Mercurial > hg > toybox
view toys/pwd.c @ 233:d4176f3f3835
Zap toys/Config.in and instead create generated/Config.in from contents of
toys/*.c. Move relevant info into comment at the top of each toys/*.c. Also
convert more of Makefile into a thin wrapper around shell scripts that actually
do the work. (Makefile is only still there for the user interface.)
author | Rob Landley <rob@landley.net> |
---|---|
date | Sat, 19 Jan 2008 17:08:39 -0600 |
parents | 25447caf1b4b |
children | 163498bf547b |
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/* vi: set sw=4 ts=4: * * pwd.c - Print working directory. * * Copyright 2006 Rob Landley <rob@landley.net> * * See http://www.opengroup.org/onlinepubs/009695399/utilities/echo.html * * TODO: add -L -P config PWD bool "pwd" default y help usage: pwd The print working directory command prints the current directory. */ #include "toys.h" void pwd_main(void) { char *pwd = xgetcwd(); xprintf("%s\n", pwd); if (CFG_TOYBOX_FREE) free(pwd); }