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Fixed bug #18744

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This commit is contained in:
Ard Biesheuvel 2003-08-16 16:09:24 +00:00
parent 6561a0546b
commit 254f827c4b
1 changed files with 11 additions and 3 deletions
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14
ext/interbase/interbase.c
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@ -3347,6 +3347,8 @@ PHP_FUNCTION(ibase_blob_add)
{
zval **blob_arg, **string_arg;
ibase_blob_handle *ib_blob;
unsigned long put_cnt = 0, rem_cnt;
unsigned short chunk_size;
RESET_ERRMSG;
@ -3360,9 +3362,15 @@ PHP_FUNCTION(ibase_blob_add)
convert_to_string_ex(string_arg);
if (isc_put_segment(IB_STATUS, &ib_blob->bl_handle, (unsigned short) Z_STRLEN_PP(string_arg), Z_STRVAL_PP(string_arg))) {
_php_ibase_error(TSRMLS_C);
RETURN_FALSE;
for (rem_cnt = Z_STRLEN_PP(string_arg); rem_cnt > 0; rem_cnt -= chunk_size) {
chunk_size = rem_cnt > USHRT_MAX ? USHRT_MAX : rem_cnt;
if (isc_put_segment(IB_STATUS, &ib_blob->bl_handle, chunk_size, &Z_STRVAL_PP(string_arg)[put_cnt] )) {
_php_ibase_error(TSRMLS_C);
RETURN_FALSE;
}
put_cnt += chunk_size;
}
RETURN_TRUE;
}