GRASS 8 Programmer's Manual 8.6.0dev(2026)-f6f2c534ea
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db/dbmi_base/whoami.c
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1/*!
2 \file lib/db/dbmi_base/whoami.c
3
4 \brief DBMI Library (base) - who am i
5
6 (C) 1999-2009, 2011 by the GRASS Development Team
7
8 This program is free software under the GNU General Public License
9 (>=v2). Read the file COPYING that comes with GRASS for details.
10
11 \author Joel Jones (CERL/UIUC), Radim Blazek
12 \author Doxygenized by Martin Landa <landa.martin gmail.com> (2011)
13 */
14
15#include <stdlib.h>
16#include <stdio.h>
17#include <grass/gis.h>
18
19/*!
20 \brief Who am i?
21
22 Check environmental variable LOGNAME
23
24 \return string buffer with logname
25 */
26const char *db_whoami(void)
27{
28 return G_store(getenv("LOGNAME"));
29}
const char * db_whoami(void)
Who am i?
char * G_store(const char *)
Copy string to allocated memory.
Definition strings.c:87