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Fixed PHYSFS_read() and PHYSFS_write() in the dev branch. 

PHYSFS_read() and PHYSFS_write() should return number of objects written,
 not object size.

Thanks to Evgeny Podjachev for the fix!
This commit is contained in:
Ryan C. Gordon 2012-03-14 05:47:15 -04:00
parent 519046db72
commit 624d7f3a42
1 changed files with 2 additions and 2 deletions
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4
src/physfs.c
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@ -2407,7 +2407,7 @@ PHYSFS_sint64 PHYSFS_read(PHYSFS_File *handle, void *buffer,
{
const PHYSFS_uint64 len = ((PHYSFS_uint64) size) * ((PHYSFS_uint64) count);
const PHYSFS_sint64 retval = PHYSFS_readBytes(handle, buffer, len);
return ( (retval <= 0) ? retval : (retval / ((PHYSFS_sint64) count)) );
return ( (retval <= 0) ? retval : (retval / ((PHYSFS_sint64) size)) );
} /* PHYSFS_read */
@ -2457,7 +2457,7 @@ PHYSFS_sint64 PHYSFS_write(PHYSFS_File *handle, const void *buffer,
{
const PHYSFS_uint64 len = ((PHYSFS_uint64) size) * ((PHYSFS_uint64) count);
const PHYSFS_sint64 retval = PHYSFS_writeBytes(handle, buffer, len);
return ( (retval <= 0) ? retval : (retval / ((PHYSFS_sint64) count)) );
return ( (retval <= 0) ? retval : (retval / ((PHYSFS_sint64) size)) );
} /* PHYSFS_write */