| // RUN: %clangxx -O0 -g %s -o %t && %run %t |
| |
| // UNSUPPORTED: linux |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| void test1() { |
| const char src[] = "abc"; |
| char dst[7] = {'x', 'y', 'z', 0}; |
| size_t len; |
| |
| len = strlcpy(dst, src, sizeof(dst)); |
| printf("%s %zu ", dst, len); |
| } |
| |
| void test2() { |
| const char src[] = "abc"; |
| char dst[7] = {0}; |
| size_t len; |
| |
| len = strlcat(dst, src, sizeof(dst)); |
| printf("%s %zu ", dst, len); |
| } |
| |
| void test3() { |
| const char src[] = "abc"; |
| char dst[4] = {'x', 'y', 'z', 0}; |
| size_t len; |
| |
| len = strlcat(dst, src, sizeof(dst)); |
| printf("%s %zu ", dst, len); |
| } |
| |
| void test4() { |
| const char src[] = ""; |
| char dst[4] = {'x', 'y', 'z', 0}; |
| size_t len; |
| |
| len = strlcat(dst, src, sizeof(dst)); |
| printf("%s %zu\n", dst, len); |
| } |
| |
| int main(void) { |
| test1(); |
| test2(); |
| test3(); |
| test4(); |
| |
| // CHECK: abc 3 abc 3 xyz 3 0 |
| |
| return 0; |
| } |