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/* wdwrite.c - write key/value to defaults database
*
* WindowMaker window manager
*
* Copyright (c) 1997-2003 Alfredo K. Kojima
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifdef __GLIBC__
#define _GNU_SOURCE /* getopt_long */
#endif
/*
* WindowMaker defaults DB writer
*/
#include "config.h"
#include <getopt.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#ifdef HAVE_STDNORETURN
#include <stdnoreturn.h>
#endif
#include <WINGs/WUtil.h>
#include "../src/wconfig.h"
static const char *prog_name;
static noreturn void print_help(int print_usage, int exitval)
{
printf("Usage: %s [OPTIONS] <domain> <key> <value>\n", prog_name);
if (print_usage) {
puts("Write <value> for <key> in <domain>'s database");
puts("");
puts(" -h, --help display this help message");
puts(" -v, --version output version information and exit");
}
exit(exitval);
}
int main(int argc, char **argv)
{
char path[PATH_MAX];
WMPropList *key, *value, *dict;
int ch;
struct option longopts[] = {
{ "version", no_argument, NULL, 'v' },
{ "help", no_argument, NULL, 'h' },
{ NULL, 0, NULL, 0 }
};
prog_name = argv[0];
while ((ch = getopt_long(argc, argv, "hv", longopts, NULL)) != -1)
switch(ch) {
case 'v':
printf("%s (Window Maker %s)\n", prog_name, VERSION);
return 0;
/* NOTREACHED */
case 'h':
print_help(1, 0);
/* NOTREACHED */
case 0:
break;
default:
print_help(0, 1);
/* NOTREACHED */
}
argc -= optind;
argv += optind;
if (argc != 3)
print_help(0, 1);
key = WMCreatePLString(argv[1]);
value = WMCreatePropListFromDescription(argv[2]);
if (!value) {
printf("%s: syntax error in value \"%s\"", prog_name, argv[2]);
return 1;
}
snprintf(path, sizeof(path), "%s", wdefaultspathfordomain(argv[0]));
dict = WMReadPropListFromFile(path);
if (!dict) {
dict = WMCreatePLDictionary(key, value, NULL);
} else {
WMPutInPLDictionary(dict, key, value);
}
WMWritePropListToFile(dict, path);
return 0;
}
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