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This commit was generated by cvs2svn to compensate for changes in r11,
which included commits to RCS files with non-trunk default branches. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz
parent
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commit
7ea2ceddb8
79 changed files with 8922 additions and 8253 deletions
152
ruby.h
152
ruby.h
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@ -21,6 +21,12 @@
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# include <stdlib.h>
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#endif
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#ifdef HAVE_STRING_H
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# include <string.h>
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#else
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# include <strings.h>
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#endif
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#ifndef __STDC__
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# define volatile
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# ifdef __GNUC__
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@ -41,11 +47,19 @@
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#pragma alloca
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#endif
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typedef unsigned int UINT;
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typedef UINT VALUE;
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typedef UINT ID;
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typedef unsigned short USHORT;
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typedef unsigned long UINT;
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#if SIZEOF_INT == SIZEOF_VOIDP
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typedef int INT;
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#elif SIZEOF_LONG == SIZEOF_VOIDP
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typedef long INT;
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#else
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---->> ruby requires sizeof(void*) == sizeof(int/long) to be compiled. <<----
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#endif
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typedef UINT VALUE;
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typedef unsigned int ID;
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typedef unsigned char UCHAR;
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#ifdef __STDC__
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@ -71,11 +85,11 @@ typedef unsigned char UCHAR;
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#endif
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#define FIXNUM_MAX (LONG_MAX>>1)
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#define FIXNUM_MIN RSHIFT((long)LONG_MIN,1)
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#define FIXNUM_MIN RSHIFT((INT)LONG_MIN,1)
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#define FIXNUM_FLAG 0x01
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#define INT2FIX(i) (VALUE)(((int)(i))<<1 | FIXNUM_FLAG)
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VALUE int2inum _((int));
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#define INT2FIX(i) (VALUE)(((INT)(i))<<1 | FIXNUM_FLAG)
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VALUE int2inum _((INT));
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#define INT2NUM(v) int2inum(v)
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#if (-1==(((-1)<<1)&FIXNUM_FLAG)>>1)
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@ -83,22 +97,24 @@ VALUE int2inum _((int));
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#else
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# define RSHIFT(x,y) (((x)<0) ? ~((~(x))>>y) : (x)>>y)
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#endif
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#define FIX2INT(x) RSHIFT((int)x,1)
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#define FIX2INT(x) RSHIFT((INT)x,1)
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#define FIX2UINT(f) ((UINT)(f)>>1)
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#define FIXNUM_P(f) (((int)(f))&FIXNUM_FLAG)
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#define FIX2UINT(f) (((UINT)(f))>>1)
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#define FIXNUM_P(f) (((long)(f))&FIXNUM_FLAG)
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#define POSFIXABLE(f) ((f) <= FIXNUM_MAX)
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#define NEGFIXABLE(f) ((f) >= FIXNUM_MIN)
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#define FIXABLE(f) (POSFIXABLE(f) && NEGFIXABLE(f))
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/* special contants - i.e. non-zero and non-fixnum constants */
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#undef FALSE
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#define FALSE 0
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#undef TRUE
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#define TRUE 2
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#define Qnil 4
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#define FALSE 0
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#define TRUE 2
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#define NIL 4
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#define Qfalse 0
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#define Qtrue 2
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#define Qnil 4
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int rb_test_false_or_nil _((VALUE));
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# define RTEST(v) rb_test_false_or_nil((VALUE)(v))
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#define NIL_P(v) ((VALUE)(v) == Qnil)
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@ -135,7 +151,6 @@ VALUE rb_class_of _((VALUE));
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#define BUILTIN_TYPE(x) (((struct RBasic*)(x))->flags & T_MASK)
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int rb_type _((VALUE));
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#define TYPE(x) rb_type((VALUE)(x))
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void rb_check_type _((VALUE,int));
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@ -144,17 +159,22 @@ void rb_check_safe_str _((VALUE));
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#define Check_SafeStr(v) rb_check_safe_str((VALUE)(v))
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void rb_secure _((int));
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#define NUM2INT(x) (FIXNUM_P(x)?FIX2INT(x):num2int(x))
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VALUE num2fix _((VALUE));
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int num2int _((VALUE));
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#define NUM2INT(x) (FIXNUM_P(x)?FIX2INT(x):num2int(x))
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double num2dbl _((VALUE));
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#define NUM2DBL(x) num2dbl((VALUE)(x))
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VALUE rb_newobj _((void));
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#define NEWOBJ(obj,type) type *obj = (type*)rb_newobj()
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#define OBJSETUP(obj,c,t) {\
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RBASIC(obj)->class = (c);\
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RBASIC(obj)->flags = (t);\
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}
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#define CLONESETUP(obj1,obj2) \
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OBJSETUP(obj1,RBASIC(obj2)->class,RBASIC(obj2)->flags);
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#define CLONESETUP(clone,obj) {\
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OBJSETUP(clone,singleton_class_clone(RBASIC(obj)->class),RBASIC(obj)->flags);\
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singleton_class_attached(RBASIC(clone)->class, (VALUE)clone);\
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}
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struct RBasic {
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UINT flags;
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@ -170,7 +190,7 @@ struct RClass {
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struct RBasic basic;
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struct st_table *iv_tbl;
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struct st_table *m_tbl;
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struct RClass *super;
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VALUE super;
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};
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struct RFloat {
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@ -182,7 +202,7 @@ struct RString {
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struct RBasic basic;
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UINT len;
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UCHAR *ptr;
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struct RString *orig;
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VALUE orig;
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};
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struct RArray {
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@ -278,13 +298,44 @@ struct RBignum {
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#define FL_UMASK (0x7f<<FL_USHIFT)
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int rb_special_const_p _((VALUE));
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#define FL_ABLE(x) (!(FIXNUM_P(x)||rb_special_const_p((VALUE)(x))))
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#define FL_TEST(x,f) (FL_ABLE(x)?(RBASIC(x)->flags&(f)):0)
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#define FL_SET(x,f) if (FL_ABLE(x)) {RBASIC(x)->flags |= (f);}
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#define FL_UNSET(x,f) if(FL_ABLE(x)){RBASIC(x)->flags &= ~(f);}
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#define FL_REVERSE(x,f) if(FL_ABLE(x)){RBASIC(x)->flags ^= f;}
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#if defined(__GNUC__) && __GNUC__ >= 2 && !defined(RUBY_NO_INLINE)
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extern __inline__ int
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rb_type(VALUE obj)
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{
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if (FIXNUM_P(obj)) return T_FIXNUM;
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if (obj == Qnil) return T_NIL;
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if (obj == FALSE) return T_FALSE;
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if (obj == TRUE) return T_TRUE;
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return BUILTIN_TYPE(obj);
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}
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extern __inline__ int
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rb_special_const_p(VALUE obj)
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{
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return (FIXNUM_P(obj)||obj == Qnil||obj == FALSE||obj == TRUE)?TRUE:FALSE;
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}
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extern __inline__ int
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rb_test_false_or_nil(VALUE v)
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{
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return (v != Qnil) && (v != FALSE);
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}
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#else
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int rb_type _((VALUE));
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int rb_special_const_p _((VALUE));
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int rb_test_false_or_nil _((VALUE));
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#endif
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void *xmalloc _((unsigned long));
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void *xcalloc _((unsigned long,unsigned long));
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void *xrealloc _((void*,unsigned long));
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#define ALLOC_N(type,n) (type*)xmalloc(sizeof(type)*(n))
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#define ALLOC(type) (type*)xmalloc(sizeof(type))
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#define REALLOC_N(var,type,n) (var)=(type*)xrealloc((char*)(var),sizeof(type)*(n))
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@ -295,51 +346,53 @@ int rb_special_const_p _((VALUE));
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#define MEMCPY(p1,p2,type,n) memcpy((p1), (p2), sizeof(type)*(n))
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#define MEMMOVE(p1,p2,type,n) memmove((p1), (p2), sizeof(type)*(n))
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void *xmalloc _((unsigned long));
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void *xcalloc _((unsigned long,unsigned long));
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void *xrealloc _((void*,unsigned long));
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VALUE rb_define_class _((char*,VALUE));
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VALUE rb_define_module _((char*));
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VALUE rb_define_class_under _((VALUE, char *, VALUE));
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VALUE rb_define_module_under _((VALUE, char *));
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void rb_include_module _((VALUE,VALUE));
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void rb_extend_object _((VALUE,VALUE));
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void rb_define_variable _((char*,VALUE*));
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void rb_define_virtual_variable _((char*,VALUE(*)(),void(*)()));
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void rb_define_hooked_variable _((char*,VALUE*,VALUE(*)(),void(*)()));
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void rb_define_readonly_variable _((char*,VALUE*));
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void rb_define_const _((VALUE,char*,VALUE));
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void rb_define_global_const _((char*,VALUE));
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void rb_define_method _((VALUE,char*,VALUE(*)(),int));
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void rb_define_singleton_method _((VALUE,char*,VALUE(*)(),int));
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void rb_define_function _((VALUE,char*,VALUE(*)(),int));
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void rb_define_module_function _((VALUE,char*,VALUE(*)(),int));
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void rb_define_global_function _((char *, VALUE (*)(), int));
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void rb_undef_method _((VALUE,char*));
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void rb_define_alias _((VALUE,char*,char*));
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void rb_define_attr _((VALUE,ID,int));
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void rb_define_attr _((VALUE,ID,int,int));
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ID rb_intern _((char*));
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char *rb_id2name _((ID));
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ID rb_to_id _((VALUE));
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char *rb_class2name _((VALUE));
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int rb_method_boundp _((VALUE,ID,int));
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void rb_p _((VALUE));
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VALUE rb_eval_string _((char*));
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VALUE rb_funcall();
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int rb_scan_args();
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VALUE rb_iv_get();
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VALUE rb_iv_set();
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void rb_const_set();
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VALUE rb_const_get();
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VALUE rb_yield();
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int iterator_p();
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VALUE rb_iv_get _((VALUE, char *));
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VALUE rb_iv_set _((VALUE, char *, VALUE));
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VALUE rb_const_get _((VALUE, ID));
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VALUE rb_const_get_at _((VALUE, ID));
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void rb_const_set _((VALUE, ID, VALUE));
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VALUE rb_equal _((VALUE,VALUE));
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extern int verbose, debug;
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extern VALUE verbose, debug;
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int rb_safe_level();
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int rb_safe_level _((void));
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void rb_set_safe_level _((int));
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#ifdef __GNUC__
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@ -350,7 +403,7 @@ volatile voidfn Fatal;
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volatile voidfn Bug;
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volatile voidfn WrongType;
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volatile voidfn rb_sys_fail;
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volatile voidfn rb_break;
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volatile voidfn rb_iter_break;
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volatile voidfn rb_exit;
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volatile voidfn rb_fatal;
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volatile voidfn rb_raise;
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@ -361,17 +414,26 @@ void Fail();
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void Fatal();
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void Bug();
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void WrongType();
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void rb_sys_fail();
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void rb_break();
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void rb_exit();
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void rb_fatal();
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void rb_raise();
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void rb_notimplement();
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void rb_sys_fail _((char *));
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void rb_iter_break _((void));
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void rb_exit _((int));
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void rb_raise _((VALUE));
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void rb_fatal _((VALUE));
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void rb_notimplement _((void));
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#endif
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void Error();
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void Warning();
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VALUE rb_each _((VALUE));
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VALUE rb_yield _((VALUE));
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int iterator_p _((void));
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VALUE rb_iterate();
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VALUE rb_rescue();
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VALUE rb_ensure();
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#include "intern.h"
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#if defined(EXTLIB) && defined(USE_DLN_A_OUT)
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/* hook for external modules */
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static char *libs_to_be_linked[] = { EXTLIB, 0 };
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