diff options
Diffstat (limited to 'locale')
| -rw-r--r-- | locale/langinfo.h | 4 | ||||
| -rw-r--r-- | locale/programs/locale.c | 26 |
2 files changed, 24 insertions, 6 deletions
diff --git a/locale/langinfo.h b/locale/langinfo.h index 10c4232918..84f53ef172 100644 --- a/locale/langinfo.h +++ b/locale/langinfo.h @@ -1,5 +1,5 @@ /* Access to locale-dependent parameters. - Copyright (C) 1995-2002,2003,2004,2005 Free Software Foundation, Inc. + Copyright (C) 1995-2002,2003,2004,2005,2009 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -590,7 +590,7 @@ extern char *nl_langinfo (nl_item __item) __THROW; # include <xlocale.h> /* Just like nl_langinfo but get the information from the locale object L. */ -extern char *nl_langinfo_l (nl_item __item, __locale_t l); +extern char *nl_langinfo_l (nl_item __item, __locale_t __l); #endif __END_DECLS diff --git a/locale/programs/locale.c b/locale/programs/locale.c index 33963d5b25..77262b7d1c 100644 --- a/locale/programs/locale.c +++ b/locale/programs/locale.c @@ -84,9 +84,7 @@ static const struct argp_option options[] = }; /* Short description of program. */ -static const char doc[] = N_("Get locale-specific information.\v\ -For bug reporting instructions, please see:\n\ -<http://www.gnu.org/software/libc/bugs.html>.\n"); +static const char doc[] = N_("Get locale-specific information."); /* Strings for arguments in help texts. */ static const char args_doc[] = N_("NAME\n[-a|-m]"); @@ -94,10 +92,13 @@ static const char args_doc[] = N_("NAME\n[-a|-m]"); /* Prototype for option handler. */ static error_t parse_opt (int key, char *arg, struct argp_state *state); +/* Function to print some extra text in the help message. */ +static char *more_help (int key, const char *text, void *input); + /* Data structure to communicate with argp functions. */ static struct argp argp = { - options, parse_opt, args_doc, doc + options, parse_opt, args_doc, doc, NULL, more_help }; @@ -267,6 +268,23 @@ parse_opt (int key, char *arg, struct argp_state *state) } +static char * +more_help (int key, const char *text, void *input) +{ + switch (key) + { + case ARGP_KEY_HELP_EXTRA: + /* We print some extra information. */ + return strdup (gettext ("\ +For bug reporting instructions, please see:\n\ +<http://www.gnu.org/software/libc/bugs.html>.\n")); + default: + break; + } + return (char *) text; +} + + /* Print the version information. */ static void print_version (FILE *stream, struct argp_state *state) |