Remove d- and v-flags

[slstatus.git] / slstatus.c

diff --git a/slstatus.c b/slstatus.c
index 9a4831d..b31f21d 100644 (file)
--- a/slstatus.c
+++ b/slstatus.c
@@ -75,7 +75,7 @@ static void usage(void);
 char *argv0;
 static unsigned short int delay = 0;
 static unsigned short int done;
 char *argv0;
 static unsigned short int delay = 0;
 static unsigned short int done;

-static unsigned short int dflag, oflag, nflag;
+static unsigned short int oflag, nflag;

 static Display *dpy;
 
 #include "config.h"
 static Display *dpy;
 
 #include "config.h"


@@ -840,7 +840,7 @@ sighandler(const int signo)
 static void
 usage(void)
 {
 static void
 usage(void)
 {

-       fprintf(stderr, "usage: %s [-d] [-o] [-n] [-v] [-h]\n", argv0);
+       fprintf(stderr, "usage: %s [-o | -n]\n", argv0);

        exit(1);
 }
 
        exit(1);
 }
 


@@ -855,28 +855,19 @@ main(int argc, char *argv[])
        size_t len;
 
        ARGBEGIN {
        size_t len;
 
        ARGBEGIN {

-               case 'd':
-                       dflag = 1;
-                       break;

                case 'o':
                        oflag = 1;
                        break;
                case 'n':
                        nflag = 1;
                        break;
                case 'o':
                        oflag = 1;
                        break;
                case 'n':
                        nflag = 1;
                        break;

-               case 'v':
-                       printf("slstatus-"VERSION"\n");
-                       return 0;

                default:
                        usage();
        } ARGEND
 
                default:
                        usage();
        } ARGEND
 

-       if ((dflag && oflag) || (dflag && nflag) || (oflag && nflag)) {
+       if (oflag && nflag) {

                usage();
        }
                usage();
        }

-       if (dflag && daemon(1, 1) < 0) {
-               err(1, "daemon");
-       }

 
        memset(&act, 0, sizeof(act));
        act.sa_handler = sighandler;
 
        memset(&act, 0, sizeof(act));
        act.sa_handler = sighandler;