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[i965] Bug #11812: Fix fwrite return value checks in AUB file code.

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This commit is contained in:
Roland Bär 2007-09-24 13:47:26 -07:00 • committed by Eric Anholt
parent c8cb87d356
commit 919709af6b
1 changed files with 8 additions and 8 deletions
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16
src/mesa/drivers/dri/i965/brw_aub.c
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@ -80,7 +80,7 @@ static void init_aubfile( FILE *aub_file )
fh.hour = (nr>>16) & 0xff;
fh.comment_length = 0x0;
if (fwrite(&fh, sizeof(fh), 1, aub_file) < 0)
if (fwrite(&fh, sizeof(fh), 1, aub_file) < 1)
FAIL;
/* Setup the GTT starting at main memory address zero (!):
@ -96,12 +96,12 @@ static void init_aubfile( FILE *aub_file )
bh.address = PGETBL_CTL;
bh.length = 0x4;
if (fwrite(&bh, sizeof(bh), 1, aub_file) < 0)
if (fwrite(&bh, sizeof(bh), 1, aub_file) < 1)
FAIL;
data = 0x0 | PGETBL_ENABLED;
if (fwrite(&data, sizeof(data), 1, aub_file) < 0)
if (fwrite(&data, sizeof(data), 1, aub_file) < 1)
FAIL;
}
@ -128,7 +128,7 @@ static void init_aub_gtt( struct brw_context *brw,
bh.address = start_offset / 4096 * 4;
bh.length = size / 4096 * 4;
if (fwrite(&bh, sizeof(bh), 1, aub_file) < 0)
if (fwrite(&bh, sizeof(bh), 1, aub_file) < 1)
FAIL;
for (i = 0; i < size / 4096; i++) {
@ -136,7 +136,7 @@ static void init_aub_gtt( struct brw_context *brw,
brw->next_free_page += 4096;
if (fwrite(&data, sizeof(data), 1, aub_file) < 0)
if (fwrite(&data, sizeof(data), 1, aub_file) < 1)
FAIL;
}
@ -149,10 +149,10 @@ static void write_block_header( FILE *aub_file,
{
sz = (sz + 3) & ~3;
if (fwrite(bh, sizeof(*bh), 1, aub_file) < 0)
if (fwrite(bh, sizeof(*bh), 1, aub_file) < 1)
FAIL;
if (fwrite(data, sz, 1, aub_file) < 0)
if (fwrite(data, sz, 1, aub_file) < 1)
FAIL;
fflush(aub_file);
@ -162,7 +162,7 @@ static void write_block_header( FILE *aub_file,
static void write_dump_bmp( FILE *aub_file,
struct aub_dump_bmp *db )
{
if (fwrite(db, sizeof(*db), 1, aub_file) < 0)
if (fwrite(db, sizeof(*db), 1, aub_file) < 1)
FAIL;
fflush(aub_file);