compiler-rt/test/sanitizer_common/TestCases/NetBSD/fparseln.cpp

   1 // RUN: %clangxx -O0 -g %s -o %t && %run %t 2>&1 | FileCheck %s
   2
   3 #include <assert.h>
   4 #include <stdio.h>
   5 #include <stdlib.h>
   6
   7 int main(void) {
   8   printf("fparseln\n");
   9
  10   FILE *fp = fopen("/etc/fstab", "r");
  11   assert(fp);
  12
  13   int flags = FPARSELN_UNESCALL;
  14   const char *delim = "\\\\#";
  15   size_t lineno = 0, len;
  16   char *line;
  17   while ((line = fparseln(fp, &len, &lineno, delim, flags))) {
  18     printf("lineno: %zu, length: %zu, line: %s\n", lineno, len, line);
  19     free(line);
  20   }
  21
  22   // CHECK: fparseln
  23
  24   return 0;
  25 }