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sortix--sortix/utils/pwd.cpp

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/*******************************************************************************
COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2012.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see <http://www.gnu.org/licenses/>.
pwd.cpp
Prints the current working directory.
*******************************************************************************/
2012-02-29 18:27:30 -05:00
#include <stdio.h>
#include <unistd.h>
int main(int argc, char* argv[])
{
const size_t WDSIZE = 4096;
char wd[WDSIZE];
if ( !getcwd(wd, WDSIZE) ) { perror("getcwd"); return 1; }
printf("%s\n", wd);
return 0;
}