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5776 vfork and getwd should not be exposed under XPG7
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--- old/usr/src/man/man3c/getwd.3c
+++ new/usr/src/man/man3c/getwd.3c
1 -'\" te
2 -.\" Copyright (c) 1992, X/Open Company Limited All Rights Reserved Portions Copyright (c) 2002, Sun Microsystems, Inc. All Rights Reserved
1 +.\" Copyright 2015 Garrett D'Amore <garrett@damore.org>
2 +.\" Copyright (c) 1992, X/Open Company Limited All Rights Reserved Portions Copyright (c) 2002, Sun Microsystems, Inc. All Rights Reserved
3 3 .\" Sun Microsystems, Inc. gratefully acknowledges The Open Group for permission to reproduce portions of its copyrighted documentation. Original documentation from The Open Group can be obtained online at
4 4 .\" http://www.opengroup.org/bookstore/.
5 5 .\" The Institute of Electrical and Electronics Engineers and The Open Group, have given us permission to reprint portions of their documentation. In the following statement, the phrase "this text" refers to portions of the system documentation. Portions of this text are reprinted and reproduced in electronic form in the Sun OS Reference Manual, from IEEE Std 1003.1, 2004 Edition, Standard for Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2004 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between these versions and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained online at http://www.opengroup.org/unix/online.html.
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7 7 .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
8 8 .\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
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10 -.TH GETWD 3C "Jul 24, 2002"
11 -.SH NAME
12 -getwd \- get current working directory pathname
13 -.SH SYNOPSIS
14 -.LP
15 -.nf
16 -#include <unistd.h>
17 -
18 -\fBchar *\fR\fBgetwd\fR(\fBchar *\fR\fIpath_name\fR);
19 -.fi
20 -
21 -.SH DESCRIPTION
22 -.sp
23 -.LP
24 -The \fBgetwd()\fR function determines an absolute pathname of the current
10 +.Dd Mar 30, 2015
11 +.Dt GETWD 3C
12 +.Os
13 +.Sh NAME
14 +.Nm getwd
15 +.Nd get current working directory pathname
16 +.Sh SYNOPSIS
17 +.In unistd.h
18 +.Ft "char *"
19 +.Fn getwd "char *path_name"
20 +.Sh DESCRIPTION
21 +The
22 +.Fn getwd
23 +function determines an absolute pathname of the current
25 24 working directory of the calling process, and copies that pathname into the
26 -array pointed to by the \fIpath_name\fR argument.
27 -.sp
28 -.LP
25 +array pointed to by the
26 +.Fa path_name
27 +argument.
28 +.Lp
29 29 If the length of the pathname of the current working directory is greater than
30 -(\fIPATH_MAX\fR + 1) including the null byte, \fBgetwd()\fR fails and returns a
31 -null pointer.
32 -.SH RETURN VALUES
33 -.sp
34 -.LP
30 +.Pq Dv PATH_MAX + 1
31 +including the null byte,
32 +.Fn getwd
33 +fails and returns a null pointer.
34 +.Sh RETURN VALUES
35 35 Upon successful completion, a pointer to the string containing the absolute
36 36 pathname of the current working directory is returned. Otherwise,
37 -\fBgetwd()\fR returns a null pointer and the contents of the array pointed to
38 -by \fIpath_name\fR are undefined.
39 -.SH ERRORS
40 -.sp
41 -.LP
37 +.Fn getwd
38 +returns a null pointer and the contents of the array pointed to by
39 +.Fa path_name
40 +are undefined.
41 +.Sh ERRORS
42 42 No errors are defined.
43 -.SH USAGE
44 -.sp
45 -.LP
46 -For portability to implementations conforming to versions of the X/Open
47 -Portability Guide prior to SUS, \fBgetcwd\fR(3C) is preferred over this
48 -function.
49 -.SH ATTRIBUTES
50 -.sp
51 -.LP
52 -See \fBattributes\fR(5) for descriptions of the following attributes:
53 -.sp
54 -
55 -.sp
56 -.TS
57 -box;
58 -c | c
59 -l | l .
60 -ATTRIBUTE TYPE ATTRIBUTE VALUE
61 -_
62 -Interface Stability Standard
63 -.TE
64 -
65 -.SH SEE ALSO
66 -.sp
67 -.LP
68 -\fBgetcwd\fR(3C), \fBattributes\fR(5), \fBstandards\fR(5)
43 +.Sh USAGE
44 +The
45 +.Fn getwd
46 +function is supplied for backwards compatibility. The
47 +.Xr getcwd 3C
48 +should be used instead.
49 +.Sh INTERFACE STABILITY
50 +.Sy Obsolete Standard .
51 +.Sh SEE ALSO
52 +.Xr getcwd 3C ,
53 +.Xr standards 5
54 +.Sh STANDARDS
55 +The
56 +.Fn getwd
57 +function is available in the following compilation environments. See
58 +.Xr standards 5 .
59 +.Lp
60 +.Bl -bullet -compact
61 +.It
62 +.St -xpg4.2
63 +.It
64 +.St -susv2
65 +.It
66 +.St -susv3
67 +.El
68 +.Lp
69 +It was marked obsolete in
70 +.St -susv3
71 +and removed from
72 +.St -p1003.1-2008 .
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