GETWD(2)GETWD(2)NAME
getwd - get current directory
SYNOPSIS
#include <u.h>
#include <libc.h>
char* getwd(char *buf, int size)
DESCRIPTION
Getwd fills buf with a null-terminated string representing the current
directory and returns buf.
Getwd places no more than size bytes in the buffer provided.
SOURCE
/sys/src/libc/9sys/getwd.c
SEE ALSOpwd(1), fd2path(2)DIAGNOSTICS
On error, zero is returned. Errstr(2) may be consulted for more inforā
mation.
BUGS
Although the name returned by getwd is guaranteed to be the path used
to reach the directory, if the name space has changed underfoot, the
name may be incorrect.
GETWD(2)