/* Message translation utilities.
- Copyright (C) 2001, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2003, 2004, 2005, 2007, 2008, 2009, 2010
+ Free Software Foundation, Inc.
This file is part of GCC.
/* Closing quotation mark for diagnostics. */
const char *close_quote = "'";
+/* The name of the locale encoding. */
+const char *locale_encoding = NULL;
+
+/* Whether the locale is using UTF-8. */
+bool locale_utf8 = false;
+
#ifdef ENABLE_NLS
/* Initialize the translation library for GCC. This performs the
/* Closing quotation mark. */
close_quote = _("'");
- if (!strcmp (open_quote, "`") && !strcmp (close_quote, "'"))
- {
#if defined HAVE_LANGINFO_CODESET
- const char *encoding;
+ locale_encoding = nl_langinfo (CODESET);
+ if (locale_encoding != NULL
+ && (!strcasecmp (locale_encoding, "utf-8")
+ || !strcasecmp (locale_encoding, "utf8")))
+ locale_utf8 = true;
#endif
+
+ if (!strcmp (open_quote, "`") && !strcmp (close_quote, "'"))
+ {
/* Untranslated quotes that it may be possible to replace with
U+2018 and U+2019; but otherwise use "'" instead of "`" as
opening quote. */
open_quote = "'";
#if defined HAVE_LANGINFO_CODESET
- encoding = nl_langinfo (CODESET);
- if (encoding != NULL
- && (!strcasecmp (encoding, "utf-8")
- || !strcasecmp (encoding, "utf8")))
+ if (locale_utf8)
{
open_quote = "\xe2\x80\x98";
close_quote = "\xe2\x80\x99";
#endif
#endif /* ENABLE_NLS */
+
+#ifndef ENABLE_NLS
+
+const char *
+fake_ngettext (const char *singular, const char *plural, unsigned long n)
+{
+ if (n == 1UL)
+ return singular;
+
+ return plural;
+}
+
+#endif
+
+/* Return the indent for successive lines, using the width of
+ the STR. STR must have been translated already. The string
+ must be freed by the caller. */
+
+char *
+get_spaces (const char *str)
+{
+ size_t len = gcc_gettext_width (str);
+ char *spaces = XNEWVEC(char, len + 1);
+ memset (spaces, ' ', len);
+ spaces[len] = '\0';
+ return spaces;
+}
+
+
+