src/regression/wcsstr-false-negative.c

   1 // commit 476cd1d96560aaf7f210319597556e7fbcd60469 2014-04-18
   2 // wcsstr (strstr and memmem) failed to match repetitive needles in some cases
   3 #include <wchar.h>
   4 #include "test.h"
   5
   6 int main(int argc, char* argv[])
   7 {
   8         wchar_t const *haystack = L"playing play play play always";
   9         wchar_t const *needle = L"play play play";
  10         wchar_t *p = wcsstr(haystack, needle);
  11         if (p != haystack+8)
  12                 t_error("wcsstr(L\"%S\",L\"%S\") failed: got %p, want %p\n", haystack, needle, p, haystack+8);
  13         return t_status;
  14 }