GETWD(3) GETWD(3)
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
/src/lib9/getwd.c
SEE ALSO
pwd(1)
DIAGNOSTICS
On error, zero is returned. Errstr(3) may be consulted for
more information.
BUGS
To avoid name conflicts with the underlying system, getwd is
a preprocessor macro defined as p9getwd; see intro(3).