[PATCH 5.004_62} Config_62-01 patch available.

[p5sagit/p5-mst-13.2.git] / perl.h

diff --git a/perl.h b/perl.h
index 59d7293..532847b 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -46,7 +46,11 @@
 #  ifdef __GNUC__
 #    define stringify_immed(s) #s
 #    define stringify(s) stringify_immed(s)
+#ifdef EMBED
+register struct op *Perl_op asm(stringify(OP_IN_REGISTER));
+#else
 register struct op *op asm(stringify(OP_IN_REGISTER));
+#endif
 #  endif
 #endif
 
@@ -113,7 +117,8 @@ register struct op *op asm(stringify(OP_IN_REGISTER));
 # define STANDARD_C 1
 #endif
 
-#if defined(__cplusplus) || defined(WIN32) || defined(__sgi) || defined(OS2)
+#if defined(__cplusplus) || defined(WIN32) || defined(__sgi) || defined(OS2) \
+       || defined(__DGUX)
 # define DONT_DECLARE_STD 1
 #endif
 
@@ -204,6 +209,11 @@ register struct op *op asm(stringify(OP_IN_REGISTER));
 #endif
 
 #include "perlio.h"
+#include "perllio.h"
+#include "perlsock.h"
+#include "perlproc.h"
+#include "perlenv.h"
+#include "perldir.h"
 
 #ifdef USE_NEXT_CTYPE
 
@@ -470,8 +480,8 @@ Free_t   Perl_free _((Malloc_t where));
 #ifdef USE_THREADS
 #  define ERRSV (thr->errsv)
 #  define ERRHV (thr->errhv)
-#  define DEFSV *av_fetch(thr->threadsv, find_threadsv("_"), FALSE)
-#  define SAVE_DEFSV save_threadsv(find_threadsv("_"))
+#  define DEFSV THREADSV(0)
+#  define SAVE_DEFSV save_threadsv(0)
 #else
 #  define ERRSV GvSV(errgv)
 #  define ERRHV GvHV(errgv)
@@ -778,7 +788,11 @@ Free_t   Perl_free _((Malloc_t where));
 #  ifdef MAXUSHORT
 #    define PERL_USHORT_MAX ((unsigned short)MAXUSHORT)
 #  else
-#    define PERL_USHORT_MAX       ((unsigned short)~(unsigned)0)
+#    ifdef USHRT_MAX
+#      define PERL_USHORT_MAX ((unsigned short)USHRT_MAX)
+#    else
+#      define PERL_USHORT_MAX       ((unsigned short)~(unsigned)0)
+#    endif
 #  endif
 #endif
 
@@ -788,7 +802,11 @@ Free_t   Perl_free _((Malloc_t where));
 #  ifdef MAXSHORT    /* Often used in <values.h> */
 #    define PERL_SHORT_MAX ((short)MAXSHORT)
 #  else
-#    define PERL_SHORT_MAX      ((short) (PERL_USHORT_MAX >> 1))
+#    ifdef SHRT_MAX
+#      define PERL_SHORT_MAX ((short)SHRT_MAX)
+#    else
+#      define PERL_SHORT_MAX      ((short) (PERL_USHORT_MAX >> 1))
+#    endif
 #  endif
 #endif
 
@@ -798,7 +816,11 @@ Free_t   Perl_free _((Malloc_t where));
 #  ifdef MINSHORT
 #    define PERL_SHORT_MIN ((short)MINSHORT)
 #  else
-#    define PERL_SHORT_MIN        (-PERL_SHORT_MAX - ((3 & -1) == 3))
+#    ifdef SHRT_MIN
+#      define PERL_SHORT_MIN ((short)SHRT_MIN)
+#    else
+#      define PERL_SHORT_MIN        (-PERL_SHORT_MAX - ((3 & -1) == 3))
+#    endif
 #  endif
 #endif
 
@@ -944,7 +966,7 @@ typedef union any ANY;
 typedef I32 (*filter_t) _((int, SV *, int));
 #define FILTER_READ(idx, sv, len)  filter_read(idx, sv, len)
 #define FILTER_DATA(idx)          (AvARRAY(rsfp_filters)[idx])
-#define FILTER_ISREADER(idx)      (idx >= AvFILL(rsfp_filters))
+#define FILTER_ISREADER(idx)      (idx >= AvFILLp(rsfp_filters))
 
 #ifdef DOSISH
 # if defined(OS2)
@@ -1094,6 +1116,8 @@ union any {
 #include "hv.h"
 #include "mg.h"
 #include "scope.h"
+#include "bytecode.h"
+#include "byterun.h"
 
 /* work around some libPW problems */
 #ifdef DOINIT
@@ -1255,7 +1279,7 @@ Gid_t getegid _((void));
        if (!(what)) {                                                  \
            croak("Assertion failed: file \"%s\", line %d",             \
                __FILE__, __LINE__);                                    \
-           exit(1);                                                    \
+           PerlProc_exit(1);                                                   \
        }})
 #endif
 
@@ -1378,11 +1402,14 @@ int runops_standard _((void));
 int runops_debug _((void));
 #endif
 
+/* _ (for $_) must be first in the following list (DEFSV requires it) */
 #define THREADSV_NAMES "_123456789&`'+/.,\\\";^-%=|~:\001\005!@"
 
 /* VMS doesn't use environ array and NeXT has problems with crt0.o globals */
 #if !defined(VMS) && !(defined(NeXT) && defined(__DYNAMIC__))
-#if !defined(DONT_DECLARE_STD) || (defined(__svr4__) && defined(__GNUC__) && defined(sun)) || defined(__sgi)
+#if !defined(DONT_DECLARE_STD) \
+       || (defined(__svr4__) && defined(__GNUC__) && defined(sun)) \
+       || defined(__sgi) || defined(__DGUX)
 extern char ** environ;        /* environment variables supplied via exec */
 #endif
 #else
@@ -1666,6 +1693,10 @@ struct perl_thread {
 #include "thrdvar.h"
 };
 
+typedef struct perl_thread *Thread;
+
+#else
+typedef void *Thread;
 #endif
 
 /* Done with PERLVAR macros for now ... */
@@ -1673,8 +1704,6 @@ struct perl_thread {
 #undef PERLVARI
 #undef PERLVARIC
 
-typedef struct perl_thread *Thread;
-
 #include "thread.h"
 #include "pp.h"
 #include "proto.h"
@@ -1745,7 +1774,7 @@ EXT MGVTBL vtbl_sigelem = {magic_getsig,
                                        magic_setsig,
                                        0,      magic_clearsig,
                                                        0};
-EXT MGVTBL vtbl_pack = {0,     0,      0,      magic_wipepack,
+EXT MGVTBL vtbl_pack = {0,     0,      magic_sizepack, magic_wipepack,
                                                        0};
 EXT MGVTBL vtbl_packelem =     {magic_getpack,
                                magic_setpack,
@@ -2013,7 +2042,7 @@ enum {
 
 #endif /* !USE_LOCALE_NUMERIC */
 
-#if !defined(PERLIO_IS_STDIO) && defined(HAS_ATTRIBUTE)
+#if !defined(PERLIO_IS_STDIO) && defined(HASATTRIBUTE)
 /* 
  * Now we have __attribute__ out of the way 
  * Remap printf 
@@ -2030,12 +2059,12 @@ enum {
  * and queried under the protection of sv_mutex
  */
 #define offer_nice_chunk(chunk, chunk_size) do {       \
-       MUTEX_LOCK(&sv_mutex);                          \
+       LOCK_SV_MUTEX;                                  \
        if (!nice_chunk) {                              \
            nice_chunk = (char*)(chunk);                \
            nice_chunk_size = (chunk_size);             \
        }                                               \
-       MUTEX_UNLOCK(&sv_mutex);                        \
+       UNLOCK_SV_MUTEX;                                \
     } while (0)