nfy

commit 8f98225c62b626321bd7cf80531656b33a34aadf
parent 719a73b051ccac28c662bd42d2f97f7c8ed6f3d5
Author: Christos Margiolis <christos@margiolis.net>
Date:   Wed, 24 Nov 2021 02:48:00 +0200

edited README

Diffstat:
M
README
 | 
25
++++++++++++++++---------
M
nfy.c
 | 
10
++++------

2 files changed, 20 insertions(+), 15 deletions(-)
diff --git a/README b/README
@@ -1,20 +1,22 @@
-nfy - a minimal and daemonless notification program for X
-=========================================================
-nfy creates a temporary notification popup window and displays
-all the arguments that were passed to it.
+nfy
+===
 
-Dependencies:
--------------
+nfy is a minimal and daemonless notification program for X.
+It creates a temporary notification popup window and displays
+all the arguments that were passed to it. Yes, it can queue
+notifications as well.
+
+Dependencies
+------------
 - Xlib
 - libXft
 - libXrandr
 
-Usage:
-------
+Usage
+-----
 Edit config.mk and config.h to match your particular
 setup and preferences.
 
-        $ make
         # make install clean
         $ nfy str...
 
@@ -22,4 +24,9 @@ nfy will be installed in `/usr/local/bin` by default.
 Configuration is done by editing config.h and recompiling
 the source code.
 
+Configuration is done by editing `config.h` and recompiling the
+source code.
+
 Read the manpage for more.
+
+Report any bugs to <christos@margiolis.net>.
diff --git a/nfy.c b/nfy.c
@@ -45,7 +45,7 @@ main(int argc, char *argv[])
 	XEvent ev;
 	XRRCrtcInfo *info = NULL;
 	XRRScreenResources *screens;
-	XSetWindowAttributes attrs;
+	XSetWindowAttributes attrs = {0};
 	XftColor color;
 	XftDraw *drw;
 	XftFont *font;
@@ -104,6 +104,7 @@ main(int argc, char *argv[])
 
 	font = XftFontOpenName(dpy, scr, fonts);
 	th = font->ascent - font->descent;
+	XftColorAllocName(dpy, vis, colormap, fontcolor, &color);
 
 	w = 0;
 	for (i = argi; i < argc; i++) {
@@ -143,16 +144,13 @@ main(int argc, char *argv[])
 	win = XCreateWindow(dpy, RootWindow(dpy, scr), x, y, w, h, borderw,
 	    DefaultDepth(dpy, scr), CopyFromParent, vis,
 	    CWOverrideRedirect | CWBackPixel | CWBorderPixel, &attrs);
-
 	drw = XftDrawCreate(dpy, win, vis, colormap);
-	XftColorAllocName(dpy, vis, colormap, fontcolor, &color);
-
 	XSelectInput(dpy, win, ExposureMask | ButtonPress);
 	XMapWindow(dpy, win);
 
 	sig.sa_handler = sighandler;
 	sig.sa_flags = SA_RESTART;
-	(void)sigemptyset(&sig.sa_mask);
+	(void)sigfillset(&sig.sa_mask);
 	if (sigaction(SIGALRM, &sig, NULL) < 0)
 		err(1, "sigaction(SIGALRM)");
 	if (sigaction(SIGTERM, &sig, NULL) < 0)
@@ -190,5 +188,5 @@ main(int argc, char *argv[])
 	XCloseDisplay(dpy);
 	(void)close(lockfd);
 
-	return 0;
+	return (0);
 }