wmname

sets/prints window manager name similiar to hostname(1)
git clone git://git.suckless.org/wmname
Log | Files | Refs | README | LICENSE

commit ac3fe41b9b77964a56da652c3930f5e52dc40668
Author: Anselm R Garbe <garbeam@gmail.com>
Date:   Tue, 20 May 2008 15:04:05 +0100

initial commit
Diffstat:
LICENSE | 21+++++++++++++++++++++
Makefile | 50++++++++++++++++++++++++++++++++++++++++++++++++++
README | 24++++++++++++++++++++++++
config.mk | 25+++++++++++++++++++++++++
setwmname.c | 44++++++++++++++++++++++++++++++++++++++++++++
5 files changed, 164 insertions(+), 0 deletions(-)

diff --git a/LICENSE b/LICENSE @@ -0,0 +1,21 @@ +MIT/X Consortium License + +© 2008 Anselm R. Garbe <garbeam 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 +1,50 @@ +# set wm name - sets the WM name + +include config.mk + +SRC = setwmname.c +OBJ = ${SRC:.c=.o} + +all: options setwmname + +options: + @echo setwmname build options: + @echo "CFLAGS = ${CFLAGS}" + @echo "LDFLAGS = ${LDFLAGS}" + @echo "CC = ${CC}" + @echo "LD = ${LD}" + +.c.o: + @echo CC $< + @${CC} -c ${CFLAGS} $< + +${OBJ}: config.mk + +setwmname: ${OBJ} + @echo LD $@ + @${LD} -o $@ ${OBJ} ${LDFLAGS} + @strip $@ + +clean: + @echo cleaning + @rm -f setwmname ${OBJ} setwmname-${VERSION}.tar.gz + +dist: clean + @echo creating dist tarball + @mkdir -p setwmname-${VERSION} + @cp -R LICENSE Makefile README config.mk ${SRC} setwmname-${VERSION} + @tar -cf setwmname-${VERSION}.tar setwmname-${VERSION} + @gzip setwmname-${VERSION}.tar + @rm -rf setwmname-${VERSION} + +install: all + @echo installing executable file to ${DESTDIR}${PREFIX}/bin + @mkdir -p ${DESTDIR}${PREFIX}/bin + @cp -f setwmname ${DESTDIR}${PREFIX}/bin + @chmod 755 ${DESTDIR}${PREFIX}/bin/setwmname + +uninstall: + @echo removing executable file from ${DESTDIR}${PREFIX}/bin + @rm -f ${DESTDIR}${PREFIX}/bin/setwmname + +.PHONY: all options clean dist install uninstall diff --git a/README b/README @@ -0,0 +1,24 @@ +setwmname - sets the WM name +============================ +Sets the EWMH WM name property to a specified name. + + +Requirements +------------ +In order to build setwmname you need the Xlib header files. + + +Installation +------------ +Edit config.mk to match your local setup (swarp is installed into +the /usr/local namespace by default). + +Afterwards enter the following command to build and install swarp (if +necessary as root): + + make clean install + + +Running setwmname +----------------- +Simply invoke 'setwmname <name>'. diff --git a/config.mk b/config.mk @@ -0,0 +1,25 @@ +# setwmname version +VERSION = 0.1 + +# Customize below to fit your system + +# paths +PREFIX = /usr/local +MANPREFIX = ${PREFIX}/share/man + +X11INC = /usr/X11R6/include +X11LIB = /usr/X11R6/lib + +# includes and libs +INCS = -I. -I/usr/include -I${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 and linker +CC = cc +LD = ${CC} diff --git a/setwmname.c b/setwmname.c @@ -0,0 +1,44 @@ +/* See LICENSE file for details. */ +#include <stdarg.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <X11/Xlib.h> +#include <X11/Xatom.h> +#include <X11/Xutil.h> + +void +eprint(const char *errstr, ...) { + va_list ap; + + va_start(ap, errstr); + vfprintf(stderr, errstr, ap); + va_end(ap); + exit(EXIT_FAILURE); +} + +int +main(int argc, char **argv) { + Display *dpy; + Window root, dummy; + Atom net_supporting_wm_check, net_wm_name, utf8_string; + + if(argc == 2) { + if(!strncmp(argv[1], "-v", 3)) + eprint("setwmname-"VERSION", © 2008 Anselm R Garbe\n", stdout); + } + else + eprint("usage: setwmname <name> [-v]\n"); + + if(!(dpy = XOpenDisplay(0))) + eprint("dmenu: cannot open display\n"); + root = DefaultRootWindow(dpy); + net_supporting_wm_check = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False); + net_wm_name = XInternAtom(dpy, "_NET_WM_NAME", False); + utf8_string = XInternAtom(dpy, "UTF8_STRING", False); + XChangeProperty(dpy, root, net_supporting_wm_check, XA_WINDOW, 32, PropModeReplace, (unsigned char *)&root, 1); + XChangeProperty(dpy, root, net_wm_name, utf8_string, 8, PropModeReplace, (unsigned char *)argv[1], strlen(argv[1])); + XSync(dpy, False); + XCloseDisplay(dpy); + return 0; +}