From cbbcaf2369b2111d9388ce54ea18854319dbfab3 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 6 Feb 2009 20:13:07 +0000 Subject: * debug/xtrace.sh: Unify translatable messages. * elf/ldd.bash.in: Likewise. * elf/sprof.c: Likewise. * locale/programs/locale.c: Likewise. * malloc/memusage.sh: Likewise. * nss/getent.c: Likewise. 2009-02-06 Joseph Myers * debug/pcprofiledump.c (print_version, argp_program_version_hook): New function. * elf/ldconfig.c (more_help): New function. (argp): Use it. * elf/sln.c (usage): New function. (main): Support --help and --version. * malloc/memusagestat.c (print_version): New function. (argp_program_version_hook): New variable. * nscd/nscd.c (more_help): New function. (argp): Use it. * posix/getconf.c (main): Send --version output to stdout. Support --help. * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS arguments. All callers changed. (print_version): New function. (parseargs): Support --help and --version. * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers changed. (print_version): New function. (main): Use getopt_long. Support --help and --version. * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and --version. 2009-02-06 Ulrich Drepper --- elf/ldconfig.c | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) (limited to 'elf/ldconfig.c') diff --git a/elf/ldconfig.c b/elf/ldconfig.c index d7ad8c8812..78a0f0c2a8 100644 --- a/elf/ldconfig.c +++ b/elf/ldconfig.c @@ -132,6 +132,9 @@ static void print_version (FILE *stream, struct argp_state *state); void (*argp_program_version_hook) (FILE *, struct argp_state *) = print_version; +/* Function to print some extra text in the help message. */ +static char *more_help (int key, const char *text, void *input); + /* Definitions of arguments for argp functions. */ static const struct argp_option options[] = { @@ -161,7 +164,7 @@ static error_t parse_opt (int key, char *arg, struct argp_state *state); /* Data structure to communicate with argp functions. */ static struct argp argp = { - options, parse_opt, NULL, doc, NULL, NULL, NULL + options, parse_opt, NULL, doc, NULL, more_help, NULL }; /* Check if string corresponds to an important hardware capability or @@ -288,6 +291,23 @@ parse_opt (int key, char *arg, struct argp_state *state) return 0; } +/* Print bug-reporting information in the help message. */ +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\ +.\n")); + default: + break; + } + return (char *) text; +} + /* Print the version information. */ static void print_version (FILE *stream, struct argp_state *state) -- cgit 1.4.1