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Adding the patch of David Dufberg Töttrup to implement WM_DELETE_WINDOW. Thank you!

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This commit is contained in:
Christoph Lohmann
2012-10-05 22:59:08 +02:00
parent bf6cf05ba5
commit 7efa4514d1
1 changed files with 12 additions and 3 deletions
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15
st.c
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@ -197,7 +197,7 @@ typedef struct {
Colormap cmap;
Window win;
XdbeBackBuffer buf;
Atom xembed;
Atom xembed, wmdeletewin;
XIM xim;
XIC xic;
XftDraw *xft_draw;
@ -850,12 +850,15 @@ execsh(void) {
void
sigchld(int a) {
int stat = 0;
if(waitpid(pid, &stat, 0) < 0)
die("Waiting for pid %hd failed: %s\n", pid, SERRNO);
if(WIFEXITED(stat))
if(WIFEXITED(stat)) {
exit(WEXITSTATUS(stat));
else
} else {
exit(EXIT_FAILURE);
}
}
void
@ -2173,6 +2176,8 @@ xinit(void) {
&(XColor){.red = 0x0000, .green = 0x0000, .blue = 0x0000});
xw.xembed = XInternAtom(xw.dpy, "_XEMBED", False);
xw.wmdeletewin = XInternAtom(xw.dpy, "WM_DELETE_WINDOW", False);
XSetWMProtocols(xw.dpy, xw.win, &xw.wmdeletewin, 1);
xresettitle();
XMapWindow(xw.dpy, xw.win);
@ -2475,6 +2480,10 @@ cmessage(XEvent *e) {
} else if(e->xclient.data.l[1] == XEMBED_FOCUS_OUT) {
xw.state &= ~WIN_FOCUSED;
}
} else if(e->xclient.data.l[0] == xw.wmdeletewin) {
/* Send SIGHUP to shell */
kill(pid, SIGHUP);
exit(EXIT_SUCCESS);
}
}