You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.2 KiB
58 lines
1.2 KiB
/*
|
|
* Copyright (c) 2017-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
int global;
|
|
|
|
void compare_global_variable_bad() {
|
|
char arr[10];
|
|
if (global < 10)
|
|
arr[10] = 1;
|
|
}
|
|
|
|
const int global_const_zero = 0;
|
|
|
|
enum { global_const = global_const_zero };
|
|
|
|
void compare_global_const_enum_Bad() {
|
|
char arr[10];
|
|
if (global_const < 10)
|
|
arr[10] = 1;
|
|
}
|
|
|
|
void compare_global_const_enum_Good_FP() {
|
|
char arr[10];
|
|
if (global_const > 10)
|
|
arr[10] = 1;
|
|
}
|
|
|
|
const int global_const_ten = 10;
|
|
|
|
void use_global_const_ten_Good() {
|
|
char arr[20];
|
|
arr[global_const_ten] = 0;
|
|
}
|
|
|
|
void use_global_const_ten_Bad() {
|
|
char arr[5];
|
|
arr[global_const_ten] = 0;
|
|
}
|
|
|
|
static const char global_arr[] = {1, 0, 1};
|
|
|
|
static void copyfilter_Good_FP(const char* s, const char* z, int b) {
|
|
int i;
|
|
int n = strlen(s);
|
|
for (i = 0; z[i]; i++) { // We need to infer that z[i] means i < strlen(z)
|
|
if (global_arr[z[i]] || // We need a weak update here
|
|
(z[i] == s[0] && (n == 1 || memcmp(z, s, n) == 0))) {
|
|
i = 0;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static const char* global_string_array[] = {"a", "b", "c", "d", "e", "f"};
|