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| author | Mikkel Oscar Lyderik <mikkeloscar@gmail.com> | 2015-12-14 17:07:31 +0100 |
|---|---|---|
| committer | Mikkel Oscar Lyderik <mikkeloscar@gmail.com> | 2015-12-14 17:07:52 +0100 |
| commit | 45b959f601d103c9c308807b55f62f1859556b59 (patch) | |
| tree | 3bf415ea88a41ed666a80850b909775d4af6831f /sway/util.c | |
| parent | 0b2cf8b65c0ebefa355e575134965cbbc540a9bb (diff) | |
Move numlen(1) to sway/util.c
Diffstat (limited to 'sway/util.c')
| -rw-r--r-- | sway/util.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sway/util.c b/sway/util.c index 9a59ddf9..ed6d033f 100644 --- a/sway/util.c +++ b/sway/util.c @@ -3,3 +3,13 @@ int wrap(int i, int max) { return ((i % max) + max) % max; } + +int numlen(int n) { + if (n >= 1000000) return 7; + if (n >= 100000) return 6; + if (n >= 10000) return 5; + if (n >= 1000) return 4; + if (n >= 100) return 3; + if (n >= 10) return 2; + return 1; +} |