#define VOIDUSED 1
#include "config.h"
+#if defined(USE_ITHREADS) && defined(USE_5005THREADS)
+# include "error: USE_ITHREADS and USE_5005THREADS are incompatible"
+#endif
+
+/* XXX This next guard can disappear if the sources are revised
+ to use USE_5005THREADS throughout. -- A.D 1/6/2000
+*/
+#if defined(USE_ITHREADS) && defined(USE_THREADS)
+# include "error: USE_ITHREADS and USE_THREADS are incompatible"
+#endif
+
/* See L<perlguts/"The Perl API"> for detailed notes on
* PERL_IMPLICIT_CONTEXT and PERL_IMPLICIT_SYS */
+#ifdef USE_ITHREADS
+# if !defined(MULTIPLICITY) && !defined(PERL_OBJECT)
+# define MULTIPLICITY
+# endif
+#endif
+
#ifdef USE_THREADS
# ifndef PERL_IMPLICIT_CONTEXT
# define PERL_IMPLICIT_CONTEXT
# endif
-# ifndef PERL_IMPLICIT_SYS
-# if defined(WIN32) && !defined(__MINGW32__)
-# define PERL_IMPLICIT_SYS /* XXX not implemented everywhere yet */
-# endif
-# endif
#endif
#if defined(MULTIPLICITY)
# ifndef PERL_IMPLICIT_CONTEXT
# define PERL_IMPLICIT_CONTEXT
# endif
-# ifndef PERL_IMPLICIT_SYS
-# if defined(WIN32) && !defined(__MINGW32__)
-# define PERL_IMPLICIT_SYS /* XXX not implemented everywhere yet */
-# endif
-# endif
#endif
#ifdef PERL_CAPI
# undef PERL_OBJECT
+# ifndef MULTIPLICITY
+# define MULTIPLICITY
+# endif
# ifndef PERL_IMPLICIT_CONTEXT
# define PERL_IMPLICIT_CONTEXT
# endif
#define STATIC
#define CPERLscope(x) CPerlObj::x
-#define CALL_FPTR(fptr) (this->*fptr)
+#define CALL_FPTR(fptr) (aTHXo->*fptr)
#define pTHXo CPerlObj *pPerl
#define pTHXo_ pTHXo,
# define dTHX dTHXa(PERL_GET_THX)
# define pTHX_ pTHX,
# define aTHX_ aTHX,
+# define pTHX_1 2
+# define pTHX_2 3
+# define pTHX_3 4
+# define pTHX_4 5
#endif
#define STATIC static
# define aTHX_
# define dTHXa(a) dNOOP
# define dTHX dNOOP
+# define pTHX_1 1
+# define pTHX_2 2
+# define pTHX_3 3
+# define pTHX_4 4
#endif
#ifndef pTHXo
/* HP-UX 10.X CMA (Common Multithreaded Architecure) insists that
pthread.h must be included before all other header files.
*/
-#if defined(USE_THREADS) && defined(PTHREAD_H_FIRST) && defined(I_PTHREAD)
+#if (defined(USE_THREADS) || defined(USE_ITHREADS)) \
+ && defined(PTHREAD_H_FIRST) && defined(I_PTHREAD)
# include <pthread.h>
#endif
# define Perl_fmod fmod
#endif
-#if defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE) && defined(HAS_ATOLF)
-# define Perl_atof atolf
-#else
-# define Perl_atof atof
+#if !defined(Perl_atof) && defined(USE_LONG_DOUBLE) && defined(HAS_LONG_DOUBLE)
+# if !defined(Perl_atof) && defined(HAS_STRTOLD)
+# define Perl_atof(s) strtold(s, (char**)NULL)
+# endif
+# if !defined(Perl_atof) && defined(HAS_ATOLF)
+# define Perl_atof atolf
+# endif
+#endif
+#if !defined(Perl_atof)
+# define Perl_atof atof /* we assume atof being available anywhere */
#endif
/* Previously these definitions used hardcoded figures.
typedef struct xpvio XPVIO;
typedef struct mgvtbl MGVTBL;
typedef union any ANY;
-typedef struct svtblent SVTBLENT;
-typedef struct svtbl SVTBL;
+typedef struct ptr_tbl_ent PTR_TBL_ENT_t;
+typedef struct ptr_tbl PTR_TBL_t;
#include "handy.h"
# define PERL_SYS_INIT3(argvp,argcp,envp) PERL_SYS_INIT(argvp,argcp)
#endif
-#ifndef PERL_SYS_INIT3
-# define PERL_SYS_INIT3(argvp,argcp,envp) PERL_SYS_INIT(argvp,argcp)
-#endif
-
#ifndef MAXPATHLEN
# ifdef PATH_MAX
# ifdef _POSIX_PATH_MAX
* May make sense to have threads after "*ish.h" anyway
*/
-#ifdef USE_THREADS
+#if defined(USE_THREADS) || defined(USE_ITHREADS)
+# if defined(USE_THREADS)
/* pending resolution of licensing issues, we avoid the erstwhile
* atomic.h everywhere */
# define EMULATE_ATOMIC_REFCOUNTS
-
+# endif
# ifdef FAKE_THREADS
# include "fakethr.h"
# else
# endif /* OS2 */
# endif /* WIN32 */
# endif /* FAKE_THREADS */
-#endif /* USE_THREADS */
+#endif /* USE_THREADS || USE_ITHREADS */
#ifdef WIN32
-#include "win32.h"
+# include "win32.h"
#endif
#ifdef VMS
# define STATUS_ALL_FAILURE (PL_statusvalue = 1)
#endif
+/* flags in PL_exit_flags for nature of exit() */
+#define PERL_EXIT_EXPECTED 0x01
+
#ifndef MEMBER_TO_FPTR
-#define MEMBER_TO_FPTR(name) name
+# define MEMBER_TO_FPTR(name) name
+#endif
+
+/* format to use for version numbers in file/directory names */
+/* XXX move to Configure? */
+#ifndef PERL_FS_VER_FMT
+# define PERL_FS_VER_FMT "%d.%d.%d"
#endif
/* This defines a way to flush all output buffers. This may be a
# endif
#endif
+#ifndef PERL_WAIT_FOR_CHILDREN
+# define PERL_WAIT_FOR_CHILDREN NOOP
+#endif
+
/* the traditional thread-unsafe notion of "current interpreter".
* XXX todo: a thread-safe version that fetches it from TLS (akin to THR)
* needs to be defined elsewhere (conditional on pthread_getspecific()
# endif
#endif
+#ifndef SVf
+# ifdef CHECK_FORMAT
+# define SVf "p"
+# else
+# define SVf "_"
+# endif
+#endif
+
/* Some unistd.h's give a prototype for pause() even though
HAS_PAUSE ends up undefined. This causes the #define
below to be rejected by the compmiler. Sigh.
typedef struct magic_state MGS; /* struct magic_state defined in mg.c */
struct scan_data_t; /* Used in S_* functions in regcomp.c */
+struct regnode_charclass_class; /* Used in S_* functions in regcomp.c */
typedef I32 CHECKPOINT;
-struct svtblent {
- struct svtblent* next;
- SV* oldval;
- SV* newval;
+struct ptr_tbl_ent {
+ struct ptr_tbl_ent* next;
+ void* oldval;
+ void* newval;
};
-struct svtbl {
- struct svtblent** tbl_ary;
- UV tbl_max;
- UV tbl_items;
+struct ptr_tbl {
+ struct ptr_tbl_ent** tbl_ary;
+ UV tbl_max;
+ UV tbl_items;
};
#if defined(iAPX286) || defined(M_I286) || defined(I80286)
#define NV_WITHIN_IV(nv) (I_V(nv) >= IV_MIN && I_V(nv) <= IV_MAX)
#define NV_WITHIN_UV(nv) ((nv)>=0.0 && U_V(nv) >= UV_MIN && U_V(nv) <= UV_MAX)
-/* The correct way: a Configure test where (UV)~0 is cast to NV and back. */
-/* Believe. */
-#define IV_FITS_IN_NV
-/* Doubt. */
-#if defined(USE_LONG_DOUBLE) && \
- defined(LDBL_MANT_DIG) && IV_DIG >= LDBL_MANT_DIG
-# undef IV_FITS_IN_NV
-#else
-# if defined(DBL_MANT_DIG) && IV_DIG >= DBL_MANT_DIG
-# undef IV_FITS_IN_NV
-# else
-# if IV_DIG >= NV_DIG
-# undef IV_FITS_IN_NV
-# else
-# if IVSIZE >= NVSIZE
-# undef IV_FITS_IN_NV
-# endif
-# endif
-# endif
-#endif
-
/* Used with UV/IV arguments: */
/* XXXX: need to speed it up */
#define CLUMP_2UV(iv) ((iv) < 0 ? 0 : (UV)(iv))
#ifndef Perl_error_log
# define Perl_error_log (PL_stderrgv \
+ && IoOFP(GvIOp(PL_stderrgv)) \
? IoOFP(GvIOp(PL_stderrgv)) \
: PerlIO_stderr())
#endif
# if defined(NeXT) || defined(__NeXT__) /* or whatever catches all NeXTs */
char *crypt (); /* Maybe more hosts will need the unprototyped version */
# else
-# if !defined(WIN32) || !defined(HAVE_DES_FCRYPT)
+# if !defined(WIN32)
char *crypt (const char*, const char*);
-# endif /* !WIN32 && !HAVE_CRYPT_SOURCE */
+# endif /* !WIN32 */
# endif /* !NeXT && !__NeXT__ */
# ifndef DONT_DECLARE_STD
# ifndef getenv
/* handy constants */
EXTCONST char PL_warn_uninit[]
- INIT("Use of uninitialized value");
+ INIT("Use of uninitialized value%s%s");
EXTCONST char PL_warn_nosemi[]
INIT("Semicolon seems to be missing");
EXTCONST char PL_warn_reserved[]
#ifdef DOINIT
EXT char *PL_sig_name[] = { SIG_NAME };
EXT int PL_sig_num[] = { SIG_NUM };
-EXT SV * PL_psig_ptr[sizeof(PL_sig_num)/sizeof(*PL_sig_num)];
-EXT SV * PL_psig_name[sizeof(PL_sig_num)/sizeof(*PL_sig_num)];
#else
EXT char *PL_sig_name[];
EXT int PL_sig_num[];
-EXT SV * PL_psig_ptr[];
-EXT SV * PL_psig_name[];
#endif
/* fast case folding tables */
#define HINT_INTEGER 0x00000001
#define HINT_STRICT_REFS 0x00000002
/* #define HINT_notused4 0x00000004 */
-#define HINT_UTF8 0x00000008
+#define HINT_BYTE 0x00000008
/* #define HINT_notused10 0x00000010 */
/* Note: 20,40,80 used for NATIVE_HINTS */
#define HINT_RE_EVAL 0x00200000
#define HINT_FILETEST_ACCESS 0x00400000
+#define HINT_UTF8 0x00800000
/* Various states of an input record separator SV (rs, nrs) */
#define RsSNARF(sv) (! SvOK(sv))
void *ptr;
} PerlExitListEntry;
-#ifdef PERL_OBJECT
-#undef perl_alloc
-#define perl_alloc Perl_alloc
-CPerlObj* Perl_alloc (IPerlMem*, IPerlEnv*, IPerlStdIO*, IPerlLIO*, IPerlDir*, IPerlSock*, IPerlProc*);
-
-#undef EXT
-#define EXT
-#undef EXTCONST
-#define EXTCONST
-#undef INIT
-#define INIT(x)
-
-class CPerlObj {
-public:
- CPerlObj(IPerlMem*, IPerlEnv*, IPerlStdIO*, IPerlLIO*, IPerlDir*, IPerlSock*, IPerlProc*);
- void Init(void);
- void* operator new(size_t nSize, IPerlMem *pvtbl);
- static void operator delete(void* pPerl, IPerlMem *pvtbl);
-#endif /* PERL_OBJECT */
-
#ifdef PERL_GLOBAL_STRUCT
struct perl_vars {
-#include "perlvars.h"
+# include "perlvars.h"
};
-#ifdef PERL_CORE
+# ifdef PERL_CORE
EXT struct perl_vars PL_Vars;
EXT struct perl_vars *PL_VarsPtr INIT(&PL_Vars);
-#else /* PERL_CORE */
-#if !defined(__GNUC__) || !defined(WIN32)
+# else /* PERL_CORE */
+# if !defined(__GNUC__) || !defined(WIN32)
EXT
-#endif /* WIN32 */
+# endif /* WIN32 */
struct perl_vars *PL_VarsPtr;
-#define PL_Vars (*((PL_VarsPtr) ? PL_VarsPtr : (PL_VarsPtr = Perl_GetVars(aTHX))))
-#endif /* PERL_CORE */
+# define PL_Vars (*((PL_VarsPtr) \
+ ? PL_VarsPtr : (PL_VarsPtr = Perl_GetVars(aTHX))))
+# endif /* PERL_CORE */
#endif /* PERL_GLOBAL_STRUCT */
-#ifdef MULTIPLICITY
+#if defined(MULTIPLICITY) || defined(PERL_OBJECT)
/* If we have multiple interpreters define a struct
holding variables which must be per-interpreter
If we don't have threads anything that would have
*/
struct interpreter {
-#ifndef USE_THREADS
-# include "thrdvar.h"
-#endif
-#include "intrpvar.h"
+# ifndef USE_THREADS
+# include "thrdvar.h"
+# endif
+# include "intrpvar.h"
+/*
+ * The following is a buffer where new variables must
+ * be defined to maintain binary compatibility with PERL_OBJECT
+ */
+PERLVARA(object_compatibility,30, char)
};
#else
struct interpreter {
char broiled;
};
-#endif
+#endif /* MULTIPLICITY || PERL_OBJECT */
#ifdef USE_THREADS
/* If we have threads define a struct with all the variables
#endif
#ifdef PERL_OBJECT
-#define PERL_DECL_PROT
-#define perl_alloc Perl_alloc
+# define PERL_DECL_PROT
#endif
-#include "proto.h"
-
#undef PERL_CKDEF
#undef PERL_PPDEF
#define PERL_CKDEF(s) OP *s (pTHX_ OP *o);
#define PERL_PPDEF(s) OP *s (pTHX);
-#ifdef PERL_OBJECT
-public:
-#endif
-#include "pp_proto.h"
+#include "proto.h"
#ifdef PERL_OBJECT
-int CPerlObj::do_aspawn (void *vreally, void **vmark, void **vsp);
-#undef PERL_DECL_PROT
+# undef PERL_DECL_PROT
#endif
#ifndef PERL_OBJECT
#define PERLVARI(var,type,init) EXT type PL_##var INIT(init);
#define PERLVARIC(var,type,init) EXTCONST type PL_##var INIT(init);
-#ifndef MULTIPLICITY
-
+#if !defined(MULTIPLICITY) && !defined(PERL_OBJECT)
+START_EXTERN_C
# include "intrpvar.h"
# ifndef USE_THREADS
# include "thrdvar.h"
# endif
-
+END_EXTERN_C
#endif
#ifdef PERL_OBJECT
-/*
- * The following is a buffer where new variables must
- * be defined to maintain binary compatibility with PERL_OBJECT
- * for 5.005
- */
-PERLVARA(object_compatibility,30, char)
-};
-
-
# include "embed.h"
-# if defined(WIN32) && !defined(WIN32IO_IS_STDIO)
-# define errno CPerlObj::ErrorNo()
-# endif
# ifdef DOINIT
# include "INTERN.h"
#endif /* !USE_LOCALE_NUMERIC */
-#if defined(USE_LONG_LONG) && defined(HAS_LONG_LONG) && defined(HAS_ATOLL)
-#define Atol atoll
-#else
-#define Atol atol
+#if !defined(Atol) && defined(HAS_LONG_LONG)
+# if !defined(Atol) && defined(HAS_STRTOLL)
+# define Atol(s) strtoll(s, (char**)NULL, 10)
+# endif
+# if !defined(Atol) && defined(HAS_ATOLL)
+# define Atol atoll
+# endif
+#endif
+/* is there atoq() anywhere? */
+#if !defined(Atol)
+# define Atol atol /* we assume atol being available anywhere */
#endif
-#if defined(USE_LONG_LONG) && defined(HAS_LONG_LONG) && defined(HAS_STRTOULL)
-#define Strtoul strtoull
-#else
-#define Strtoul strtoul
+#if !defined(Strtoul) && defined(USE_LONG_LONG) && defined(HAS_LONG_LONG) \
+ && defined(HAS_STRTOULL)
+# define Strtoul strtoull
+#endif
+/* is there atouq() anywhere? */
+#if !defined(Strtoul) && defined(USE_64_BITS) && defined(HAS_STRTOUQ)
+# define Strtoul strtouq
+#endif
+#if !defined(Strtoul)
+# define Strtoul strtoul /* we assume strtoul being available anywhere */
#endif
#if !defined(PERLIO_IS_STDIO) && defined(HASATTRIBUTE)
* Now we have __attribute__ out of the way
* Remap printf
*/
+#undef printf
#define printf PerlIO_stdoutf
#endif
# include <sys/statfs.h> /* for some statfs() */
#endif
#ifdef I_SYS_VFS
-# include <sys/vfs.h> /* for some statfs() */
+# ifdef __sgi
+# define sv IRIX_sv /* kludge: IRIX has an sv of its own */
+# endif
+# include <sys/vfs.h> /* for some statfs() */
+# ifdef __sgi
+# undef IRIX_sv
+# endif
#endif
#ifdef I_USTAT
# include <ustat.h> /* for ustat() */
#include "patchlevel.h"
#undef PERL_PATCHLEVEL_H_IMPLICIT
+/* Mention
+
+ NV_PRESERVES_UV
+ HAS_ICONV
+ I_ICONV
+
+ so that Configure picks them up. */
+
#endif /* Include guard */
projects / p5sagit/p5-mst-13.2.git / blobdiff