test/clib/sscanf.c

   1 /*
   2     Copyright © 1995-2014, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <stdio.h>
   7 #include <string.h>
   8
   9 #include "test.h"
  10
  11 int main(void)
  12 {
  13     char s[10];
  14     static char text1[] = "1.3 1 string";
  15     static char text2[] = "NO_NUMBERS_TEXT";
  16     static char text3[] = "FSOMETHING";
  17     static char text4[] = "0xAF"; /* Hex integer */
  18     static char text5[] = "xAF"; /* "Hex integer" without 0 */
  19     static char text6[] = "AF"; /* "Hex integer" without 0x */
  20     int i, cnt;
  21     float f;
  22
  23     cnt = sscanf(text1, "%f %d %s", &f, &i, s);
  24     TEST(cnt == 3);
  25     TEST(f == 1.3f);
  26     TEST(i == 1);
  27     TEST(strcmp(s, "string") == 0);
  28
  29     i = 123456;
  30     cnt = sscanf(text2, "%i", &i);
  31     TEST(cnt == 0);
  32     TEST(i == 123456);
  33
  34     i = 123456;
  35     cnt = sscanf(text3, "%i", &i);
  36     TEST(cnt == 0);
  37     TEST(i == 123456);
  38
  39     i = 123456;
  40     cnt = sscanf(text4, "%i", &i);
  41     TEST(cnt == 1);
  42     TEST(i == 0xAF);
  43
  44     i = 123456;
  45     cnt = sscanf(text5, "%i", &i);
  46     TEST(cnt == 0);
  47     TEST(i == 123456);
  48
  49     i = 123456;
  50     cnt = sscanf(text6, "%i", &i);
  51     TEST(cnt == 0);
  52     TEST(i == 123456);
  53
  54     cnt = sscanf("0.1", "%f", &f);
  55     TEST(cnt == 1);
  56
  57     cnt = sscanf(".1", "%f", &f);
  58     TEST(cnt == 1);
  59
  60     cnt = sscanf("1", "%f", &f);
  61     TEST(cnt == 1);
  62
  63     cnt = sscanf("-.1", "%f", &f);
  64     TEST(cnt == 1);
  65
  66     cnt = sscanf("x", "%f", &f);
  67     TEST(cnt == 0);
  68
  69     return 0;
  70 }
  71
  72 void cleanup(void) {}