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| author | Lennart Poettering <lennart@poettering.net> | 2016-08-05 11:17:08 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-08-05 11:18:32 +0200 |
| commit | 41bf0590cc89438f1d319465190b1c00809c78fe (patch) | |
| tree | 58d255848f99af24009cea575d4d58ec53d6874d /src/basic/parse-util.h | |
| parent | 1ed1f50f8277df07918e13cba3331a114eaa6fe3 (diff) | |
util-lib: unify parsing of nice level values
This adds parse_nice() that parses a nice level and ensures it is in the right
range, via a new nice_is_valid() helper. It then ports over a number of users
to this.
No functional changes.
Diffstat (limited to 'src/basic/parse-util.h')
| -rw-r--r-- | src/basic/parse-util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/basic/parse-util.h b/src/basic/parse-util.h index f0fa5f9752..461e1cd4d8 100644 --- a/src/basic/parse-util.h +++ b/src/basic/parse-util.h @@ -108,3 +108,5 @@ int parse_fractional_part_u(const char **s, size_t digits, unsigned *res); int parse_percent_unbounded(const char *p); int parse_percent(const char *p); + +int parse_nice(const char *p, int *ret); |