compiler-rt/test/sanitizer_common/TestCases/Posix/wcsxfrm.c

   1 // RUN: %clang -O0 %s -o %t && %run %t
   2 // UNSUPPORTED: darwin
   3
   4 #include <assert.h>
   5 #include <locale.h>
   6 #include <wchar.h>
   7
   8 int main(int argc, char **argv) {
   9   wchar_t q[10];
  10   size_t n = wcsxfrm(q, L"abcdef", sizeof(q) / sizeof(wchar_t));
  11   assert(n < sizeof(q));
  12
  13   wchar_t q2[10];
  14   locale_t loc = newlocale(LC_ALL_MASK, "", (locale_t)0);
  15   n = wcsxfrm_l(q2, L"qwerty", sizeof(q) / sizeof(wchar_t), loc);
  16   assert(n < sizeof(q2));
  17
  18   freelocale(loc);
  19   return 0;
  20 }