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author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-07-05 14:39:14 -0400 |
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committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-07-05 15:10:30 -0400 |
commit | 31baccc855b48adde5173a31037bb1b82c42f7aa (patch) | |
tree | f932694ba82c76714400b09d08e7ebea435c1c51 /systemd/strv.c | |
parent | 022c9b5be4a1edf77bf73566a89ce41397f72147 (diff) | |
download | python-systemd-31baccc855b48adde5173a31037bb1b82c42f7aa.tar.gz |
build-sys: update setup.py to build everything
Diffstat (limited to 'systemd/strv.c')
-rw-r--r-- | systemd/strv.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/systemd/strv.c b/systemd/strv.c new file mode 100644 index 0000000..373346d --- /dev/null +++ b/systemd/strv.c @@ -0,0 +1,40 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2010 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <stdlib.h> + +void strv_clear(char **l) { + char **k; + + if (!l) + return; + + for (k = l; *k; k++) + free(*k); + + *l = NULL; +} + +char **strv_free(char **l) { + strv_clear(l); + free(l); + return NULL; +} |