regress/lib/libc/stdio/printf/printf.c

   1 /* $NetBSD$ */
   2
   3 /*
   4  * Written by Klaus Klein <kleink@NetBSD.org>, February 28, 2006.
   5  * Public domain.
   6  */
   7
   8 #include <assert.h>
   9 #include <stdio.h>
  10
  11 int
  12 main(int argc, char *argv[])
  13 {
  14         char s[2];
  15
  16         /* PR lib/32951: %.0f formats (0.0,0.5] to "0." */
  17         assert(snprintf(s, sizeof(s), "%.0f", 0.1) == 1);
  18         assert(s[0] == '0');
  19         /* assert(s[1] == '\0'); */
  20
  21         return 0;
  22 }