implemented restack behavior (floats are on top in tiled mode)

[dwm.git] / main.c

diff --git a/main.c b/main.c
index 906505c..16ebbae 100644 (file)
--- a/main.c
+++ b/main.c
@@ -162,7 +162,7 @@ xerror(Display *dpy, XErrorEvent *ee)
 int
 main(int argc, char *argv[])
 {
 int
 main(int argc, char *argv[])
 {

-       int i;
+       int i, xfd;

        unsigned int mask;
        fd_set rd;
        Bool readin = True;
        unsigned int mask;
        fd_set rd;
        Bool readin = True;


@@ -181,6 +181,7 @@ main(int argc, char *argv[])
        if(!dpy)
                eprint("dwm: cannot open display\n");
 
        if(!dpy)
                eprint("dwm: cannot open display\n");
 

+       xfd = ConnectionNumber(dpy);

        screen = DefaultScreen(dpy);
        root = RootWindow(dpy, screen);
 
        screen = DefaultScreen(dpy);
        root = RootWindow(dpy, screen);
 


@@ -260,15 +261,15 @@ main(int argc, char *argv[])
                FD_ZERO(&rd);
                if(readin)
                        FD_SET(STDIN_FILENO, &rd);
                FD_ZERO(&rd);
                if(readin)
                        FD_SET(STDIN_FILENO, &rd);

-               FD_SET(ConnectionNumber(dpy), &rd);
+               FD_SET(xfd, &rd);

 
 

-               i = select(ConnectionNumber(dpy) + 1, &rd, 0, 0, 0);
+               i = select(xfd + 1, &rd, NULL, NULL, NULL);

                if(i == -1 && errno == EINTR)
                        continue;
                if(i < 0)
                        eprint("select failed\n");
                else if(i > 0) {
                if(i == -1 && errno == EINTR)
                        continue;
                if(i < 0)
                        eprint("select failed\n");
                else if(i > 0) {

-                       if(FD_ISSET(ConnectionNumber(dpy), &rd)) {
+                       if(FD_ISSET(xfd, &rd)) {

                                while(XPending(dpy)) {
                                        XNextEvent(dpy, &ev);
                                        if(handler[ev.type])
                                while(XPending(dpy)) {
                                        XNextEvent(dpy, &ev);
                                        if(handler[ev.type])