From 36e21aa6913abeda12062d8294924afbd6313939 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 26 Mar 2014 21:37:54 -0700 Subject: [PATCH] dfa: improve port to freestanding DJGPP * src/dfa.c (setlocale) [!LC_ALL]: Return "C", not NULL (Bug#17056). (using_simple_locale): Store setlocale result in a ptr-to-const. --- src/dfa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/dfa.c b/src/dfa.c index 0a2b8b8..f88ff2a 100644 --- a/src/dfa.c +++ b/src/dfa.c @@ -37,7 +37,7 @@ /* Gawk doesn't use Gnulib, so don't assume that setlocale and static_assert are present. */ #ifndef LC_ALL -# define setlocale(category, locale) NULL +# define setlocale(category, locale) "C" #endif #ifndef static_assert # define static_assert(cond, diagnostic) \ @@ -783,7 +783,7 @@ using_simple_locale (void) static int unibyte_c = -1; if (unibyte_c < 0) { - char *locale = setlocale (LC_ALL, NULL); + char const *locale = setlocale (LC_ALL, NULL); unibyte_c = (locale && (STREQ (locale, "C") || STREQ (locale, "POSIX"))); } -- 1.8.5.3