added a tool for resetting the status bar && worked around some issues && removed...

[slstatus.git] / slstatus.c

diff --git a/slstatus.c b/slstatus.c
index 368b51c..dae5e8a 100644 (file)
--- a/slstatus.c
+++ b/slstatus.c
@@ -33,7 +33,6 @@ struct arg {
        const char *args;
 };
 
-static void setstatus(const char *);
 static char *smprintf(const char *, ...);
 static char *battery_perc(const char *);
 static char *cpu_perc(void);
@@ -64,14 +63,6 @@ static Display *dpy;
 
 #include "config.h"
 
-static void
-setstatus(const char *str)
-{
-       /* set WM_NAME via X11 */
-       XStoreName(dpy, DefaultRootWindow(dpy), str);
-       XSync(dpy, False);
-}
-
 static char *
 smprintf(const char *fmt, ...)
 {
@@ -156,7 +147,6 @@ cpu_perc(void)
        fscanf(fp, "%*s %Lf %Lf %Lf %Lf", &a[0], &a[1], &a[2], &a[3]);
        fclose(fp);
 
-       /* wait a second (for avg values) */
        sleep(1);
 
        fp = fopen("/proc/stat","r");
@@ -624,41 +614,29 @@ main(void)
        char *res, *element;
        struct arg argument;
 
-       dpy = XOpenDisplay(0x0);
-       if (!dpy) {
-               fprintf(stderr, "Cannot open display!\n");
-               exit(1);
-       }
-
-       for (;;) {
-               memset(status_string, 0, sizeof(status_string));
-               for (i = 0; i < sizeof(args) / sizeof(args[0]); ++i) {
-                       argument = args[i];
-                       if (argument.args == NULL)
-                               res = argument.func();
-                       else
-                               res = argument.func(argument.args);
-                       element = smprintf(argument.format, res);
-                       if (element == NULL) {
-                               element = smprintf(UNKNOWN_STR);
-                               fprintf(stderr, "Failed to format output.\n");
-                       }
-                       strlcat(status_string, element, sizeof(status_string));
-                       free(res);
-                       free(element);
+       stderr = stderr;
+       dpy = XOpenDisplay(NULL);
+
+       memset(status_string, 0, sizeof(status_string));
+       for (i = 0; i < sizeof(args) / sizeof(args[0]); ++i) {
+               argument = args[i];
+               if (argument.args == NULL)
+                       res = argument.func();
+               else
+                       res = argument.func(argument.args);
+               element = smprintf(argument.format, res);
+               if (element == NULL) {
+                       element = smprintf(UNKNOWN_STR);
+                       fprintf(stderr, "Failed to format output.\n");
                }
-
-               setstatus(status_string);
-               sleep(UPDATE_INTERVAL -1);
+               strlcat(status_string, element, sizeof(status_string));
+               free(res);
+               free(element);
        }
 
-       /* NOT REACHED */
-       /*
-        * TODO: find out a way to exit successfully
-        * to prevent memory leaks
-        */
-/*
+       XStoreName(dpy, DefaultRootWindow(dpy), status_string);
+       XSync(dpy, False);
        XCloseDisplay(dpy);
+
        return 0;
-*/
 }