reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14
   15
   16
   17
   18
   19
   20
   21
   22
   23
   24
   25
   26
   27
   28
   29
   30
   31
   32
   33
   34
   35
   36
   37
   38
   39
   40
   41
   42
   43
   44
   45
   46
   47
   48
   49
   50
   51
   52
   53
   54

// RUN: %clangxx -O0 -g %s -o %t && %run %t 2>&1 | FileCheck %s
//
// UNSUPPORTED: linux, darwin, solaris

#define _OPENBSD_SOURCE

#include <assert.h>
#include <stdio.h>
#include <stdlib.h>

int main(void) {
  const char *errstr;

  printf("strtonum\n");

  long long l = strtonum("100", 1, 100, &errstr);
  assert(!errstr);
  printf("%lld\n", l);

  l = strtonum("200", 1, 100, &errstr);
  assert(errstr);
  printf("%s\n", errstr);

  l = strtonum("300", 1000, 1001, &errstr);
  assert(errstr);
  printf("%s\n", errstr);

  l = strtonum("abc", 1000, 1001, &errstr);
  assert(errstr);
  printf("%s\n", errstr);

  l = strtonum("1000", 1001, 1000, &errstr);
  assert(errstr);
  printf("%s\n", errstr);

  l = strtonum("1000abc", 1000, 1001, &errstr);
  assert(errstr);
  printf("%s\n", errstr);

  l = strtonum("1000.0", 1000, 1001, &errstr);
  assert(errstr);
  printf("%s\n", errstr);

  // CHECK: strtonum
  // CHECK: 100
  // CHECK: too large
  // CHECK: too small
  // CHECK: invalid
  // CHECK: invalid
  // CHECK: invalid
  // CHECK: invalid

  return 0;
}