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Handle OOM in mysqlnd_fetch_row_unbuffered_c()

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This commit is contained in:
Andrey Hristov 2010-05-03 19:02:48 +00:00
parent d0cef550a3
commit 4a8d751cff
1 changed files with 21 additions and 18 deletions
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39
ext/mysqlnd/mysqlnd_result.c
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@ -646,27 +646,30 @@ mysqlnd_fetch_row_unbuffered_c(MYSQLND_RES * result TSRMLS_DC)
result->conn->stats TSRMLS_CC);
retrow = mnd_malloc(result->field_count * sizeof(char *));
if (retrow) {
for (i = 0; i < field_count; i++, field++, zend_hash_key++) {
zval *data = result->unbuf->last_row_data[i];
unsigned int len;
for (i = 0; i < field_count; i++, field++, zend_hash_key++) {
zval *data = result->unbuf->last_row_data[i];
unsigned int len;
if (Z_TYPE_P(data) != IS_NULL) {
convert_to_string(data);
retrow[i] = Z_STRVAL_P(data);
len = Z_STRLEN_P(data);
} else {
retrow[i] = NULL;
len = 0;
}
if (Z_TYPE_P(data) != IS_NULL) {
convert_to_string(data);
retrow[i] = Z_STRVAL_P(data);
len = Z_STRLEN_P(data);
} else {
retrow[i] = NULL;
len = 0;
}
if (lengths) {
lengths[i] = len;
}
if (field->max_length < len) {
field->max_length = len;
if (lengths) {
lengths[i] = len;
}
if (field->max_length < len) {
field->max_length = len;
}
}
} else {
SET_OOM_ERROR(result->conn->error_info);
}
}
} else if (ret == FAIL) {