gcc/testsuite/gcc.dg/cpp/20000209-2.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-Wall" } */
   3 /* Distilled from glibc sources.  Tests preprocessor corner cases.
   4    Since it uses rest args, we must turn off -pedantic-errors.  */
   5
   6 #define NO_PAREN(rest...) rest
   7 #define DEFINE_CATEGORY(category, items) \
   8 const int _nl_value_type_##category[] = { NO_PAREN items }
   9
  10 DEFINE_CATEGORY
  11 (
  12  LC_COLLATE,
  13  (
  14    1,
  15    2,
  16    3,
  17   ));
  18
  19 DEFINE_CATEGORY(LC_CTYPE, (1, 2, 3));