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| author | Sebastien Bacher <seb128@ubuntu.com> | 2021-02-25 11:36:45 +0100 |
|---|---|---|
| committer | Sebastien Bacher <seb128@ubuntu.com> | 2021-02-25 11:36:45 +0100 |
| commit | d92aa7f298fe84d4cf686c5ad64b73438e00d377 (patch) | |
| tree | 2f1f4c7b48cff9e63b0d0e3669bada3d9aeda72e /shared/systemd/src/basic/env-util.h | |
| parent | a82e048a943092315a32d745c99e0f5635e29134 (diff) | |
| parent | 3a56bce6c0ea7ba0fe269520547740783b342e0d (diff) | |
Merge branch 'upstream/latest' of https://salsa.debian.org/utopia-team/network-manager into upstream/latest
Diffstat (limited to 'shared/systemd/src/basic/env-util.h')
| -rw-r--r-- | shared/systemd/src/basic/env-util.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/shared/systemd/src/basic/env-util.h b/shared/systemd/src/basic/env-util.h index 92802ed7..6684b335 100644 --- a/shared/systemd/src/basic/env-util.h +++ b/shared/systemd/src/basic/env-util.h @@ -1,4 +1,4 @@ -/* SPDX-License-Identifier: LGPL-2.1+ */ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ #pragma once #include <stdbool.h> @@ -52,3 +52,6 @@ char *strv_env_get(char **x, const char *n) _pure_; int getenv_bool(const char *p); int getenv_bool_secure(const char *p); + +/* Like setenv, but calls unsetenv if value == NULL. */ +int set_unset_env(const char *name, const char *value, bool overwrite); |