diff options
Diffstat (limited to 'ext/standard/image.c')
| -rw-r--r-- | ext/standard/image.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/standard/image.c b/ext/standard/image.c index 0ea3abace2..edb0d50ea3 100644 --- a/ext/standard/image.c +++ b/ext/standard/image.c @@ -204,7 +204,7 @@ static struct gfxinfo *php_handle_swc(php_stream * stream) unsigned long len=64, szlength; int factor = 1,maxfactor = 16; int status = 0; - char *b, *buf = NULL; + unsigned char *b, *buf = NULL; zend_string *bufz; b = ecalloc(1, len + 1); @@ -212,7 +212,7 @@ static struct gfxinfo *php_handle_swc(php_stream * stream) if (php_stream_seek(stream, 5, SEEK_CUR)) return NULL; - if (php_stream_read(stream, a, sizeof(a)) != sizeof(a)) + if (php_stream_read(stream, (char *) a, sizeof(a)) != sizeof(a)) return NULL; if (uncompress(b, &len, a, sizeof(a)) != Z_OK) { @@ -232,8 +232,8 @@ static struct gfxinfo *php_handle_swc(php_stream * stream) do { szlength = ZSTR_LEN(bufz) * (1<<factor++); - buf = (char *) erealloc(buf, szlength); - status = uncompress(buf, &szlength, ZSTR_VAL(bufz), ZSTR_LEN(bufz)); + buf = erealloc(buf, szlength); + status = uncompress(buf, &szlength, (unsigned char *) ZSTR_VAL(bufz), ZSTR_LEN(bufz)); } while ((status==Z_BUF_ERROR)&&(factor<maxfactor)); if (bufz) { |