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Fixing unsigned/signed problems (and i thought about it before...)

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This commit is contained in:
Marcus Boerger 2002-11-18 15:49:06 +00:00
parent e93f1c00c6
commit 25456939b3
1 changed files with 4 additions and 4 deletions
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8
ext/standard/image.c
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@ -91,7 +91,7 @@ PHP_MINIT_FUNCTION(imagetypes)
static struct gfxinfo *php_handle_gif (php_stream * stream TSRMLS_DC)
{
struct gfxinfo *result = NULL;
char dim[5];
unsigned char dim[5];
if (php_stream_seek(stream, 3, SEEK_CUR))
return NULL;
@ -114,7 +114,7 @@ static struct gfxinfo *php_handle_gif (php_stream * stream TSRMLS_DC)
static struct gfxinfo *php_handle_psd (php_stream * stream TSRMLS_DC)
{
struct gfxinfo *result = NULL;
char dim[8];
unsigned char dim[8];
if (php_stream_seek(stream, 11, SEEK_CUR))
return NULL;
@ -135,7 +135,7 @@ static struct gfxinfo *php_handle_psd (php_stream * stream TSRMLS_DC)
static struct gfxinfo *php_handle_bmp (php_stream * stream TSRMLS_DC)
{
struct gfxinfo *result = NULL;
char dim[12];
unsigned char dim[12];
if (php_stream_seek(stream, 15, SEEK_CUR))
return NULL;
@ -276,7 +276,7 @@ static struct gfxinfo *php_handle_swf (php_stream * stream TSRMLS_DC)
static struct gfxinfo *php_handle_png (php_stream * stream TSRMLS_DC)
{
struct gfxinfo *result = NULL;
char dim[8];
unsigned char dim[8];
if (php_stream_seek(stream, 8, SEEK_CUR))
return NULL;