compiler-rt/test/sanitizer_common/TestCases/Posix/fgets.cpp

   1 // RUN: %clangxx -g %s -o %t && %run %t
   2
   3 #include <assert.h>
   4 #include <stdio.h>
   5
   6 int main(int argc, char **argv) {
   7   FILE *fp = fopen(argv[0], "r");
   8   assert(fp);
   9
  10   char buf[2];
  11   char *s = fgets(buf, sizeof(buf), fp);
  12   assert(s);
  13
  14   assert(!fclose(fp));
  15   return 0;
  16 }