1 cfa37a7b 2004-04-10 devnull .TH GETWD 3
 2 cfa37a7b 2004-04-10 devnull .SH NAME
 3 cfa37a7b 2004-04-10 devnull getwd \- get current directory
 4 cfa37a7b 2004-04-10 devnull .SH SYNOPSIS
 5 cfa37a7b 2004-04-10 devnull .B #include <u.h>
 6 cfa37a7b 2004-04-10 devnull .br
 7 cfa37a7b 2004-04-10 devnull .B #include <libc.h>
 8 cfa37a7b 2004-04-10 devnull .PP
 9 cfa37a7b 2004-04-10 devnull .B
10 cfa37a7b 2004-04-10 devnull char* getwd(char *buf, int size)
11 cfa37a7b 2004-04-10 devnull .SH DESCRIPTION
12 cfa37a7b 2004-04-10 devnull .I Getwd
13 cfa37a7b 2004-04-10 devnull fills
14 cfa37a7b 2004-04-10 devnull .I buf
15 cfa37a7b 2004-04-10 devnull with a null-terminated string representing the current directory
16 cfa37a7b 2004-04-10 devnull and returns
17 cfa37a7b 2004-04-10 devnull .IR buf .
18 cfa37a7b 2004-04-10 devnull .PP
19 cfa37a7b 2004-04-10 devnull .I Getwd
20 cfa37a7b 2004-04-10 devnull places no more than
21 cfa37a7b 2004-04-10 devnull .I size
22 cfa37a7b 2004-04-10 devnull bytes in the buffer provided.
23 cfa37a7b 2004-04-10 devnull .SH SOURCE
24 c3674de4 2005-01-11 devnull .B \*9/src/lib9/getwd.c
25 cfa37a7b 2004-04-10 devnull .SH "SEE ALSO"
26 d32deab1 2020-08-16 rsc .MR pwd (1)
27 cfa37a7b 2004-04-10 devnull .SH DIAGNOSTICS
28 cfa37a7b 2004-04-10 devnull On error, zero is returned.
29 d32deab1 2020-08-16 rsc .MR Errstr (3)
30 cfa37a7b 2004-04-10 devnull may be consulted for more information.
31 c8b6342d 2005-01-13 devnull .SH BUGS
32 c8b6342d 2005-01-13 devnull To avoid name conflicts with the underlying system,
33 c8b6342d 2005-01-13 devnull .I getwd
34 c8b6342d 2005-01-13 devnull is a preprocessor macro defined as
35 c8b6342d 2005-01-13 devnull .IR p9getwd ;
36 c8b6342d 2005-01-13 devnull see
37 d32deab1 2020-08-16 rsc .MR intro (3) .