em/dmenu
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moved main, updated args

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This commit is contained in:
Connor Lane Smith 2010-11-17 04:33:34 +00:00
parent da81f57f6d
commit 8d9ade36de
2 changed files with 53 additions and 48 deletions
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5
dmenu.1
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@ -7,6 +7,8 @@ dmenu \- dynamic menu
.RB [ \-i ]
.RB [ \-l
.IR lines ]
.RB [ \-m
.IR monitor ]
.RB [ \-p
.IR prompt ]
.RB [ \-fn
@ -51,6 +53,9 @@ dmenu matches menu items case insensitively.
.BI \-l " lines"
dmenu lists items vertically, with the given number of lines.
.TP
.BI \-m " monitor"
dmenu appears on the given Xinerama screen.
.TP
.BI \-p " prompt"
defines the prompt to be displayed to the left of the input field.
.TP

96
dmenu.c
View File

@ -63,6 +63,52 @@ static Window root, win;
static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
int
main(int argc, char *argv[]) {
int i;
progname = "dmenu";
for(i = 1; i < argc; i++)
/* single flags */
if(!strcmp(argv[i], "-v")) {
fputs("dmenu-"VERSION", © 2006-2010 dmenu engineers, see LICENSE for details\n", stdout);
exit(EXIT_SUCCESS);
}
else if(!strcmp(argv[i], "-b"))
topbar = False;
else if(!strcmp(argv[i], "-i"))
fstrncmp = strncasecmp;
else if(i == argc-1)
usage();
/* double flags */
else if(!strcmp(argv[i], "-l"))
lines = atoi(argv[++i]);
else if(!strcmp(argv[i], "-m"))
monitor = atoi(argv[++i]);
else if(!strcmp(argv[i], "-p"))
prompt = argv[++i];
else if(!strcmp(argv[i], "-fn"))
font = argv[++i];
else if(!strcmp(argv[i], "-nb"))
normbgcolor = argv[++i];
else if(!strcmp(argv[i], "-nf"))
normfgcolor = argv[++i];
else if(!strcmp(argv[i], "-sb"))
selbgcolor = argv[++i];
else if(!strcmp(argv[i], "-sf"))
selfgcolor = argv[++i];
else
usage();
dc = initdc();
initfont(dc, font);
readstdin();
setup();
run();
return EXIT_FAILURE; /* should not reach */
}
void
appenditem(Item *item, Item **list, Item **last) {
if(!*last)
@ -490,53 +536,7 @@ setup(void) {
void
usage(void) {
fputs("usage: dmenu [-b] [-i] [-l lines] [-p prompt] [-fn font] [-nb color]\n"
" [-nf color] [-sb color] [-sf color] [-v]\n", stderr);
fputs("usage: dmenu [-b] [-i] [-l lines] [-m monitor] [-p prompt] [-fn font]\n"
" [-nb color] [-nf color] [-sb color] [-sf color] [-v]\n", stderr);
exit(EXIT_FAILURE);
}
int
main(int argc, char *argv[]) {
int i;
progname = "dmenu";
for(i = 1; i < argc; i++)
/* single flags */
if(!strcmp(argv[i], "-v")) {
fputs("dmenu-"VERSION", © 2006-2010 dmenu engineers, see LICENSE for details\n", stdout);
exit(EXIT_SUCCESS);
}
else if(!strcmp(argv[i], "-b"))
topbar = False;
else if(!strcmp(argv[i], "-i"))
fstrncmp = strncasecmp;
else if(i == argc-1)
usage();
/* double flags */
else if(!strcmp(argv[i], "-l"))
lines = atoi(argv[++i]);
else if(!strcmp(argv[i], "-m"))
monitor = atoi(argv[++i]);
else if(!strcmp(argv[i], "-p"))
prompt = argv[++i];
else if(!strcmp(argv[i], "-fn"))
font = argv[++i];
else if(!strcmp(argv[i], "-nb"))
normbgcolor = argv[++i];
else if(!strcmp(argv[i], "-nf"))
normfgcolor = argv[++i];
else if(!strcmp(argv[i], "-sb"))
selbgcolor = argv[++i];
else if(!strcmp(argv[i], "-sf"))
selfgcolor = argv[++i];
else
usage();
dc = initdc();
initfont(dc, font);
readstdin();
setup();
run();
return EXIT_FAILURE; /* should not reach */
}