Mercurial > hg > toybox
view toys/pwd.c @ 239:4f1ca01db000
Fluff out hello.c to supply more example code as a skeleton for new commands,
and update a chunk of code.html (much more to do there).
author | Rob Landley <rob@landley.net> |
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date | Sun, 20 Jan 2008 19:00:16 -0600 |
parents | 163498bf547b |
children |
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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 USE_PWD(NEWTOY(pwd, NULL, TOYFLAG_BIN)) 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); }