALUE rb_enc_default_external(void); +void rb_enc_set_default_external(VALUE encoding); +VALUE rb_locale_charmap(VALUE klass); +long rb_memsearch(const void*,long,const void*,long,rb_encoding*); + +RUBY_EXTERN VALUE rb_cEncoding; +#define enc_initialized_p(enc) ((enc)->ruby_encoding_index != ENC_UNINITIALIZED) +#define ENC_DUMMY_FLAG (1<<24) +#define ENC_INDEX_MASK (~(~0U<<24)) + +#define ENC_TO_ENCINDEX(enc) ((enc)->ruby_encoding_index & ENC_INDEX_MASK) +#define ENC_FROM_ENCINDEX(idx) (RARRAY_PTR(rb_encoding_list)[idx]) +#define ENC_FROM_ENCODING(enc) ENC_FROM_ENCINDEX(ENC_TO_ENCINDEX(enc)) + +#define ENC_DUMMY_P(enc) ((enc)->ruby_encoding_index & ENC_DUMMY_FLAG) +#define ENC_SET_DUMMY(enc) ((enc)->ruby_encoding_index |= ENC_DUMMY_FLAG) + +static inline int +rb_enc_dummy_p(rb_encoding *enc) +{ + return ENC_DUMMY_P(enc) != 0; +} + +/* econv stuff */ + +typedef enum { + econv_invalid_byte_sequence, + econv_undefined_conversion, + econv_destination_buffer_full, + econv_source_buffer_empty, + econv_finished, + econv_output_followed_by_input, +} rb_econv_result_t; + +typedef struct { + struct rb_transcoding *tc; + unsigned char *out_buf_start; + unsigned char *out_data_start; + unsigned char *out_data_end; + unsigned char *out_buf_end; + rb_econv_result_t last_result; +} rb_econv_elem_t; + +typedef struct { + int flags; + /* replacement character, etc. */ +} rb_econv_option_t; + +typedef struct { + rb_econv_option_t opts; + const char *source_encoding_name; + const char *destination_encoding_name; + + unsigned char *in_buf_start; + unsigned char *in_data_start; + unsigned char *in_data_end; + unsigned char *in_buf_end; + rb_econv_elem_t *elems; + int num_trans; + int num_finished; + int last_trans_index; /* last trans, not including universal newline */ + struct rb_transcoding *last_tc; + + /* last error */ + struct { + rb_econv_result_t result; + struct rb_transcoding *error_tc; + const char *source_encoding; + const char *destination_encoding; + const unsigned char *error_bytes_start; + size_t error_bytes_len; + size_t readagain_len; + int partial_input; + } last_error; + + /* The following fields are only for Encoding::Converter. + * rb_econv_open set them NULL. */ + rb_encoding *source_encoding; + rb_encoding *destination_encoding; +} rb_econv_t; + +VALUE rb_str_transcode(VALUE str, VALUE to, rb_econv_option_t *ecopts); + +void rb_econv_opts(VALUE hash, rb_econv_option_t *opts); + +rb_econv_t *rb_econv_open(const char *source_encoding, const char *destination_encoding, rb_econv_option_t *opts); +rb_econv_result_t rb_econv_convert(rb_econv_t *ec, + const unsigned char **source_buffer_ptr, const unsigned char *source_buffer_end, + unsigned char **destination_buffer_ptr, unsigned char *destination_buffer_end, + int flags); +void rb_econv_close(rb_econv_t *ec); + +VALUE rb_econv_open_exc(const char *senc, const char *denc, rb_econv_option_t *opts); + +/* result: 0:success -1:failure */ +int rb_econv_insert_output(rb_econv_t *ec, + const unsigned char *str, size_t len, const char *str_encoding); + +/* encoding that rb_econv_insert_output doesn't need conversion */ +const char *rb_econv_encoding_to_insert_output(rb_econv_t *ec); + +/* raise an error if the last rb_econv_convert is error */ +void rb_econv_check_error(rb_econv_t *ec); + +int rb_econv_putbackable(rb_econv_t *ec); +void rb_econv_putback(rb_econv_t *ec, unsigned char *p, int n); + +/* returns corresponding stateless encoding, or NULL if not stateful. */ +const char *rb_econv_stateless_encoding(const char *stateful_enc); + +VALUE rb_econv_str_convert(rb_econv_t *ec, VALUE src, int flags); +VALUE rb_econv_substr_convert(rb_econv_t *ec, VALUE src, long byteoff, long bytesize, int flags); +VALUE rb_econv_str_append(rb_econv_t *ec, VALUE src, VALUE dst, int flags); +VALUE rb_econv_substr_append(rb_econv_t *ec, VALUE src, long byteoff, long bytesize, VALUE dst, int flags); + +void rb_econv_binmode(rb_econv_t *ec); + +/* flags for rb_econv_open */ +#define ECONV_INVALID_MASK 0x000f +#define ECONV_INVALID_IGNORE 0x0001 +#define ECONV_INVALID_REPLACE 0x0002 + +#define ECONV_UNDEF_MASK 0x00f0 +#define ECONV_UNDEF_IGNORE 0x0010 +#define ECONV_UNDEF_REPLACE 0x0020 + +#define ECONV_UNIVERSAL_NEWLINE_DECODER 0x0100 +#define ECONV_CRLF_NEWLINE_ENCODER 0x0200 +#define ECONV_CR_NEWLINE_ENCODER 0x0400 + +/* flags for rb_econv_convert */ +#define ECONV_PARTIAL_INPUT 0x10000 +#define ECONV_OUTPUT_FOLLOWED_BY_INPUT 0x20000 + +#endif /* RUBY_ENCODING_H */ diff --git a/trunk/include/ruby/intern.h b/trunk/include/ruby/intern.h new file mode 100644 index 0000000000..70fbb00ca0 --- /dev/null +++ b/trunk/include/ruby/intern.h @@ -0,0 +1,744 @@ +/********************************************************************** + + intern.h - + + $Author$ + created at: Thu Jun 10 14:22:17 JST 1993 + + Copyright (C) 1993-2007 Yukihiro Matsumoto + Copyright (C) 2000 Network Applied Communication Laboratory, Inc. + Copyright (C) 2000 Information-technology Promotion Agency, Japan + +**********************************************************************/ + +#ifndef RUBY_INTERN_H +#define RUBY_INTERN_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#ifdef HAVE_STDARG_PROTOTYPES +# include <stdarg.h> +#else +# include <varargs.h> +#endif +#include "ruby/st.h" + +/* + * Functions and variables that are used by more than one source file of + * the kernel. + */ + +#define ID_ALLOCATOR 1 + +/* array.c */ +void rb_mem_clear(register VALUE*, register long); +VALUE rb_assoc_new(VALUE, VALUE); +VALUE rb_check_array_type(VALUE); +VALUE rb_ary_new(void); +VALUE rb_ary_new2(long); +VALUE rb_ary_new3(long,...); +VALUE rb_ary_new4(long, const VALUE *); +VALUE rb_ary_tmp_new(long); +void rb_ary_free(VALUE); +VALUE rb_ary_freeze(VALUE); +VALUE rb_ary_aref(int, VALUE*, VALUE); +VALUE rb_ary_subseq(VALUE, long, long); +void rb_ary_store(VALUE, long, VALUE); +VALUE rb_ary_dup(VALUE); +VALUE rb_ary_to_ary(VALUE); +VALUE rb_ary_to_s(VALUE); +VALUE rb_ary_push(VALUE, VALUE); +VALUE rb_ary_pop(VALUE); +VALUE rb_ary_shift(VALUE); +VALUE rb_ary_unshift(VALUE, VALUE); +VALUE rb_ary_entry(VALUE, long); +VALUE rb_ary_each(VALUE); +VALUE rb_ary_join(VALUE, VALUE); +VALUE rb_ary_print_on(VALUE, VALUE); +VALUE rb_ary_reverse(VALUE); +VALUE rb_ary_sort(VALUE); +VALUE rb_ary_sort_bang(VALUE); +VALUE rb_ary_delete(VALUE, VALUE); +VALUE rb_ary_delete_at(VALUE, long); +VALUE rb_ary_clear(VALUE); +VALUE rb_ary_plus(VALUE, VALUE); +VALUE rb_ary_concat(VALUE, VALUE); +VALUE rb_ary_assoc(VALUE, VALUE); +VALUE rb_ary_rassoc(VALUE, VALUE); +VALUE rb_ary_includes(VALUE, VALUE); +VALUE rb_ary_cmp(VALUE, VALUE); +VALUE rb_ary_replace(VALUE copy, VALUE orig); +VALUE rb_get_values_at(VALUE, long, int, VALUE*, VALUE(*)(VALUE,long)); +/* bignum.c */ +VALUE rb_big_clone(VALUE); +void rb_big_2comp(VALUE); +VALUE rb_big_norm(VALUE); +void rb_big_resize(VALUE big, long len); +VALUE rb_uint2big(VALUE); +VALUE rb_int2big(SIGNED_VALUE); +VALUE rb_uint2inum(VALUE); +VALUE rb_int2inum(SIGNED_VALUE); +VALUE rb_cstr_to_inum(const char*, int, int); +VALUE rb_str_to_inum(VALUE, int, int); +VALUE rb_cstr2inum(const char*, int); +VALUE rb_str2inum(VALUE, int); +VALUE rb_big2str(VALUE, int); +VALUE rb_big2str0(VALUE, int, int); +SIGNED_VALUE rb_big2long(VALUE); +#define rb_big2int(x) rb_big2long(x) +VALUE rb_big2ulong(VALUE); +#define rb_big2uint(x) rb_big2ulong(x) +#if HAVE_LONG_LONG +VALUE rb_ll2inum(LONG_LONG); +VALUE rb_ull2inum(unsigned LONG_LONG); +LONG_LONG rb_big2ll(VALUE); +unsigned LONG_LONG rb_big2ull(VALUE); +#endif /* HAVE_LONG_LONG */ +void rb_quad_pack(char*,VALUE); +VALUE rb_quad_unpack(const char*,int); +int rb_uv_to_utf8(char[6],unsigned long); +VALUE rb_dbl2big(double); +double rb_big2dbl(VALUE); +VALUE rb_big_cmp(VALUE, VALUE); +VALUE rb_big_eq(VALUE, VALUE); +VALUE rb_big_plus(VALUE, VALUE); +VALUE rb_big_minus(VALUE, VALUE); +VALUE rb_big_mul(VALUE, VALUE); +VALUE rb_big_div(VALUE, VALUE); +VALUE rb_big_modulo(VALUE, VALUE); +VALUE rb_big_divmod(VALUE, VALUE); +VALUE rb_big_pow(VALUE, VALUE); +VALUE rb_big_and(VALUE, VALUE); +VALUE rb_big_or(VALUE, VALUE); +VALUE rb_big_xor(VALUE, VALUE); +VALUE rb_big_lshift(VALUE, VALUE); +VALUE rb_big_rshift(VALUE, VALUE); +/* rational.c */ +VALUE rb_rational_raw(VALUE, VALUE); +#define rb_rational_raw1(x) rb_rational_raw(x, INT2FIX(1)) +#define rb_rational_raw2(x,y) rb_rational_raw(x, y) +VALUE rb_rational_new(VALUE, VALUE); +#define rb_rational_new1(x) rb_rational_new(x, INT2FIX(1)) +#define rb_rational_new2(x,y) rb_rational_new(x, y) +VALUE rb_Rational(VALUE, VALUE); +#define rb_Rational1(x) rb_Rational(x, INT2FIX(1)) +#define rb_Rational2(x,y) rb_Rational(x, y) +/* complex.c */ +VALUE rb_complex_raw(VALUE, VALUE); +#define rb_complex_raw1(x) rb_complex_raw(x, INT2FIX(0)) +#define rb_complex_raw2(x,y) rb_complex_raw(x, y) +VALUE rb_complex_new(VALUE, VALUE); +#define rb_complex_new1(x) rb_complex_new(x, INT2FIX(0)) +#define rb_complex_new2(x,y) rb_complex_new(x, y) +VALUE rb_complex_polar(VALUE, VALUE); +VALUE rb_Complex(VALUE, VALUE); +#define rb_Complex1(x) rb_Complex(x, INT2FIX(0)) +#define rb_Complex2(x,y) rb_Complex(x, y) +/* class.c */ +VALUE rb_class_boot(VALUE); +VALUE rb_class_new(VALUE); +VALUE rb_mod_init_copy(VALUE, VALUE); +VALUE rb_class_init_copy(VALUE, VALUE); +VALUE rb_singleton_class_clone(VALUE); +void rb_singleton_class_attached(VALUE,VALUE); +VALUE rb_make_metaclass(VALUE, VALUE); +void rb_check_inheritable(VALUE); +VALUE rb_class_inherited(VALUE, VALUE); +VALUE rb_define_class_id(ID, VALUE); +VALUE rb_module_new(void); +VALUE rb_define_module_id(ID); +VALUE rb_mod_included_modules(VALUE); +VALUE rb_mod_include_p(VALUE, VALUE); +VALUE rb_mod_ancestors(VALUE); +VALUE rb_class_instance_methods(int, VALUE*, VALUE); +VALUE rb_class_public_instance_methods(int, VALUE*, VALUE); +VALUE rb_class_protected_instance_methods(int, VALUE*, VALUE); +VALUE rb_class_private_instance_methods(int, VALUE*, VALUE); +VALUE rb_obj_singleton_methods(int, VALUE*, VALUE); +void rb_define_method_id(VALUE, ID, VALUE (*)(ANYARGS), int); +void rb_frozen_class_p(VALUE); +void rb_undef(VALUE, ID); +void rb_define_protected_method(VALUE, const char*, VALUE (*)(ANYARGS), int); +void rb_define_private_method(VALUE, const char*, VALUE (*)(ANYARGS), int); +void rb_define_singleton_method(VALUE, const char*, VALUE(*)(ANYARGS), int); +VALUE rb_singleton_class(VALUE); +/* compar.c */ +int rb_cmpint(VALUE, VALUE, VALUE); +NORETURN(void rb_cmperr(VALUE, VALUE)); +/* cont.c */ +VALUE rb_fiber_new(VALUE (*)(ANYARGS), VALUE); +VALUE rb_fiber_resume(VALUE fib, int argc, VALUE *args); +VALUE rb_fiber_yield(int argc, VALUE *args); +VALUE rb_fiber_current(void); +VALUE rb_fiber_alive_p(VALUE); +/* enum.c */ +/* enumerator.c */ +VALUE rb_enumeratorize(VALUE, VALUE, int, VALUE *); +#define RETURN_ENUMERATOR(obj, argc, argv) do { \ + if (!rb_block_given_p()) \ + return rb_enumeratorize(obj, ID2SYM(rb_frame_this_func()), \ + argc, argv); \ + } while (0) +/* error.c */ +VALUE rb_exc_new(VALUE, const char*, long); +VALUE rb_exc_new2(VALUE, const char*); +VALUE rb_exc_new3(VALUE, VALUE); +PRINTF_ARGS(NORETURN(void rb_loaderror(const char*, ...)), 1, 2); +PRINTF_ARGS(NORETURN(void rb_name_error(ID, const char*, ...)), 2, 3); +NORETURN(void rb_invalid_str(const char*, const char*)); +PRINTF_ARGS(void rb_compile_error(const char*, int, const char*, ...), 3, 4); +PRINTF_ARGS(void rb_compile_error_append(const char*, ...), 1, 2); +NORETURN(void rb_load_fail(const char*)); +NORETURN(void rb_error_frozen(const char*)); +void rb_check_frozen(VALUE); +/* eval.c */ +int rb_sourceline(void); +const char *rb_sourcefile(void); + +#if defined(NFDBITS) && defined(HAVE_RB_FD_INIT) +typedef struct { + int maxfd; + fd_set *fdset; +} rb_fdset_t; + +void rb_fd_init(volatile rb_fdset_t *); +void rb_fd_term(rb_fdset_t *); +void rb_fd_zero(rb_fdset_t *); +void rb_fd_set(int, rb_fdset_t *); +void rb_fd_clr(int, rb_fdset_t *); +int rb_fd_isset(int, const rb_fdset_t *); +void rb_fd_copy(rb_fdset_t *, const fd_set *, int); +int rb_fd_select(int, rb_fdset_t *, rb_fdset_t *, rb_fdset_t *, struct timeval *); + +#define rb_fd_ptr(f) ((f)->fdset) +#define rb_fd_max(f) ((f)->maxfd) + +#else + +typedef fd_set rb_fdset_t; +#define rb_fd_zero(f) FD_ZERO(f) +#define rb_fd_set(n, f) FD_SET(n, f) +#define rb_fd_clr(n, f) FD_CLR(n, f) +#define rb_fd_isset(n, f) FD_ISSET(n, f) +#define rb_fd_copy(d, s, n) (*(d) = *(s)) +#define rb_fd_ptr(f) (f) +#define rb_fd_init(f) FD_ZERO(f) +#define rb_fd_term(f) (void)(f) +#define rb_fd_max(f) FD_SETSIZE +#define rb_fd_select(n, rfds, wfds, efds, timeout) select(n, rfds, wfds, efds, timeout) + +#endif + +NORETURN(void rb_exc_raise(VALUE)); +NORETURN(void rb_exc_fatal(VALUE)); +VALUE rb_f_exit(int,VALUE*); +VALUE rb_f_abort(int,VALUE*); +void rb_remove_method(VALUE, const char*); +#define rb_disable_super(klass, name) ((void)0) +#define rb_enable_super(klass, name) ((void)0) +#define HAVE_RB_DEFINE_ALLOC_FUNC 1 +typedef VALUE (*rb_alloc_func_t)(VALUE); +void rb_define_alloc_func(VALUE, rb_alloc_func_t); +void rb_undef_alloc_func(VALUE); +rb_alloc_func_t rb_get_alloc_func(VALUE); +void rb_clear_cache(void); +void rb_clear_cache_by_class(VALUE); +void rb_alias(VALUE, ID, ID); +void rb_attr(VALUE,ID,int,int,int); +int rb_method_boundp(VALUE, ID, int); +int rb_method_basic_definition_p(VALUE, ID); +VALUE rb_eval_cmd(VALUE, VALUE, int); +int rb_obj_respond_to(VALUE, ID, int); +int rb_respond_to(VALUE, ID); +void rb_interrupt(void); +VALUE rb_apply(VALUE, ID, VALUE); +void rb_backtrace(void); +ID rb_frame_this_func(void); +VALUE rb_obj_instance_eval(int, VALUE*, VALUE); +VALUE rb_obj_instance_exec(int, VALUE*, VALUE); +VALUE rb_mod_module_eval(int, VALUE*, VALUE); +VALUE rb_mod_module_exec(int, VALUE*, VALUE); +void rb_load(VALUE, int); +void rb_load_protect(VALUE, int, int*); +NORETURN(void rb_jump_tag(int)); +int rb_provided(const char*); +void rb_provide(const char*); +VALUE rb_f_require(VALUE, VALUE); +VALUE rb_require_safe(VALUE, int); +void rb_obj_call_init(VALUE, int, VALUE*); +VALUE rb_class_new_instance(int, VALUE*, VALUE); +VALUE rb_block_proc(void); +VALUE rb_f_lambda(void); +VALUE rb_proc_new(VALUE (*)(ANYARGS/* VALUE yieldarg[, VALUE procarg] */), VALUE); +VALUE rb_proc_call(VALUE, VALUE); +VALUE rb_proc_call_with_block(VALUE, int argc, VALUE *argv, VALUE); +int rb_proc_arity(VALUE); +VALUE rb_binding_new(void); +VALUE rb_obj_method(VALUE, VALUE); +VALUE rb_method_call(int, VALUE*, VALUE); +int rb_mod_method_arity(VALUE, ID); +int rb_obj_method_arity(VALUE, ID); +VALUE rb_protect(VALUE (*)(VALUE), VALUE, int*); +void rb_set_end_proc(void (*)(VALUE), VALUE); +void rb_mark_end_proc(void); +void rb_exec_end_proc(void); +void Init_jump(void); +void ruby_finalize(void); +NORETURN(void ruby_stop(int)); +int ruby_cleanup(int); +void rb_gc_mark_threads(void); +void rb_thread_schedule(void); +void rb_thread_wait_fd(int); +int rb_thread_fd_writable(int); +void rb_thread_fd_close(int); +int rb_thread_alone(void); +void rb_thread_polling(void); +void rb_thread_sleep(int); +void rb_thread_sleep_forever(void); +VALUE rb_thread_stop(void); +VALUE rb_thread_wakeup(VALUE); +VALUE rb_thread_run(VALUE); +VALUE rb_thread_kill(VALUE); +VALUE rb_thread_create(VALUE (*)(ANYARGS), void*); +void rb_thread_signal_raise(void *, int); +void rb_thread_signal_exit(void *); +int rb_thread_select(int, fd_set *, fd_set *, fd_set *, struct timeval *); +void rb_thread_wait_for(struct timeval); +VALUE rb_thread_current(void); +VALUE rb_thread_main(void); +VALUE rb_thread_local_aref(VALUE, ID); +VALUE rb_thread_local_aset(VALUE, ID, VALUE); +void rb_thread_atfork(void); +void rb_thread_atfork_before_exec(void); +VALUE rb_exec_recursive(VALUE(*)(VALUE, VALUE, int),VALUE,VALUE); +/* file.c */ +VALUE rb_file_s_expand_path(int, VALUE *); +VALUE rb_file_expand_path(VALUE, VALUE); +void rb_file_const(const char*, VALUE); +int rb_find_file_ext(VALUE*, const char* const*); +VALUE rb_find_file(VALUE); +char *rb_path_next(const char *); +char *rb_path_skip_prefix(const char *); +char *rb_path_last_separator(const char *); +char *rb_path_end(const char *); +VALUE rb_file_directory_p(VALUE,VALUE); +/* gc.c */ +void ruby_set_stack_size(size_t); +NORETURN(void rb_memerror(void)); +int ruby_stack_check(void); +size_t ruby_stack_length(VALUE**); +int rb_during_gc(void); +void rb_gc_mark_locations(VALUE*, VALUE*); +void rb_mark_tbl(struct st_table*); +void rb_mark_set(struct st_table*); +void rb_mark_hash(struct st_table*); +void rb_gc_mark_maybe(VALUE); +void rb_gc_mark(VALUE); +void rb_gc_force_recycle(VALUE); +void rb_gc(void); +void rb_gc_copy_finalizer(VALUE,VALUE); +void rb_gc_finalize_deferred(void); +void rb_gc_call_finalizer_at_exit(void); +VALUE rb_gc_enable(void); +VALUE rb_gc_disable(void); +VALUE rb_gc_start(void); +/* hash.c */ +void st_foreach_safe(struct st_table *, int (*)(ANYARGS), st_data_t); +void rb_hash_foreach(VALUE, int (*)(ANYARGS), VALUE); +VALUE rb_hash(VALUE); +VALUE rb_hash_new(void); +VALUE rb_hash_dup(VALUE); +VALUE rb_hash_freeze(VALUE); +VALUE rb_hash_aref(VALUE, VALUE); +VALUE rb_hash_lookup(VALUE, VALUE); +VALUE rb_hash_aset(VALUE, VALUE, VALUE); +VALUE rb_hash_delete_if(VALUE); +VALUE rb_hash_delete(VALUE,VALUE); +struct st_table *rb_hash_tbl(VALUE); +int rb_path_check(const char*); +int rb_env_path_tainted(void); +VALUE rb_env_clear(void); +/* io.c */ +#define rb_defout rb_stdout +RUBY_EXTERN VALUE rb_fs; +RUBY_EXTERN VALUE rb_output_fs; +RUBY_EXTERN VALUE rb_rs; +RUBY_EXTERN VALUE rb_default_rs; +RUBY_EXTERN VALUE rb_output_rs; +VALUE rb_io_write(VALUE, VALUE); +VALUE rb_io_gets(VALUE); +VALUE rb_io_getbyte(VALUE); +VALUE rb_io_ungetc(VALUE, VALUE); +VALUE rb_io_ungetbyte(VALUE, VALUE); +VALUE rb_io_close(VALUE); +VALUE rb_io_flush(VALUE); +VALUE rb_io_eof(VALUE); +VALUE rb_io_binmode(VALUE); +VALUE rb_io_addstr(VALUE, VALUE); +VALUE rb_io_printf(int, VALUE*, VALUE); +VALUE rb_io_print(int, VALUE*, VALUE); +VALUE rb_io_puts(int, VALUE*, VALUE); +VALUE rb_io_fdopen(int, int, const char*); +VALUE rb_file_open(const char*, const char*); +VALUE rb_gets(void); +void rb_write_error(const char*); +void rb_write_error2(const char*, long); +int rb_io_mode_modenum(const char *mode); +void rb_close_before_exec(int lowfd, int maxhint, VALUE noclose_fds); +int rb_pipe(int *pipes); +/* marshal.c */ +VALUE rb_marshal_dump(VALUE, VALUE); +VALUE rb_marshal_load(VALUE); +void rb_marshal_define_compat(VALUE newclass, VALUE oldclass, VALUE (*dumper)(VALUE), VALUE (*loader)(VALUE, VALUE)); +/* numeric.c */ +void rb_num_zerodiv(void); +VALUE rb_num_coerce_bin(VALUE, VALUE, ID); +VALUE rb_num_coerce_cmp(VALUE, VALUE, ID); +VALUE rb_num_coerce_relop(VALUE, VALUE, ID); +VALUE rb_float_new(double); +VALUE rb_num2fix(VALUE); +VALUE rb_fix2str(VALUE, int); +VALUE rb_dbl_cmp(double, double); +/* object.c */ +int rb_eql(VALUE, VALUE); +VALUE rb_any_to_s(VALUE); +VALUE rb_inspect(VALUE); +VALUE rb_obj_is_instance_of(VALUE, VALUE); +VALUE rb_obj_is_kind_of(VALUE, VALUE); +VALUE rb_obj_alloc(VALUE); +VALUE rb_obj_clone(VALUE); +VALUE rb_obj_dup(VALUE); +VALUE rb_obj_init_copy(VALUE,VALUE); +VALUE rb_obj_taint(VALUE); +VALUE rb_obj_tainted(VALUE); +VALUE rb_obj_untaint(VALUE); +VALUE rb_obj_freeze(VALUE); +VALUE rb_obj_frozen_p(VALUE); +VALUE rb_obj_id(VALUE); +VALUE rb_obj_class(VALUE); +VALUE rb_class_real(VALUE); +VALUE rb_class_inherited_p(VALUE, VALUE); +VALUE rb_convert_type(VALUE,int,const char*,const char*); +VALUE rb_check_convert_type(VALUE,int,const char*,const char*); +VALUE rb_check_to_integer(VALUE, const char *); +VALUE rb_to_int(VALUE); +VALUE rb_Integer(VALUE); +VALUE rb_Float(VALUE); +VALUE rb_String(VALUE); +VALUE rb_Array(VALUE); +double rb_cstr_to_dbl(const char*, int); +double rb_str_to_dbl(VALUE, int); +/* parse.y */ +RUBY_EXTERN int ruby_sourceline; +RUBY_EXTERN char *ruby_sourcefile; +ID rb_id_attrset(ID); +void rb_gc_mark_parser(void); +int rb_is_const_id(ID); +int rb_is_instance_id(ID); +int rb_is_class_id(ID); +int rb_is_local_id(ID); +int rb_is_junk_id(ID); +int rb_symname_p(const char*); +int rb_sym_interned_p(VALUE); +void rb_gc_mark_symbols(void); +VALUE rb_backref_get(void); +void rb_backref_set(VALUE); +VALUE rb_lastline_get(void); +void rb_lastline_set(VALUE); +VALUE rb_sym_all_symbols(void); +/* process.c */ +void rb_last_status_set(int status, rb_pid_t pid); +VALUE rb_last_status_get(void); +struct rb_exec_arg { + int argc; + VALUE *argv; + const char *prog; + VALUE options; + VALUE redirect_fds; +}; +int rb_proc_exec_n(int, VALUE*, const char*); +int rb_proc_exec(const char*); +VALUE rb_exec_arg_init(int argc, VALUE *argv, int accept_shell, struct rb_exec_arg *e); +int rb_exec_arg_addopt(struct rb_exec_arg *e, VALUE key, VALUE val); +void rb_exec_arg_fixup(struct rb_exec_arg *e); +int rb_run_exec_options(const struct rb_exec_arg *e, struct rb_exec_arg *s); +int rb_exec(const struct rb_exec_arg*); +rb_pid_t rb_fork(int*, int (*)(void*), void*, VALUE); +VALUE rb_f_exec(int,VALUE*); +rb_pid_t rb_waitpid(rb_pid_t pid, int *status, int flags); +void rb_syswait(rb_pid_t pid); +rb_pid_t rb_spawn(int, VALUE*); +VALUE rb_proc_times(VALUE); +VALUE rb_detach_process(rb_pid_t pid); +/* range.c */ +VALUE rb_range_new(VALUE, VALUE, int); +VALUE rb_range_beg_len(VALUE, long*, long*, long, int); +/* random.c */ +unsigned long rb_genrand_int32(void); +double rb_genrand_real(void); +void rb_reset_random_seed(void); +/* re.c */ +#define rb_memcmp memcmp +int rb_memcicmp(const void*,const void*,long); +void rb_match_busy(VALUE); +VALUE rb_reg_nth_defined(int, VALUE); +VALUE rb_reg_nth_match(int, VALUE); +VALUE rb_reg_last_match(VALUE); +VALUE rb_reg_match_pre(VALUE); +VALUE rb_reg_match_post(VALUE); +VALUE rb_reg_match_last(VALUE); +#define HAVE_RB_REG_NEW_STR 1 +VALUE rb_reg_new_str(VALUE, int); +VALUE rb_reg_new(const char *, long, int); +VALUE rb_reg_match(VALUE, VALUE); +VALUE rb_reg_match2(VALUE); +int rb_reg_options(VALUE); +void rb_set_kcode(const char*); +const char* rb_get_kcode(void); +/* ruby.c */ +#define rb_argv rb_get_argv() +RUBY_EXTERN VALUE rb_argv0; +VALUE rb_get_argv(void); +void *rb_load_file(const char*); +void ruby_script(const char*); +void ruby_prog_init(void); +void ruby_set_argv(int, char**); +void *ruby_process_options(int, char**); +void ruby_init_loadpath(void); +void ruby_incpush(const char*); +/* signal.c */ +VALUE rb_f_kill(int, VALUE*); +void rb_gc_mark_trap_list(void); +#ifdef POSIX_SIGNAL +#define posix_signal ruby_posix_signal +RETSIGTYPE (*posix_signal(int, RETSIGTYPE (*)(int)))(int); +#endif +void ruby_sig_finalize(void); +void rb_trap_exit(void); +void rb_trap_exec(void); +const char *ruby_signal_name(int); +void ruby_default_signal(int); +/* sprintf.c */ +VALUE rb_f_sprintf(int, const VALUE*); +PRINTF_ARGS(VALUE rb_sprintf(const char*, ...), 1, 2); +VALUE rb_vsprintf(const char*, va_list); +PRINTF_ARGS(VALUE rb_str_catf(VALUE, const char*, ...), 2, 3); +VALUE rb_str_vcatf(VALUE, const char*, va_list); +VALUE rb_str_format(int, const VALUE *, VALUE); +/* string.c */ +VALUE rb_str_new(const char*, long); +VALUE rb_str_new_cstr(const char*); +VALUE rb_str_new2(const char*); +VALUE rb_str_new_shared(VALUE); +VALUE rb_str_new3(VALUE); +VALUE rb_str_new_frozen(VALUE); +VALUE rb_str_new4(VALUE); +VALUE rb_str_new_with_class(VALUE, const char*, long); +VALUE rb_str_new5(VALUE, const char*, long); +VALUE rb_tainted_str_new_cstr(const char*); +VALUE rb_tainted_str_new(const char*, long); +VALUE rb_tainted_str_new2(const char*); +VALUE rb_str_buf_new(long); +VALUE rb_str_buf_new_cstr(const char*); +VALUE rb_str_buf_new2(const char*); +VALUE rb_str_tmp_new(long); +VALUE rb_usascii_str_new(const char*, long); +VALUE rb_usascii_str_new_cstr(const char*); +VALUE rb_usascii_str_new2(const char*); +void rb_str_free(VALUE); +void rb_str_shared_replace(VALUE, VALUE); +VALUE rb_str_buf_append(VALUE, VALUE); +VALUE rb_str_buf_cat(VALUE, const char*, long); +VALUE rb_str_buf_cat2(VALUE, const char*); +VALUE rb_str_buf_cat_ascii(VALUE, const char*); +VALUE rb_obj_as_string(VALUE); +VALUE rb_check_string_type(VALUE); +VALUE rb_str_dup(VALUE); +VALUE rb_str_locktmp(VALUE); +VALUE rb_str_unlocktmp(VALUE); +VALUE rb_str_dup_frozen(VALUE); +#define rb_str_dup_frozen rb_str_new_frozen +VALUE rb_str_plus(VALUE, VALUE); +VALUE rb_str_times(VALUE, VALUE); +long rb_str_sublen(VALUE, long); +VALUE rb_str_substr(VALUE, long, long); +VALUE rb_str_subseq(VALUE, long, long); +void rb_str_modify(VALUE); +VALUE rb_str_freeze(VALUE); +void rb_str_set_len(VALUE, long); +VALUE rb_str_resize(VALUE, long); +VALUE rb_str_cat(VALUE, const char*, long); +VALUE rb_str_cat2(VALUE, const char*); +VALUE rb_str_append(VALUE, VALUE); +VALUE rb_str_concat(VALUE, VALUE); +int rb_memhash(const void *ptr, long len); +int rb_str_hash(VALUE); +int rb_str_hash_cmp(VALUE,VALUE); +int rb_str_comparable(VALUE, VALUE); +int rb_str_cmp(VALUE, VALUE); +VALUE rb_str_equal(VALUE str1, VALUE str2); +VALUE rb_str_drop_bytes(VALUE, long); +void rb_str_update(VALUE, long, long, VALUE); +VALUE rb_str_inspect(VALUE); +VALUE rb_str_dump(VALUE); +VALUE rb_str_split(VALUE, const char*); +void rb_str_associate(VALUE, VALUE); +VALUE rb_str_associated(VALUE); +void rb_str_setter(VALUE, ID, VALUE*); +VALUE rb_str_intern(VALUE); +VALUE rb_sym_to_s(VALUE); +VALUE rb_str_length(VALUE); +size_t rb_str_capacity(VALUE); +#if defined __GNUC__ +#define rb_str_new_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_str_new(str, strlen(str)) : \ + rb_str_new_cstr(str); \ +}) +#define rb_tainted_str_new_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_tainted_str_new(str, strlen(str)) : \ + rb_tainted_str_new_cstr(str); \ +}) +#define rb_usascii_str_new_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_usascii_str_new(str, strlen(str)) : \ + rb_usascii_str_new_cstr(str); \ +}) +#define rb_str_buf_new_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_str_buf_cat(rb_str_buf_new(strlen(str)), \ + str, strlen(str)) : \ + rb_str_buf_new_cstr(str); \ +}) +#define rb_str_buf_cat2(str, ptr) __extension__ ( \ +{ \ + (__builtin_constant_p(ptr)) ? \ + rb_str_buf_cat(str, ptr, strlen(ptr)) : \ + rb_str_buf_cat2(str, ptr); \ +}) +#define rb_str_cat2(str, ptr) __extension__ ( \ +{ \ + (__builtin_constant_p(ptr)) ? \ + rb_str_cat(str, ptr, strlen(ptr)) : \ + rb_str_cat2(str, ptr); \ +}) +#endif +#define rb_str_new2 rb_str_new_cstr +#define rb_str_new3 rb_str_new_shared +#define rb_str_new4 rb_str_new_frozen +#define rb_str_new5 rb_str_new_with_class +#define rb_tainted_str_new2 rb_tainted_str_new_cstr +#define rb_str_buf_new2 rb_str_buf_new_cstr +#define rb_usascii_str_new2 rb_usascii_str_new_cstr +/* struct.c */ +VALUE rb_struct_new(VALUE, ...); +VALUE rb_struct_define(const char*, ...); +VALUE rb_struct_alloc(VALUE, VALUE); +VALUE rb_struct_initialize(VALUE, VALUE); +VALUE rb_struct_aref(VALUE, VALUE); +VALUE rb_struct_aset(VALUE, VALUE, VALUE); +VALUE rb_struct_getmember(VALUE, ID); +VALUE rb_struct_iv_get(VALUE, const char*); +VALUE rb_struct_s_members(VALUE); +VALUE rb_struct_members(VALUE); +VALUE rb_struct_alloc_noinit(VALUE); +VALUE rb_struct_define_without_accessor(const char *, VALUE, rb_alloc_func_t, ...); +/* thread.c */ +typedef void rb_unblock_function_t(void *); +typedef VALUE rb_blocking_function_t(void *); +void rb_thread_check_ints(void); +VALUE rb_thread_blocking_region(rb_blocking_function_t *func, void *data1, + rb_unblock_function_t *ubf, void *data2); +#define RB_UBF_DFL ((rb_unblock_function_t *)-1) +VALUE rb_mutex_new(void); +VALUE rb_mutex_locked_p(VALUE mutex); +VALUE rb_mutex_try_lock(VALUE mutex); +VALUE rb_mutex_lock(VALUE mutex); +VALUE rb_mutex_unlock(VALUE mutex); +VALUE rb_mutex_sleep(VALUE self, VALUE timeout); +VALUE rb_mutex_synchronize(VALUE self); +VALUE rb_barrier_new(void); +VALUE rb_barrier_wait(VALUE self); +VALUE rb_barrier_release(VALUE self); +/* time.c */ +VALUE rb_time_new(time_t, long); +VALUE rb_time_nano_new(time_t, long); +/* variable.c */ +VALUE rb_mod_name(VALUE); +VALUE rb_class_path(VALUE); +void rb_set_class_path(VALUE, VALUE, const char*); +VALUE rb_path2class(const char*); +void rb_name_class(VALUE, ID); +VALUE rb_class_name(VALUE); +void rb_autoload(VALUE, ID, const char*); +VALUE rb_autoload_load(VALUE, ID); +VALUE rb_autoload_p(VALUE, ID); +void rb_gc_mark_global_tbl(void); +VALUE rb_f_trace_var(int, VALUE*); +VALUE rb_f_untrace_var(int, VALUE*); +VALUE rb_f_global_variables(void); +void rb_alias_variable(ID, ID); +struct st_table* rb_generic_ivar_table(VALUE); +void rb_copy_generic_ivar(VALUE,VALUE); +void rb_mark_generic_ivar(VALUE); +void rb_mark_generic_ivar_tbl(void); +void rb_free_generic_ivar(VALUE); +VALUE rb_ivar_get(VALUE, ID); +VALUE rb_ivar_set(VALUE, ID, VALUE); +VALUE rb_ivar_defined(VALUE, ID); +void rb_ivar_foreach(VALUE, int (*)(ANYARGS), st_data_t); +VALUE rb_iv_set(VALUE, const char*, VALUE); +VALUE rb_iv_get(VALUE, const char*); +VALUE rb_attr_get(VALUE, ID); +VALUE rb_obj_instance_variables(VALUE); +VALUE rb_obj_remove_instance_variable(VALUE, VALUE); +void *rb_mod_const_at(VALUE, void*); +void *rb_mod_const_of(VALUE, void*); +VALUE rb_const_list(void*); +VALUE rb_mod_constants(int, VALUE *, VALUE); +VALUE rb_mod_remove_const(VALUE, VALUE); +int rb_const_defined(VALUE, ID); +int rb_const_defined_at(VALUE, ID); +int rb_const_defined_from(VALUE, ID); +VALUE rb_const_get(VALUE, ID); +VALUE rb_const_get_at(VALUE, ID); +VALUE rb_const_get_from(VALUE, ID); +void rb_const_set(VALUE, ID, VALUE); +VALUE rb_mod_const_missing(VALUE,VALUE); +VALUE rb_cvar_defined(VALUE, ID); +void rb_cvar_set(VALUE, ID, VALUE); +VALUE rb_cvar_get(VALUE, ID); +void rb_cv_set(VALUE, const char*, VALUE); +VALUE rb_cv_get(VALUE, const char*); +void rb_define_class_variable(VALUE, const char*, VALUE); +VALUE rb_mod_class_variables(VALUE); +VALUE rb_mod_remove_cvar(VALUE, VALUE); +/* version.c */ +void ruby_show_version(void); +void ruby_show_copyright(void); + +ID rb_frame_callee(void); +VALUE rb_str_succ(VALUE); +VALUE rb_time_succ(VALUE); +#define Init_stack(addr) ruby_init_stack(addr) +void rb_frame_pop(void); +int rb_frame_method_id_and_class(ID *idp, VALUE *klassp); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_INTERN_H */ diff --git a/trunk/include/ruby/io.h b/trunk/include/ruby/io.h new file mode 100644 index 0000000000..189a5f211c --- /dev/null +++ b/trunk/include/ruby/io.h @@ -0,0 +1,168 @@ +/********************************************************************** + + rubyio.h - + + $Author$ + created at: Fri Nov 12 16:47:09 JST 1993 + + Copyright (C) 1993-2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_IO_H +#define RUBY_IO_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#include <stdio.h> +#include <errno.h> +#include "ruby/encoding.h" + +#if defined(HAVE_STDIO_EXT_H) +#include <stdio_ext.h> +#endif + +typedef struct rb_io_t { + int fd; /* file descriptor */ + FILE *stdio_file; /* stdio ptr for read/write if available */ + int mode; /* mode flags */ + rb_pid_t pid; /* child's pid (for pipes) */ + int lineno; /* number of lines read */ + VALUE pathv; /* pathname for file */ + void (*finalize)(struct rb_io_t*,int); /* finalize proc */ + long refcnt; + + char *wbuf; /* wbuf_off + wbuf_len <= wbuf_capa */ + int wbuf_off; + int wbuf_len; + int wbuf_capa; + + char *rbuf; /* rbuf_off + rbuf_len <= rbuf_capa */ + int rbuf_off; + int rbuf_len; + int rbuf_capa; + + VALUE tied_io_for_writing; + + /* + * enc enc2 read action write action + * NULL NULL force_encoding(default_external) write the byte sequence of str + * e1 NULL force_encoding(e1) convert str.encoding to e1 + * e1 e2 convert from e2 to e1 convert str.encoding to e2 + */ + struct rb_io_enc_t { + rb_encoding *enc; + rb_encoding *enc2; + rb_econv_option_t opts; + } encs; + + rb_econv_t *readconv; + char *crbuf; /* crbuf_off + crbuf_len <= crbuf_capa */ + int crbuf_off; + int crbuf_len; + int crbuf_capa; + + rb_econv_t *writeconv; + VALUE writeconv_stateless; + int writeconv_initialized; + +} rb_io_t; + +#define HAVE_RB_IO_T 1 + +#define FMODE_READABLE 0x00000001 +#define FMODE_WRITABLE 0x00000002 +#define FMODE_READWRITE (FMODE_READABLE|FMODE_WRITABLE) +#define FMODE_BINMODE 0x00000004 +#define FMODE_SYNC 0x00000008 +#define FMODE_TTY 0x00000010 +#define FMODE_DUPLEX 0x00000020 +#define FMODE_APPEND 0x00000040 +#define FMODE_CREATE 0x00000080 +/* #define FMODE_NOREVLOOKUP 0x00000100 */ +#define FMODE_WSPLIT 0x00000200 +#define FMODE_WSPLIT_INITIALIZED 0x00000400 +#define FMODE_TRUNC 0x00000800 +#define FMODE_TEXTMODE 0x00001000 +/* #define FMODE_PREP 0x00010000 */ + +#define GetOpenFile(obj,fp) rb_io_check_closed((fp) = RFILE(rb_io_taint_check(obj))->fptr) + +#define MakeOpenFile(obj, fp) do {\ + if (RFILE(obj)->fptr) {\ + rb_io_close(obj);\ + free(RFILE(obj)->fptr);\ + RFILE(obj)->fptr = 0;\ + }\ + fp = 0;\ + fp = RFILE(obj)->fptr = ALLOC(rb_io_t);\ + fp->fd = -1;\ + fp->stdio_file = NULL;\ + fp->mode = 0;\ + fp->pid = 0;\ + fp->lineno = 0;\ + fp->pathv = Qnil;\ + fp->finalize = 0;\ + fp->refcnt = 1;\ + fp->wbuf = NULL;\ + fp->wbuf_off = 0;\ + fp->wbuf_len = 0;\ + fp->wbuf_capa = 0;\ + fp->rbuf = NULL;\ + fp->rbuf_off = 0;\ + fp->rbuf_len = 0;\ + fp->rbuf_capa = 0;\ + fp->readconv = NULL;\ + fp->crbuf = NULL;\ + fp->crbuf_off = 0;\ + fp->crbuf_len = 0;\ + fp->crbuf_capa = 0;\ + fp->writeconv = NULL;\ + fp->writeconv_stateless = Qnil;\ + fp->writeconv_initialized = 0;\ + fp->tied_io_for_writing = 0;\ + fp->encs.enc = NULL;\ + fp->encs.enc2 = NULL;\ + fp->encs.opts.flags = 0;\ +} while (0) + +FILE *rb_io_stdio_file(rb_io_t *fptr); + +FILE *rb_fdopen(int, const char*); +int rb_io_mode_flags(const char*); +int rb_io_modenum_flags(int); +void rb_io_check_writable(rb_io_t*); +void rb_io_check_readable(rb_io_t*); +int rb_io_fptr_finalize(rb_io_t*); +void rb_io_synchronized(rb_io_t*); +void rb_io_check_initialized(rb_io_t*); +void rb_io_check_closed(rb_io_t*); +int rb_io_wait_readable(int); +int rb_io_wait_writable(int); +void rb_io_set_nonblock(rb_io_t *fptr); + +VALUE rb_io_taint_check(VALUE); +NORETURN(void rb_eof_error(void)); + +void rb_io_read_check(rb_io_t*); +int rb_io_read_pending(rb_io_t*); +void rb_read_check(FILE*); + +DEPRECATED(int rb_getc(FILE*)); +DEPRECATED(long rb_io_fread(char *, long, FILE *)); +DEPRECATED(long rb_io_fwrite(const char *, long, FILE *)); +DEPRECATED(int rb_read_pending(FILE*)); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_IO_H */ diff --git a/trunk/include/ruby/missing.h b/trunk/include/ruby/missing.h new file mode 100644 index 0000000000..392998c841 --- /dev/null +++ b/trunk/include/ruby/missing.h @@ -0,0 +1,164 @@ +/************************************************ + + missing.h - prototype for *.c in ./missing, and + for missing timeval struct + + $Author$ + created at: Sat May 11 23:46:03 JST 2002 + +************************************************/ + +#ifndef RUBY_MISSING_H +#define RUBY_MISSING_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#if defined(HAVE_SYS_TIME_H) +# include <sys/time.h> +#elif !defined(_WIN32) +# define time_t long +struct timeval { + time_t tv_sec; /* seconds */ + long tv_usec; /* microseconds */ +}; +#endif +#if defined(HAVE_SYS_TYPES_H) +# include <sys/types.h> +#endif + +#if !defined(HAVE_STRUCT_TIMESPEC) +struct timespec { + time_t tv_sec; /* seconds */ + long tv_nsec; /* nanoseconds */ +}; +#endif + +#ifndef HAVE_ACOSH +extern double acosh(double); +extern double asinh(double); +extern double atanh(double); +#endif + +#ifndef HAVE_CRYPT +extern char *crypt(const char *, const char *); +#endif + +#ifndef HAVE_DUP2 +extern int dup2(int, int); +#endif + +#ifndef HAVE_EACCESS +extern int eaccess(const char*, int); +#endif + +#ifndef HAVE_FINITE +extern int finite(double); +#endif + +#ifndef HAVE_FLOCK +extern int flock(int, int); +#endif + +/* +#ifndef HAVE_FREXP +extern double frexp(double, int *); +#endif +*/ + +#ifndef HAVE_HYPOT +extern double hypot(double, double); +#endif + +#ifndef HAVE_ERF +extern double erf(double); +extern double erfc(double); +#endif + +#ifndef HAVE_TGAMMA +extern double tgamma(double); +#endif + +#ifndef HAVE_LGAMMA_R +extern double lgamma_r(double, int *); +#endif + +#ifndef HAVE_CBRT +extern double cbrt(double); +#endif + +#ifndef isinf +# ifndef HAVE_ISINF +# if defined(HAVE_FINITE) && defined(HAVE_ISNAN) +# define isinf(x) (!finite(x) && !isnan(x)) +# else +extern int isinf(double); +# endif +# endif +#endif + +#ifndef HAVE_ISNAN +extern int isnan(double); +#endif + +/* +#ifndef HAVE_MEMCMP +extern int memcmp(const void *, const void *, size_t); +#endif +*/ + +#ifndef HAVE_MEMMOVE +extern void *memmove(void *, const void *, size_t); +#endif + +/* +#ifndef HAVE_MODF +extern double modf(double, double *); +#endif +*/ + +#ifndef HAVE_STRCHR +extern char *strchr(const char *, int); +extern char *strrchr(const char *, int); +#endif + +#ifndef HAVE_STRERROR +extern char *strerror(int); +#endif + +#ifndef HAVE_STRSTR +extern char *strstr(const char *, const char *); +#endif + +/* +#ifndef HAVE_STRTOL +extern long strtol(const char *, char **, int); +#endif +*/ + +#ifndef HAVE_VSNPRINTF +# include <stdarg.h> +extern int snprintf(char *, size_t n, char const *, ...); +extern int vsnprintf(char *, size_t n, char const *, va_list); +#endif + +#ifndef HAVE_STRLCPY +extern size_t strlcpy(char *, const char*, size_t); +#endif + +#ifndef HAVE_STRLCAT +extern size_t strlcat(char *, const char*, size_t); +#endif + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_MISSING_H */ diff --git a/trunk/include/ruby/mvm.h b/trunk/include/ruby/mvm.h new file mode 100644 index 0000000000..24b8cb3fb4 --- /dev/null +++ b/trunk/include/ruby/mvm.h @@ -0,0 +1,21 @@ +/********************************************************************** + + ruby/mvm.h - + + $Author$ + created at: Sat May 31 15:17:36 2008 + + Copyright (C) 2008 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_MVM_H +#define RUBY_MVM_H 1 + +typedef struct rb_vm_struct rb_vm_t; +typedef struct rb_thread_struct rb_thread_t; + +VALUE *ruby_vm_verbose_ptr(rb_vm_t *); +VALUE *ruby_vm_debug_ptr(rb_vm_t *); + +#endif /* RUBY_MVM_H */ diff --git a/trunk/include/ruby/node.h b/trunk/include/ruby/node.h new file mode 100644 index 0000000000..d83f55098c --- /dev/null +++ b/trunk/include/ruby/node.h @@ -0,0 +1,514 @@ +/********************************************************************** + + node.h - + + $Author$ + created at: Fri May 28 15:14:02 JST 1993 + + Copyright (C) 1993-2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_NODE_H +#define RUBY_NODE_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +enum node_type { + NODE_METHOD, +#define NODE_METHOD NODE_METHOD + NODE_FBODY, +#define NODE_FBODY NODE_FBODY + NODE_CFUNC, +#define NODE_CFUNC NODE_CFUNC + NODE_SCOPE, +#define NODE_SCOPE NODE_SCOPE + NODE_BLOCK, +#define NODE_BLOCK NODE_BLOCK + NODE_IF, +#define NODE_IF NODE_IF + NODE_CASE, +#define NODE_CASE NODE_CASE + NODE_WHEN, +#define NODE_WHEN NODE_WHEN + NODE_OPT_N, +#define NODE_OPT_N NODE_OPT_N + NODE_WHILE, +#define NODE_WHILE NODE_WHILE + NODE_UNTIL, +#define NODE_UNTIL NODE_UNTIL + NODE_ITER, +#define NODE_ITER NODE_ITER + NODE_FOR, +#define NODE_FOR NODE_FOR + NODE_BREAK, +#define NODE_BREAK NODE_BREAK + NODE_NEXT, +#define NODE_NEXT NODE_NEXT + NODE_REDO, +#define NODE_REDO NODE_REDO + NODE_RETRY, +#define NODE_RETRY NODE_RETRY + NODE_BEGIN, +#define NODE_BEGIN NODE_BEGIN + NODE_RESCUE, +#define NODE_RESCUE NODE_RESCUE + NODE_RESBODY, +#define NODE_RESBODY NODE_RESBODY + NODE_ENSURE, +#define NODE_ENSURE NODE_ENSURE + NODE_AND, +#define NODE_AND NODE_AND + NODE_OR, +#define NODE_OR NODE_OR + NODE_MASGN, +#define NODE_MASGN NODE_MASGN + NODE_LASGN, +#define NODE_LASGN NODE_LASGN + NODE_DASGN, +#define NODE_DASGN NODE_DASGN + NODE_DASGN_CURR, +#define NODE_DASGN_CURR NODE_DASGN_CURR + NODE_GASGN, +#define NODE_GASGN NODE_GASGN + NODE_IASGN, +#define NODE_IASGN NODE_IASGN + NODE_IASGN2, +#define NODE_IASGN2 NODE_IASGN2 + NODE_CDECL, +#define NODE_CDECL NODE_CDECL + NODE_CVASGN, +#define NODE_CVASGN NODE_CVASGN + NODE_CVDECL, +#define NODE_CVDECL NODE_CVDECL + NODE_OP_ASGN1, +#define NODE_OP_ASGN1 NODE_OP_ASGN1 + NODE_OP_ASGN2, +#define NODE_OP_ASGN2 NODE_OP_ASGN2 + NODE_OP_ASGN_AND, +#define NODE_OP_ASGN_AND NODE_OP_ASGN_AND + NODE_OP_ASGN_OR, +#define NODE_OP_ASGN_OR NODE_OP_ASGN_OR + NODE_CALL, +#define NODE_CALL NODE_CALL + NODE_FCALL, +#define NODE_FCALL NODE_FCALL + NODE_VCALL, +#define NODE_VCALL NODE_VCALL + NODE_SUPER, +#define NODE_SUPER NODE_SUPER + NODE_ZSUPER, +#define NODE_ZSUPER NODE_ZSUPER + NODE_ARRAY, +#define NODE_ARRAY NODE_ARRAY + NODE_ZARRAY, +#define NODE_ZARRAY NODE_ZARRAY + NODE_VALUES, +#define NODE_VALUES NODE_VALUES + NODE_HASH, +#define NODE_HASH NODE_HASH + NODE_RETURN, +#define NODE_RETURN NODE_RETURN + NODE_YIELD, +#define NODE_YIELD NODE_YIELD + NODE_LVAR, +#define NODE_LVAR NODE_LVAR + NODE_DVAR, +#define NODE_DVAR NODE_DVAR + NODE_GVAR, +#define NODE_GVAR NODE_GVAR + NODE_IVAR, +#define NODE_IVAR NODE_IVAR + NODE_CONST, +#define NODE_CONST NODE_CONST + NODE_CVAR, +#define NODE_CVAR NODE_CVAR + NODE_NTH_REF, +#define NODE_NTH_REF NODE_NTH_REF + NODE_BACK_REF, +#define NODE_BACK_REF NODE_BACK_REF + NODE_MATCH, +#define NODE_MATCH NODE_MATCH + NODE_MATCH2, +#define NODE_MATCH2 NODE_MATCH2 + NODE_MATCH3, +#define NODE_MATCH3 NODE_MATCH3 + NODE_LIT, +#define NODE_LIT NODE_LIT + NODE_STR, +#define NODE_STR NODE_STR + NODE_DSTR, +#define NODE_DSTR NODE_DSTR + NODE_XSTR, +#define NODE_XSTR NODE_XSTR + NODE_DXSTR, +#define NODE_DXSTR NODE_DXSTR + NODE_EVSTR, +#define NODE_EVSTR NODE_EVSTR + NODE_DREGX, +#define NODE_DREGX NODE_DREGX + NODE_DREGX_ONCE, +#define NODE_DREGX_ONCE NODE_DREGX_ONCE + NODE_ARGS, +#define NODE_ARGS NODE_ARGS + NODE_ARGS_AUX, +#define NODE_ARGS_AUX NODE_ARGS_AUX + NODE_OPT_ARG, +#define NODE_OPT_ARG NODE_OPT_ARG + NODE_POSTARG, +#define NODE_POSTARG NODE_POSTARG + NODE_ARGSCAT, +#define NODE_ARGSCAT NODE_ARGSCAT + NODE_ARGSPUSH, +#define NODE_ARGSPUSH NODE_ARGSPUSH + NODE_SPLAT, +#define NODE_SPLAT NODE_SPLAT + NODE_TO_ARY, +#define NODE_TO_ARY NODE_TO_ARY + NODE_BLOCK_ARG, +#define NODE_BLOCK_ARG NODE_BLOCK_ARG + NODE_BLOCK_PASS, +#define NODE_BLOCK_PASS NODE_BLOCK_PASS + NODE_DEFN, +#define NODE_DEFN NODE_DEFN + NODE_DEFS, +#define NODE_DEFS NODE_DEFS + NODE_ALIAS, +#define NODE_ALIAS NODE_ALIAS + NODE_VALIAS, +#define NODE_VALIAS NODE_VALIAS + NODE_UNDEF, +#define NODE_UNDEF NODE_UNDEF + NODE_CLASS, +#define NODE_CLASS NODE_CLASS + NODE_MODULE, +#define NODE_MODULE NODE_MODULE + NODE_SCLASS, +#define NODE_SCLASS NODE_SCLASS + NODE_COLON2, +#define NODE_COLON2 NODE_COLON2 + NODE_COLON3, +#define NODE_COLON3 NODE_COLON3 + NODE_DOT2, +#define NODE_DOT2 NODE_DOT2 + NODE_DOT3, +#define NODE_DOT3 NODE_DOT3 + NODE_FLIP2, +#define NODE_FLIP2 NODE_FLIP2 + NODE_FLIP3, +#define NODE_FLIP3 NODE_FLIP3 + NODE_ATTRSET, +#define NODE_ATTRSET NODE_ATTRSET + NODE_SELF, +#define NODE_SELF NODE_SELF + NODE_NIL, +#define NODE_NIL NODE_NIL + NODE_TRUE, +#define NODE_TRUE NODE_TRUE + NODE_FALSE, +#define NODE_FALSE NODE_FALSE + NODE_ERRINFO, +#define NODE_ERRINFO NODE_ERRINFO + NODE_DEFINED, +#define NODE_DEFINED NODE_DEFINED + NODE_POSTEXE, +#define NODE_POSTEXE NODE_POSTEXE + NODE_ALLOCA, +#define NODE_ALLOCA NODE_ALLOCA + NODE_BMETHOD, +#define NODE_BMETHOD NODE_BMETHOD + NODE_MEMO, +#define NODE_MEMO NODE_MEMO + NODE_IFUNC, +#define NODE_IFUNC NODE_IFUNC + NODE_DSYM, +#define NODE_DSYM NODE_DSYM + NODE_ATTRASGN, +#define NODE_ATTRASGN NODE_ATTRASGN + NODE_PRELUDE, +#define NODE_PRELUDE NODE_PRELUDE + NODE_LAMBDA, +#define NODE_LAMBDA NODE_LAMBDA + NODE_OPTBLOCK, +#define NODE_OPTBLOCK NODE_OPTBLOCK + NODE_LAST +#define NODE_LAST NODE_LAST +}; + +typedef struct RNode { + unsigned long flags; + char *nd_file; + union { + struct RNode *node; + ID id; + VALUE value; + VALUE (*cfunc)(ANYARGS); + ID *tbl; + } u1; + union { + struct RNode *node; + ID id; + long argc; + VALUE value; + } u2; + union { + struct RNode *node; + ID id; + long state; + struct global_entry *entry; + long cnt; + VALUE value; + } u3; +} NODE; + +#define RNODE(obj) (R_CAST(RNode)(obj)) + +/* 0..4:T_TYPES, 5:FL_MARK, 6:reserved, 7:NODE_FL_NEWLINE */ +#define NODE_FL_NEWLINE (((VALUE)1)<<7) + +#define NODE_TYPESHIFT 8 +#define NODE_TYPEMASK (((VALUE)0x7f)<<NODE_TYPESHIFT) + +#define nd_type(n) ((int) (((RNODE(n))->flags & NODE_TYPEMASK)>>NODE_TYPESHIFT)) +#define nd_set_type(n,t) \ + RNODE(n)->flags=((RNODE(n)->flags&~NODE_TYPEMASK)|(((t)<<NODE_TYPESHIFT)&NODE_TYPEMASK)) + +#define NODE_LSHIFT (NODE_TYPESHIFT+7) +#define NODE_LMASK (((SIGNED_VALUE)1<<(sizeof(VALUE)*CHAR_BIT-NODE_LSHIFT))-1) +#define nd_line(n) ((VALUE)(((RNODE(n))->flags>>NODE_LSHIFT)&NODE_LMASK)) +#define nd_set_line(n,l) \ + RNODE(n)->flags=((RNODE(n)->flags&~(-1<<NODE_LSHIFT))|(((l)&NODE_LMASK)<<NODE_LSHIFT)) + +#define nd_head u1.node +#define nd_alen u2.argc +#define nd_next u3.node + +#define nd_cond u1.node +#define nd_body u2.node +#define nd_else u3.node + +#define nd_orig u3.value + +#define nd_resq u2.node +#define nd_ensr u3.node + +#define nd_1st u1.node +#define nd_2nd u2.node + +#define nd_stts u1.node + +#define nd_entry u3.entry +#define nd_vid u1.id +#define nd_cflag u2.id +#define nd_cval u3.value + +#define nd_oid u1.id +#define nd_cnt u3.cnt +#define nd_tbl u1.tbl + +#define nd_var u1.node +#define nd_iter u3.node + +#define nd_value u2.node +#define nd_aid u3.id + +#define nd_lit u1.value + +#define nd_frml u2.argc +#define nd_rest u1.id +#define nd_opt u1.node +#define nd_pid u1.id +#define nd_plen u2.argc + +#define nd_recv u1.node +#define nd_mid u2.id +#define nd_args u3.node + +#define nd_noex u3.id +#define nd_defn u3.node + +#define nd_cfnc u1.cfunc +#define nd_argc u2.argc + +#define nd_cpath u1.node +#define nd_super u3.node + +#define nd_modl u1.id +#define nd_clss u1.value + +#define nd_beg u1.node +#define nd_end u2.node +#define nd_state u3.state +#define nd_rval u2.value + +#define nd_nth u2.argc + +#define nd_tag u1.id +#define nd_tval u2.value + +#define nd_visi u2.argc + +#define NEW_NODE(t,a0,a1,a2) rb_node_newnode((t),(VALUE)(a0),(VALUE)(a1),(VALUE)(a2)) + +#define NEW_METHOD(n,x,v) NEW_NODE(NODE_METHOD,x,n,v) +#define NEW_FBODY(n,i) NEW_NODE(NODE_FBODY,i,n,0) +#define NEW_DEFN(i,a,d,p) NEW_NODE(NODE_DEFN,0,i,NEW_SCOPE(a,d)) +#define NEW_DEFS(r,i,a,d) NEW_NODE(NODE_DEFS,r,i,NEW_SCOPE(a,d)) +#define NEW_CFUNC(f,c) NEW_NODE(NODE_CFUNC,f,c,0) +#define NEW_IFUNC(f,c) NEW_NODE(NODE_IFUNC,f,c,0) +#define NEW_SCOPE(a,b) NEW_NODE(NODE_SCOPE,local_tbl(),b,a) +#define NEW_BLOCK(a) NEW_NODE(NODE_BLOCK,a,0,0) +#define NEW_IF(c,t,e) NEW_NODE(NODE_IF,c,t,e) +#define NEW_UNLESS(c,t,e) NEW_IF(c,e,t) +#define NEW_CASE(h,b) NEW_NODE(NODE_CASE,h,b,0) +#define NEW_WHEN(c,t,e) NEW_NODE(NODE_WHEN,c,t,e) +#define NEW_OPT_N(b) NEW_NODE(NODE_OPT_N,0,b,0) +#define NEW_WHILE(c,b,n) NEW_NODE(NODE_WHILE,c,b,n) +#define NEW_UNTIL(c,b,n) NEW_NODE(NODE_UNTIL,c,b,n) +#define NEW_FOR(v,i,b) NEW_NODE(NODE_FOR,v,b,i) +#define NEW_ITER(a,b) NEW_NODE(NODE_ITER,0,NEW_SCOPE(a,b),0) +#define NEW_LAMBDA(a) NEW_NODE(NODE_LAMBDA,a,0,0) +#define NEW_BREAK(s) NEW_NODE(NODE_BREAK,s,0,0) +#define NEW_NEXT(s) NEW_NODE(NODE_NEXT,s,0,0) +#define NEW_REDO() NEW_NODE(NODE_REDO,0,0,0) +#define NEW_RETRY() NEW_NODE(NODE_RETRY,0,0,0) +#define NEW_BEGIN(b) NEW_NODE(NODE_BEGIN,0,b,0) +#define NEW_RESCUE(b,res,e) NEW_NODE(NODE_RESCUE,b,res,e) +#define NEW_RESBODY(a,ex,n) NEW_NODE(NODE_RESBODY,n,ex,a) +#define NEW_ENSURE(b,en) NEW_NODE(NODE_ENSURE,b,0,en) +#define NEW_RETURN(s) NEW_NODE(NODE_RETURN,s,0,0) +#define NEW_YIELD(a,s) NEW_NODE(NODE_YIELD,a,0,s) +#define NEW_LIST(a) NEW_ARRAY(a) +#define NEW_ARRAY(a) NEW_NODE(NODE_ARRAY,a,1,0) +#define NEW_ZARRAY() NEW_NODE(NODE_ZARRAY,0,0,0) +#define NEW_HASH(a) NEW_NODE(NODE_HASH,a,0,0) +#define NEW_MASGN(l,r) NEW_NODE(NODE_MASGN,l,0,r) +#define NEW_GASGN(v,val) NEW_NODE(NODE_GASGN,v,val,rb_global_entry(v)) +#define NEW_LASGN(v,val) NEW_NODE(NODE_LASGN,v,val,0) +#define NEW_DASGN(v,val) NEW_NODE(NODE_DASGN,v,val,0) +#define NEW_DASGN_CURR(v,val) NEW_NODE(NODE_DASGN_CURR,v,val,0) +#define NEW_IASGN(v,val) NEW_NODE(NODE_IASGN,v,val,0) +#define NEW_IASGN2(v,val) NEW_NODE(NODE_IASGN2,v,val,0) +#define NEW_CDECL(v,val,path) NEW_NODE(NODE_CDECL,v,val,path) +#define NEW_CVASGN(v,val) NEW_NODE(NODE_CVASGN,v,val,0) +#define NEW_CVDECL(v,val) NEW_NODE(NODE_CVDECL,v,val,0) +#define NEW_OP_ASGN1(p,id,a) NEW_NODE(NODE_OP_ASGN1,p,id,a) +#define NEW_OP_ASGN2(r,i,o,val) NEW_NODE(NODE_OP_ASGN2,r,val,NEW_OP_ASGN22(i,o)) +#define NEW_OP_ASGN22(i,o) NEW_NODE(NODE_OP_ASGN2,i,o,rb_id_attrset(i)) +#define NEW_OP_ASGN_OR(i,val) NEW_NODE(NODE_OP_ASGN_OR,i,val,0) +#define NEW_OP_ASGN_AND(i,val) NEW_NODE(NODE_OP_ASGN_AND,i,val,0) +#define NEW_GVAR(v) NEW_NODE(NODE_GVAR,v,0,rb_global_entry(v)) +#define NEW_LVAR(v) NEW_NODE(NODE_LVAR,v,0,0) +#define NEW_DVAR(v) NEW_NODE(NODE_DVAR,v,0,0) +#define NEW_IVAR(v) NEW_NODE(NODE_IVAR,v,0,0) +#define NEW_CONST(v) NEW_NODE(NODE_CONST,v,0,0) +#define NEW_CVAR(v) NEW_NODE(NODE_CVAR,v,0,0) +#define NEW_NTH_REF(n) NEW_NODE(NODE_NTH_REF,0,n,0) +#define NEW_BACK_REF(n) NEW_NODE(NODE_BACK_REF,0,n,0) +#define NEW_MATCH(c) NEW_NODE(NODE_MATCH,c,0,0) +#define NEW_MATCH2(n1,n2) NEW_NODE(NODE_MATCH2,n1,n2,0) +#define NEW_MATCH3(r,n2) NEW_NODE(NODE_MATCH3,r,n2,0) +#define NEW_LIT(l) NEW_NODE(NODE_LIT,l,0,0) +#define NEW_STR(s) NEW_NODE(NODE_STR,s,0,0) +#define NEW_DSTR(s) NEW_NODE(NODE_DSTR,s,1,0) +#define NEW_XSTR(s) NEW_NODE(NODE_XSTR,s,0,0) +#define NEW_DXSTR(s) NEW_NODE(NODE_DXSTR,s,0,0) +#define NEW_DSYM(s) NEW_NODE(NODE_DSYM,s,0,0) +#define NEW_EVSTR(n) NEW_NODE(NODE_EVSTR,0,(n),0) +#define NEW_CALL(r,m,a) NEW_NODE(NODE_CALL,r,m,a) +#define NEW_FCALL(m,a) NEW_NODE(NODE_FCALL,0,m,a) +#define NEW_VCALL(m) NEW_NODE(NODE_VCALL,0,m,0) +#define NEW_SUPER(a) NEW_NODE(NODE_SUPER,0,0,a) +#define NEW_ZSUPER() NEW_NODE(NODE_ZSUPER,0,0,0) +#define NEW_ARGS(m,o) NEW_NODE(NODE_ARGS,o,m,0) +#define NEW_ARGS_AUX(r,b) NEW_NODE(NODE_ARGS_AUX,r,b,0) +#define NEW_OPT_ARG(i,v) NEW_NODE(NODE_OPT_ARG,i,v,0) +#define NEW_POSTARG(i,v) NEW_NODE(NODE_POSTARG,i,v,0) +#define NEW_ARGSCAT(a,b) NEW_NODE(NODE_ARGSCAT,a,b,0) +#define NEW_ARGSPUSH(a,b) NEW_NODE(NODE_ARGSPUSH,a,b,0) +#define NEW_SPLAT(a) NEW_NODE(NODE_SPLAT,a,0,0) +#define NEW_TO_ARY(a) NEW_NODE(NODE_TO_ARY,a,0,0) +#define NEW_BLOCK_ARG(v) NEW_NODE(NODE_BLOCK_ARG,v,0,local_cnt(v)) +#define NEW_BLOCK_PASS(b) NEW_NODE(NODE_BLOCK_PASS,0,b,0) +#define NEW_ALIAS(n,o) NEW_NODE(NODE_ALIAS,n,o,0) +#define NEW_VALIAS(n,o) NEW_NODE(NODE_VALIAS,n,o,0) +#define NEW_UNDEF(i) NEW_NODE(NODE_UNDEF,0,i,0) +#define NEW_CLASS(n,b,s) NEW_NODE(NODE_CLASS,n,NEW_SCOPE(0,b),(s)) +#define NEW_SCLASS(r,b) NEW_NODE(NODE_SCLASS,r,NEW_SCOPE(0,b),0) +#define NEW_MODULE(n,b) NEW_NODE(NODE_MODULE,n,NEW_SCOPE(0,b),0) +#define NEW_COLON2(c,i) NEW_NODE(NODE_COLON2,c,i,0) +#define NEW_COLON3(i) NEW_NODE(NODE_COLON3,0,i,0) +#define NEW_DOT2(b,e) NEW_NODE(NODE_DOT2,b,e,0) +#define NEW_DOT3(b,e) NEW_NODE(NODE_DOT3,b,e,0) +#define NEW_ATTRSET(a) NEW_NODE(NODE_ATTRSET,a,0,0) +#define NEW_SELF() NEW_NODE(NODE_SELF,0,0,0) +#define NEW_NIL() NEW_NODE(NODE_NIL,0,0,0) +#define NEW_TRUE() NEW_NODE(NODE_TRUE,0,0,0) +#define NEW_FALSE() NEW_NODE(NODE_FALSE,0,0,0) +#define NEW_ERRINFO() NEW_NODE(NODE_ERRINFO,0,0,0) +#define NEW_DEFINED(e) NEW_NODE(NODE_DEFINED,e,0,0) +#define NEW_PREEXE(b) NEW_SCOPE(b) +#define NEW_POSTEXE(b) NEW_NODE(NODE_POSTEXE,0,b,0) +#define NEW_BMETHOD(b) NEW_NODE(NODE_BMETHOD,0,0,b) +#define NEW_ATTRASGN(r,m,a) NEW_NODE(NODE_ATTRASGN,r,m,a) +#define NEW_PRELUDE(p,b) NEW_NODE(NODE_PRELUDE,p,b,0) +#define NEW_OPTBLOCK(a) NEW_NODE(NODE_OPTBLOCK,a,0,0) + +#define NOEX_PUBLIC 0x00 +#define NOEX_NOSUPER 0x01 +#define NOEX_PRIVATE 0x02 +#define NOEX_PROTECTED 0x04 +#define NOEX_MASK 0x06 /* 0110 */ +#define NOEX_BASIC 0x08 + +#define NOEX_UNDEF NOEX_NOSUPER + +#define NOEX_MODFUNC 0x10 +#define NOEX_SUPER 0x20 +#define NOEX_VCALL 0x40 + +#define NOEX_SAFE(n) (((n) >> 8) & 0x0F) +#define NOEX_WITH(n, s) ((s << 8) | (n) | (ruby_running ? 0 : NOEX_BASIC)) +#define NOEX_WITH_SAFE(n) NOEX_WITH(n, rb_safe_level()) + +#define CALL_PUBLIC 0 +#define CALL_FCALL 1 +#define CALL_VCALL 2 +#define CALL_SUPER 3 + +VALUE rb_parser_new(void); +VALUE rb_parser_end_seen_p(VALUE); +VALUE rb_parser_encoding(VALUE); + +NODE *rb_parser_compile_cstr(volatile VALUE, const char*, const char*, int, int); +NODE *rb_parser_compile_string(volatile VALUE, const char*, VALUE, int); +NODE *rb_parser_compile_file(volatile VALUE, const char*, VALUE, int); + +NODE *rb_compile_cstr(const char*, const char*, int, int); +NODE *rb_compile_string(const char*, VALUE, int); +NODE *rb_compile_file(const char*, VALUE, int); + +void rb_add_method(VALUE, ID, NODE *, int); +NODE *rb_node_newnode(enum node_type,VALUE,VALUE,VALUE); + +NODE* rb_method_node(VALUE klass, ID id); +int rb_node_arity(NODE* node); + +struct global_entry *rb_global_entry(ID); +VALUE rb_gvar_get(struct global_entry *); +VALUE rb_gvar_set(struct global_entry *, VALUE); +VALUE rb_gvar_defined(struct global_entry *); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_NODE_H */ diff --git a/trunk/include/ruby/oniguruma.h b/trunk/include/ruby/oniguruma.h new file mode 100644 index 0000000000..1784348e16 --- /dev/null +++ b/trunk/include/ruby/oniguruma.h @@ -0,0 +1,784 @@ +#ifndef ONIGURUMA_H +#define ONIGURUMA_H +/********************************************************************** + oniguruma.h - Oniguruma (regular expression library) +**********************************************************************/ +/*- + * Copyright (c) 2002-2007 K.Kosako <sndgk393 AT ybb DOT ne DOT jp> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifdef __cplusplus +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#define ONIGURUMA +#define ONIGURUMA_VERSION_MAJOR 5 +#define ONIGURUMA_VERSION_MINOR 9 +#define ONIGURUMA_VERSION_TEENY 1 + +#ifdef __cplusplus +# ifndef HAVE_PROTOTYPES +# define HAVE_PROTOTYPES 1 +# endif +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +/* escape Mac OS X/Xcode 2.4/gcc 4.0.1 problem */ +#if defined(__APPLE__) && defined(__GNUC__) && __GNUC__ >= 4 +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +#ifdef HAVE_STDARG_H +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif + +#ifndef P_ +#if defined(__STDC__) || defined(_WIN32) +# define P_(args) args +#else +# define P_(args) () +#endif +#endif + +#ifndef PV_ +#ifdef HAVE_STDARG_PROTOTYPES +# define PV_(args) args +#else +# define PV_(args) () +#endif +#endif + +#ifndef ONIG_EXTERN +#ifdef RUBY_EXTERN +#define ONIG_EXTERN RUBY_EXTERN +#else +#if defined(_WIN32) && !defined(__GNUC__) +#if defined(EXPORT) || defined(RUBY_EXPORT) +#define ONIG_EXTERN extern __declspec(dllexport) +#else +#define ONIG_EXTERN extern __declspec(dllimport) +#endif +#endif +#endif +#endif + +#ifndef ONIG_EXTERN +#define ONIG_EXTERN extern +#endif + +/* PART: character encoding */ + +#ifndef ONIG_ESCAPE_UCHAR_COLLISION +#define UChar OnigUChar +#endif + +typedef unsigned char OnigUChar; +typedef unsigned long OnigCodePoint; +typedef unsigned int OnigCtype; +typedef unsigned int OnigDistance; + +#define ONIG_INFINITE_DISTANCE ~((OnigDistance )0) + +typedef unsigned int OnigCaseFoldType; /* case fold flag */ + +ONIG_EXTERN OnigCaseFoldType OnigDefaultCaseFoldFlag; + +/* #define ONIGENC_CASE_FOLD_HIRAGANA_KATAKANA (1<<1) */ +/* #define ONIGENC_CASE_FOLD_KATAKANA_WIDTH (1<<2) */ +#define ONIGENC_CASE_FOLD_TURKISH_AZERI (1<<20) +#define INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR (1<<30) + +#define ONIGENC_CASE_FOLD_MIN INTERNAL_ONIGENC_CASE_FOLD_MULTI_CHAR +#define ONIGENC_CASE_FOLD_DEFAULT OnigDefaultCaseFoldFlag + + +#define ONIGENC_MAX_COMP_CASE_FOLD_CODE_LEN 3 +#define ONIGENC_GET_CASE_FOLD_CODES_MAX_NUM 13 +/* 13 => Unicode:0x1ffc */ + +/* code range */ +#define ONIGENC_CODE_RANGE_NUM(range) ((int )range[0]) +#define ONIGENC_CODE_RANGE_FROM(range,i) range[((i)*2) + 1] +#define ONIGENC_CODE_RANGE_TO(range,i) range[((i)*2) + 2] + +typedef struct { + int byte_len; /* argument(original) character(s) byte length */ + int code_len; /* number of code */ + OnigCodePoint code[ONIGENC_MAX_COMP_CASE_FOLD_CODE_LEN]; +} OnigCaseFoldCodeItem; + +typedef struct { + OnigCodePoint esc; + OnigCodePoint anychar; + OnigCodePoint anytime; + OnigCodePoint zero_or_one_time; + OnigCodePoint one_or_more_time; + OnigCodePoint anychar_anytime; +} OnigMetaCharTableType; + +typedef int (*OnigApplyAllCaseFoldFunc)(OnigCodePoint from, OnigCodePoint* to, int to_len, void* arg); + +typedef struct OnigEncodingTypeST { + int (*precise_mbc_enc_len)(const OnigUChar* p,const OnigUChar* e, struct OnigEncodingTypeST* enc); + const char* name; + int max_enc_len; + int min_enc_len; + int (*is_mbc_newline)(const OnigUChar* p, const OnigUChar* end, struct OnigEncodingTypeST* enc); + OnigCodePoint (*mbc_to_code)(const OnigUChar* p, const OnigUChar* end, struct OnigEncodingTypeST* enc); + int (*code_to_mbclen)(OnigCodePoint code, struct OnigEncodingTypeST* enc); + int (*code_to_mbc)(OnigCodePoint code, OnigUChar *buf, struct OnigEncodingTypeST* enc); + int (*mbc_case_fold)(OnigCaseFoldType flag, const OnigUChar** pp, const OnigUChar* end, OnigUChar* to, struct OnigEncodingTypeST* enc); + int (*apply_all_case_fold)(OnigCaseFoldType flag, OnigApplyAllCaseFoldFunc f, void* arg, struct OnigEncodingTypeST* enc); + int (*get_case_fold_codes_by_str)(OnigCaseFoldType flag, const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem acs[], struct OnigEncodingTypeST* enc); + int (*property_name_to_ctype)(struct OnigEncodingTypeST* enc, OnigUChar* p, OnigUChar* end); + int (*is_code_ctype)(OnigCodePoint code, OnigCtype ctype, struct OnigEncodingTypeST* enc); + int (*get_ctype_code_range)(OnigCtype ctype, OnigCodePoint* sb_out, const OnigCodePoint* ranges[], struct OnigEncodingTypeST* enc); + OnigUChar* (*left_adjust_char_head)(const OnigUChar* start, const OnigUChar* p, struct OnigEncodingTypeST* enc); + int (*is_allowed_reverse_match)(const OnigUChar* p, const OnigUChar* end, struct OnigEncodingTypeST* enc); + int ruby_encoding_index; +} OnigEncodingType; + +typedef OnigEncodingType* OnigEncoding; + +ONIG_EXTERN OnigEncodingType OnigEncodingASCII; + +#define ONIG_ENCODING_ASCII (&OnigEncodingASCII) + +#define ONIG_ENCODING_UNDEF ((OnigEncoding )0) + + +/* work size */ +#define ONIGENC_CODE_TO_MBC_MAXLEN 7 +#define ONIGENC_MBC_CASE_FOLD_MAXLEN 18 +/* 18: 6(max-byte) * 3(case-fold chars) */ + +/* character types */ +#define ONIGENC_CTYPE_NEWLINE 0 +#define ONIGENC_CTYPE_ALPHA 1 +#define ONIGENC_CTYPE_BLANK 2 +#define ONIGENC_CTYPE_CNTRL 3 +#define ONIGENC_CTYPE_DIGIT 4 +#define ONIGENC_CTYPE_GRAPH 5 +#define ONIGENC_CTYPE_LOWER 6 +#define ONIGENC_CTYPE_PRINT 7 +#define ONIGENC_CTYPE_PUNCT 8 +#define ONIGENC_CTYPE_SPACE 9 +#define ONIGENC_CTYPE_UPPER 10 +#define ONIGENC_CTYPE_XDIGIT 11 +#define ONIGENC_CTYPE_WORD 12 +#define ONIGENC_CTYPE_ALNUM 13 /* alpha || digit */ +#define ONIGENC_CTYPE_ASCII 14 +#define ONIGENC_MAX_STD_CTYPE ONIGENC_CTYPE_ASCII + + +#define onig_enc_len(enc,p,e) ONIGENC_MBC_ENC_LEN(enc, p, e) + +#define ONIGENC_IS_UNDEF(enc) ((enc) == ONIG_ENCODING_UNDEF) +#define ONIGENC_IS_SINGLEBYTE(enc) (ONIGENC_MBC_MAXLEN(enc) == 1) +#define ONIGENC_IS_MBC_HEAD(enc,p,e) (ONIGENC_MBC_ENC_LEN(enc,p,e) != 1) +#define ONIGENC_IS_MBC_ASCII(p) (*(p) < 128) +#define ONIGENC_IS_CODE_ASCII(code) ((code) < 128) +#define ONIGENC_IS_MBC_WORD(enc,s,end) \ + ONIGENC_IS_CODE_WORD(enc,ONIGENC_MBC_TO_CODE(enc,s,end)) + + +#define ONIGENC_NAME(enc) ((enc)->name) + +#define ONIGENC_MBC_CASE_FOLD(enc,flag,pp,end,buf) \ + (enc)->mbc_case_fold(flag,(const OnigUChar** )pp,end,buf,enc) +#define ONIGENC_IS_ALLOWED_REVERSE_MATCH(enc,s,end) \ + (enc)->is_allowed_reverse_match(s,end,enc) +#define ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc,start,s) \ + (enc)->left_adjust_char_head(start, s, enc) +#define ONIGENC_APPLY_ALL_CASE_FOLD(enc,case_fold_flag,f,arg) \ + (enc)->apply_all_case_fold(case_fold_flag,f,arg,enc) +#define ONIGENC_GET_CASE_FOLD_CODES_BY_STR(enc,case_fold_flag,p,end,acs) \ + (enc)->get_case_fold_codes_by_str(case_fold_flag,p,end,acs,enc) +#define ONIGENC_STEP_BACK(enc,start,s,n) \ + onigenc_step_back((enc),(start),(s),(n)) + +#define ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(n) (n) +#define ONIGENC_MBCLEN_CHARFOUND_P(r) (0 < (r)) +#define ONIGENC_MBCLEN_CHARFOUND_LEN(r) (r) + +#define ONIGENC_CONSTRUCT_MBCLEN_INVALID() (-1) +#define ONIGENC_MBCLEN_INVALID_P(r) ((r) == -1) + +#define ONIGENC_CONSTRUCT_MBCLEN_NEEDMORE(n) (-1-(n)) +#define ONIGENC_MBCLEN_NEEDMORE_P(r) ((r) < -1) +#define ONIGENC_MBCLEN_NEEDMORE_LEN(r) (-1-(r)) + +#define ONIGENC_PRECISE_MBC_ENC_LEN(enc,p,e) (enc)->precise_mbc_enc_len(p,e,enc) + +ONIG_EXTERN +int onigenc_mbclen_approximate P_((const OnigUChar* p,const OnigUChar* e, struct OnigEncodingTypeST* enc)); + +#define ONIGENC_MBC_ENC_LEN(enc,p,e) onigenc_mbclen_approximate(p,e,enc) +#define ONIGENC_MBC_MAXLEN(enc) ((enc)->max_enc_len) +#define ONIGENC_MBC_MAXLEN_DIST(enc) ONIGENC_MBC_MAXLEN(enc) +#define ONIGENC_MBC_MINLEN(enc) ((enc)->min_enc_len) +#define ONIGENC_IS_MBC_NEWLINE(enc,p,end) (enc)->is_mbc_newline((p),(end),enc) +#define ONIGENC_MBC_TO_CODE(enc,p,end) (enc)->mbc_to_code((p),(end),enc) +#define ONIGENC_CODE_TO_MBCLEN(enc,code) (enc)->code_to_mbclen(code,enc) +#define ONIGENC_CODE_TO_MBC(enc,code,buf) (enc)->code_to_mbc(code,buf,enc) +#define ONIGENC_PROPERTY_NAME_TO_CTYPE(enc,p,end) \ + (enc)->property_name_to_ctype(enc,p,end) + +#define ONIGENC_IS_CODE_CTYPE(enc,code,ctype) (enc)->is_code_ctype(code,ctype,enc) + +#define ONIGENC_IS_CODE_NEWLINE(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_NEWLINE) +#define ONIGENC_IS_CODE_GRAPH(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_GRAPH) +#define ONIGENC_IS_CODE_PRINT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_PRINT) +#define ONIGENC_IS_CODE_ALNUM(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_ALNUM) +#define ONIGENC_IS_CODE_ALPHA(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_ALPHA) +#define ONIGENC_IS_CODE_LOWER(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_LOWER) +#define ONIGENC_IS_CODE_UPPER(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_UPPER) +#define ONIGENC_IS_CODE_CNTRL(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_CNTRL) +#define ONIGENC_IS_CODE_PUNCT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_PUNCT) +#define ONIGENC_IS_CODE_SPACE(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_SPACE) +#define ONIGENC_IS_CODE_BLANK(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_BLANK) +#define ONIGENC_IS_CODE_DIGIT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_DIGIT) +#define ONIGENC_IS_CODE_XDIGIT(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_XDIGIT) +#define ONIGENC_IS_CODE_WORD(enc,code) \ + ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_WORD) + +#define ONIGENC_GET_CTYPE_CODE_RANGE(enc,ctype,sbout,ranges) \ + (enc)->get_ctype_code_range(ctype,sbout,ranges,enc) + +ONIG_EXTERN +OnigUChar* onigenc_step_back P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s, int n)); + + +/* encoding API */ +ONIG_EXTERN +int onigenc_init P_((void)); +ONIG_EXTERN +int onigenc_set_default_encoding P_((OnigEncoding enc)); +ONIG_EXTERN +OnigEncoding onigenc_get_default_encoding P_((void)); +ONIG_EXTERN +void onigenc_set_default_caseconv_table P_((const OnigUChar* table)); +ONIG_EXTERN +OnigUChar* onigenc_get_right_adjust_char_head_with_prev P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s, const OnigUChar** prev)); +ONIG_EXTERN +OnigUChar* onigenc_get_prev_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s)); +ONIG_EXTERN +OnigUChar* onigenc_get_left_adjust_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s)); +ONIG_EXTERN +OnigUChar* onigenc_get_right_adjust_char_head P_((OnigEncoding enc, const OnigUChar* start, const OnigUChar* s)); +ONIG_EXTERN +int onigenc_strlen P_((OnigEncoding enc, const OnigUChar* p, const OnigUChar* end)); +ONIG_EXTERN +int onigenc_strlen_null P_((OnigEncoding enc, const OnigUChar* p)); +ONIG_EXTERN +int onigenc_str_bytelen_null P_((OnigEncoding enc, const OnigUChar* p)); + + + +/* PART: regular expression */ + +/* config parameters */ +#define ONIG_NREGION 10 +#define ONIG_MAX_BACKREF_NUM 1000 +#define ONIG_MAX_REPEAT_NUM 100000 +#define ONIG_MAX_MULTI_BYTE_RANGES_NUM 10000 +/* constants */ +#define ONIG_MAX_ERROR_MESSAGE_LEN 90 + +typedef unsigned int OnigOptionType; + +#define ONIG_OPTION_DEFAULT ONIG_OPTION_NONE + +/* options */ +#define ONIG_OPTION_NONE 0U +#define ONIG_OPTION_IGNORECASE 1U +#define ONIG_OPTION_EXTEND (ONIG_OPTION_IGNORECASE << 1) +#define ONIG_OPTION_MULTILINE (ONIG_OPTION_EXTEND << 1) +#define ONIG_OPTION_SINGLELINE (ONIG_OPTION_MULTILINE << 1) +#define ONIG_OPTION_FIND_LONGEST (ONIG_OPTION_SINGLELINE << 1) +#define ONIG_OPTION_FIND_NOT_EMPTY (ONIG_OPTION_FIND_LONGEST << 1) +#define ONIG_OPTION_NEGATE_SINGLELINE (ONIG_OPTION_FIND_NOT_EMPTY << 1) +#define ONIG_OPTION_DONT_CAPTURE_GROUP (ONIG_OPTION_NEGATE_SINGLELINE << 1) +#define ONIG_OPTION_CAPTURE_GROUP (ONIG_OPTION_DONT_CAPTURE_GROUP << 1) +/* options (search time) */ +#define ONIG_OPTION_NOTBOL (ONIG_OPTION_CAPTURE_GROUP << 1) +#define ONIG_OPTION_NOTEOL (ONIG_OPTION_NOTBOL << 1) +#define ONIG_OPTION_POSIX_REGION (ONIG_OPTION_NOTEOL << 1) +#define ONIG_OPTION_MAXBIT ONIG_OPTION_POSIX_REGION /* limit */ + +#define ONIG_OPTION_ON(options,regopt) ((options) |= (regopt)) +#define ONIG_OPTION_OFF(options,regopt) ((options) &= ~(regopt)) +#define ONIG_IS_OPTION_ON(options,option) ((options) & (option)) + +/* syntax */ +typedef struct { + unsigned int op; + unsigned int op2; + unsigned int behavior; + OnigOptionType options; /* default option */ + OnigMetaCharTableType meta_char_table; +} OnigSyntaxType; + +ONIG_EXTERN const OnigSyntaxType OnigSyntaxASIS; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxPosixBasic; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxPosixExtended; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxEmacs; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxGrep; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxGnuRegex; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxJava; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxPerl; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxPerl_NG; +ONIG_EXTERN const OnigSyntaxType OnigSyntaxRuby; + +/* predefined syntaxes (see regsyntax.c) */ +#define ONIG_SYNTAX_ASIS (&OnigSyntaxASIS) +#define ONIG_SYNTAX_POSIX_BASIC (&OnigSyntaxPosixBasic) +#define ONIG_SYNTAX_POSIX_EXTENDED (&OnigSyntaxPosixExtended) +#define ONIG_SYNTAX_EMACS (&OnigSyntaxEmacs) +#define ONIG_SYNTAX_GREP (&OnigSyntaxGrep) +#define ONIG_SYNTAX_GNU_REGEX (&OnigSyntaxGnuRegex) +#define ONIG_SYNTAX_JAVA (&OnigSyntaxJava) +#define ONIG_SYNTAX_PERL (&OnigSyntaxPerl) +#define ONIG_SYNTAX_PERL_NG (&OnigSyntaxPerl_NG) +#define ONIG_SYNTAX_RUBY (&OnigSyntaxRuby) + +/* default syntax */ +ONIG_EXTERN const OnigSyntaxType* OnigDefaultSyntax; +#define ONIG_SYNTAX_DEFAULT OnigDefaultSyntax + +/* syntax (operators) */ +#define ONIG_SYN_OP_VARIABLE_META_CHARACTERS (1U<<0) +#define ONIG_SYN_OP_DOT_ANYCHAR (1U<<1) /* . */ +#define ONIG_SYN_OP_ASTERISK_ZERO_INF (1U<<2) /* * */ +#define ONIG_SYN_OP_ESC_ASTERISK_ZERO_INF (1U<<3) +#define ONIG_SYN_OP_PLUS_ONE_INF (1U<<4) /* + */ +#define ONIG_SYN_OP_ESC_PLUS_ONE_INF (1U<<5) +#define ONIG_SYN_OP_QMARK_ZERO_ONE (1U<<6) /* ? */ +#define ONIG_SYN_OP_ESC_QMARK_ZERO_ONE (1U<<7) +#define ONIG_SYN_OP_BRACE_INTERVAL (1U<<8) /* {lower,upper} */ +#define ONIG_SYN_OP_ESC_BRACE_INTERVAL (1U<<9) /* \{lower,upper\} */ +#define ONIG_SYN_OP_VBAR_ALT (1U<<10) /* | */ +#define ONIG_SYN_OP_ESC_VBAR_ALT (1U<<11) /* \| */ +#define ONIG_SYN_OP_LPAREN_SUBEXP (1U<<12) /* (...) */ +#define ONIG_SYN_OP_ESC_LPAREN_SUBEXP (1U<<13) /* \(...\) */ +#define ONIG_SYN_OP_ESC_AZ_BUF_ANCHOR (1U<<14) /* \A, \Z, \z */ +#define ONIG_SYN_OP_ESC_CAPITAL_G_BEGIN_ANCHOR (1U<<15) /* \G */ +#define ONIG_SYN_OP_DECIMAL_BACKREF (1U<<16) /* \num */ +#define ONIG_SYN_OP_BRACKET_CC (1U<<17) /* [...] */ +#define ONIG_SYN_OP_ESC_W_WORD (1U<<18) /* \w, \W */ +#define ONIG_SYN_OP_ESC_LTGT_WORD_BEGIN_END (1U<<19) /* \<. \> */ +#define ONIG_SYN_OP_ESC_B_WORD_BOUND (1U<<20) /* \b, \B */ +#define ONIG_SYN_OP_ESC_S_WHITE_SPACE (1U<<21) /* \s, \S */ +#define ONIG_SYN_OP_ESC_D_DIGIT (1U<<22) /* \d, \D */ +#define ONIG_SYN_OP_LINE_ANCHOR (1U<<23) /* ^, $ */ +#define ONIG_SYN_OP_POSIX_BRACKET (1U<<24) /* [:xxxx:] */ +#define ONIG_SYN_OP_QMARK_NON_GREEDY (1U<<25) /* ??,*?,+?,{n,m}? */ +#define ONIG_SYN_OP_ESC_CONTROL_CHARS (1U<<26) /* \n,\r,\t,\a ... */ +#define ONIG_SYN_OP_ESC_C_CONTROL (1U<<27) /* \cx */ +#define ONIG_SYN_OP_ESC_OCTAL3 (1U<<28) /* \OOO */ +#define ONIG_SYN_OP_ESC_X_HEX2 (1U<<29) /* \xHH */ +#define ONIG_SYN_OP_ESC_X_BRACE_HEX8 (1U<<30) /* \x{7HHHHHHH} */ + +#define ONIG_SYN_OP2_ESC_CAPITAL_Q_QUOTE (1U<<0) /* \Q...\E */ +#define ONIG_SYN_OP2_QMARK_GROUP_EFFECT (1U<<1) /* (?...) */ +#define ONIG_SYN_OP2_OPTION_PERL (1U<<2) /* (?imsx),(?-imsx) */ +#define ONIG_SYN_OP2_OPTION_RUBY (1U<<3) /* (?imx), (?-imx) */ +#define ONIG_SYN_OP2_PLUS_POSSESSIVE_REPEAT (1U<<4) /* ?+,*+,++ */ +#define ONIG_SYN_OP2_PLUS_POSSESSIVE_INTERVAL (1U<<5) /* {n,m}+ */ +#define ONIG_SYN_OP2_CCLASS_SET_OP (1U<<6) /* [...&&..[..]..] */ +#define ONIG_SYN_OP2_QMARK_LT_NAMED_GROUP (1U<<7) /* (?<name>...) */ +#define ONIG_SYN_OP2_ESC_K_NAMED_BACKREF (1U<<8) /* \k<name> */ +#define ONIG_SYN_OP2_ESC_G_SUBEXP_CALL (1U<<9) /* \g<name>, \g<n> */ +#define ONIG_SYN_OP2_ATMARK_CAPTURE_HISTORY (1U<<10) /* (?@..),(?@<x>..) */ +#define ONIG_SYN_OP2_ESC_CAPITAL_C_BAR_CONTROL (1U<<11) /* \C-x */ +#define ONIG_SYN_OP2_ESC_CAPITAL_M_BAR_META (1U<<12) /* \M-x */ +#define ONIG_SYN_OP2_ESC_V_VTAB (1U<<13) /* \v as VTAB */ +#define ONIG_SYN_OP2_ESC_U_HEX4 (1U<<14) /* \uHHHH */ +#define ONIG_SYN_OP2_ESC_GNU_BUF_ANCHOR (1U<<15) /* \`, \' */ +#define ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY (1U<<16) /* \p{...}, \P{...} */ +#define ONIG_SYN_OP2_ESC_P_BRACE_CIRCUMFLEX_NOT (1U<<17) /* \p{^..}, \P{^..} */ +/* #define ONIG_SYN_OP2_CHAR_PROPERTY_PREFIX_IS (1U<<18) */ +#define ONIG_SYN_OP2_ESC_H_XDIGIT (1U<<19) /* \h, \H */ +#define ONIG_SYN_OP2_INEFFECTIVE_ESCAPE (1U<<20) /* \ */ + +/* syntax (behavior) */ +#define ONIG_SYN_CONTEXT_INDEP_ANCHORS (1U<<31) /* not implemented */ +#define ONIG_SYN_CONTEXT_INDEP_REPEAT_OPS (1U<<0) /* ?, *, +, {n,m} */ +#define ONIG_SYN_CONTEXT_INVALID_REPEAT_OPS (1U<<1) /* error or ignore */ +#define ONIG_SYN_ALLOW_UNMATCHED_CLOSE_SUBEXP (1U<<2) /* ...)... */ +#define ONIG_SYN_ALLOW_INVALID_INTERVAL (1U<<3) /* {??? */ +#define ONIG_SYN_ALLOW_INTERVAL_LOW_ABBREV (1U<<4) /* {,n} => {0,n} */ +#define ONIG_SYN_STRICT_CHECK_BACKREF (1U<<5) /* /(\1)/,/\1()/ ..*/ +#define ONIG_SYN_DIFFERENT_LEN_ALT_LOOK_BEHIND (1U<<6) /* (?<=a|bc) */ +#define ONIG_SYN_CAPTURE_ONLY_NAMED_GROUP (1U<<7) /* see doc/RE */ +#define ONIG_SYN_ALLOW_MULTIPLEX_DEFINITION_NAME (1U<<8) /* (?<x>)(?<x>) */ +#define ONIG_SYN_FIXED_INTERVAL_IS_GREEDY_ONLY (1U<<9) /* a{n}?=(?:a{n})? */ + +/* syntax (behavior) in char class [...] */ +#define ONIG_SYN_NOT_NEWLINE_IN_NEGATIVE_CC (1U<<20) /* [^...] */ +#define ONIG_SYN_BACKSLASH_ESCAPE_IN_CC (1U<<21) /* [..\w..] etc.. */ +#define ONIG_SYN_ALLOW_EMPTY_RANGE_IN_CC (1U<<22) +#define ONIG_SYN_ALLOW_DOUBLE_RANGE_OP_IN_CC (1U<<23) /* [0-9-a]=[0-9\-a] */ +/* syntax (behavior) warning */ +#define ONIG_SYN_WARN_CC_OP_NOT_ESCAPED (1U<<24) /* [,-,] */ +#define ONIG_SYN_WARN_REDUNDANT_NESTED_REPEAT (1U<<25) /* (?:a*)+ */ + +/* meta character specifiers (onig_set_meta_char()) */ +#define ONIG_META_CHAR_ESCAPE 0 +#define ONIG_META_CHAR_ANYCHAR 1 +#define ONIG_META_CHAR_ANYTIME 2 +#define ONIG_META_CHAR_ZERO_OR_ONE_TIME 3 +#define ONIG_META_CHAR_ONE_OR_MORE_TIME 4 +#define ONIG_META_CHAR_ANYCHAR_ANYTIME 5 + +#define ONIG_INEFFECTIVE_META_CHAR 0 + +/* error codes */ +#define ONIG_IS_PATTERN_ERROR(ecode) ((ecode) <= -100 && (ecode) > -1000) +/* normal return */ +#define ONIG_NORMAL 0 +#define ONIG_MISMATCH -1 +#define ONIG_NO_SUPPORT_CONFIG -2 + +/* internal error */ +#define ONIGERR_MEMORY -5 +#define ONIGERR_TYPE_BUG -6 +#define ONIGERR_PARSER_BUG -11 +#define ONIGERR_STACK_BUG -12 +#define ONIGERR_UNDEFINED_BYTECODE -13 +#define ONIGERR_UNEXPECTED_BYTECODE -14 +#define ONIGERR_MATCH_STACK_LIMIT_OVER -15 +#define ONIGERR_DEFAULT_ENCODING_IS_NOT_SETTED -21 +#define ONIGERR_SPECIFIED_ENCODING_CANT_CONVERT_TO_WIDE_CHAR -22 +/* general error */ +#define ONIGERR_INVALID_ARGUMENT -30 +/* syntax error */ +#define ONIGERR_END_PATTERN_AT_LEFT_BRACE -100 +#define ONIGERR_END_PATTERN_AT_LEFT_BRACKET -101 +#define ONIGERR_EMPTY_CHAR_CLASS -102 +#define ONIGERR_PREMATURE_END_OF_CHAR_CLASS -103 +#define ONIGERR_END_PATTERN_AT_ESCAPE -104 +#define ONIGERR_END_PATTERN_AT_META -105 +#define ONIGERR_END_PATTERN_AT_CONTROL -106 +#define ONIGERR_META_CODE_SYNTAX -108 +#define ONIGERR_CONTROL_CODE_SYNTAX -109 +#define ONIGERR_CHAR_CLASS_VALUE_AT_END_OF_RANGE -110 +#define ONIGERR_CHAR_CLASS_VALUE_AT_START_OF_RANGE -111 +#define ONIGERR_UNMATCHED_RANGE_SPECIFIER_IN_CHAR_CLASS -112 +#define ONIGERR_TARGET_OF_REPEAT_OPERATOR_NOT_SPECIFIED -113 +#define ONIGERR_TARGET_OF_REPEAT_OPERATOR_INVALID -114 +#define ONIGERR_NESTED_REPEAT_OPERATOR -115 +#define ONIGERR_UNMATCHED_CLOSE_PARENTHESIS -116 +#define ONIGERR_END_PATTERN_WITH_UNMATCHED_PARENTHESIS -117 +#define ONIGERR_END_PATTERN_IN_GROUP -118 +#define ONIGERR_UNDEFINED_GROUP_OPTION -119 +#define ONIGERR_INVALID_POSIX_BRACKET_TYPE -121 +#define ONIGERR_INVALID_LOOK_BEHIND_PATTERN -122 +#define ONIGERR_INVALID_REPEAT_RANGE_PATTERN -123 +/* values error (syntax error) */ +#define ONIGERR_TOO_BIG_NUMBER -200 +#define ONIGERR_TOO_BIG_NUMBER_FOR_REPEAT_RANGE -201 +#define ONIGERR_UPPER_SMALLER_THAN_LOWER_IN_REPEAT_RANGE -202 +#define ONIGERR_EMPTY_RANGE_IN_CHAR_CLASS -203 +#define ONIGERR_MISMATCH_CODE_LENGTH_IN_CLASS_RANGE -204 +#define ONIGERR_TOO_MANY_MULTI_BYTE_RANGES -205 +#define ONIGERR_TOO_SHORT_MULTI_BYTE_STRING -206 +#define ONIGERR_TOO_BIG_BACKREF_NUMBER -207 +#define ONIGERR_INVALID_BACKREF -208 +#define ONIGERR_NUMBERED_BACKREF_OR_CALL_NOT_ALLOWED -209 +#define ONIGERR_TOO_LONG_WIDE_CHAR_VALUE -212 +#define ONIGERR_EMPTY_GROUP_NAME -214 +#define ONIGERR_INVALID_GROUP_NAME -215 +#define ONIGERR_INVALID_CHAR_IN_GROUP_NAME -216 +#define ONIGERR_UNDEFINED_NAME_REFERENCE -217 +#define ONIGERR_UNDEFINED_GROUP_REFERENCE -218 +#define ONIGERR_MULTIPLEX_DEFINED_NAME -219 +#define ONIGERR_MULTIPLEX_DEFINITION_NAME_CALL -220 +#define ONIGERR_NEVER_ENDING_RECURSION -221 +#define ONIGERR_GROUP_NUMBER_OVER_FOR_CAPTURE_HISTORY -222 +#define ONIGERR_INVALID_CHAR_PROPERTY_NAME -223 +#define ONIGERR_INVALID_CODE_POINT_VALUE -400 +#define ONIGERR_INVALID_WIDE_CHAR_VALUE -400 +#define ONIGERR_TOO_BIG_WIDE_CHAR_VALUE -401 +#define ONIGERR_NOT_SUPPORTED_ENCODING_COMBINATION -402 +#define ONIGERR_INVALID_COMBINATION_OF_OPTIONS -403 + +/* errors related to thread */ +#define ONIGERR_OVER_THREAD_PASS_LIMIT_COUNT -1001 + + +/* must be smaller than BIT_STATUS_BITS_NUM (unsigned int * 8) */ +#define ONIG_MAX_CAPTURE_HISTORY_GROUP 31 +#define ONIG_IS_CAPTURE_HISTORY_GROUP(r, i) \ + ((i) <= ONIG_MAX_CAPTURE_HISTORY_GROUP && (r)->list && (r)->list[i]) + +typedef struct OnigCaptureTreeNodeStruct { + int group; /* group number */ + int beg; + int end; + int allocated; + int num_childs; + struct OnigCaptureTreeNodeStruct** childs; +} OnigCaptureTreeNode; + +/* match result region type */ +struct re_registers { + int allocated; + int num_regs; + int* beg; + int* end; + /* extended */ + OnigCaptureTreeNode* history_root; /* capture history tree root */ +}; + +/* capture tree traverse */ +#define ONIG_TRAVERSE_CALLBACK_AT_FIRST 1 +#define ONIG_TRAVERSE_CALLBACK_AT_LAST 2 +#define ONIG_TRAVERSE_CALLBACK_AT_BOTH \ + ( ONIG_TRAVERSE_CALLBACK_AT_FIRST | ONIG_TRAVERSE_CALLBACK_AT_LAST ) + + +#define ONIG_REGION_NOTPOS -1 + +typedef struct re_registers OnigRegion; + +typedef struct { + OnigEncoding enc; + OnigUChar* par; + OnigUChar* par_end; +} OnigErrorInfo; + +typedef struct { + int lower; + int upper; +} OnigRepeatRange; + +typedef void (*OnigWarnFunc) P_((const char* s)); +extern void onig_null_warn P_((const char* s)); +#define ONIG_NULL_WARN onig_null_warn + +#define ONIG_CHAR_TABLE_SIZE 256 + +/* regex_t state */ +#define ONIG_STATE_NORMAL 0 +#define ONIG_STATE_SEARCHING 1 +#define ONIG_STATE_COMPILING -1 +#define ONIG_STATE_MODIFY -2 + +#define ONIG_STATE(reg) \ + ((reg)->state > 0 ? ONIG_STATE_SEARCHING : (reg)->state) + +typedef struct re_pattern_buffer { + /* common members of BBuf(bytes-buffer) */ + unsigned char* p; /* compiled pattern */ + unsigned int used; /* used space for p */ + unsigned int alloc; /* allocated space for p */ + + int state; /* normal, searching, compiling */ + int num_mem; /* used memory(...) num counted from 1 */ + int num_repeat; /* OP_REPEAT/OP_REPEAT_NG id-counter */ + int num_null_check; /* OP_NULL_CHECK_START/END id counter */ + int num_comb_exp_check; /* combination explosion check */ + int num_call; /* number of subexp call */ + unsigned int capture_history; /* (?@...) flag (1-31) */ + unsigned int bt_mem_start; /* need backtrack flag */ + unsigned int bt_mem_end; /* need backtrack flag */ + int stack_pop_level; + int repeat_range_alloc; + OnigRepeatRange* repeat_range; + + OnigEncoding enc; + OnigOptionType options; + const OnigSyntaxType* syntax; + OnigCaseFoldType case_fold_flag; + void* name_table; + + /* optimization info (string search, char-map and anchors) */ + int optimize; /* optimize flag */ + int threshold_len; /* search str-length for apply optimize */ + int anchor; /* BEGIN_BUF, BEGIN_POS, (SEMI_)END_BUF */ + OnigDistance anchor_dmin; /* (SEMI_)END_BUF anchor distance */ + OnigDistance anchor_dmax; /* (SEMI_)END_BUF anchor distance */ + int sub_anchor; /* start-anchor for exact or map */ + unsigned char *exact; + unsigned char *exact_end; + unsigned char map[ONIG_CHAR_TABLE_SIZE]; /* used as BM skip or char-map */ + int *int_map; /* BM skip for exact_len > 255 */ + int *int_map_backward; /* BM skip for backward search */ + OnigDistance dmin; /* min-distance of exact or map */ + OnigDistance dmax; /* max-distance of exact or map */ + + /* regex_t link chain */ + struct re_pattern_buffer* chain; /* escape compile-conflict */ +} OnigRegexType; + +typedef OnigRegexType* OnigRegex; + +#ifndef ONIG_ESCAPE_REGEX_T_COLLISION + typedef OnigRegexType regex_t; +#endif + + +typedef struct { + int num_of_elements; + OnigEncoding pattern_enc; + OnigEncoding target_enc; + OnigSyntaxType* syntax; + OnigOptionType option; + OnigCaseFoldType case_fold_flag; +} OnigCompileInfo; + +/* Oniguruma Native API */ +ONIG_EXTERN +int onig_init P_((void)); +ONIG_EXTERN +int onig_error_code_to_str PV_((OnigUChar* s, int err_code, ...)); +ONIG_EXTERN +void onig_set_warn_func P_((OnigWarnFunc f)); +ONIG_EXTERN +void onig_set_verb_warn_func P_((OnigWarnFunc f)); +ONIG_EXTERN +int onig_new P_((OnigRegex*, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, const OnigSyntaxType* syntax, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_new_deluxe P_((OnigRegex* reg, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigCompileInfo* ci, OnigErrorInfo* einfo)); +ONIG_EXTERN +void onig_free P_((OnigRegex)); +ONIG_EXTERN +int onig_recompile P_((OnigRegex, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigOptionType option, OnigEncoding enc, OnigSyntaxType* syntax, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_recompile_deluxe P_((OnigRegex reg, const OnigUChar* pattern, const OnigUChar* pattern_end, OnigCompileInfo* ci, OnigErrorInfo* einfo)); +ONIG_EXTERN +int onig_search P_((OnigRegex, const OnigUChar* str, const OnigUChar* end, const OnigUChar* start, const OnigUChar* range, OnigRegion* region, OnigOptionType option)); +ONIG_EXTERN +int onig_match P_((OnigRegex, const OnigUChar* str, const OnigUChar* end, const OnigUChar* at, OnigRegion* region, OnigOptionType option)); +ONIG_EXTERN +OnigRegion* onig_region_new P_((void)); +ONIG_EXTERN +void onig_region_init P_((OnigRegion* region)); +ONIG_EXTERN +void onig_region_free P_((OnigRegion* region, int free_self)); +ONIG_EXTERN +void onig_region_copy P_((OnigRegion* to, OnigRegion* from)); +ONIG_EXTERN +void onig_region_clear P_((OnigRegion* region)); +ONIG_EXTERN +int onig_region_resize P_((OnigRegion* region, int n)); +ONIG_EXTERN +int onig_region_set P_((OnigRegion* region, int at, int beg, int end)); +ONIG_EXTERN +int onig_name_to_group_numbers P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, int** nums)); +ONIG_EXTERN +int onig_name_to_backref_number P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, OnigRegion *region)); +ONIG_EXTERN +int onig_foreach_name P_((OnigRegex reg, int (*func)(const OnigUChar*, const OnigUChar*,int,int*,OnigRegex,void*), void* arg)); +ONIG_EXTERN +int onig_number_of_names P_((OnigRegex reg)); +ONIG_EXTERN +int onig_number_of_captures P_((OnigRegex reg)); +ONIG_EXTERN +int onig_number_of_capture_histories P_((OnigRegex reg)); +ONIG_EXTERN +OnigCaptureTreeNode* onig_get_capture_tree P_((OnigRegion* region)); +ONIG_EXTERN +int onig_capture_tree_traverse P_((OnigRegion* region, int at, int(*callback_func)(int,int,int,int,int,void*), void* arg)); +ONIG_EXTERN +int onig_noname_group_capture_is_active P_((OnigRegex reg)); +ONIG_EXTERN +OnigEncoding onig_get_encoding P_((OnigRegex reg)); +ONIG_EXTERN +OnigOptionType onig_get_options P_((OnigRegex reg)); +ONIG_EXTERN +OnigCaseFoldType onig_get_case_fold_flag P_((OnigRegex reg)); +ONIG_EXTERN +const OnigSyntaxType* onig_get_syntax P_((OnigRegex reg)); +ONIG_EXTERN +int onig_set_default_syntax P_((const OnigSyntaxType* syntax)); +ONIG_EXTERN +void onig_copy_syntax P_((OnigSyntaxType* to, const OnigSyntaxType* from)); +ONIG_EXTERN +unsigned int onig_get_syntax_op P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +unsigned int onig_get_syntax_op2 P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +unsigned int onig_get_syntax_behavior P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +OnigOptionType onig_get_syntax_options P_((OnigSyntaxType* syntax)); +ONIG_EXTERN +void onig_set_syntax_op P_((OnigSyntaxType* syntax, unsigned int op)); +ONIG_EXTERN +void onig_set_syntax_op2 P_((OnigSyntaxType* syntax, unsigned int op2)); +ONIG_EXTERN +void onig_set_syntax_behavior P_((OnigSyntaxType* syntax, unsigned int behavior)); +ONIG_EXTERN +void onig_set_syntax_options P_((OnigSyntaxType* syntax, OnigOptionType options)); +ONIG_EXTERN +int onig_set_meta_char P_((OnigSyntaxType* syntax, unsigned int what, OnigCodePoint code)); +ONIG_EXTERN +void onig_copy_encoding P_((OnigEncoding to, OnigEncoding from)); +ONIG_EXTERN +OnigCaseFoldType onig_get_default_case_fold_flag P_((void)); +ONIG_EXTERN +int onig_set_default_case_fold_flag P_((OnigCaseFoldType case_fold_flag)); +ONIG_EXTERN +unsigned int onig_get_match_stack_limit_size P_((void)); +ONIG_EXTERN +int onig_set_match_stack_limit_size P_((unsigned int size)); +ONIG_EXTERN +int onig_end P_((void)); +ONIG_EXTERN +const char* onig_version P_((void)); +ONIG_EXTERN +const char* onig_copyright P_((void)); + +#ifdef __cplusplus +#if 0 +{ /* satisfy cc-mode */ +#endif +} +#endif + +#endif /* ONIGURUMA_H */ diff --git a/trunk/include/ruby/re.h b/trunk/include/ruby/re.h new file mode 100644 index 0000000000..cc7f6025a7 --- /dev/null +++ b/trunk/include/ruby/re.h @@ -0,0 +1,66 @@ +/********************************************************************** + + re.h - + + $Author$ + created at: Thu Sep 30 14:18:32 JST 1993 + + Copyright (C) 1993-2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_RE_H +#define RUBY_RE_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#include <sys/types.h> +#include <stdio.h> + +#include "ruby/regex.h" + +typedef struct re_pattern_buffer Regexp; + +struct rmatch_offset { + int beg; + int end; +}; + +struct rmatch { + struct re_registers regs; + + int char_offset_updated; + int char_offset_num_allocated; + struct rmatch_offset *char_offset; +}; + +struct RMatch { + struct RBasic basic; + VALUE str; + struct rmatch *rmatch; + VALUE regexp; /* RRegexp */ +}; + +#define RMATCH(obj) (R_CAST(RMatch)(obj)) +#define RMATCH_REGS(obj) (&(R_CAST(RMatch)(obj))->rmatch->regs) + +VALUE rb_reg_regcomp(VALUE); +int rb_reg_search(VALUE, VALUE, int, int); +VALUE rb_reg_regsub(VALUE, VALUE, struct re_registers *, VALUE); +int rb_reg_adjust_startpos(VALUE, VALUE, int, int); +void rb_match_busy(VALUE); +VALUE rb_reg_quote(VALUE); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_RE_H */ diff --git a/trunk/include/ruby/regex.h b/trunk/include/ruby/regex.h new file mode 100644 index 0000000000..a63e2f6a4c --- /dev/null +++ b/trunk/include/ruby/regex.h @@ -0,0 +1,42 @@ +/********************************************************************** + + regex.h - + + $Author$ + + Copyright (C) 1993-2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef ONIGURUMA_REGEX_H +#define ONIGURUMA_REGEX_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#ifdef RUBY +#include "ruby/oniguruma.h" +#else +#include "oniguruma.h" +#endif + +#ifndef ONIG_RUBY_M17N + +ONIG_EXTERN OnigEncoding OnigEncDefaultCharEncoding; + +#define mbclen(p,e,enc) rb_enc_mbclen((p),(e),(enc)) + +#endif /* ifndef ONIG_RUBY_M17N */ + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* ONIGURUMA_REGEX_H */ diff --git a/trunk/include/ruby/ruby.h b/trunk/include/ruby/ruby.h new file mode 100644 index 0000000000..99453325b4 --- /dev/null +++ b/trunk/include/ruby/ruby.h @@ -0,0 +1,1181 @@ +/********************************************************************** + + ruby/ruby.h - + + $Author$ + created at: Thu Jun 10 14:26:32 JST 1993 + + Copyright (C) 1993-2008 Yukihiro Matsumoto + Copyright (C) 2000 Network Applied Communication Laboratory, Inc. + Copyright (C) 2000 Information-technology Promotion Agency, Japan + +**********************************************************************/ + +#ifndef RUBY_RUBY_H +#define RUBY_RUBY_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#ifndef RUBY_LIB +#include "ruby/config.h" +#ifdef RUBY_EXTCONF_H +#include RUBY_EXTCONF_H +#endif +#endif + +#define NORETURN_STYLE_NEW 1 +#ifndef NORETURN +# define NORETURN(x) x +#endif +#ifndef DEPRECATED +# define DEPRECATED(x) x +#endif +#ifndef NOINLINE +# define NOINLINE(x) x +#endif + +#ifdef __GNUC__ +#define PRINTF_ARGS(decl, string_index, first_to_check) \ + decl __attribute__((format(printf, string_index, first_to_check))) +#else +#define PRINTF_ARGS(decl, string_index, first_to_check) decl +#endif + +#ifdef HAVE_STDLIB_H +# include <stdlib.h> +#endif + +#ifdef HAVE_STRING_H +# include <string.h> +#else +# include <strings.h> +#endif + +#ifdef HAVE_INTRINSICS_H +# include <intrinsics.h> +#endif + +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif + +#include <stddef.h> +#include <stdio.h> + +#include "defines.h" + +#if defined(HAVE_ALLOCA_H) +#include <alloca.h> +#else +# ifdef _AIX +#pragma alloca +# endif +#endif + +#if defined(__VMS) +# pragma builtins +# define alloca __alloca +#endif + +#if SIZEOF_LONG == SIZEOF_VOIDP +typedef unsigned long VALUE; +typedef unsigned long ID; +# define SIGNED_VALUE long +# define SIZEOF_VALUE SIZEOF_LONG +# define PRI_VALUE_PREFIX "l" +#elif SIZEOF_LONG_LONG == SIZEOF_VOIDP +typedef unsigned LONG_LONG VALUE; +typedef unsigned LONG_LONG ID; +# define SIGNED_VALUE LONG_LONG +# define LONG_LONG_VALUE 1 +# define SIZEOF_VALUE SIZEOF_LONG_LONG +# define PRI_VALUE_PREFIX "ll" +#else +# error ---->> ruby requires sizeof(void*) == sizeof(long) to be compiled. <<---- +#endif +#define PRIdVALUE PRI_VALUE_PREFIX"d" +#define PRIiVALUE PRI_VALUE_PREFIX"i" +#define PRIoVALUE PRI_VALUE_PREFIX"o" +#define PRIuVALUE PRI_VALUE_PREFIX"u" +#define PRIxVALUE PRI_VALUE_PREFIX"x" +#define PRIXVALUE PRI_VALUE_PREFIX"X" + +#if SIZEOF_PTRDIFF_T == SIZEOF_INT +# define PRI_PTRDIFF_PREFIX +#elif SIZEOF_PTRDIFF_T == SIZEOF_LONG +# define PRI_PTRDIFF_PREFIX "l" +#elif SIZEOF_PTRDIFF_T == SIZEOF_LONG_LONG +# define PRI_PTRDIFF_PREFIX "ll" +#endif +#define PRIdPTRDIFF PRI_PTRDIFF_PREFIX"d" +#define PRIiPTRDIFF PRI_PTRDIFF_PREFIX"i" +#define PRIoPTRDIFF PRI_PTRDIFF_PREFIX"o" +#define PRIuPTRDIFF PRI_PTRDIFF_PREFIX"u" +#define PRIxPTRDIFF PRI_PTRDIFF_PREFIX"x" +#define PRIXPTRDIFF PRI_PTRDIFF_PREFIX"X" + +#if SIZEOF_SIZE_T == SIZEOF_INT +# define PRI_SIZE_PREFIX +#elif SIZEOF_SIZE_T == SIZEOF_LONG +# define PRI_SIZE_PREFIX "l" +#elif SIZEOF_SIZE_T == SIZEOF_LONG_LONG +# define PRI_SIZE_PREFIX "ll" +#endif +#define PRIdSIZE PRI_SIZE_PREFIX"d" +#define PRIiSIZE PRI_SIZE_PREFIX"i" +#define PRIoSIZE PRI_SIZE_PREFIX"o" +#define PRIuSIZE PRI_SIZE_PREFIX"u" +#define PRIxSIZE PRI_SIZE_PREFIX"x" +#define PRIXSIZE PRI_SIZE_PREFIX"X" + +#ifdef __STDC__ +# include <limits.h> +#else +# ifndef LONG_MAX +# ifdef HAVE_LIMITS_H +# include <limits.h> +# else + /* assuming 32bit(2's compliment) long */ +# define LONG_MAX 2147483647 +# endif +# endif +# ifndef LONG_MIN +# define LONG_MIN (-LONG_MAX-1) +# endif +# ifndef CHAR_BIT +# define CHAR_BIT 8 +# endif +#endif + +#ifdef HAVE_LONG_LONG +# ifndef LLONG_MAX +# ifdef LONG_LONG_MAX +# define LLONG_MAX LONG_LONG_MAX +# else +# ifdef _I64_MAX +# define LLONG_MAX _I64_MAX +# else + /* assuming 64bit(2's complement) long long */ +# define LLONG_MAX 9223372036854775807LL +# endif +# endif +# endif +# ifndef LLONG_MIN +# ifdef LONG_LONG_MIN +# define LLONG_MIN LONG_LONG_MIN +# else +# ifdef _I64_MIN +# define LLONG_MIN _I64_MIN +# else +# define LLONG_MIN (-LLONG_MAX-1) +# endif +# endif +# endif +#endif + +#define FIXNUM_MAX (LONG_MAX>>1) +#define FIXNUM_MIN RSHIFT((long)LONG_MIN,1) + +#define INT2FIX(i) ((VALUE)(((SIGNED_VALUE)(i))<<1 | FIXNUM_FLAG)) +#define LONG2FIX(i) INT2FIX(i) +#define rb_fix_new(v) INT2FIX(v) +VALUE rb_int2inum(SIGNED_VALUE); + +#define rb_int_new(v) rb_int2inum(v) +VALUE rb_uint2inum(VALUE); + +#define rb_uint_new(v) rb_uint2inum(v) + +#ifdef HAVE_LONG_LONG +VALUE rb_ll2inum(LONG_LONG); +#define LL2NUM(v) rb_ll2inum(v) +VALUE rb_ull2inum(unsigned LONG_LONG); +#define ULL2NUM(v) rb_ull2inum(v) +#endif + +#if SIZEOF_OFF_T > SIZEOF_LONG && defined(HAVE_LONG_LONG) +# define OFFT2NUM(v) LL2NUM(v) +#elif SIZEOF_OFF_T == SIZEOF_LONG +# define OFFT2NUM(v) LONG2NUM(v) +#else +# define OFFT2NUM(v) INT2NUM(v) +#endif + +#if SIZEOF_SIZE_T > SIZEOF_LONG && defined(HAVE_LONG_LONG) +# define SIZET2NUM(v) ULL2NUM(v) +# define SSIZET2NUM(v) LL2NUM(v) +#elif SIZEOF_SIZE_T == SIZEOF_LONG +# define SIZET2NUM(v) ULONG2NUM(v) +# define SSIZET2NUM(v) LONG2NUM(v) +#else +# define SIZET2NUM(v) UINT2NUM(v) +# define SSIZET2NUM(v) INT2NUM(v) +#endif + +#ifndef SSIZE_MAX +# if SIZEOF_SIZE_T > SIZEOF_LONG && defined(HAVE_LONG_LONG) +# define SSIZE_MAX LLONG_MAX +# define SSIZE_MIN LLONG_MIN +# elif SIZEOF_SIZE_T == SIZEOF_LONG +# define SSIZE_MAX LONG_MAX +# define SSIZE_MIN LONG_MIN +# elif SIZEOF_SIZE_T == SIZEOF_INT +# define SSIZE_MAX INT_MAX +# define SSIZE_MIN INT_MIN +# else +# define SSIZE_MAX SHRT_MAX +# define SSIZE_MIN SHRT_MIN +# endif +#endif + +#ifndef PIDT2NUM +#define PIDT2NUM(v) LONG2NUM(v) +#endif +#ifndef NUM2PIDT +#define NUM2PIDT(v) NUM2LONG(v) +#endif +#ifndef UIDT2NUM +#define UIDT2NUM(v) LONG2NUM(v) +#endif +#ifndef NUM2UIDT +#define NUM2UIDT(v) NUM2LONG(v) +#endif +#ifndef GIDT2NUM +#define GIDT2NUM(v) LONG2NUM(v) +#endif +#ifndef NUM2GIDT +#define NUM2GIDT(v) NUM2LONG(v) +#endif + +#define FIX2LONG(x) RSHIFT((SIGNED_VALUE)x,1) +#define FIX2ULONG(x) ((((VALUE)(x))>>1)&LONG_MAX) +#define FIXNUM_P(f) (((SIGNED_VALUE)(f))&FIXNUM_FLAG) +#define POSFIXABLE(f) ((f) < FIXNUM_MAX+1) +#define NEGFIXABLE(f) ((f) >= FIXNUM_MIN) +#define FIXABLE(f) (POSFIXABLE(f) && NEGFIXABLE(f)) + +#define IMMEDIATE_P(x) ((VALUE)(x) & IMMEDIATE_MASK) + +#define SYMBOL_P(x) (((VALUE)(x)&~(~(VALUE)0<<RUBY_SPECIAL_SHIFT))==SYMBOL_FLAG) +#define ID2SYM(x) (((VALUE)(x)<<RUBY_SPECIAL_SHIFT)|SYMBOL_FLAG) +#define SYM2ID(x) RSHIFT((unsigned long)x,RUBY_SPECIAL_SHIFT) + +/* special contants - i.e. non-zero and non-fixnum constants */ +enum ruby_special_consts { + RUBY_Qfalse = 0, + RUBY_Qtrue = 2, + RUBY_Qnil = 4, + RUBY_Qundef = 6, + + RUBY_IMMEDIATE_MASK = 0x03, + RUBY_FIXNUM_FLAG = 0x01, + RUBY_SYMBOL_FLAG = 0x0e, + RUBY_SPECIAL_SHIFT = 8 +}; + +#define Qfalse ((VALUE)RUBY_Qfalse) +#define Qtrue ((VALUE)RUBY_Qtrue) +#define Qnil ((VALUE)RUBY_Qnil) +#define Qundef ((VALUE)RUBY_Qundef) /* undefined value for placeholder */ +#define IMMEDIATE_MASK RUBY_IMMEDIATE_MASK +#define FIXNUM_FLAG RUBY_FIXNUM_FLAG +#define SYMBOL_FLAG RUBY_SYMBOL_FLAG + +#define RTEST(v) (((VALUE)(v) & ~Qnil) != 0) +#define NIL_P(v) ((VALUE)(v) == Qnil) + +#define CLASS_OF(v) rb_class_of((VALUE)(v)) + +enum ruby_value_type { + RUBY_T_NONE = 0x00, + + RUBY_T_OBJECT = 0x01, + RUBY_T_CLASS = 0x02, + RUBY_T_MODULE = 0x03, + RUBY_T_FLOAT = 0x04, + RUBY_T_STRING = 0x05, + RUBY_T_REGEXP = 0x06, + RUBY_T_ARRAY = 0x07, + RUBY_T_HASH = 0x08, + RUBY_T_STRUCT = 0x09, + RUBY_T_BIGNUM = 0x0a, + RUBY_T_FILE = 0x0b, + RUBY_T_DATA = 0x0c, + RUBY_T_MATCH = 0x0d, + RUBY_T_COMPLEX = 0x0e, + RUBY_T_RATIONAL = 0x0f, + + RUBY_T_NIL = 0x11, + RUBY_T_TRUE = 0x12, + RUBY_T_FALSE = 0x13, + RUBY_T_SYMBOL = 0x14, + RUBY_T_FIXNUM = 0x15, + + RUBY_T_UNDEF = 0x1b, + RUBY_T_NODE = 0x1c, + RUBY_T_ICLASS = 0x1d, + RUBY_T_DEFERRED = 0x1e, + + RUBY_T_MASK = 0x1f +}; + +#define T_NONE RUBY_T_NONE +#define T_NIL RUBY_T_NIL +#define T_OBJECT RUBY_T_OBJECT +#define T_CLASS RUBY_T_CLASS +#define T_ICLASS RUBY_T_ICLASS +#define T_MODULE RUBY_T_MODULE +#define T_FLOAT RUBY_T_FLOAT +#define T_STRING RUBY_T_STRING +#define T_REGEXP RUBY_T_REGEXP +#define T_ARRAY RUBY_T_ARRAY +#define T_HASH RUBY_T_HASH +#define T_STRUCT RUBY_T_STRUCT +#define T_BIGNUM RUBY_T_BIGNUM +#define T_FILE RUBY_T_FILE +#define T_FIXNUM RUBY_T_FIXNUM +#define T_TRUE RUBY_T_TRUE +#define T_FALSE RUBY_T_FALSE +#define T_DATA RUBY_T_DATA +#define T_MATCH RUBY_T_MATCH +#define T_SYMBOL RUBY_T_SYMBOL +#define T_RATIONAL RUBY_T_RATIONAL +#define T_COMPLEX RUBY_T_COMPLEX +#define T_UNDEF RUBY_T_UNDEF +#define T_NODE RUBY_T_NODE +#define T_DEFERRED RUBY_T_DEFERRED +#define T_MASK RUBY_T_MASK + +#define BUILTIN_TYPE(x) (((struct RBasic*)(x))->flags & T_MASK) + +#define TYPE(x) rb_type((VALUE)(x)) + +#define RB_GC_GUARD(v) (*(volatile VALUE *)&(v)) + +void rb_check_type(VALUE,int); +#define Check_Type(v,t) rb_check_type((VALUE)(v),t) + +VALUE rb_str_to_str(VALUE); +VALUE rb_string_value(volatile VALUE*); +char *rb_string_value_ptr(volatile VALUE*); +char *rb_string_value_cstr(volatile VALUE*); + +#define StringValue(v) rb_string_value(&(v)) +#define StringValuePtr(v) rb_string_value_ptr(&(v)) +#define StringValueCStr(v) rb_string_value_cstr(&(v)) + +void rb_check_safe_obj(VALUE); +void rb_check_safe_str(VALUE); +#define SafeStringValue(v) do {\ + StringValue(v);\ + rb_check_safe_obj(v);\ +} while (0) +/* obsolete macro - use SafeStringValue(v) */ +#define Check_SafeStr(v) rb_check_safe_str((VALUE)(v)) + +VALUE rb_get_path(VALUE); +#define FilePathValue(v) ((v) = rb_get_path(v)) + +VALUE rb_get_path_no_checksafe(VALUE); +#define FilePathStringValue(v) ((v) = rb_get_path_no_checksafe(v)) + +void rb_secure(int); +int rb_safe_level(void); +void rb_set_safe_level(int); +void rb_set_safe_level_force(int); +void rb_secure_update(VALUE); + +VALUE rb_errinfo(void); +void rb_set_errinfo(VALUE); + +SIGNED_VALUE rb_num2long(VALUE); +VALUE rb_num2ulong(VALUE); +static inline long +NUM2LONG(VALUE x) +{ + return FIXNUM_P(x) ? FIX2LONG(x) : rb_num2long(x); +} +#define NUM2ULONG(x) rb_num2ulong((VALUE)x) +#if SIZEOF_INT < SIZEOF_LONG +long rb_num2int(VALUE); +long rb_fix2int(VALUE); +#define FIX2INT(x) ((int)rb_fix2int((VALUE)x)) +static inline int +NUM2INT(VALUE x) +{ + return FIXNUM_P(x) ? FIX2INT(x) : rb_num2int(x); +} +unsigned long rb_num2uint(VALUE); +#define NUM2UINT(x) ((unsigned int)rb_num2uint(x)) +unsigned long rb_fix2uint(VALUE); +#define FIX2UINT(x) ((unsigned int)rb_fix2uint(x)) +#else +#define NUM2INT(x) ((int)NUM2LONG(x)) +#define NUM2UINT(x) ((unsigned int)NUM2ULONG(x)) +#define FIX2INT(x) ((int)FIX2LONG(x)) +#define FIX2UINT(x) ((unsigned int)FIX2ULONG(x)) +#endif + +#ifdef HAVE_LONG_LONG +LONG_LONG rb_num2ll(VALUE); +unsigned LONG_LONG rb_num2ull(VALUE); +static inline LONG_LONG +NUM2LL(VALUE x) +{ + return FIXNUM_P(x) ? FIX2LONG(x) : rb_num2ll(x); +} +# define NUM2ULL(x) rb_num2ull((VALUE)x) +#endif + +#if defined(HAVE_LONG_LONG) && SIZEOF_OFF_T > SIZEOF_LONG +# define NUM2OFFT(x) ((off_t)NUM2LL(x)) +#else +# define NUM2OFFT(x) NUM2LONG(x) +#endif + +#if defined(HAVE_LONG_LONG) && SIZEOF_SIZE_T > SIZEOF_LONG +# define NUM2SIZET(x) ((size_t)NUM2ULL(x)) +# define NUM2SSIZET(x) ((size_t)NUM2LL(x)) +#else +# define NUM2SIZET(x) NUM2ULONG(x) +# define NUM2SSIZET(x) NUM2LONG(x) +#endif + +double rb_num2dbl(VALUE); +#define NUM2DBL(x) rb_num2dbl((VALUE)(x)) + +VALUE rb_uint2big(VALUE); +VALUE rb_int2big(SIGNED_VALUE); + +#if SIZEOF_INT < SIZEOF_VALUE +# define INT2NUM(v) INT2FIX((int)(v)) +# define UINT2NUM(v) LONG2FIX((unsigned int)(v)) +#else +static inline VALUE +INT2NUM(int v) +{ + if (!FIXABLE(v)) + return rb_int2big(v); + return INT2FIX(v); +} + +static inline VALUE +UINT2NUM(unsigned int v) +{ + if (!POSFIXABLE(v)) + return rb_uint2big(v); + return LONG2FIX(v); +} +#endif + +static inline VALUE +LONG2NUM(long v) +{ + if (FIXABLE(v)) return LONG2FIX(v); + return rb_int2big(v); +} + +static inline VALUE +ULONG2NUM(unsigned long v) +{ + if (POSFIXABLE(v)) return LONG2FIX(v); + return rb_uint2big(v); +} + +/* obsolete API - use StringValue() */ +char *rb_str2cstr(VALUE,long*); +/* obsolete API - use StringValuePtr() */ +#define STR2CSTR(x) rb_str2cstr((VALUE)(x),0) + +#define NUM2CHR(x) (((TYPE(x) == T_STRING)&&(RSTRING_LEN(x)>=1))?\ + RSTRING_PTR(x)[0]:(char)(NUM2INT(x)&0xff)) +#define CHR2FIX(x) INT2FIX((long)((x)&0xff)) + +VALUE rb_newobj(void); +#define NEWOBJ(obj,type) type *obj = (type*)rb_newobj() +#define OBJSETUP(obj,c,t) do {\ + RBASIC(obj)->flags = (t);\ + RBASIC(obj)->klass = (c);\ + if (rb_safe_level() >= 3) FL_SET(obj, FL_TAINT | FL_UNTRUSTED);\ +} while (0) +#define CLONESETUP(clone,obj) do {\ + OBJSETUP(clone,rb_singleton_class_clone((VALUE)obj),RBASIC(obj)->flags);\ + rb_singleton_class_attached(RBASIC(clone)->klass, (VALUE)clone);\ + if (FL_TEST(obj, FL_EXIVAR)) rb_copy_generic_ivar((VALUE)clone,(VALUE)obj);\ +} while (0) +#define DUPSETUP(dup,obj) do {\ + OBJSETUP(dup,rb_obj_class(obj),(RBASIC(obj)->flags)&(T_MASK|FL_EXIVAR|FL_TAINT|FL_UNTRUSTED));\ + if (FL_TEST(obj, FL_EXIVAR)) rb_copy_generic_ivar((VALUE)dup,(VALUE)obj);\ +} while (0) + +struct RBasic { + VALUE flags; + VALUE klass; +}; + +#define ROBJECT_EMBED_LEN_MAX 3 +struct RObject { + struct RBasic basic; + union { + struct { + long numiv; + VALUE *ivptr; + struct st_table *iv_index_tbl; /* shortcut for RCLASS_IV_INDEX_TBL(rb_obj_class(obj)) */ + } heap; + VALUE ary[ROBJECT_EMBED_LEN_MAX]; + } as; +}; +#define ROBJECT_EMBED FL_USER1 +#define ROBJECT_NUMIV(o) \ + ((RBASIC(o)->flags & ROBJECT_EMBED) ? \ + ROBJECT_EMBED_LEN_MAX : \ + ROBJECT(o)->as.heap.numiv) +#define ROBJECT_IVPTR(o) \ + ((RBASIC(o)->flags & ROBJECT_EMBED) ? \ + ROBJECT(o)->as.ary : \ + ROBJECT(o)->as.heap.ivptr) +#define ROBJECT_IV_INDEX_TBL(o) \ + ((RBASIC(o)->flags & ROBJECT_EMBED) ? \ + RCLASS_IV_INDEX_TBL(rb_obj_class(o)) : \ + ROBJECT(o)->as.heap.iv_index_tbl) + +typedef struct { + VALUE super; + struct st_table *iv_tbl; +} rb_classext_t; + +struct RClass { + struct RBasic basic; + rb_classext_t *ptr; + struct st_table *m_tbl; + struct st_table *iv_index_tbl; +}; +#define RCLASS_IV_TBL(c) (RCLASS(c)->ptr->iv_tbl) +#define RCLASS_M_TBL(c) (RCLASS(c)->m_tbl) +#define RCLASS_SUPER(c) (RCLASS(c)->ptr->super) +#define RCLASS_IV_INDEX_TBL(c) (RCLASS(c)->iv_index_tbl) +#define RMODULE_IV_TBL(m) RCLASS_IV_TBL(m) +#define RMODULE_M_TBL(m) RCLASS_M_TBL(m) +#define RMODULE_SUPER(m) RCLASS_SUPER(m) + +struct RFloat { + struct RBasic basic; + double float_value; +}; +#define RFLOAT_VALUE(v) (RFLOAT(v)->float_value) +#define DOUBLE2NUM(dbl) rb_float_new(dbl) + +#define ELTS_SHARED FL_USER2 + +#define RSTRING_EMBED_LEN_MAX ((sizeof(VALUE)*3)/sizeof(char)-1) +struct RString { + struct RBasic basic; + union { + struct { + long len; + char *ptr; + union { + long capa; + VALUE shared; + } aux; + } heap; + char ary[RSTRING_EMBED_LEN_MAX + 1]; + } as; +}; +#define RSTRING_NOEMBED FL_USER1 +#define RSTRING_EMBED_LEN_MASK (FL_USER2|FL_USER3|FL_USER4|FL_USER5|FL_USER6) +#define RSTRING_EMBED_LEN_SHIFT (FL_USHIFT+2) +#define RSTRING_LEN(str) \ + (!(RBASIC(str)->flags & RSTRING_NOEMBED) ? \ + (long)((RBASIC(str)->flags >> RSTRING_EMBED_LEN_SHIFT) & \ + (RSTRING_EMBED_LEN_MASK >> RSTRING_EMBED_LEN_SHIFT)) : \ + RSTRING(str)->as.heap.len) +#define RSTRING_PTR(str) \ + (!(RBASIC(str)->flags & RSTRING_NOEMBED) ? \ + RSTRING(str)->as.ary : \ + RSTRING(str)->as.heap.ptr) +#define RSTRING_END(str) (RSTRING_PTR(str)+RSTRING_LEN(str)) + +struct RArray { + struct RBasic basic; + long len; + union { + long capa; + VALUE shared; + } aux; + VALUE *ptr; +}; +#define RARRAY_LEN(a) RARRAY(a)->len +#define RARRAY_PTR(a) RARRAY(a)->ptr + +struct RRegexp { + struct RBasic basic; + struct re_pattern_buffer *ptr; + VALUE src; + unsigned long usecnt; +}; +#define RREGEXP_SRC(r) RREGEXP(r)->src +#define RREGEXP_SRC_PTR(r) RSTRING_PTR(RREGEXP(r)->src) +#define RREGEXP_SRC_LEN(r) RSTRING_LEN(RREGEXP(r)->src) + +struct RHash { + struct RBasic basic; + struct st_table *ntbl; /* possibly 0 */ + int iter_lev; + VALUE ifnone; +}; +/* RHASH_TBL allocates st_table if not available. */ +#define RHASH_TBL(h) rb_hash_tbl(h) +#define RHASH_ITER_LEV(h) (RHASH(h)->iter_lev) +#define RHASH_IFNONE(h) (RHASH(h)->ifnone) +#define RHASH_SIZE(h) (RHASH(h)->ntbl ? RHASH(h)->ntbl->num_entries : 0) +#define RHASH_EMPTY_P(h) (RHASH_SIZE(h) == 0) + +struct RFile { + struct RBasic basic; + struct rb_io_t *fptr; +}; + +struct RRational { + struct RBasic basic; + VALUE num; + VALUE den; +}; + +struct RComplex { + struct RBasic basic; + VALUE real; + VALUE image; +}; + +struct RData { + struct RBasic basic; + void (*dmark)(void*); + void (*dfree)(void*); + void *data; +}; + +#define DATA_PTR(dta) (RDATA(dta)->data) + +/* +#define RUBY_DATA_FUNC(func) ((void (*)(void*))func) +*/ +typedef void (*RUBY_DATA_FUNC)(void*); + +VALUE rb_data_object_alloc(VALUE,void*,RUBY_DATA_FUNC,RUBY_DATA_FUNC); + +#define Data_Wrap_Struct(klass,mark,free,sval)\ + rb_data_object_alloc(klass,sval,(RUBY_DATA_FUNC)mark,(RUBY_DATA_FUNC)free) + +#define Data_Make_Struct(klass,type,mark,free,sval) (\ + sval = ALLOC(type),\ + memset(sval, 0, sizeof(type)),\ + Data_Wrap_Struct(klass,mark,free,sval)\ +) + +#define Data_Get_Struct(obj,type,sval) do {\ + Check_Type(obj, T_DATA); \ + sval = (type*)DATA_PTR(obj);\ +} while (0) + +#define RSTRUCT_EMBED_LEN_MAX 3 +struct RStruct { + struct RBasic basic; + union { + struct { + long len; + VALUE *ptr; + } heap; + VALUE ary[RSTRUCT_EMBED_LEN_MAX]; + } as; +}; +#define RSTRUCT_EMBED_LEN_MASK (FL_USER2|FL_USER1) +#define RSTRUCT_EMBED_LEN_SHIFT (FL_USHIFT+1) +#define RSTRUCT_LEN(st) \ + ((RBASIC(st)->flags & RSTRUCT_EMBED_LEN_MASK) ? \ + (long)((RBASIC(st)->flags >> RSTRUCT_EMBED_LEN_SHIFT) & \ + (RSTRUCT_EMBED_LEN_MASK >> RSTRUCT_EMBED_LEN_SHIFT)) : \ + RSTRUCT(st)->as.heap.len) +#define RSTRUCT_PTR(st) \ + ((RBASIC(st)->flags & RSTRUCT_EMBED_LEN_MASK) ? \ + RSTRUCT(st)->as.ary : \ + RSTRUCT(st)->as.heap.ptr) + +#define RBIGNUM_EMBED_LEN_MAX ((sizeof(VALUE)*3)/sizeof(BDIGIT)) +struct RBignum { + struct RBasic basic; + union { + struct { + long len; + BDIGIT *digits; + } heap; + BDIGIT ary[RBIGNUM_EMBED_LEN_MAX]; + } as; +}; +#define RBIGNUM_SIGN_BIT FL_USER1 +/* sign: positive:1, negative:0 */ +#define RBIGNUM_SIGN(b) ((RBASIC(b)->flags & RBIGNUM_SIGN_BIT) != 0) +#define RBIGNUM_SET_SIGN(b,sign) \ + ((sign) ? (RBASIC(b)->flags |= RBIGNUM_SIGN_BIT) \ + : (RBASIC(b)->flags &= ~RBIGNUM_SIGN_BIT)) +#define RBIGNUM_POSITIVE_P(b) RBIGNUM_SIGN(b) +#define RBIGNUM_NEGATIVE_P(b) (!RBIGNUM_SIGN(b)) + +#define RBIGNUM_EMBED_FLAG FL_USER2 +#define RBIGNUM_EMBED_LEN_MASK (FL_USER5|FL_USER4|FL_USER3) +#define RBIGNUM_EMBED_LEN_SHIFT (FL_USHIFT+3) +#define RBIGNUM_LEN(b) \ + ((RBASIC(b)->flags & RBIGNUM_EMBED_FLAG) ? \ + (long)((RBASIC(b)->flags >> RBIGNUM_EMBED_LEN_SHIFT) & \ + (RBIGNUM_EMBED_LEN_MASK >> RBIGNUM_EMBED_LEN_SHIFT)) : \ + RBIGNUM(b)->as.heap.len) +/* LSB:RBIGNUM_DIGITS(b)[0], MSB:RBIGNUM_DIGITS(b)[RBIGNUM_LEN(b)-1] */ +#define RBIGNUM_DIGITS(b) \ + ((RBASIC(b)->flags & RBIGNUM_EMBED_FLAG) ? \ + RBIGNUM(b)->as.ary : \ + RBIGNUM(b)->as.heap.digits) + +#define R_CAST(st) (struct st*) +#define RBASIC(obj) (R_CAST(RBasic)(obj)) +#define ROBJECT(obj) (R_CAST(RObject)(obj)) +#define RCLASS(obj) (R_CAST(RClass)(obj)) +#define RMODULE(obj) RCLASS(obj) +#define RFLOAT(obj) (R_CAST(RFloat)(obj)) +#define RSTRING(obj) (R_CAST(RString)(obj)) +#define RREGEXP(obj) (R_CAST(RRegexp)(obj)) +#define RARRAY(obj) (R_CAST(RArray)(obj)) +#define RHASH(obj) (R_CAST(RHash)(obj)) +#define RDATA(obj) (R_CAST(RData)(obj)) +#define RSTRUCT(obj) (R_CAST(RStruct)(obj)) +#define RBIGNUM(obj) (R_CAST(RBignum)(obj)) +#define RFILE(obj) (R_CAST(RFile)(obj)) +#define RRATIONAL(obj) (R_CAST(RRational)(obj)) +#define RCOMPLEX(obj) (R_CAST(RComplex)(obj)) + +#define FL_SINGLETON FL_USER0 +#define FL_MARK (((VALUE)1)<<5) +#define FL_RESERVED (((VALUE)1)<<6) /* will be used in the future GC */ +#define FL_FINALIZE (((VALUE)1)<<7) +#define FL_TAINT (((VALUE)1)<<8) +#define FL_UNTRUSTED (((VALUE)1)<<9) +#define FL_EXIVAR (((VALUE)1)<<10) +#define FL_FREEZE (((VALUE)1)<<11) + +#define FL_USHIFT 12 + +#define FL_USER0 (((VALUE)1)<<(FL_USHIFT+0)) +#define FL_USER1 (((VALUE)1)<<(FL_USHIFT+1)) +#define FL_USER2 (((VALUE)1)<<(FL_USHIFT+2)) +#define FL_USER3 (((VALUE)1)<<(FL_USHIFT+3)) +#define FL_USER4 (((VALUE)1)<<(FL_USHIFT+4)) +#define FL_USER5 (((VALUE)1)<<(FL_USHIFT+5)) +#define FL_USER6 (((VALUE)1)<<(FL_USHIFT+6)) +#define FL_USER7 (((VALUE)1)<<(FL_USHIFT+7)) +#define FL_USER8 (((VALUE)1)<<(FL_USHIFT+8)) +#define FL_USER9 (((VALUE)1)<<(FL_USHIFT+9)) +#define FL_USER10 (((VALUE)1)<<(FL_USHIFT+10)) +#define FL_USER11 (((VALUE)1)<<(FL_USHIFT+11)) +#define FL_USER12 (((VALUE)1)<<(FL_USHIFT+12)) +#define FL_USER13 (((VALUE)1)<<(FL_USHIFT+13)) +#define FL_USER14 (((VALUE)1)<<(FL_USHIFT+14)) +#define FL_USER15 (((VALUE)1)<<(FL_USHIFT+15)) +#define FL_USER16 (((VALUE)1)<<(FL_USHIFT+16)) +#define FL_USER17 (((VALUE)1)<<(FL_USHIFT+17)) +#define FL_USER18 (((VALUE)1)<<(FL_USHIFT+18)) +#define FL_USER19 (((VALUE)1)<<(FL_USHIFT+19)) + +#define SPECIAL_CONST_P(x) (IMMEDIATE_P(x) || !RTEST(x)) + +#define FL_ABLE(x) (!SPECIAL_CONST_P(x) && BUILTIN_TYPE(x) != T_NODE) +#define FL_TEST(x,f) (FL_ABLE(x)?(RBASIC(x)->flags&(f)):0) +#define FL_ANY(x,f) FL_TEST(x,f) +#define FL_ALL(x,f) (FL_TEST(x,f) == (f)) +#define FL_SET(x,f) do {if (FL_ABLE(x)) RBASIC(x)->flags |= (f);} while (0) +#define FL_UNSET(x,f) do {if (FL_ABLE(x)) RBASIC(x)->flags &= ~(f);} while (0) +#define FL_REVERSE(x,f) do {if (FL_ABLE(x)) RBASIC(x)->flags ^= (f);} while (0) + +#define OBJ_TAINTED(x) FL_TEST((x), FL_TAINT) +#define OBJ_TAINT(x) FL_SET((x), FL_TAINT) +#define OBJ_UNTRUSTED(x) FL_TEST((x), FL_UNTRUSTED) +#define OBJ_UNTRUST(x) FL_SET((x), FL_UNTRUSTED) +#define OBJ_INFECT(x,s) do {if (FL_ABLE(x) && FL_ABLE(s)) RBASIC(x)->flags |= RBASIC(s)->flags & (FL_TAINT | FL_UNTRUSTED);} while (0) + +#define OBJ_FROZEN(x) FL_TEST((x), FL_FREEZE) +#define OBJ_FREEZE(x) FL_SET((x), FL_FREEZE) + +#define ALLOC_N(type,n) (type*)xmalloc2((n),sizeof(type)) +#define ALLOC(type) (type*)xmalloc(sizeof(type)) +#define REALLOC_N(var,type,n) (var)=(type*)xrealloc2((char*)(var),(n),sizeof(type)) + +#define ALLOCA_N(type,n) (type*)alloca(sizeof(type)*(n)) + +#define MEMZERO(p,type,n) memset((p), 0, sizeof(type)*(n)) +#define MEMCPY(p1,p2,type,n) memcpy((p1), (p2), sizeof(type)*(n)) +#define MEMMOVE(p1,p2,type,n) memmove((p1), (p2), sizeof(type)*(n)) +#define MEMCMP(p1,p2,type,n) memcmp((p1), (p2), sizeof(type)*(n)) + +void rb_obj_infect(VALUE,VALUE); + +typedef int ruby_glob_func(const char*,VALUE, void*); +void rb_glob(const char*,void(*)(const char*,VALUE,void*),VALUE); +int ruby_glob(const char*,int,ruby_glob_func*,VALUE); +int ruby_brace_glob(const char*,int,ruby_glob_func*,VALUE); + +VALUE rb_define_class(const char*,VALUE); +VALUE rb_define_module(const char*); +VALUE rb_define_class_under(VALUE, const char*, VALUE); +VALUE rb_define_module_under(VALUE, const char*); + +void rb_include_module(VALUE,VALUE); +void rb_extend_object(VALUE,VALUE); + +void rb_define_variable(const char*,VALUE*); +void rb_define_virtual_variable(const char*,VALUE(*)(ANYARGS),void(*)(ANYARGS)); +void rb_define_hooked_variable(const char*,VALUE*,VALUE(*)(ANYARGS),void(*)(ANYARGS)); +void rb_define_readonly_variable(const char*,VALUE*); +void rb_define_const(VALUE,const char*,VALUE); +void rb_define_global_const(const char*,VALUE); + +#define RUBY_METHOD_FUNC(func) ((VALUE (*)(ANYARGS))func) +void rb_define_method(VALUE,const char*,VALUE(*)(ANYARGS),int); +void rb_define_module_function(VALUE,const char*,VALUE(*)(ANYARGS),int); +void rb_define_global_function(const char*,VALUE(*)(ANYARGS),int); + +void rb_undef_method(VALUE,const char*); +void rb_define_alias(VALUE,const char*,const char*); +void rb_define_attr(VALUE,const char*,int,int); + +void rb_global_variable(VALUE*); +void rb_register_mark_object(VALUE); +void rb_gc_register_address(VALUE*); +void rb_gc_unregister_address(VALUE*); + +ID rb_intern(const char*); +ID rb_intern2(const char*, long); +ID rb_intern_str(VALUE str); +const char *rb_id2name(ID); +ID rb_to_id(VALUE); +VALUE rb_id2str(ID); + +#define CONST_ID_CACHE(result, str) \ + { \ + static ID rb_intern_id_cache; \ + if (!rb_intern_id_cache) \ + rb_intern_id_cache = rb_intern2(str, strlen(str)); \ + result rb_intern_id_cache; \ + } +#define CONST_ID(var, str) \ + do CONST_ID_CACHE(var =, str) while (0) +#ifdef __GNUC__ +/* __builtin_constant_p and statement expression is available + * since gcc-2.7.2.3 at least. */ +#define rb_intern(str) \ + (__builtin_constant_p(str) ? \ + __extension__ (CONST_ID_CACHE(/**/, str)) : \ + rb_intern(str)) +#define rb_intern_const(str) \ + (__builtin_constant_p(str) ? \ + __extension__ (rb_intern2(str, strlen(str))) : \ + (rb_intern)(str)) +#else +#define rb_intern_const(str) rb_intern2(str, strlen(str)) +#endif + +const char *rb_class2name(VALUE); +const char *rb_obj_classname(VALUE); + +void rb_p(VALUE); + +VALUE rb_eval_string(const char*); +VALUE rb_eval_string_protect(const char*, int*); +VALUE rb_eval_string_wrap(const char*, int*); +VALUE rb_funcall(VALUE, ID, int, ...); +VALUE rb_funcall2(VALUE, ID, int, const VALUE*); +VALUE rb_funcall3(VALUE, ID, int, const VALUE*); +int rb_scan_args(int, const VALUE*, const char*, ...); +VALUE rb_call_super(int, const VALUE*); + +VALUE rb_gv_set(const char*, VALUE); +VALUE rb_gv_get(const char*); +VALUE rb_iv_get(VALUE, const char*); +VALUE rb_iv_set(VALUE, const char*, VALUE); + +VALUE rb_equal(VALUE,VALUE); + +VALUE *rb_ruby_verbose_ptr(void); +VALUE *rb_ruby_debug_ptr(void); +#define ruby_verbose (*rb_ruby_verbose_ptr()) +#define ruby_debug (*rb_ruby_debug_ptr()) + +PRINTF_ARGS(NORETURN(void rb_raise(VALUE, const char*, ...)), 2, 3); +PRINTF_ARGS(NORETURN(void rb_fatal(const char*, ...)), 1, 2); +PRINTF_ARGS(NORETURN(void rb_bug(const char*, ...)), 1, 2); +NORETURN(void rb_sys_fail(const char*)); +NORETURN(void rb_iter_break(void)); +NORETURN(void rb_exit(int)); +NORETURN(void rb_notimplement(void)); + +/* reports if `-w' specified */ +PRINTF_ARGS(void rb_warning(const char*, ...), 1, 2); +PRINTF_ARGS(void rb_compile_warning(const char *, int, const char*, ...), 3, 4); +PRINTF_ARGS(void rb_sys_warning(const char*, ...), 1, 2); +/* reports always */ +PRINTF_ARGS(void rb_warn(const char*, ...), 1, 2); +PRINTF_ARGS(void rb_compile_warn(const char *, int, const char*, ...), 3, 4); + +typedef VALUE rb_block_call_func(VALUE, VALUE, int, VALUE*); + +VALUE rb_each(VALUE); +VALUE rb_yield(VALUE); +VALUE rb_yield_values(int n, ...); +VALUE rb_yield_values2(int n, const VALUE *argv); +VALUE rb_yield_splat(VALUE); +int rb_block_given_p(void); +void rb_need_block(void); +VALUE rb_iterate(VALUE(*)(VALUE),VALUE,VALUE(*)(ANYARGS),VALUE); +VALUE rb_block_call(VALUE,ID,int,VALUE*,VALUE(*)(ANYARGS),VALUE); +VALUE rb_rescue(VALUE(*)(ANYARGS),VALUE,VALUE(*)(ANYARGS),VALUE); +VALUE rb_rescue2(VALUE(*)(ANYARGS),VALUE,VALUE(*)(ANYARGS),VALUE,...); +VALUE rb_ensure(VALUE(*)(ANYARGS),VALUE,VALUE(*)(ANYARGS),VALUE); +VALUE rb_catch(const char*,VALUE(*)(ANYARGS),VALUE); +VALUE rb_catch_obj(VALUE,VALUE(*)(ANYARGS),VALUE); +NORETURN(void rb_throw(const char*,VALUE)); +NORETURN(void rb_throw_obj(VALUE,VALUE)); + +VALUE rb_require(const char*); + +#ifdef __ia64 +void ruby_init_stack(VALUE*, void*); +#define ruby_init_stack(addr) ruby_init_stack(addr, rb_ia64_bsp()) +#else +void ruby_init_stack(VALUE*); +#endif +#define RUBY_INIT_STACK \ + VALUE variable_in_this_stack_frame; \ + ruby_init_stack(&variable_in_this_stack_frame); +void ruby_init(void); +void *ruby_options(int, char**); +int ruby_run_node(void *); + +RUBY_EXTERN VALUE rb_mKernel; +RUBY_EXTERN VALUE rb_mComparable; +RUBY_EXTERN VALUE rb_mEnumerable; +RUBY_EXTERN VALUE rb_mPrecision; +RUBY_EXTERN VALUE rb_mErrno; +RUBY_EXTERN VALUE rb_mFileTest; +RUBY_EXTERN VALUE rb_mGC; +RUBY_EXTERN VALUE rb_mMath; +RUBY_EXTERN VALUE rb_mProcess; + +RUBY_EXTERN VALUE rb_cBasicObject; +RUBY_EXTERN VALUE rb_cObject; +RUBY_EXTERN VALUE rb_cArray; +RUBY_EXTERN VALUE rb_cBignum; +RUBY_EXTERN VALUE rb_cBinding; +RUBY_EXTERN VALUE rb_cClass; +RUBY_EXTERN VALUE rb_cCont; +RUBY_EXTERN VALUE rb_cDir; +RUBY_EXTERN VALUE rb_cData; +RUBY_EXTERN VALUE rb_cFalseClass; +RUBY_EXTERN VALUE rb_cEnumerator; +RUBY_EXTERN VALUE rb_cFile; +RUBY_EXTERN VALUE rb_cFixnum; +RUBY_EXTERN VALUE rb_cFloat; +RUBY_EXTERN VALUE rb_cHash; +RUBY_EXTERN VALUE rb_cInteger; +RUBY_EXTERN VALUE rb_cIO; +RUBY_EXTERN VALUE rb_cMatch; +RUBY_EXTERN VALUE rb_cMethod; +RUBY_EXTERN VALUE rb_cModule; +RUBY_EXTERN VALUE rb_cNameErrorMesg; +RUBY_EXTERN VALUE rb_cNilClass; +RUBY_EXTERN VALUE rb_cNumeric; +RUBY_EXTERN VALUE rb_cProc; +RUBY_EXTERN VALUE rb_cRange; +RUBY_EXTERN VALUE rb_cRational; +RUBY_EXTERN VALUE rb_cComplex; +RUBY_EXTERN VALUE rb_cRegexp; +RUBY_EXTERN VALUE rb_cStat; +RUBY_EXTERN VALUE rb_cString; +RUBY_EXTERN VALUE rb_cStruct; +RUBY_EXTERN VALUE rb_cSymbol; +RUBY_EXTERN VALUE rb_cThread; +RUBY_EXTERN VALUE rb_cTime; +RUBY_EXTERN VALUE rb_cTrueClass; +RUBY_EXTERN VALUE rb_cUnboundMethod; + +RUBY_EXTERN VALUE rb_eException; +RUBY_EXTERN VALUE rb_eStandardError; +RUBY_EXTERN VALUE rb_eSystemExit; +RUBY_EXTERN VALUE rb_eInterrupt; +RUBY_EXTERN VALUE rb_eSignal; +RUBY_EXTERN VALUE rb_eFatal; +RUBY_EXTERN VALUE rb_eArgError; +RUBY_EXTERN VALUE rb_eEOFError; +RUBY_EXTERN VALUE rb_eIndexError; +RUBY_EXTERN VALUE rb_eStopIteration; +RUBY_EXTERN VALUE rb_eKeyError; +RUBY_EXTERN VALUE rb_eRangeError; +RUBY_EXTERN VALUE rb_eIOError; +RUBY_EXTERN VALUE rb_eRuntimeError; +RUBY_EXTERN VALUE rb_eSecurityError; +RUBY_EXTERN VALUE rb_eSystemCallError; +RUBY_EXTERN VALUE rb_eThreadError; +RUBY_EXTERN VALUE rb_eTypeError; +RUBY_EXTERN VALUE rb_eZeroDivError; +RUBY_EXTERN VALUE rb_eNotImpError; +RUBY_EXTERN VALUE rb_eNoMemError; +RUBY_EXTERN VALUE rb_eNoMethodError; +RUBY_EXTERN VALUE rb_eFloatDomainError; +RUBY_EXTERN VALUE rb_eLocalJumpError; +RUBY_EXTERN VALUE rb_eSysStackError; +RUBY_EXTERN VALUE rb_eRegexpError; +RUBY_EXTERN VALUE rb_eEncCompatError; + +RUBY_EXTERN VALUE rb_eScriptError; +RUBY_EXTERN VALUE rb_eNameError; +RUBY_EXTERN VALUE rb_eSyntaxError; +RUBY_EXTERN VALUE rb_eLoadError; + +RUBY_EXTERN VALUE rb_stdin, rb_stdout, rb_stderr; + +static inline VALUE +rb_class_of(VALUE obj) +{ + if (IMMEDIATE_P(obj)) { + if (FIXNUM_P(obj)) return rb_cFixnum; + if (obj == Qtrue) return rb_cTrueClass; + if (SYMBOL_P(obj)) return rb_cSymbol; + } + else if (!RTEST(obj)) { + if (obj == Qnil) return rb_cNilClass; + if (obj == Qfalse) return rb_cFalseClass; + } + return RBASIC(obj)->klass; +} + +static inline int +rb_type(VALUE obj) +{ + if (IMMEDIATE_P(obj)) { + if (FIXNUM_P(obj)) return T_FIXNUM; + if (obj == Qtrue) return T_TRUE; + if (SYMBOL_P(obj)) return T_SYMBOL; + if (obj == Qundef) return T_UNDEF; + } + else if (!RTEST(obj)) { + if (obj == Qnil) return T_NIL; + if (obj == Qfalse) return T_FALSE; + } + return BUILTIN_TYPE(obj); +} + +static inline int +rb_special_const_p(VALUE obj) +{ + if (SPECIAL_CONST_P(obj)) return Qtrue; + return Qfalse; +} + +#include "ruby/missing.h" +#include "ruby/intern.h" + +#if defined(EXTLIB) && defined(USE_DLN_A_OUT) +/* hook for external modules */ +static char *dln_libs_to_be_linked[] = { EXTLIB, 0 }; +#endif + +#if (defined(__APPLE__) || defined(__NeXT__)) && defined(__MACH__) +/* to link startup code with ObjC support */ +#define RUBY_GLOBAL_SETUP static void objcdummyfunction(void) {objc_msgSend();} +#else +#define RUBY_GLOBAL_SETUP +#endif + +void ruby_sysinit(int *, char ***); + +#define RUBY_VM 1 /* YARV */ +#define HAVE_NATIVETHREAD +int ruby_native_thread_p(void); + +#define RUBY_EVENT_NONE 0x0000 +#define RUBY_EVENT_LINE 0x0001 +#define RUBY_EVENT_CLASS 0x0002 +#define RUBY_EVENT_END 0x0004 +#define RUBY_EVENT_CALL 0x0008 +#define RUBY_EVENT_RETURN 0x0010 +#define RUBY_EVENT_C_CALL 0x0020 +#define RUBY_EVENT_C_RETURN 0x0040 +#define RUBY_EVENT_RAISE 0x0080 +#define RUBY_EVENT_ALL 0xffff +#define RUBY_EVENT_VM 0x10000 +#define RUBY_EVENT_SWITCH 0x20000 +#define RUBY_EVENT_COVERAGE 0x40000 + +typedef unsigned int rb_event_flag_t; +typedef void (*rb_event_hook_func_t)(rb_event_flag_t, VALUE data, VALUE, ID, VALUE klass); + +typedef struct rb_event_hook_struct { + rb_event_flag_t flag; + rb_event_hook_func_t func; + VALUE data; + struct rb_event_hook_struct *next; +} rb_event_hook_t; + +void rb_add_event_hook(rb_event_hook_func_t func, rb_event_flag_t events, + VALUE data); +int rb_remove_event_hook(rb_event_hook_func_t func); + +/* locale insensitive functions */ + +#define rb_isascii(c) ((unsigned long)(c) < 128) +int rb_isalnum(int c); +int rb_isalpha(int c); +int rb_isblank(int c); +int rb_iscntrl(int c); +int rb_isdigit(int c); +int rb_isgraph(int c); +int rb_islower(int c); +int rb_isprint(int c); +int rb_ispunct(int c); +int rb_isspace(int c); +int rb_isupper(int c); +int rb_isxdigit(int c); +int rb_tolower(int c); +int rb_toupper(int c); + +#ifndef ISPRINT +#define ISASCII(c) rb_isascii((unsigned char)(c)) +#undef ISPRINT +#define ISPRINT(c) rb_isprint((unsigned char)(c)) +#define ISSPACE(c) rb_isspace((unsigned char)(c)) +#define ISUPPER(c) rb_isupper((unsigned char)(c)) +#define ISLOWER(c) rb_islower((unsigned char)(c)) +#define ISALNUM(c) rb_isalnum((unsigned char)(c)) +#define ISALPHA(c) rb_isalpha((unsigned char)(c)) +#define ISDIGIT(c) rb_isdigit((unsigned char)(c)) +#define ISXDIGIT(c) rb_isxdigit((unsigned char)(c)) +#endif +#define TOUPPER(c) rb_toupper((unsigned char)(c)) +#define TOLOWER(c) rb_tolower((unsigned char)(c)) + +int st_strcasecmp(const char *s1, const char *s2); +int st_strncasecmp(const char *s1, const char *s2, size_t n); +#define STRCASECMP(s1, s2) (st_strcasecmp(s1, s2)) +#define STRNCASECMP(s1, s2, n) (st_strncasecmp(s1, s2, n)) + +unsigned long ruby_strtoul(const char *str, char **endptr, int base); +#define STRTOUL(str, endptr, base) (ruby_strtoul(str, endptr, base)) + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif +#endif /* RUBY_RUBY_H */ diff --git a/trunk/include/ruby/signal.h b/trunk/include/ruby/signal.h new file mode 100644 index 0000000000..62a6c5d13c --- /dev/null +++ b/trunk/include/ruby/signal.h @@ -0,0 +1,92 @@ +/********************************************************************** + + rubysig.h - + + $Author$ + created at: Wed Aug 16 01:15:38 JST 1995 + + Copyright (C) 1993-2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBYSIG_H +#define RUBYSIG_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#include <errno.h> + +#ifdef _WIN32 +typedef LONG rb_atomic_t; + +# define ATOMIC_TEST(var) InterlockedExchange(&(var), 0) +# define ATOMIC_SET(var, val) InterlockedExchange(&(var), (val)) +# define ATOMIC_INC(var) InterlockedIncrement(&(var)) +# define ATOMIC_DEC(var) InterlockedDecrement(&(var)) + +/* Windows doesn't allow interrupt while system calls */ +# define TRAP_BEG do {\ + rb_atomic_t trap_immediate = ATOMIC_SET(rb_trap_immediate, 1) + +# define TRAP_END\ + ATOMIC_SET(rb_trap_immediate, trap_immediate);\ +} while (0) + +# define RUBY_CRITICAL(statements) do {\ + rb_atomic_t trap_immediate = ATOMIC_SET(rb_trap_immediate, 0);\ + statements;\ + ATOMIC_SET(rb_trap_immediate, trap_immediate);\ +} while (0) +#else +typedef int rb_atomic_t; + +# define ATOMIC_TEST(var) ((var) ? ((var) = 0, 1) : 0) +# define ATOMIC_SET(var, val) ((var) = (val)) +# define ATOMIC_INC(var) (++(var)) +# define ATOMIC_DEC(var) (--(var)) + +# define TRAP_BEG do {\ + int trap_immediate = rb_trap_immediate;\ + rb_trap_immediate = 1 + +# define TRAP_END \ + rb_trap_immediate = trap_immediate;\ +} while (0) + +# define RUBY_CRITICAL(statements) do {\ + int trap_immediate = rb_trap_immediate;\ + rb_trap_immediate = 0;\ + statements;\ + rb_trap_immediate = trap_immediate;\ +} while (0) +#endif +RUBY_EXTERN rb_atomic_t rb_trap_immediate; + +RUBY_EXTERN int rb_prohibit_interrupt; +#define DEFER_INTS (rb_prohibit_interrupt++) +#define ALLOW_INTS do {\ + rb_prohibit_interrupt--;\ +} while (0) +#define ENABLE_INTS (rb_prohibit_interrupt--) + +VALUE rb_with_disable_interrupt(VALUE(*)(ANYARGS),VALUE); + +RUBY_EXTERN rb_atomic_t rb_trap_pending; +void rb_trap_restore_mask(void); + +RUBY_EXTERN int rb_thread_critical; +void rb_thread_schedule(void); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBYSIG_H */ diff --git a/trunk/include/ruby/st.h b/trunk/include/ruby/st.h new file mode 100644 index 0000000000..84ef72b440 --- /dev/null +++ b/trunk/include/ruby/st.h @@ -0,0 +1,103 @@ +/* This is a public domain general purpose hash table package written by Peter Moore @ UCB. */ + +/* @(#) st.h 5.1 89/12/14 */ + +#ifndef RUBY_ST_H +#define RUBY_ST_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#if SIZEOF_LONG == SIZEOF_VOIDP +typedef unsigned long st_data_t; +#elif SIZEOF_LONG_LONG == SIZEOF_VOIDP +typedef unsigned LONG_LONG st_data_t; +#else +# error ---->> st.c requires sizeof(void*) == sizeof(long) to be compiled. <<---- +#endif +#define ST_DATA_T_DEFINED + +#ifndef CHAR_BIT +# ifdef HAVE_LIMITS_H +# include <limits.h> +# else +# define CHAR_BIT 8 +# endif +#endif +#ifndef _ +# define _(args) args +#endif +#ifndef ANYARGS +# ifdef __cplusplus +# define ANYARGS ... +# else +# define ANYARGS +# endif +#endif + +typedef struct st_table st_table; + +typedef int st_compare_func(st_data_t, st_data_t); +typedef int st_hash_func(st_data_t); + +struct st_hash_type { + int (*compare)(ANYARGS /*st_data_t, st_data_t*/); /* st_compare_func* */ + int (*hash)(ANYARGS /*st_data_t*/); /* st_hash_func* */ +}; + +typedef st_data_t st_index_t; +#define ST_INDEX_BITS (sizeof(st_index_t) * CHAR_BIT) + +struct st_table { + const struct st_hash_type *type; + st_index_t num_bins; + unsigned int entries_packed : 1; +#ifdef __GNUC__ + __extension__ +#endif + st_index_t num_entries : ST_INDEX_BITS - 1; + struct st_table_entry **bins; + struct st_table_entry *head; +}; + +#define st_is_member(table,key) st_lookup(table,key,(st_data_t *)0) + +enum st_retval {ST_CONTINUE, ST_STOP, ST_DELETE, ST_CHECK}; + +st_table *st_init_table(const struct st_hash_type *); +st_table *st_init_table_with_size(const struct st_hash_type *, int); +st_table *st_init_numtable(void); +st_table *st_init_numtable_with_size(int); +st_table *st_init_strtable(void); +st_table *st_init_strtable_with_size(int); +st_table *st_init_strcasetable(void); +st_table *st_init_strcasetable_with_size(int); +int st_delete(st_table *, st_data_t *, st_data_t *); /* returns 0:notfound 1:deleted */ +int st_delete_safe(st_table *, st_data_t *, st_data_t *, st_data_t); +int st_insert(st_table *, st_data_t, st_data_t); +int st_lookup(st_table *, st_data_t, st_data_t *); +int st_get_key(st_table *, st_data_t, st_data_t *); +int st_foreach(st_table *, int (*)(ANYARGS), st_data_t); +int st_reverse_foreach(st_table *, int (*)(ANYARGS), st_data_t); +void st_add_direct(st_table *, st_data_t, st_data_t); +void st_free_table(st_table *); +void st_cleanup_safe(st_table *, st_data_t); +void st_clear(st_table *); +st_table *st_copy(st_table *); +int st_numcmp(st_data_t, st_data_t); +int st_numhash(st_data_t); +int st_strcasecmp(const char *s1, const char *s2); +int st_strncasecmp(const char *s1, const char *s2, size_t n); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_ST_H */ diff --git a/trunk/include/ruby/util.h b/trunk/include/ruby/util.h new file mode 100644 index 0000000000..e6e6c95ca4 --- /dev/null +++ b/trunk/include/ruby/util.h @@ -0,0 +1,82 @@ +/********************************************************************** + + util.h - + + $Author$ + created at: Thu Mar 9 11:55:53 JST 1995 + + Copyright (C) 1993-2007 Yukihiro Matsumoto + +**********************************************************************/ + +#ifndef RUBY_UTIL_H +#define RUBY_UTIL_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +#ifndef _ +#ifdef __cplusplus +# ifndef HAVE_PROTOTYPES +# define HAVE_PROTOTYPES 1 +# endif +# ifndef HAVE_STDARG_PROTOTYPES +# define HAVE_STDARG_PROTOTYPES 1 +# endif +#endif +#ifdef HAVE_PROTOTYPES +# define _(args) args +#else +# define _(args) () +#endif +#ifdef HAVE_STDARG_PROTOTYPES +# define __(args) args +#else +# define __(args) () +#endif +#endif + +#define scan_oct ruby_scan_oct +unsigned long ruby_scan_oct(const char *, int, int *); +#define scan_hex ruby_scan_hex +unsigned long ruby_scan_hex(const char *, int, int *); + +#if defined(MSDOS) || defined(__CYGWIN32__) || defined(_WIN32) +void ruby_add_suffix(VALUE str, const char *suffix); +#endif + +void ruby_qsort(void *, const int, const int, + int (*)(const void *, const void *, void *), void *); + +void ruby_setenv(const char *, const char *); +void ruby_unsetenv(const char *); +#undef setenv +#undef unsetenv +#define setenv(name,val) ruby_setenv(name,val) +#define unsetenv(name,val) ruby_unsetenv(name); + +char *ruby_strdup(const char *); +#undef strdup +#define strdup(s) ruby_strdup(s) + +char *ruby_getcwd(void); +#define my_getcwd() ruby_getcwd() + +double ruby_strtod(const char *, char **); +#undef strtod +#define strtod(s,e) ruby_strtod(s,e) + +void ruby_each_words(const char *, void (*)(const char*, int, void*), void *); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_UTIL_H */ diff --git a/trunk/include/ruby/win32.h b/trunk/include/ruby/win32.h new file mode 100644 index 0000000000..41fe48a197 --- /dev/null +++ b/trunk/include/ruby/win32.h @@ -0,0 +1,571 @@ +#ifndef RUBY_WIN32_H +#define RUBY_WIN32_H 1 + +#if defined(__cplusplus) +extern "C" { +#if 0 +} /* satisfy cc-mode */ +#endif +#endif + +/* + * Copyright (c) 1993, Intergraph Corporation + * + * You may distribute under the terms of either the GNU General Public + * License or the Artistic License, as specified in the perl README file. + * + */ + +// +// Definitions for NT port of Perl +// + + +// +// Ok now we can include the normal include files. +// + +// #include <stdarg.h> conflict with varargs.h? +#if !defined(WSAAPI) +#include <winsock2.h> +#include <ws2tcpip.h> +#endif + +#define NT 1 /* deprecated */ + +#ifdef _WIN32_WCE +#undef CharNext +#define CharNext CharNextA +#endif + +// +// We're not using Microsoft's "extensions" to C for +// Structured Exception Handling (SEH) so we can nuke these +// +#undef try +#undef except +#undef finally +#undef leave + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <direct.h> +#include <process.h> +#include <time.h> +#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER == 1200 +extern "C++" { /* template without extern "C++" */ +#endif +#include <math.h> +#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER == 1200 +} +#endif +#include <signal.h> +#include <sys/stat.h> +#include <sys/types.h> +#ifdef HAVE_SYS_UTIME_H +# include <sys/utime.h> +#else +# include <utime.h> +#endif +#include <io.h> +#include <malloc.h> +#if defined __MINGW32__ || __BORLANDC__ >= 0x0580 +# include <stdint.h> +#else +# if !defined(_INTPTR_T_DEFINED) +# ifdef _WIN64 +typedef __int64 intptr_t; +# else +typedef int intptr_t; +# endif +# define _INTPTR_T_DEFINED +# endif +# if !defined(_UINTPTR_T_DEFINED) +# ifdef _WIN64 +typedef unsigned __int64 uintptr_t; +# else +typedef unsigned int uintptr_t; +# endif +# define _UINTPTR_T_DEFINED +# endif +#endif +#ifndef __MINGW32__ +# define mode_t int +#endif + +#ifdef _M_IX86 +# define WIN95 1 +#else +# undef WIN95 +#endif + +#ifdef WIN95 +extern DWORD rb_w32_osid(void); +#define rb_w32_iswinnt() (rb_w32_osid() == VER_PLATFORM_WIN32_NT) +#define rb_w32_iswin95() (rb_w32_osid() == VER_PLATFORM_WIN32_WINDOWS) +#else +#define rb_w32_iswinnt() TRUE +#define rb_w32_iswin95() FALSE +#endif + +#define WNOHANG -1 + +#undef getc +#undef putc +#undef fgetc +#undef fputc +#undef getchar +#undef putchar +#undef fgetchar +#undef fputchar +#undef utime +#undef lseek +#undef fstat +#define getc(_stream) rb_w32_getc(_stream) +#define getchar() rb_w32_getc(stdin) +#define putc(_c, _stream) rb_w32_putc(_c, _stream) +#define putchar(_c) rb_w32_putc(_c, stdout) +#ifdef RUBY_EXPORT +#define fgetc(_stream) getc(_stream) +#define fputc(_c, _stream) putc(_c, _stream) +#define fgetchar() getchar() +#define fputchar(_c) putchar(_c) +#define utime(_p, _t) rb_w32_utime(_p, _t) +#define lseek(_f, _o, _w) _lseeki64(_f, _o, _w) + +#define pipe(p) _pipe(p, 65536L, _O_NOINHERIT) +#define close(h) rb_w32_close(h) +#define fclose(f) rb_w32_fclose(f) +#define read(f, b, s) rb_w32_read(f, b, s) +#define write(f, b, s) rb_w32_write(f, b, s) +#define getpid() rb_w32_getpid() +#define getppid() rb_w32_getppid() +#define sleep(x) rb_w32_Sleep((x)*1000) +#define Sleep(msec) (void)rb_w32_Sleep(msec) +#define fstat(fd,st) _fstati64(fd,st) +#ifdef __BORLANDC__ +#define creat(p, m) _creat(p, m) +#define eof() _eof() +#define filelength(h) _filelength(h) +#define mktemp(t) _mktemp(t) +#define tell(h) _tell(h) +#define _open _sopen +#define sopen _sopen +#define _fstati64(fd,st) rb_w32_fstati64(fd,st) +#undef fopen +#define fopen(p, m) rb_w32_fopen(p, m) +#undef fdopen +#define fdopen(h, m) rb_w32_fdopen(h, m) +#undef fsopen +#define fsopen(p, m, sh) rb_w32_fsopen(p, m, sh) +#endif + +#undef execv +#define execv(path,argv) rb_w32_aspawn(P_OVERLAY,path,argv) +#if !defined(__BORLANDC__) && !defined(_WIN32_WCE) +#undef isatty +#define isatty(h) rb_w32_isatty(h) +#endif + +#undef mkdir +#define mkdir(p, m) rb_w32_mkdir(p, m) +#undef rmdir +#define rmdir(p) rb_w32_rmdir(p) +#undef unlink +#define unlink(p) rb_w32_unlink(p) +#endif + +#if SIZEOF_OFF_T == 8 +#define off_t __int64 +#define stat stati64 +#if defined(__BORLANDC__) +#define stati64(path, st) rb_w32_stati64(path, st) +#elif !defined(_MSC_VER) || _MSC_VER < 1400 +#define stati64 _stati64 +#define _stati64(path, st) rb_w32_stati64(path, st) +#else +#define stati64 _stat64 +#define _stat64(path, st) rb_w32_stati64(path, st) +#endif +#else +#define stat(path,st) rb_w32_stat(path,st) +#define fstat(fd,st) rb_w32_fstat(fd,st) +extern int rb_w32_stat(const char *, struct stat *); +extern int rb_w32_fstat(int, struct stat *); +#endif + +#define strcasecmp stricmp +#define strncasecmp strnicmp +#define fsync _commit + +#ifdef __MINGW32__ +struct timezone { + int tz_minuteswest; + int tz_dsttime; +}; +#undef isascii +#define isascii __isascii +#endif +#define NtInitialize ruby_sysinit +extern int rb_w32_cmdvector(const char *, char ***); +extern rb_pid_t rb_w32_pipe_exec(const char *, const char *, int, int *, int *); +extern int flock(int fd, int oper); +extern int rb_w32_is_socket(int); +extern int WSAAPI rb_w32_accept(int, struct sockaddr *, int *); +extern int WSAAPI rb_w32_bind(int, const struct sockaddr *, int); +extern int WSAAPI rb_w32_connect(int, const struct sockaddr *, int); +extern void rb_w32_fdset(int, fd_set*); +extern void rb_w32_fdclr(int, fd_set*); +extern int rb_w32_fdisset(int, fd_set*); +extern int WSAAPI rb_w32_select(int, fd_set *, fd_set *, fd_set *, struct timeval *); +extern int WSAAPI rb_w32_getpeername(int, struct sockaddr *, int *); +extern int WSAAPI rb_w32_getsockname(int, struct sockaddr *, int *); +extern int WSAAPI rb_w32_getsockopt(int, int, int, char *, int *); +extern int WSAAPI rb_w32_ioctlsocket(int, long, u_long *); +extern int WSAAPI rb_w32_listen(int, int); +extern int WSAAPI rb_w32_recv(int, char *, int, int); +extern int WSAAPI rb_w32_recvfrom(int, char *, int, int, struct sockaddr *, int *); +extern int WSAAPI rb_w32_send(int, const char *, int, int); +extern int WSAAPI rb_w32_sendto(int, const char *, int, int, const struct sockaddr *, int); +extern int WSAAPI rb_w32_setsockopt(int, int, int, const char *, int); +extern int WSAAPI rb_w32_shutdown(int, int); +extern int WSAAPI rb_w32_socket(int, int, int); +extern SOCKET rb_w32_get_osfhandle(int); +extern struct hostent *WSAAPI rb_w32_gethostbyaddr(const char *, int, int); +extern struct hostent *WSAAPI rb_w32_gethostbyname(const char *); +extern int WSAAPI rb_w32_gethostname(char *, int); +extern struct protoent *WSAAPI rb_w32_getprotobyname(const char *); +extern struct protoent *WSAAPI rb_w32_getprotobynumber(int); +extern struct servent *WSAAPI rb_w32_getservbyname(const char *, const char *); +extern struct servent *WSAAPI rb_w32_getservbyport(int, const char *); +extern int rb_w32_socketpair(int, int, int, int *); +extern char * rb_w32_getcwd(char *, int); +extern char * rb_w32_getenv(const char *); +extern int rb_w32_rename(const char *, const char *); +extern char **rb_w32_get_environ(void); +extern void rb_w32_free_environ(char **); +extern int rb_w32_map_errno(DWORD); + +#define vsnprintf(s,n,f,l) rb_w32_vsnprintf(s,n,f,l) +#define snprintf rb_w32_snprintf +extern int rb_w32_vsnprintf(char *, size_t, const char *, va_list); +extern int rb_w32_snprintf(char *, size_t, const char *, ...); + +extern int chown(const char *, int, int); +extern int link(const char *, const char *); +extern int gettimeofday(struct timeval *, struct timezone *); +extern rb_pid_t waitpid (rb_pid_t, int *, int); +extern int rb_w32_argv_size(char *const *); +extern char *rb_w32_join_argv(char *, char *const *); +extern rb_pid_t rb_w32_spawn(int, const char *, const char*); +extern rb_pid_t rb_w32_aspawn(int, const char *, char *const *); +extern int kill(int, int); +extern int fcntl(int, int, ...); +extern rb_pid_t rb_w32_getpid(void); +extern rb_pid_t rb_w32_getppid(void); +#if !defined(__BORLANDC__) && !defined(_WIN32_WCE) +extern int rb_w32_isatty(int); +#endif +extern int rb_w32_mkdir(const char *, int); +extern int rb_w32_rmdir(const char *); +extern int rb_w32_unlink(const char *); +extern int rb_w32_stati64(const char *, struct stati64 *); + +#ifdef __BORLANDC__ +extern int rb_w32_fstati64(int, struct stati64 *); +extern off_t _lseeki64(int, off_t, int); +extern FILE *rb_w32_fopen(const char *, const char *); +extern FILE *rb_w32_fdopen(int, const char *); +extern FILE *rb_w32_fsopen(const char *, const char *, int); +#endif + +#include <float.h> +#if !defined __MINGW32__ || defined __NO_ISOCEXT +#ifndef isnan +#define isnan(x) _isnan(x) +#endif +#ifndef finite +#define finite(x) _finite(x) +#endif +#ifndef copysign +#define copysign(a, b) _copysign(a, b) +#endif +#ifndef scalb +#define scalb(a, b) _scalb(a, b) +#endif +#endif + +#if !defined S_IFIFO && defined _S_IFIFO +#define S_IFIFO _S_IFIFO +#endif + +#if 0 && defined __BORLANDC__ +#undef S_ISDIR +#undef S_ISFIFO +#undef S_ISBLK +#undef S_ISCHR +#undef S_ISREG +#define S_ISDIR(m) (((unsigned short)(m) & S_IFMT) == S_IFDIR) +#define S_ISFIFO(m) (((unsigned short)(m) & S_IFMT) == S_IFIFO) +#define S_ISBLK(m) (((unsigned short)(m) & S_IFMT) == S_IFBLK) +#define S_ISCHR(m) (((unsigned short)(m) & S_IFMT) == S_IFCHR) +#define S_ISREG(m) (((unsigned short)(m) & S_IFMT) == S_IFREG) +#endif + +#if !defined S_IRUSR && !defined __MINGW32__ +#define S_IRUSR 0400 +#endif +#ifndef S_IRGRP +#define S_IRGRP 0040 +#endif +#ifndef S_IROTH +#define S_IROTH 0004 +#endif + +#if !defined S_IWUSR && !defined __MINGW32__ +#define S_IWUSR 0200 +#endif +#ifndef S_IWGRP +#define S_IWGRP 0020 +#endif +#ifndef S_IWOTH +#define S_IWOTH 0002 +#endif + +#if !defined S_IXUSR && !defined __MINGW32__ +#define S_IXUSR 0100 +#endif +#ifndef S_IXGRP +#define S_IXGRP 0010 +#endif +#ifndef S_IXOTH +#define S_IXOTH 0001 +#endif + +// +// define this so we can do inplace editing +// + +#define SUFFIX +extern int truncate(const char *path, off_t length); +extern int ftruncate(int fd, off_t length); +extern int fseeko(FILE *stream, off_t offset, int whence); +extern off_t ftello(FILE *stream); + +// +// stubs +// +extern int ioctl (int, int, ...); +extern rb_uid_t getuid (void); +extern rb_uid_t geteuid (void); +extern rb_gid_t getgid (void); +extern rb_gid_t getegid (void); +extern int setuid (rb_uid_t); +extern int setgid (rb_gid_t); + +extern char *rb_w32_strerror(int); + +#ifdef RUBY_EXPORT +#define strerror(e) rb_w32_strerror(e) +#endif + +#define PIPE_BUF 1024 + +#define LOCK_SH 1 +#define LOCK_EX 2 +#define LOCK_NB 4 +#define LOCK_UN 8 + + +#ifndef SIGINT +#define SIGINT 2 +#endif +#ifndef SIGKILL +#define SIGKILL 9 +#endif + + +/* #undef va_start */ +/* #undef va_end */ + +/* winsock error map */ +#define EWOULDBLOCK WSAEWOULDBLOCK +#define EINPROGRESS WSAEINPROGRESS +#define EALREADY WSAEALREADY +#define ENOTSOCK WSAENOTSOCK +#define EDESTADDRREQ WSAEDESTADDRREQ +#define EMSGSIZE WSAEMSGSIZE +#define EPROTOTYPE WSAEPROTOTYPE +#define ENOPROTOOPT WSAENOPROTOOPT +#define EPROTONOSUPPORT WSAEPROTONOSUPPORT +#define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT +#define EOPNOTSUPP WSAEOPNOTSUPP +#define EPFNOSUPPORT WSAEPFNOSUPPORT +#define EAFNOSUPPORT WSAEAFNOSUPPORT +#define EADDRINUSE WSAEADDRINUSE +#define EADDRNOTAVAIL WSAEADDRNOTAVAIL +#define ENETDOWN WSAENETDOWN +#define ENETUNREACH WSAENETUNREACH +#define ENETRESET WSAENETRESET +#define ECONNABORTED WSAECONNABORTED +#define ECONNRESET WSAECONNRESET +#define ENOBUFS WSAENOBUFS +#define EISCONN WSAEISCONN +#define ENOTCONN WSAENOTCONN +#define ESHUTDOWN WSAESHUTDOWN +#define ETOOMANYREFS WSAETOOMANYREFS +#define ETIMEDOUT WSAETIMEDOUT +#define ECONNREFUSED WSAECONNREFUSED +#define ELOOP WSAELOOP +/*#define ENAMETOOLONG WSAENAMETOOLONG*/ +#define EHOSTDOWN WSAEHOSTDOWN +#define EHOSTUNREACH WSAEHOSTUNREACH +/*#define ENOTEMPTY WSAENOTEMPTY*/ +#define EPROCLIM WSAEPROCLIM +#define EUSERS WSAEUSERS +#define EDQUOT WSAEDQUOT +#define ESTALE WSAESTALE +#define EREMOTE WSAEREMOTE + +#define F_SETFL 1 +#define O_NONBLOCK 1 + +#undef FD_SET +#define FD_SET(f, s) rb_w32_fdset(f, s) + +#undef FD_CLR +#define FD_CLR(f, s) rb_w32_fdclr(f, s) + +#undef FD_ISSET +#define FD_ISSET(f, s) rb_w32_fdisset(f, s) + +#ifdef RUBY_EXPORT +#undef accept +#define accept(s, a, l) rb_w32_accept(s, a, l) + +#undef bind +#define bind(s, a, l) rb_w32_bind(s, a, l) + +#undef connect +#define connect(s, a, l) rb_w32_connect(s, a, l) + +#undef select +#define select(n, r, w, e, t) rb_w32_select(n, r, w, e, t) + +#undef getpeername +#define getpeername(s, a, l) rb_w32_getpeername(s, a, l) + +#undef getsockname +#define getsockname(s, a, l) rb_w32_getsockname(s, a, l) + +#undef getsockopt +#define getsockopt(s, v, n, o, l) rb_w32_getsockopt(s, v, n, o, l) + +#undef ioctlsocket +#define ioctlsocket(s, c, a) rb_w32_ioctlsocket(s, c, a) + +#undef listen +#define listen(s, b) rb_w32_listen(s, b) + +#undef recv +#define recv(s, b, l, f) rb_w32_recv(s, b, l, f) + +#undef recvfrom +#define recvfrom(s, b, l, f, fr, frl) rb_w32_recvfrom(s, b, l, f, fr, frl) + +#undef send +#define send(s, b, l, f) rb_w32_send(s, b, l, f) + +#undef sendto +#define sendto(s, b, l, f, t, tl) rb_w32_sendto(s, b, l, f, t, tl) + +#undef setsockopt +#define setsockopt(s, v, n, o, l) rb_w32_setsockopt(s, v, n, o, l) + +#undef shutdown +#define shutdown(s, h) rb_w32_shutdown(s, h) + +#undef socket +#define socket(s, t, p) rb_w32_socket(s, t, p) + +#undef gethostbyaddr +#define gethostbyaddr(a, l, t) rb_w32_gethostbyaddr(a, l, t) + +#undef gethostbyname +#define gethostbyname(n) rb_w32_gethostbyname(n) + +#undef gethostname +#define gethostname(n, l) rb_w32_gethostname(n, l) + +#undef getprotobyname +#define getprotobyname(n) rb_w32_getprotobyname(n) + +#undef getprotobynumber +#define getprotobynumber(n) rb_w32_getprotobynumber(n) + +#undef getservbyname +#define getservbyname(n, p) rb_w32_getservbyname(n, p) + +#undef getservbyport +#define getservbyport(p, pr) rb_w32_getservbyport(p, pr) + +#undef socketpair +#define socketpair(a, t, p, s) rb_w32_socketpair(a, t, p, s) + +#undef get_osfhandle +#define get_osfhandle(h) rb_w32_get_osfhandle(h) + +#undef getcwd +#define getcwd(b, s) rb_w32_getcwd(b, s) + +#undef getenv +#define getenv(n) rb_w32_getenv(n) + +#undef rename +#define rename(o, n) rb_w32_rename(o, n) + +#undef times +#define times(t) rb_w32_times(t) +#endif + +struct tms { + long tms_utime; + long tms_stime; + long tms_cutime; + long tms_cstime; +}; + +int rb_w32_times(struct tms *); + +/* thread stuff */ +HANDLE GetCurrentThreadHandle(void); +int rb_w32_sleep(unsigned long msec); +int rb_w32_putc(int, FILE*); +int rb_w32_getc(FILE*); +int rb_w32_close(int); +int rb_w32_fclose(FILE*); +size_t rb_w32_read(int, void *, size_t); +size_t rb_w32_write(int, const void *, size_t); +int rb_w32_utime(const char *, const struct utimbuf *); +int WINAPI rb_w32_Sleep(unsigned long msec); +int rb_w32_wait_events_blocking(HANDLE *events, int num, DWORD timeout); + +/* +== ***CAUTION*** +Since this function is very dangerous, ((*NEVER*)) +* lock any HANDLEs(i.e. Mutex, Semaphore, CriticalSection and so on) or, +* use anything like TRAP_BEG...TRAP_END block structure, +in asynchronous_func_t. +*/ +typedef uintptr_t (*asynchronous_func_t)(uintptr_t self, int argc, uintptr_t* argv); +uintptr_t rb_w32_asynchronize(asynchronous_func_t func, uintptr_t self, int argc, uintptr_t* argv, uintptr_t intrval); + +#if defined(__cplusplus) +#if 0 +{ /* satisfy cc-mode */ +#endif +} /* extern "C" { */ +#endif + +#endif /* RUBY_WIN32_H */ diff --git a/trunk/include/rubyio.h b/trunk/include/rubyio.h new file mode 100644 index 0000000000..59ecedca96 --- /dev/null +++ b/trunk/include/rubyio.h @@ -0,0 +1 @@ +#include "ruby/io.h" diff --git a/trunk/include/rubysig.h b/trunk/include/rubysig.h new file mode 100644 index 0000000000..9546127938 --- /dev/null +++ b/trunk/include/rubysig.h @@ -0,0 +1 @@ +#include "ruby/signal.h" |