locale/FreeBSD/fix_grouping.c.patch

   1 --- fix_grouping.c.orig 2004-11-25 11:38:16.000000000 -0800
   2 +++ fix_grouping.c      2004-12-07 18:11:15.000000000 -0800
   3 @@ -31,7 +31,8 @@
   4  #include <limits.h>
   5  #include <stddef.h>
   6
   7 -static const char nogrouping[] = { CHAR_MAX, '\0' };
   8 +static const char nogrouping[] = { '\0' };
   9 +static const char __nogrouping[] = { CHAR_MAX, '\0' };
  10
  11  /*
  12   * Internal helper used to convert grouping sequences from string
  13 @@ -84,3 +85,14 @@
  14         *dst = '\0';
  15         return str;
  16  }
  17 +
  18 +/*
  19 + * internal helpers for SUSv3 compatibility.  Since "nogrouping" needs to
  20 + * be just an empty string, we provide a routine to substitute __nogrouping
  21 + * so we don't have to modify code that expects CHAR_MAX.
  22 + */
  23 +__private_extern__ const char *
  24 +__fix_nogrouping(const char *str)
  25 +{
  26 +       return ((str == NULL || *str == '\0') ? __nogrouping : str);
  27 +}