Mercurial > irccd

annotate extern/libcompat/src/setprogname.c @ 969:d7501067de95

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
extern: add (set|get)progname polyfills
author David Demelier <markand@malikania.fr>
date Wed, 03 Feb 2021 12:37:46 +0100
parents
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
969
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
1 /*
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
2 * setprogname.c -- setprogname implementation
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
3 *
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
4 * Copyright (c) 2020-2021 David Demelier <markand@malikania.fr>
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
5 *
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
6 * Permission to use, copy, modify, and/or distribute this software for any
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
7 * purpose with or without fee is hereby granted, provided that the above
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
8 * copyright notice and this permission notice appear in all copies.
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
9 *
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
17 */
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
18
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
19 #include <stdio.h>
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
20
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
21 static char libcompat_progname_buf[64] = "";
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
22
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
23 const char *libcompat_progname = libcompat_progname_buf;
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
24
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
25 void
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
26 setprogname(const char *name)
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
27 {
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
28 snprintf(libcompat_progname_buf, sizeof (libcompat_progname_buf), "%s", name);
d7501067de95 extern: add (set|get)progname polyfills
David Demelier <markand@malikania.fr>
parents:
diff changeset
29 }