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| author | Drew DeVault <sir@cmpwn.com> | 2015-12-14 11:25:31 -0500 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2015-12-14 11:25:31 -0500 |
| commit | 2be742d02d8dd26e111713d9bb52cd240d7d630b (patch) | |
| tree | 84a5091db97f6c14515ce871922c431c0fe9eaca /include/util.h | |
| parent | 89025facbf900d4f14ccd83af95c93d2358578cf (diff) | |
| parent | 2cedf88273dcec1f79ecb20582c876584db10d36 (diff) | |
Merge pull request #314 from mikkeloscar/bar-id
Add initial support for custom bar-id
Diffstat (limited to 'include/util.h')
| -rw-r--r-- | include/util.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/util.h b/include/util.h index 8e65e6d6..9cb861dd 100644 --- a/include/util.h +++ b/include/util.h @@ -6,4 +6,9 @@ */ int wrap(int i, int max); +/** + * Count number of digits in int + */ +int numlen(int n); + #endif |