src/tests/system/libroot/posix/tst-wcstof.c

   1 #define _GNU_SOURCE 1
   2 #include <wchar.h>
   3 #include <stdio.h>
   4 #include <string.h>
   5 #include <wctype.h>
   6
   7
   8 int
   9 main(void)
  10 {
  11         int result = 0;
  12         char buf[100];
  13         wchar_t tmp[3];
  14         tmp[0] = '8';
  15         tmp[1] = '1';
  16         tmp[2] = 0;
  17
  18         snprintf(buf, 100, "%S = %f", tmp, wcstof(tmp, NULL));
  19         printf("\"%s\" -> %s\n", buf, strcmp(buf, "81 = 81.000000") == 0 ? "okay"
  20                 : "buggy");
  21         result |= strcmp(buf, "81 = 81.000000") != 0;
  22
  23         return result;
  24 }