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authorUlrich Drepper <drepper@redhat.com>2000-04-30 06:52:59 +0000
committerUlrich Drepper <drepper@redhat.com>2000-04-30 06:52:59 +0000
commitadcf0e4a330995739a4298abd33588e44bd329a1 (patch)
tree1673e40e79e85dc9912d0a8119664f88290dd656 /iconv/iconv_prog.c
parent9d4d69b88b5e601029d86ce037552bceea931c0b (diff)
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Update.
* iconv/iconv_prog.c (main): Handle input file name "-" correctly. Recognize option -s, -c, and -l. 2000-04-20 Thorsten Kukuk <kukuk@suse.de> * nscd/nscd.c: Start new session for nscd, drop privilegs to configured user if requested and no -S parameter are used. * nscd/nscd.conf: Add new option "server-user". * nscd/nscd_conf.c: Add support for new "server-user" option. * nscd/nscd.h: Add declaration for server_user variable. Based on patch by Chris Wing <wingc@engin.umich.edu> 2000-04-29 Mark Kettenis <kettenis@gnu.org> * sysdeps/unix/sysv/linux/i386/sigaction.c: Add comment explaining that changing the __restore and __restore_rt signal return code will break GDB. 2000-04-29 Mark Kettenis <kettenis@gnu.org> * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Do not include <sys/user.h>. 2000-04-29 Mark Kettenis <kettenis@gnu.org> * conform/data/ucontext.h-data: Allow ss_* instead of SS_*. 2000-04-29 Ulrich Drepper <drepper@redhat.com>
Diffstat (limited to 'iconv/iconv_prog.c')
-rw-r--r--iconv/iconv_prog.c44
1 files changed, 31 insertions, 13 deletions
diff --git a/iconv/iconv_prog.c b/iconv/iconv_prog.c
index f56409c358..9ad6033787 100644
--- a/iconv/iconv_prog.c
+++ b/iconv/iconv_prog.c
@@ -1,5 +1,5 @@
/* Convert text in given files from the specified from-set to the to-set.
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@@ -47,7 +47,7 @@ static void print_version (FILE *stream, struct argp_state *state);
void (*argp_program_version_hook) (FILE *, struct argp_state *) = print_version;
#define OPT_VERBOSE 1000
-#define OPT_LIST 1001
+#define OPT_LIST 'l'
/* Definitions of arguments for argp functions. */
static const struct argp_option options[] =
@@ -56,9 +56,11 @@ static const struct argp_option options[] =
{ "from-code", 'f', "NAME", 0, N_("encoding of original text") },
{ "to-code", 't', "NAME", 0, N_("encoding for output") },
{ NULL, 0, NULL, 0, N_("Information:") },
- { "list", OPT_LIST, NULL, 0, N_("list all known coded character sets") },
+ { "list", 'l', NULL, 0, N_("list all known coded character sets") },
{ NULL, 0, NULL, 0, N_("Output control:") },
+ { NULL, 'c', NULL, 0, N_("omit invalid characters from output") },
{ "output", 'o', "FILE", 0, N_("output file") },
+ { "silent", 's', NULL, 0, N_("supress warnings") },
{ "verbose", OPT_VERBOSE, NULL, 0, N_("print progress information") },
{ NULL, 0, NULL, 0, NULL }
};
@@ -71,10 +73,10 @@ Convert encoding of given files from one encoding to another.");
static const char args_doc[] = N_("[FILE...]");
/* Prototype for option handler. */
-static error_t parse_opt __P ((int key, char *arg, struct argp_state *state));
+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 __P ((int key, const char *text, void *input));
+static char *more_help (int key, const char *text, void *input);
/* Data structure to communicate with argp functions. */
static struct argp argp =
@@ -171,17 +173,24 @@ main (int argc, char *argv[])
{
struct stat st;
const char *addr;
- int fd = open (argv[remaining], O_RDONLY);
+ int fd;
+
if (verbose)
printf ("%s:\n", argv[remaining]);
-
- if (fd == -1)
+ if (strcmp (argv[remaining], "-") == 0)
+ fd = 0;
+ else
{
- error (0, errno, _("cannot open input file `%s'"),
- argv[remaining]);
- status = EXIT_FAILURE;
- continue;
+ fd = open (argv[remaining], O_RDONLY);
+
+ if (fd == -1)
+ {
+ error (0, errno, _("cannot open input file `%s'"),
+ argv[remaining]);
+ status = EXIT_FAILURE;
+ continue;
+ }
}
#ifdef _POSIX_MAPPED_FILES
@@ -261,6 +270,15 @@ parse_opt (int key, char *arg, struct argp_state *state)
case 'o':
output_file = arg;
break;
+ case 's':
+ /* Nothing, for now at least. We are not giving out any information
+ about missing character or so. */
+ break;
+ case 'c':
+ /* Omit invalid characters from output.
+ XXX This option will become a meaning once we have different
+ modes of operation for the conversion functions. */
+ break;
case OPT_VERBOSE:
verbose = 1;
break;
@@ -299,7 +317,7 @@ print_version (FILE *stream, struct argp_state *state)
Copyright (C) %s Free Software Foundation, Inc.\n\
This is free software; see the source for copying conditions. There is NO\n\
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "1999");
+"), "2000");
fprintf (stream, gettext ("Written by %s.\n"), "Ulrich Drepper");
}