void
execsh(void) {
- char **args, *sh;
+ char **args, *sh, *prog;
const struct passwd *pw;
char buf[sizeof(long) * 8 + 1];
die("who are you?\n");
}
- if (utmp)
- sh = utmp;
- else if (pw->pw_shell[0])
- sh = pw->pw_shell;
+ sh = (pw->pw_shell[0]) ? pw->pw_shell : shell;
+ if(opt_cmd)
+ prog = opt_cmd[0];
+ else if(utmp)
+ prog = utmp;
else
- sh = shell;
- args = (opt_cmd) ? opt_cmd : (char *[]){sh, NULL};
+ prog = sh;
+ args = (opt_cmd) ? opt_cmd : (char *[]) {prog, NULL};
+
snprintf(buf, sizeof(buf), "%lu", xw.win);
unsetenv("COLUMNS");
unsetenv("TERMCAP");
setenv("LOGNAME", pw->pw_name, 1);
setenv("USER", pw->pw_name, 1);
- setenv("SHELL", args[0], 1);
+ setenv("SHELL", sh, 1);
setenv("HOME", pw->pw_dir, 1);
setenv("TERM", termname, 1);
setenv("WINDOWID", buf, 1);
signal(SIGTERM, SIG_DFL);
signal(SIGALRM, SIG_DFL);
- execvp(args[0], args);
+ execvp(prog, args);
exit(EXIT_FAILURE);
}
| ButtonMotionMask | ButtonPressMask | ButtonReleaseMask;
xw.attrs.colormap = xw.cmap;
- parent = opt_embed ? strtol(opt_embed, NULL, 0) : \
- XRootWindow(xw.dpy, xw.scr);
+ if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0))))
+ parent = XRootWindow(xw.dpy, xw.scr);
xw.win = XCreateWindow(xw.dpy, parent, xw.l, xw.t,
xw.w, xw.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
xw.vis, CWBackPixel | CWBorderPixel | CWBitGravity