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	flagless - lsw - lists window titles of X clients to stdout
	git clone git://git.suckless.org/lsw
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	---
	commit 4efebb8fc4bac764538151abdc6b56a3068e477a
	parent 0bcbd0cd548b2ab4246c4b7652cc6b72ce998272
	Author: Connor Lane Smith <[email protected]>
	Date: Sat, 18 Jun 2011 04:30:21 +0100

	flagless
	Diffstat:
	M config.mk \| 2 +-
	M lsw.1 \| 14 +++-----------
	M lsw.c \| 24 +++++-------------------

	3 files changed, 9 insertions(+), 31 deletions(-)
	---
	diff --git a/config.mk b/config.mk
	@@ -1,5 +1,5 @@
	# lsw version
	-VERSION = 0.2
	+VERSION = 0.3

	# paths
	PREFIX = /usr/local
	diff --git a/lsw.1 b/lsw.1
	@@ -3,17 +3,9 @@
	lsw \- list window titles
	.SH SYNOPSIS
	.B lsw
	-.RB [ \-l ]
	-.RB [ \-v ]
	.RI [ windows ...]
	.SH DESCRIPTION
	.B lsw
	-prints the titles of the given X windows' children to stdout. If no windows a…
	-given the root window is used.
	-.SH OPTIONS
	-.TP
	-.B \-l
	-lsw lists each window's XID as well as its title.
	-.TP
	-.B \-v
	-prints version information to stdout, then exits.
	+prints the title and XID of each child of each
	+.IR window .
	+If none are given the root window is used.
	diff --git a/lsw.c b/lsw.c
	@@ -10,7 +10,6 @@ static void getname(Window win, char *buf, size_t size);
	static void lsw(Window win);

	static Atom netwmname;
	-static Bool lflag = False;
	static Display *dpy;

	int
	@@ -23,20 +22,10 @@ main(int argc, char *argv[]) {
	}
	netwmname = XInternAtom(dpy, "_NET_WM_NAME", False);

	- for(i = 1; i < argc; i++)
	- if(!strcmp(argv[i], "-v")) {
	- puts("lsw-"VERSION", © 2006-2011 lsw engineers, see L…
	- exit(EXIT_SUCCESS);
	- }
	- else if(!strcmp(argv[i], "-l"))
	- lflag = True;
	- else
	- break;
	-
	- if(i == argc)
	+ if(argc < 2)
	lsw(DefaultRootWindow(dpy));
	- else while(i < argc)
	- lsw(strtol(argv[i++], NULL, 0));
	+ else for(i = 1; i < argc; i++)
	+ lsw(strtol(argv[i], NULL, 0));

	XCloseDisplay(dpy);
	return EXIT_SUCCESS;
	@@ -55,17 +44,14 @@ lsw(Window win) {
	if(XGetWindowAttributes(dpy, wins[i], &wa)
	&& !wa.override_redirect && wa.map_state == IsViewable) {
	getname(wins[i], buf, sizeof buf);
	- if(lflag)
	- printf("0x%07lx %s\n", wins[i], buf);
	- else if(*buf)
	- puts(buf);
	+ printf("0x%07lx %s\n", wins[i], buf);
	}
	XFree(wins);
	}

	void
	getname(Window win, char *buf, size_t size) {
	- char **list = NULL;
	+ char **list;
	int n;
	XTextProperty prop;