compiler-rt/test/sanitizer_common/TestCases/NetBSD/statvfs1.cpp

   1 // RUN: %clangxx -O0 -g %s -o %t && %run %t 2>&1 | FileCheck %s
   2
   3 #include <sys/param.h>
   4 #include <sys/types.h>
   5
   6 #include <sys/statvfs.h>
   7
   8 #include <assert.h>
   9 #include <fcntl.h>
  10 #include <stdio.h>
  11 #include <stdlib.h>
  12 #include <unistd.h>
  13
  14 void test_statvfs1() {
  15   printf("statvfs1\n");
  16
  17   struct statvfs buf;
  18   int rv = statvfs1("/etc/fstab", &buf, ST_WAIT);
  19   assert(rv != -1);
  20
  21   printf("fstypename='%s'\n", buf.f_fstypename);
  22   printf("mntonname='%s'\n", buf.f_mntonname);
  23   printf("mntfromname='%s'\n", buf.f_mntfromname);
  24 }
  25
  26 void test_fstatvfs1() {
  27   printf("fstatvfs1\n");
  28
  29   int fd = open("/etc/fstab", O_RDONLY);
  30   assert(fd > 0);
  31
  32   struct statvfs buf;
  33   int rv = fstatvfs1(fd, &buf, ST_WAIT);
  34   assert(rv != -1);
  35
  36   printf("fstypename='%s'\n", buf.f_fstypename);
  37   printf("mntonname='%s'\n", buf.f_mntonname);
  38   printf("mntfromname='%s'\n", buf.f_mntfromname);
  39
  40   rv = close(fd);
  41   assert(rv != -1);
  42 }
  43
  44 int main(void) {
  45   test_statvfs1();
  46   test_fstatvfs1();
  47
  48   // CHECK: statvfs1
  49   // CHECK: fstypename='{{.*}}'
  50   // CHECK: mntonname='{{.*}}'
  51   // CHECK: mntfromname='{{.*}}'
  52   // CHECK: fstatvfs1
  53   // CHECK: fstypename='{{.*}}'
  54   // CHECK: mntonname='{{.*}}'
  55   // CHECK: mntfromname='{{.*}}'
  56
  57   return 0;
  58 }