diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-07-27 21:21:19 -0400 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-07-27 21:21:19 -0400 |
commit | 38b93f33c4130a69b6ff1777ee59511f601abff6 (patch) | |
tree | 4f51d827b4e7598b3ab46f86a3c1ab5e03782700 /src/libshared/uid-range.h | |
parent | a9330854c56ccba7b6ce4bdb046ae7778b329622 (diff) |
./move.sh
Diffstat (limited to 'src/libshared/uid-range.h')
-rw-r--r-- | src/libshared/uid-range.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/libshared/uid-range.h b/src/libshared/uid-range.h new file mode 100644 index 0000000000..4044eb4c9c --- /dev/null +++ b/src/libshared/uid-range.h @@ -0,0 +1,33 @@ +#pragma once + +/*** + This file is part of systemd. + + Copyright 2014 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 <stdbool.h> +#include <sys/types.h> + +typedef struct UidRange { + uid_t start, nr; +} UidRange; + +int uid_range_add(UidRange **p, unsigned *n, uid_t start, uid_t nr); +int uid_range_add_str(UidRange **p, unsigned *n, const char *s); + +int uid_range_next_lower(const UidRange *p, unsigned n, uid_t *uid); +bool uid_range_contains(const UidRange *p, unsigned n, uid_t uid); |