X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=perlio.c;h=6945a75069a719dde5cc877fef2a17476d68d2f0;hb=dd629d5bb3bd7014585b7aad3c6715a5011673bc;hp=a2e979ab6fe464e7e2bfc92f8cb717634aa6ef6e;hpb=a20bf0c3d4388ee237405eea459c5f4080c80cef;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/perlio.c b/perlio.c
index a2e979a..6945a75 100644
--- a/perlio.c
+++ b/perlio.c
@@ -1,13 +1,12 @@
 /*    perlio.c
  *
- *    Copyright (c) 1996-1999, Nick Ing-Simmons
+ *    Copyright (c) 1996-2000, Nick Ing-Simmons
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
  *
  */
 
-#if !defined(PERL_IMPLICIT_SYS)
 
 #define VOIDUSED 1
 #include "config.h"
@@ -26,6 +25,8 @@
 #define PERL_IN_PERLIO_C
 #include "perl.h"
 
+#if !defined(PERL_IMPLICIT_SYS)
+
 #ifdef PERLIO_IS_STDIO 
 
 void
@@ -157,8 +158,8 @@ PerlIO_set_cnt(PerlIO *f, int cnt)
 void
 PerlIO_set_ptrcnt(PerlIO *f, STDCHAR *ptr, int cnt)
 {
-#ifdef FILE_bufsiz
  dTHX;
+#ifdef FILE_bufsiz
  STDCHAR *e = FILE_base(f) + FILE_bufsiz(f);
  int ec = e - ptr;
  if (ptr > e + 1 && ckWARN_d(WARN_INTERNAL))
@@ -167,16 +168,14 @@ PerlIO_set_ptrcnt(PerlIO *f, STDCHAR *ptr, int cnt)
   Perl_warner(aTHX_ WARN_INTERNAL, "Setting cnt to %d, ptr implies %d\n",cnt,ec);
 #endif
 #if defined(USE_STDIO_PTR) && defined(STDIO_PTR_LVALUE)
- FILE_ptr(f) = ptr;
+  FILE_ptr(f) = ptr;
 #else
- dTHX;
- Perl_croak(aTHX_ "Cannot set 'ptr' of FILE * on this system");
+  Perl_croak(aTHX_ "Cannot set 'ptr' of FILE * on this system");
 #endif
 #if defined(USE_STDIO_PTR) && defined(STDIO_CNT_LVALUE)
- FILE_cnt(f) = cnt;
+  FILE_cnt(f) = cnt;
 #else
- dTHX;
- Perl_croak(aTHX_ "Cannot set 'cnt' of FILE * on this system");
+  Perl_croak(aTHX_ "Cannot set 'cnt' of FILE * on this system");
 #endif
 }
 
@@ -387,7 +386,7 @@ PerlIO_vprintf(PerlIO *f, const char *fmt, va_list ap)
 Off_t
 PerlIO_tell(PerlIO *f)
 {
-#ifdef HAS_FTELLO
+#if defined(USE_64_BIT_STDIO) && defined(HAS_FTELLO) && !defined(USE_FTELL64)
  return ftello(f);
 #else
  return ftell(f);
@@ -398,7 +397,7 @@ PerlIO_tell(PerlIO *f)
 int
 PerlIO_seek(PerlIO *f, Off_t offset, int whence)
 {
-#ifdef HAS_FSEEKO
+#if defined(USE_64_BIT_STDIO) && defined(HAS_FSEEKO) && !defined(USE_FSEEK64)
  return fseeko(f,offset,whence);
 #else
  return fseek(f,offset,whence);
@@ -496,7 +495,11 @@ PerlIO_setpos(PerlIO *f, const Fpos_t *pos)
 int
 PerlIO_setpos(PerlIO *f, const Fpos_t *pos)
 {
+#if defined(USE_64_BIT_STDIO) && defined(USE_FSETPOS64)
+ return fsetpos64(f, pos);
+#else
  return fsetpos(f, pos);
+#endif
 }
 #endif
 #endif
@@ -515,7 +518,11 @@ PerlIO_getpos(PerlIO *f, Fpos_t *pos)
 int
 PerlIO_getpos(PerlIO *f, Fpos_t *pos)
 {
+#if defined(USE_64_BIT_STDIO) && defined(USE_FSETPOS64)
+ return fgetpos64(f, pos);
+#else
  return fgetpos(f, pos);
+#endif
 }
 #endif
 #endif
@@ -547,11 +554,9 @@ PerlIO_vsprintf(char *s, int n, const char *fmt, va_list ap)
   {
    if (strlen(s) >= (STRLEN)n)
     {
-     PerlIO_puts(PerlIO_stderr(),"panic: sprintf overflow - memory corrupted!\n");
-     {
-      dTHX;
-      my_exit(1);
-     }
+     dTHX;
+     PerlIO_puts(Perl_error_log,"panic: sprintf overflow - memory corrupted!\n");
+     my_exit(1);
     }
   }
  return val;