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Corrected __PHYSFS_platformTell()'s return value to be correct.

This commit is contained in:
Ryan C. Gordon 2011-08-01 17:56:30 -04:00
parent 8258274a90
commit 025a02f4c0
3 changed files with 3 additions and 4 deletions
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3
src/physfs_internal.h
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@ -1176,8 +1176,7 @@ int __PHYSFS_platformSeek(void *opaque, PHYSFS_uint64 pos);
*
* Not all file types can "tell"; this is to be expected by the caller.
*
* On error, call __PHYSFS_setError() and return zero. On success, return
* a non-zero value.
* On error, call __PHYSFS_setError() and return -1. On success, return >= 0.
*/
PHYSFS_sint64 __PHYSFS_platformTell(void *opaque);

2
src/platform_pocketpc.c
View File

@ -409,7 +409,7 @@ PHYSFS_sint64 __PHYSFS_platformTell(void *opaque)
LowPos = SetFilePointer(Handle, 0, &HighPos, FILE_CURRENT);
if ((LowPos == INVALID_SET_FILE_POINTER) && (GetLastError() != NO_ERROR))
{
BAIL_MACRO(win32strerror(), 0);
BAIL_MACRO(win32strerror(), -1);
} /* if */
else
{

2
src/platform_windows.c
View File

@ -1051,7 +1051,7 @@ PHYSFS_sint64 __PHYSFS_platformTell(void *opaque)
if ( (LowPos == PHYSFS_INVALID_SET_FILE_POINTER) &&
(GetLastError() != NO_ERROR) )
{
BAIL_MACRO(winApiStrError(), 0);
BAIL_MACRO(winApiStrError(), -1);
} /* if */
else
{