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	initial commit - lsw - lists window titles of X clients to stdout
	git clone git://git.suckless.org/lsw
	Log
	Files
	Refs
	README
	LICENSE
	---
	commit 490ecea1bdc260bbe9e91e9cf621c81d89d9e621
	Author: [email protected] <unknown>
	Date: Tue, 10 Oct 2006 09:07:36 +0200

	initial commit

	Diffstat:
	A LICENSE \| 22 ++++++++++++++++++++++
	A Makefile \| 49 +++++++++++++++++++++++++++++…
	A README \| 24 ++++++++++++++++++++++++
	A config.mk \| 24 ++++++++++++++++++++++++
	A lsw.c \| 73 +++++++++++++++++++++++++++++…

	5 files changed, 192 insertions(+), 0 deletions(-)
	---
	diff --git a/LICENSE b/LICENSE
	@@ -0,0 +1,22 @@
	+MIT/X Consortium License
	+
	+(C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
	+(C)opyright MMVI Sander van Dijk <a dot h dot vandijk at gmail dot com>
	+
	+Permission is hereby granted, free of charge, to any person obtaining a
	+copy of this software and associated documentation files (the "Software"),
	+to deal in the Software without restriction, including without limitation
	+the rights to use, copy, modify, merge, publish, distribute, sublicense,
	+and/or sell copies of the Software, and to permit persons to whom the
	+Software is furnished to do so, subject to the following conditions:
	+
	+The above copyright notice and this permission notice shall be included in
	+all copies or substantial portions of the Software.
	+
	+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
	+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
	+DEALINGS IN THE SOFTWARE.
	diff --git a/Makefile b/Makefile
	@@ -0,0 +1,49 @@
	+# lsw - list window names
	+# (C)opyright MMVI Anselm R. Garbe
	+
	+include config.mk
	+
	+SRC = lsw.c
	+OBJ = ${SRC:.c=.o}
	+
	+all: options lsw
	+ @echo finished
	+
	+options:
	+ @echo lsw build options:
	+ @echo "CFLAGS = ${CFLAGS}"
	+ @echo "LDFLAGS = ${LDFLAGS}"
	+ @echo "CC = ${CC}"
	+
	+.c.o:
	+ @echo CC $<
	+ @${CC} -c ${CFLAGS} $<
	+
	+lsw: ${OBJ}
	+ @echo LD $@
	+ @${CC} -o $@ ${OBJ} ${LDFLAGS}
	+ @strip $@
	+
	+clean:
	+ @echo cleaning
	+ @rm -f lsw ${OBJ} lsw-${VERSION}.tar.gz
	+
	+dist: clean
	+ @echo creating dist tarball
	+ @mkdir -p lsw-${VERSION}
	+ @cp -R LICENSE Makefile README config.mk ${SRC} lsw-${VERSION}
	+ @tar -cf lsw-${VERSION}.tar lsw-${VERSION}
	+ @gzip lsw-${VERSION}.tar
	+ @rm -rf lsw-${VERSION}
	+
	+install: all
	+ @echo installing executable file to ${DESTDIR}${PREFIX}/bin
	+ @mkdir -p ${DESTDIR}${PREFIX}/bin
	+ @cp -f lsw ${DESTDIR}${PREFIX}/bin
	+ @chmod 755 ${DESTDIR}${PREFIX}/bin/lsw
	+
	+uninstall:
	+ @echo removing executable file from ${DESTDIR}${PREFIX}/bin
	+ @rm -f ${DESTDIR}${PREFIX}/bin/lsw
	+
	+.PHONY: all options clean dist install uninstall
	diff --git a/README b/README
	@@ -0,0 +1,24 @@
	+lsw - list window titles
	+========================
	+Prints all window titles of DISPLAY to standard output.
	+
	+
	+Requirements
	+------------
	+In order to build lsw you need the Xlib header files.
	+
	+
	+Installation
	+------------
	+Edit config.mk to match your local setup (lsw is installed into
	+the /usr/local namespace by default).
	+
	+Afterwards enter the following command to build and install lsw (if
	+necessary as root):
	+
	+ make clean install
	+
	+
	+Running lsw
	+-----------
	+Simply invoke the 'lsw' command.
	diff --git a/config.mk b/config.mk
	@@ -0,0 +1,24 @@
	+# lsw version
	+VERSION = 0.1
	+
	+# Customize below to fit your system
	+
	+# paths
	+PREFIX = /usr/local
	+MANPREFIX = ${PREFIX}/share/man
	+
	+X11INC = /usr/X11R6/include
	+X11LIB = /usr/X11R6/lib
	+
	+# includes and libs
	+INCS = -I/usr/lib -I${X11INC}
	+LIBS = -L/usr/lib -lc -L${X11LIB} -lX11
	+
	+# flags
	+CFLAGS = -Os ${INCS} -DVERSION=\"${VERSION}\"
	+LDFLAGS = ${LIBS}
	+#CFLAGS = -g -Wall -O2 ${INCS} -DVERSION=\"${VERSION}\"
	+#LDFLAGS = -g ${LIBS}
	+
	+# compiler
	+CC = cc
	diff --git a/lsw.c b/lsw.c
	@@ -0,0 +1,73 @@
	+/* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
	+ * See LICENSE file for license details.
	+ */
	+#include <stdio.h>
	+#include <stdlib.h>
	+#include <string.h>
	+#include <X11/Xatom.h>
	+#include <X11/Xlib.h>
	+#include <X11/Xutil.h>
	+
	+static char buf[1024];
	+static Atom netwmname;
	+static Display *dpy;
	+static Window root;
	+
	+static void
	+getname(Window w) {
	+ char **list = NULL;
	+ int n;
	+ XTextProperty prop;
	+
	+ prop.nitems = 0;
	+ buf[0] = 0;
	+ XGetTextProperty(dpy, w, &prop, netwmname);
	+ if(!prop.nitems)
	+ XGetWMName(dpy, w, &prop);
	+ if(!prop.nitems)
	+ return;
	+ if(prop.encoding == XA_STRING)
	+ strncpy(buf, (char *)prop.value, sizeof(buf));
	+ else {
	+ if(XmbTextPropertyToTextList(dpy, &prop, &list, &n) >= Success
	+ && n > 0 && *list)
	+ {
	+ strncpy(buf, *list, sizeof(buf));
	+ XFreeStringList(list);
	+ }
	+ }
	+ XFree(prop.value);
	+}
	+
	+int
	+main(int argc, char *argv[]) {
	+ unsigned int i, num;
	+ Window *wins, d1, d2;
	+ XWindowAttributes wa;
	+
	+ if((argc) > 1 && !strncmp(argv[1], "-v", 3)) {
	+ fputs("lsw-"VERSION", (C)opyright MMVI Anselm R. Garbe\n", std…
	+ exit(EXIT_SUCCESS);
	+ }
	+ if(!(dpy = XOpenDisplay(0))) {
	+ fputs("wtool: cannot open display\n", stderr);
	+ exit(EXIT_FAILURE);
	+ }
	+ root = RootWindow(dpy, DefaultScreen(dpy));
	+ netwmname = XInternAtom(dpy, "_NET_WM_NAME", False);
	+ if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) {
	+ for(i = 0; i < num; i++) {
	+ if(!XGetWindowAttributes(dpy, wins[i], &wa))
	+ continue;
	+ if(wa.override_redirect)
	+ continue;
	+ getname(wins[i]);
	+ if(buf[0])
	+ fprintf(stdout, "%s\n", buf);
	+ }
	+ }
	+ if(wins)
	+ XFree(wins);
	+ XCloseDisplay(dpy);
	+ return 0;
	+}