walkero
/
physfs
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fixed strict-aliasing issue that gcc 4.4 complains about.

This commit is contained in:
Ryan C. Gordon 2009-05-03 01:24:41 -07:00
parent 60366b5b32
commit d7945d5955
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
archivers/zip.c
View File

@ -375,13 +375,13 @@ static int ZIP_fileClose(fvoid *opaque)
static PHYSFS_sint64 zip_find_end_of_central_dir(void *in, PHYSFS_sint64 *len)
{
PHYSFS_uint8 buf[256];
PHYSFS_uint8 extra[4];
PHYSFS_sint32 i = 0;
PHYSFS_sint64 filelen;
PHYSFS_sint64 filepos;
PHYSFS_sint32 maxread;
PHYSFS_sint32 totalread = 0;
int found = 0;
PHYSFS_uint32 extra = 0;
filelen = __PHYSFS_platformFileLength(in);
BAIL_IF_MACRO(filelen == -1, NULL, 0); /* !!! FIXME: unlocalized string */
@ -419,7 +419,7 @@ static PHYSFS_sint64 zip_find_end_of_central_dir(void *in, PHYSFS_sint64 *len)
{
if (__PHYSFS_platformRead(in, buf, maxread - 4, 1) != 1)
return(-1);
*((PHYSFS_uint32 *) (&buf[maxread - 4])) = extra;
memcpy(&buf[maxread - 4], &extra, sizeof (extra));
totalread += maxread - 4;
} /* if */
else
@ -429,7 +429,7 @@ static PHYSFS_sint64 zip_find_end_of_central_dir(void *in, PHYSFS_sint64 *len)
totalread += maxread;
} /* else */
extra = *((PHYSFS_uint32 *) (&buf[0]));
memcpy(&extra, buf, sizeof (extra));
for (i = maxread - 4; i > 0; i--)
{