2 * WPrefs - Window Maker Preferences Program
4 * Copyright (c) 1998-2003 Alfredo K. Kojima
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
27 #include <X11/Xlocale.h>
28 #include <X11/XKBlib.h>
33 #ifdef HAVE_STDNORETURN
34 #include <stdnoreturn.h>
37 char *NOptionValueChanged
= "NOptionValueChanged";
38 Bool xext_xkb_supported
= False
;
46 void (*handler
) (void *);
47 } DeadHandlers
[MAX_DEATHS
];
49 static pid_t DeadChildren
[MAX_DEATHS
];
50 static int DeadChildrenCount
= 0;
52 static noreturn
void wAbort(Bool foo
)
54 /* Parameter not used, but tell the compiler that it is ok */
60 static void print_help(const char *progname
)
62 printf(_("usage: %s [options]\n"), progname
);
64 puts(_(" -display <display> display to be used"));
65 puts(_(" --version print version number and exit"));
66 puts(_(" --help print this message and exit"));
69 void AddDeadChildHandler(pid_t pid
, void (*handler
) (void *), void *data
)
73 for (i
= 0; i
< MAX_DEATHS
; i
++) {
74 if (DeadHandlers
[i
].pid
== 0) {
75 DeadHandlers
[i
].pid
= pid
;
76 DeadHandlers
[i
].handler
= handler
;
77 DeadHandlers
[i
].data
= data
;
81 assert(i
!= MAX_DEATHS
);
84 int main(int argc
, char **argv
)
90 char *display_name
= "";
94 memset(DeadHandlers
, 0, sizeof(DeadHandlers
));
96 WMInitializeApplication("WPrefs", &argc
, argv
);
98 WMSetResourcePath(RESOURCE_PATH
);
99 path
= WMPathForResourceOfType("WPrefs.tiff", NULL
);
101 /* maybe it is run directly from the source directory */
102 WMSetResourcePath(".");
103 path
= WMPathForResourceOfType("WPrefs.tiff", NULL
);
105 WMSetResourcePath("..");
113 for (i
= 1; i
< argc
; i
++) {
114 if (strcmp(argv
[i
], "-version") == 0 || strcmp(argv
[i
], "--version") == 0) {
115 printf("WPrefs (Window Maker) %s\n", VERSION
);
117 } else if (strcmp(argv
[i
], "-display") == 0) {
120 wwarning(_("too few arguments for %s"), argv
[i
- 1]);
123 display_name
= argv
[i
];
131 setlocale(LC_ALL
, "");
134 if (getenv("NLSPATH"))
135 bindtextdomain("WPrefs", getenv("NLSPATH"));
137 bindtextdomain("WPrefs", LOCALEDIR
);
138 bind_textdomain_codeset("WPrefs", "UTF-8");
139 textdomain("WPrefs");
141 if (!XSupportsLocale()) {
142 wwarning(_("X server does not support locale"));
144 if (XSetLocaleModifiers("") == NULL
) {
145 wwarning(_("cannot set locale modifiers"));
149 dpy
= XOpenDisplay(display_name
);
151 wfatal(_("could not open display %s"), XDisplayName(display_name
));
154 scr
= WMCreateScreen(dpy
, DefaultScreen(dpy
));
156 wfatal(_("could not initialize application"));
160 xext_xkb_supported
= XkbQueryExtension(dpy
, NULL
, NULL
, NULL
, NULL
, NULL
);
162 WMPLSetCaseSensitive(False
);
169 WMNextEvent(dpy
, &event
);
171 while (DeadChildrenCount
-- > 0) {
174 for (i
= 0; i
< MAX_DEATHS
; i
++) {
175 if (DeadChildren
[i
] == DeadHandlers
[i
].pid
) {
176 (*DeadHandlers
[i
].handler
) (DeadHandlers
[i
].data
);
177 DeadHandlers
[i
].pid
= 0;
182 WMHandleEvent(&event
);