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Postings from September 2003
[PATCH] 5.8.1 / bcc55 / win32 / Enable PerlIO and/ or USE_LARGE_FILES
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From:
Nigel Sandever
Date:
September 26, 2003 01:20
Subject:
[PATCH] 5.8.1 / bcc55 / win32 / Enable PerlIO and/ or USE_LARGE_FILES
Message ID:
Law9-F94BdsnvUFcxT500000ea5@hotmail.com
--- saved\dosish.h Tue Sep 02 14:39:20 2003
+++ dosish.h Thu Sep 25 18:39:09 2003
@@ -83,7 +83,12 @@
* information.
*/
#if defined(WIN64) || defined(USE_LARGE_FILES)
+ #if defined(__BORLANDC__) /* buk */
+ #include <sys\stat.h>
+ #define Stat_t struct stati64
+ #else
#define Stat_t struct _stati64
+ #endif
#else
#if defined(UNDER_CE)
#define Stat_t struct xcestat
--- ..\saved\win32sck.c Tue Sep 02 14:42:10 2003
+++ win32sck.c Thu Sep 25 18:56:05 2003
@@ -497,7 +497,11 @@
int osf;
if (!wsock_started || IsWinNT()) {
#if defined(WIN64) || defined(USE_LARGE_FILES)
+#if defined(__BORLANDC__) /* buk */
+ return win32_fstat(fd, sbufptr );
+#else
return _fstati64(fd, sbufptr);
+#endif
#else
return fstat(fd, sbufptr);
#endif
@@ -525,7 +529,11 @@
}
}
#if defined(WIN64) || defined(USE_LARGE_FILES)
+#if defined(__BORLANDC__) /* buk */
+ return win32_fstat(fd, sbufptr);
+#else
return _fstati64(fd, sbufptr);
+#endif
#else
return fstat(fd, sbufptr);
#endif
--- ..\saved\win32.c Tue Sep 02 14:42:10 2003
+++ win32.c Thu Sep 25 19:47:45 2003
@@ -2578,10 +2578,14 @@
win32_ftell(FILE *pf)
{
#if defined(WIN64) || defined(USE_LARGE_FILES)
+#if defined(__BORLAND__) /* buk */
+ return win32_tell( fileno( pf ) );
+#else
fpos_t pos;
if (fgetpos(pf, &pos))
return -1;
return (Off_t)pos;
+#endif
#else
return ftell(pf);
#endif
@@ -2591,6 +2595,13 @@
win32_fseek(FILE *pf, Off_t offset,int origin)
{
#if defined(WIN64) || defined(USE_LARGE_FILES)
+#if defined(__BORLANDC__) /* buk */
+ return win32_lseek(
+ fileno(pf),
+ offset,
+ origin
+ );
+#else
fpos_t pos;
switch (origin) {
case SEEK_CUR:
@@ -2610,6 +2621,7 @@
return -1;
}
return fsetpos(pf, &offset);
+#endif
#else
return fseek(pf, offset, origin);
#endif
@@ -2618,13 +2630,25 @@
DllExport int
win32_fgetpos(FILE *pf,fpos_t *p)
{
+#if defined(__BORLANDC__) && defined(USE_LARGE_FILES) /* buk */
+ if( win32_tell(fileno(pf)) == -1L ) {
+ errno = EBADF;
+ return -1;
+ }
+ return 0;
+#else
return fgetpos(pf, p);
+#endif
}
DllExport int
win32_fsetpos(FILE *pf,const fpos_t *p)
{
+#if defined(__BORLANDC__) && defined(USE_LARGE_FILES) /* buk */
+ return win32_lseek(fileno(pf), *p, SEEK_CUR);
+#else
return fsetpos(pf, p);
+#endif
}
DllExport void
@@ -3157,7 +3181,23 @@
win32_lseek(int fd, Off_t offset, int origin)
{
#if defined(WIN64) || defined(USE_LARGE_FILES)
+#if defined(__BORLANDC__) /* buk */
+ LARGE_INTEGER pos;
+ pos.QuadPart = offset;
+ pos.LowPart = SetFilePointer(
+ (HANDLE)_get_osfhandle(fd),
+ pos.LowPart,
+ &pos.HighPart,
+ origin
+ );
+ if (pos.LowPart == INVALID_SET_FILE_POINTER && GetLastError() != NO_ERROR)
{
+ pos.QuadPart = -1;
+ }
+
+ return pos.QuadPart;
+#else
return _lseeki64(fd, offset, origin);
+#endif
#else
return lseek(fd, offset, origin);
#endif
@@ -3167,7 +3207,24 @@
win32_tell(int fd)
{
#if defined(WIN64) || defined(USE_LARGE_FILES)
+#if defined(__BORLANDC__) /* buk *//
+ LARGE_INTEGER pos;
+ pos.QuadPart = 0;
+ pos.LowPart = SetFilePointer(
+ (HANDLE)_get_osfhandle(fd),
+ pos.LowPart,
+ &pos.HighPart,
+ FILE_CURRENT
+ );
+ if (pos.LowPart == INVALID_SET_FILE_POINTER && GetLastError() != NO_ERROR)
{
+ pos.QuadPart = -1;
+ }
+
+ return pos.QuadPart;
+ /* return tell(fd); */
+#else
return _telli64(fd);
+#endif
#else
return tell(fd);
#endif
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[PATCH] 5.8.1 / bcc55 / win32 / Enable PerlIO and/ or USE_LARGE_FILES
by Nigel Sandever