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* configure.in: check langinfo.h and locale.h.

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* encoding.c: use langinfo.h only if available.

* main.c: use locale.h only if available.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2007-12-21 03:03:29 +00:00
parent 7a34e08d84
commit f2515d9938
4 changed files with 19 additions and 1 deletions
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6
encoding.c
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@ -14,7 +14,9 @@
#include "ruby/encoding.h"
#include "regenc.h"
#include <ctype.h>
#ifdef HAVE_LANGINFO_H
#include <langinfo.h>
#endif
static ID id_encoding, id_based_encoding;
static VALUE rb_cEncoding;
@ -707,9 +709,13 @@ rb_enc_set_default_external(VALUE encoding)
VALUE
rb_locale_charmap(VALUE klass)
{
#ifdef HAVE_LANGINFO_H
char *codeset;
codeset = nl_langinfo(CODESET);
return rb_str_new2(codeset);
#else
return rb_str_new2("ASCII-8BIT");
#endif
}
static void