28 lines · cpp
1// RUN: %clangxx_msan -O0 %s -o %t && %run %t %p 2>&1 | FileCheck %s2// RUN: %clangxx_msan -O0 -D_FILE_OFFSET_BITS=64 %s -o %t && %run %t %p 2>&1 | FileCheck %s3// RUN: %clangxx_msan -O3 %s -o %t && %run %t %p 2>&1 | FileCheck %s4 5#include <assert.h>6#include <glob.h>7#include <stdio.h>8#include <string.h>9#include <errno.h>10 11int main(int argc, char *argv[]) {12 assert(argc == 2);13 char buf[1024];14 snprintf(buf, sizeof(buf), "%s/%s", argv[1], "glob_test_root/*a");15 16 glob_t globbuf;17 int res = glob(buf, 0, 0, &globbuf);18 19 printf("%d %s\n", errno, strerror(errno));20 assert(res == 0);21 assert(globbuf.gl_pathc == 2);22 printf("%zu\n", strlen(globbuf.gl_pathv[0]));23 printf("%zu\n", strlen(globbuf.gl_pathv[1]));24 printf("PASS\n");25 // CHECK: PASS26 return 0;27}28