diff options
Diffstat (limited to 'ruby.h')
| -rw-r--r-- | ruby.h | 361 |
1 files changed, 0 insertions, 361 deletions
diff --git a/ruby.h b/ruby.h deleted file mode 100644 index 13c96e1a73..0000000000 --- a/ruby.h +++ /dev/null @@ -1,361 +0,0 @@ -/************************************************ - - ruby.h - - - $Author: matz $ - $Date: 1995/01/12 08:54:52 $ - created at: Thu Jun 10 14:26:32 JST 1993 - - Copyright (C) 1993-1996 Yukihiro Matsumoto - -*************************************************/ - -#ifndef RUBY_H -#define RUBY_H - -#ifndef NT -# include "config.h" -#endif - -#include "defines.h" - -#ifndef __STDC__ -# define volatile -# ifdef __GNUC__ -# define const __const__ -# else -# define const -# endif -# define _(args) -#else -# define _(args) args -#endif - -#if defined(HAVE_ALLOCA_H) && !defined(__GNUC__) -#include <alloca.h> -#endif - -#ifdef _AIX -#pragma alloca -#endif - -typedef unsigned int UINT; -typedef UINT VALUE; -typedef UINT ID; - -typedef unsigned short USHORT; - -#ifdef __STDC__ -# include <limits.h> -#else -# ifndef LONG_MAX -# ifdef HAVE_LIMITS_H -# include <limits.h> -# else -# define LONG_MAX 2147483647 /* assuming 32bit(2's compliment) LONG */ -# endif -# endif -# ifndef LONG_MIN -# if (0 != ~0) -# define LONG_MIN (-LONG_MAX-1) -# else -# define LONG_MIN (-LONG_MAX) -# endif -# endif -# ifndef CHAR_BIT -# define CHAR_BIT 8 -# endif -#endif - -#define FIXNUM_MAX (LONG_MAX>>1) -#define FIXNUM_MIN RSHIFT((long)LONG_MIN,1) - -#define FIXNUM_FLAG 0x01 -#define INT2FIX(i) (VALUE)(((int)(i))<<1 | FIXNUM_FLAG) -VALUE int2inum(); -#define INT2NUM(v) int2inum(v) - -#if (-1==(((-1)<<1)&FIXNUM_FLAG)>>1) -# define RSHIFT(x,y) ((x)>>y) -#else -# define RSHIFT(x,y) (((x)<0) ? ~((~(x))>>y) : (x)>>y) -#endif -#define FIX2INT(x) RSHIFT((int)x,1) - -#define FIX2UINT(f) ((UINT)(f)>>1) -#define FIXNUM_P(f) (((int)(f))&FIXNUM_FLAG) -#define POSFIXABLE(f) ((f) <= FIXNUM_MAX) -#define NEGFIXABLE(f) ((f) >= FIXNUM_MIN) -#define FIXABLE(f) (POSFIXABLE(f) && NEGFIXABLE(f)) - -/* special contants - i.e. non-zero and non-fixnum constants */ -#define FALSE 0 -#undef TRUE -#define TRUE 2 -#define Qnil 4 - -int rb_test_false_or_nil(); -# define RTEST(v) rb_test_false_or_nil(v) -#define NIL_P(v) ((VALUE)(v) == Qnil) - -extern VALUE cObject; - -VALUE rb_class_of(); -#define CLASS_OF(v) rb_class_of(v) - -#define T_NIL 0x00 -#define T_OBJECT 0x01 -#define T_CLASS 0x02 -#define T_ICLASS 0x03 -#define T_MODULE 0x04 -#define T_FLOAT 0x05 -#define T_STRING 0x06 -#define T_REGEXP 0x07 -#define T_ARRAY 0x08 -#define T_FIXNUM 0x09 -#define T_HASH 0x0a -#define T_STRUCT 0x0b -#define T_BIGNUM 0x0c -#define T_FILE 0x0d - -#define T_TRUE 0x20 -#define T_FALSE 0x21 -#define T_DATA 0x22 -#define T_MATCH 0x23 - -#define T_VARMAP 0xfd -#define T_SCOPE 0xfe -#define T_NODE 0xff - -#define T_MASK 0xff - -#define BUILTIN_TYPE(x) (((struct RBasic*)(x))->flags & T_MASK) - -int rb_type(); -#define TYPE(x) rb_type(x) - -void Check_Type(); -#define Need_Fixnum(x) {if (!FIXNUM_P(x)) (x) = num2fix(x);} -#define NUM2INT(x) (FIXNUM_P(x)?FIX2INT(x):num2int(x)) -VALUE num2fix(); -int num2int(); - -#define NEWOBJ(obj,type) type *obj = (type*)newobj() -#define OBJSETUP(obj,c,t) {\ - RBASIC(obj)->class = (c);\ - RBASIC(obj)->flags = (t);\ -} -#define CLONESETUP(obj1,obj2) \ - OBJSETUP(obj1,RBASIC(obj2)->class,RBASIC(obj2)->flags); - -struct RBasic { - UINT flags; - VALUE class; -}; - -struct RObject { - struct RBasic basic; - struct st_table *iv_tbl; -}; - -struct RClass { - struct RBasic basic; - struct st_table *iv_tbl; - struct st_table *m_tbl; - struct RClass *super; -}; - -struct RFloat { - struct RBasic basic; - double value; -}; - -struct RString { - struct RBasic basic; - UINT len; - char *ptr; - struct RString *orig; -}; - -struct RArray { - struct RBasic basic; - UINT len, capa; - VALUE *ptr; -}; - -struct RRegexp { - struct RBasic basic; - struct re_pattern_buffer *ptr; - UINT len; - char *str; -}; - -struct RHash { - struct RBasic basic; - struct st_table *tbl; -}; - -struct RFile { - struct RBasic basic; - struct OpenFile *fptr; -}; - -struct RData { - struct RBasic basic; - void (*dmark)(); - void (*dfree)(); - void *data; -}; - -#define DATA_PTR(dta) (RDATA(dta)->data) - -VALUE data_object_alloc(); -#define Make_Data_Struct(class,type,mark,free,sval) (\ - sval = ALLOC(type),\ - memset(sval, 0, sizeof(type)),\ - data_object_alloc(class,sval,mark,free)\ -) - -#define Get_Data_Struct(obj,type,sval) {\ - Check_Type(obj, T_DATA); \ - sval = (type*)DATA_PTR(obj);\ -} - -struct RStruct { - struct RBasic basic; - UINT len; - VALUE *ptr; -}; - -struct RBignum { - struct RBasic basic; - char sign; - UINT len; - USHORT *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 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 FL_SINGLETON (1<<8) -#define FL_MARK (1<<9) - -#define FL_USER0 (1<<10) -#define FL_USER1 (1<<11) -#define FL_USER2 (1<<12) -#define FL_USER3 (1<<13) -#define FL_USER4 (1<<14) -#define FL_USER5 (1<<15) -#define FL_USER6 (1<<16) - -#define FL_UMASK (0x7f<<10) - -int rb_special_const_p(); -#define FL_ABLE(x) (!(FIXNUM_P(x)||rb_special_const_p(x))) -#define FL_TEST(x,f) (FL_ABLE(x)?(RBASIC(x)->flags&(f)):0) -#define FL_SET(x,f) if (FL_ABLE(x)) {RBASIC(x)->flags |= (f);} -#define FL_UNSET(x,f) if(FL_ABLE(x)){RBASIC(x)->flags &= ~(f);} -#define FL_REVERSE(x,f) if(FL_ABLE(x)){RBASIC(x)->flags ^= f;} - -#define ALLOC_N(type,n) (type*)xmalloc(sizeof(type)*(n)) -#define ALLOC(type) (type*)xmalloc(sizeof(type)) -#define REALLOC_N(var,type,n) (var)=(type*)xrealloc((char*)(var),sizeof(type)*(n)) - -#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)) - -void *xmalloc(); -void *xcalloc(); -void *xrealloc(); - -VALUE rb_define_class(); -VALUE rb_define_module(); -void rb_include_module(); -void rb_extend_object(); - -void rb_define_variable(); -void rb_define_const(); -void rb_define_global_const(); - -void rb_define_method(); -void rb_define_singleton_method(); -void rb_undef_method(); -void rb_define_alias(); -void rb_define_attr(); - -ID rb_intern(); -char *rb_id2name(); -ID rb_to_id(); - -char *rb_class2name(); -int rb_method_boundp(); - -VALUE rb_eval_string(); -VALUE rb_funcall(); -VALUE rb_funcall2(); -int rb_scan_args(); - -VALUE rb_ivar_get(); -VALUE rb_ivar_set(); - -VALUE rb_iv_get(); -VALUE rb_iv_set(); -void rb_const_set(); - -VALUE rb_yield(); -int iterator_p(); - -int rb_equal(); - -extern int verbose, debug; - -#ifdef __GNUC__ -typedef void voidfn (); -volatile voidfn Raise; -volatile voidfn Fail; -volatile voidfn Fatal; -volatile voidfn Bug; -volatile voidfn WrongType; -volatile voidfn rb_sys_fail; -volatile voidfn rb_break; -volatile voidfn rb_exit; -volatile voidfn rb_fatal; -volatile voidfn rb_raise; -volatile voidfn rb_notimplement; -#else -void Raise(); -void Fail(); -void Fatal(); -void Bug(); -void WrongType(); -void rb_sys_fail(); -void rb_break(); -void rb_exit(); -void rb_fatal(); -void rb_raise(); -void rb_notimplement(); -#endif - -void Error(); -void Warning(); - -#if defined(EXTLIB) && defined(USE_DLN_A_OUT) -/* hook for external modules */ -static char *libs_to_be_linked[] = { EXTLIB, 0 }; -#endif - -#endif |
