Mercurial > hg > toybox
view toys/posix/pwd.c @ 656:6df4ccc0acbe
Regularize command headers, update links to standards documents.
author | Rob Landley <rob@landley.net> |
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date | Sat, 25 Aug 2012 18:08:51 -0500 |
parents | 2986aa63a021 |
children | 786841fdb1e0 |
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/* vi: set sw=4 ts=4: * * pwd.c - Print working directory. * * Copyright 2006 Rob Landley <rob@landley.net> * * See http://opengroup.org/onlinepubs/9699919799/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); }