: (REGEXP *)NULL)
#endif
+
+/* chars and strings used as regex pattern modifiers
+ * Singlular is a 'c'har, plural is a "string"
+ */
+#define EXEC_PAT_MOD 'e'
+#define KEEPCOPY_PAT_MOD 'k'
+#define ONCE_PAT_MOD 'o'
+#define GLOBAL_PAT_MOD 'g'
+#define CONTINUE_PAT_MOD 'c'
+#define MULTILINE_PAT_MOD 'm'
+#define SINGLE_PAT_MOD 's'
+#define IGNORE_PAT_MOD 'i'
+#define XTENDED_PAT_MOD 'x'
+
+#define ONCE_PAT_MODS "o"
+#define KEEPCOPY_PAT_MODS "k"
+#define EXEC_PAT_MODS "e"
+#define LOOP_PAT_MODS "gc"
+
+#define STD_PAT_MODS "msix"
+
+#define EXT_PAT_MODS ONCE_PAT_MODS KEEPCOPY_PAT_MODS
+#define QR_PAT_MODS STD_PAT_MODS EXT_PAT_MODS
+#define M_PAT_MODS QR_PAT_MODS LOOP_PAT_MODS
+#define S_PAT_MODS M_PAT_MODS EXEC_PAT_MODS
+
+
/*
* Because of backward compatibility reasons the PERL_UNUSED_DECL
* cannot be changed from postfix to PERL_UNUSED_DECL(x). Sigh.
#define DBL_DIG 15 /* A guess that works lots of places */
#endif
#endif
-#ifdef I_FLOAT
-#include <float.h>
-#endif
-#ifndef HAS_DBL_DIG
-#define DBL_DIG 15 /* A guess that works lots of places */
-#endif
#ifdef OVR_LDBL_DIG
/* Use an overridden LDBL_DIG */
# define VDf "vd"
# endif
#endif
-
+
+#ifdef PERL_CORE
/* not used; but needed for backward compatibilty with XS code? - RMB */
-#ifndef UVf
-# define UVf UVuf
+# ifndef UVf
+# define UVf UVuf
+# endif
+#else
+# undef UVf
#endif
#ifdef HASATTRIBUTE_FORMAT
#endif
#ifdef USE_PERLIO
-EXTERN_C void PerlIO_teardown(pTHX);
+PERL_EXPORT_C void PerlIO_teardown(pTHX);
# ifdef USE_ITHREADS
# define PERLIO_INIT MUTEX_INIT(&PL_perlio_mutex)
# define PERLIO_TERM \
# define MGVTBL_SET_CONST_MAGIC_GET(var,a,b,c,d,e,f,g,h) EXT_MGVTBL var
#endif
+/* These all need to be 0, not NULL, as NULL can be (void*)0, which is a
+ * pointer to data, whereas we're assigning pointers to functions, which are
+ * not the same beast. ANSI doesn't allow the assignment from one to the other.
+ * (although most, but not all, compilers are prepared to do it)
+ */
MGVTBL_SET(
PL_vtbl_sv,
MEMBER_TO_FPTR(Perl_magic_get),
MEMBER_TO_FPTR(Perl_magic_set),
MEMBER_TO_FPTR(Perl_magic_len),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_env,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_set_all_env),
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_clear_all_env),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_envelem,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setenv),
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_clearenv),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
-/* For now, hints magic will also use vtbl_sig, because it is all NULL */
+/* For now, hints magic will also use vtbl_sig, because it is all 0 */
MGVTBL_SET(
PL_vtbl_sig,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
#ifdef PERL_MICRO
MGVTBL_SET(
PL_vtbl_sigelem,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
#else
PL_vtbl_sigelem,
MEMBER_TO_FPTR(Perl_magic_getsig),
MEMBER_TO_FPTR(Perl_magic_setsig),
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_clearsig),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
#endif
MGVTBL_SET(
PL_vtbl_pack,
- NULL,
- NULL,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_sizepack),
MEMBER_TO_FPTR(Perl_magic_wipepack),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_packelem,
MEMBER_TO_FPTR(Perl_magic_getpack),
MEMBER_TO_FPTR(Perl_magic_setpack),
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_clearpack),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_dbline,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setdbline),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_isa,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setisa),
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setisa),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_isaelem,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setisa),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET_CONST_MAGIC_GET(
PL_vtbl_arylen,
MEMBER_TO_FPTR(Perl_magic_getarylen),
MEMBER_TO_FPTR(Perl_magic_setarylen),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_arylen_p,
- NULL,
- NULL,
- NULL,
- NULL,
+ 0,
+ 0,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_freearylen_p),
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_mglob,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setmglob),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_nkeys,
MEMBER_TO_FPTR(Perl_magic_getnkeys),
MEMBER_TO_FPTR(Perl_magic_setnkeys),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_taint,
MEMBER_TO_FPTR(Perl_magic_gettaint),
MEMBER_TO_FPTR(Perl_magic_settaint),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_substr,
MEMBER_TO_FPTR(Perl_magic_getsubstr),
MEMBER_TO_FPTR(Perl_magic_setsubstr),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_vec,
MEMBER_TO_FPTR(Perl_magic_getvec),
MEMBER_TO_FPTR(Perl_magic_setvec),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_pos,
MEMBER_TO_FPTR(Perl_magic_getpos),
MEMBER_TO_FPTR(Perl_magic_setpos),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_bm,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setbm),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_fm,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setfm),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_uvar,
MEMBER_TO_FPTR(Perl_magic_getuvar),
MEMBER_TO_FPTR(Perl_magic_setuvar),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_defelem,
MEMBER_TO_FPTR(Perl_magic_getdefelem),
MEMBER_TO_FPTR(Perl_magic_setdefelem),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_regexp,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setregexp),
- NULL,
- NULL,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_freeregexp),
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_regdata,
- NULL,
- NULL,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_regdata_cnt),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_regdatum,
MEMBER_TO_FPTR(Perl_magic_regdatum_get),
MEMBER_TO_FPTR(Perl_magic_regdatum_set),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_amagic,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setamagic),
- NULL,
- NULL,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setamagic),
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_amagicelem,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setamagic),
- NULL,
- NULL,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setamagic),
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_backref,
- NULL,
- NULL,
- NULL,
- NULL,
+ 0,
+ 0,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_killbackrefs),
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_ovrld,
- NULL,
- NULL,
- NULL,
- NULL,
+ 0,
+ 0,
+ 0,
+ 0,
MEMBER_TO_FPTR(Perl_magic_freeovrld),
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0
);
MGVTBL_SET(
PL_vtbl_utf8,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setutf8),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
#ifdef USE_LOCALE_COLLATE
MGVTBL_SET(
PL_vtbl_collxfrm,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_setcollxfrm),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0
);
#endif
MGVTBL_SET(
PL_vtbl_hintselem,
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_sethint),
- NULL,
+ 0,
MEMBER_TO_FPTR(Perl_magic_clearhint),
- NULL,
- NULL,
- NULL,
- NULL
+ 0,
+ 0,
+ 0,
+ 0
);
#include "overload.h"