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Diffstat (limited to 'ruby_1_9_3/include/ruby/io.h')
-rw-r--r--ruby_1_9_3/include/ruby/io.h202
1 files changed, 0 insertions, 202 deletions
diff --git a/ruby_1_9_3/include/ruby/io.h b/ruby_1_9_3/include/ruby/io.h
deleted file mode 100644
index cfdfaf1fb7..0000000000
--- a/ruby_1_9_3/include/ruby/io.h
+++ /dev/null
@@ -1,202 +0,0 @@
-/**********************************************************************
-
- 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
-
-#include "ruby/config.h"
-#if defined(HAVE_POLL)
-# include <poll.h>
-# define RB_WAITFD_IN POLLIN
-# define RB_WAITFD_PRI POLLPRI
-# define RB_WAITFD_OUT POLLOUT
-#else
-# define RB_WAITFD_IN 0x001
-# define RB_WAITFD_PRI 0x002
-# define RB_WAITFD_OUT 0x004
-#endif
-
-#if defined __GNUC__ && __GNUC__ >= 4
-#pragma GCC visibility push(default)
-#endif
-
-typedef struct {
- char *ptr; /* off + len <= capa */
- int off;
- int len;
- int capa;
-} rb_io_buffer_t;
-
-typedef struct rb_io_t {
- int fd; /* file descriptor */
- FILE *stdio_file; /* stdio ptr for read/write if available */
- int mode; /* mode flags: FMODE_XXXs */
- 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 */
-
- rb_io_buffer_t wbuf, rbuf;
-
- 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;
- int ecflags;
- VALUE ecopts;
- } encs;
-
- rb_econv_t *readconv;
- rb_io_buffer_t cbuf;
-
- rb_econv_t *writeconv;
- VALUE writeconv_asciicompat;
- int writeconv_pre_ecflags;
- VALUE writeconv_pre_ecopts;
- int writeconv_initialized;
-
- VALUE write_lock;
-} 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 FMODE_SETENC_BY_BOM 0x00100000
-
-#define GetOpenFile(obj,fp) rb_io_check_closed((fp) = RFILE(rb_io_taint_check(obj))->fptr)
-
-#define RB_IO_BUFFER_INIT(buf) do {\
- (buf).ptr = NULL;\
- (buf).off = 0;\
- (buf).len = 0;\
- (buf).capa = 0;\
-} while (0)
-
-#define MakeOpenFile(obj, fp) do {\
- if (RFILE(obj)->fptr) {\
- rb_io_close(obj);\
- rb_io_fptr_finalize(RFILE(obj)->fptr);\
- RFILE(obj)->fptr = 0;\
- }\
- (fp) = 0;\
- RB_IO_FPTR_NEW(fp);\
- RFILE(obj)->fptr = (fp);\
-} while (0)
-
-#define RB_IO_FPTR_NEW(fp) do {\
- (fp) = 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;\
- RB_IO_BUFFER_INIT((fp)->wbuf);\
- RB_IO_BUFFER_INIT((fp)->rbuf);\
- RB_IO_BUFFER_INIT((fp)->cbuf);\
- (fp)->readconv = NULL;\
- (fp)->writeconv = NULL;\
- (fp)->writeconv_asciicompat = Qnil;\
- (fp)->writeconv_pre_ecflags = 0;\
- (fp)->writeconv_pre_ecopts = Qnil;\
- (fp)->writeconv_initialized = 0;\
- (fp)->tied_io_for_writing = 0;\
- (fp)->encs.enc = NULL;\
- (fp)->encs.enc2 = NULL;\
- (fp)->encs.ecflags = 0;\
- (fp)->encs.ecopts = Qnil;\
- (fp)->write_lock = 0;\
-} while (0)
-
-FILE *rb_io_stdio_file(rb_io_t *fptr);
-
-FILE *rb_fdopen(int, const char*);
-int rb_io_modestr_fmode(const char *modestr);
-int rb_io_modestr_oflags(const char *modestr);
-int rb_io_oflags_fmode(int oflags);
-void rb_io_check_writable(rb_io_t*);
-void rb_io_check_readable(rb_io_t*);
-void rb_io_check_char_readable(rb_io_t *fptr);
-void rb_io_check_byte_readable(rb_io_t *fptr);
-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*);
-VALUE rb_io_get_io(VALUE io);
-VALUE rb_io_get_write_io(VALUE io);
-VALUE rb_io_set_write_io(VALUE io, VALUE w);
-int rb_io_wait_readable(int);
-int rb_io_wait_writable(int);
-int rb_wait_for_single_fd(int fd, int events, struct timeval *tv);
-void rb_io_set_nonblock(rb_io_t *fptr);
-int rb_io_extract_encoding_option(VALUE opt, rb_encoding **enc_p, rb_encoding **enc2_p, int *fmode_p);
-ssize_t rb_io_bufwrite(VALUE io, const void *buf, size_t size);
-
-/* compatibility for ruby 1.8 and older */
-#define rb_io_mode_flags(modestr) rb_io_modestr_fmode(modestr)
-#define rb_io_modenum_flags(oflags) rb_io_oflags_fmode(oflags)
-
-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*);
-DEPRECATED(void rb_read_check(FILE*));
-
-#if defined __GNUC__ && __GNUC__ >= 4
-#pragma GCC visibility pop
-#endif
-
-#if defined(__cplusplus)
-#if 0
-{ /* satisfy cc-mode */
-#endif
-} /* extern "C" { */
-#endif
-
-#endif /* RUBY_IO_H */
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