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authorIan Fan <ianfan0@gmail.com>2019-01-22 10:43:48 +0000
committeremersion <contact@emersion.fr>2019-01-22 13:10:25 +0100
commitde9a357de84da4436b263ff6a969eb4ac753af0d (patch)
tree6a2f05fe18a6152335c832a20e1f7c543badcf48 /include/util.h
parent42f8a038c9740bb39690446865406c551c755d96 (diff)
util.c: remove numlen function
Its uses have been replaced by snprintf, which is more in line with its usage.
Diffstat (limited to 'include/util.h')
-rw-r--r--include/util.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/util.h b/include/util.h
index e3269d6b..1fd772c0 100644
--- a/include/util.h
+++ b/include/util.h
@@ -10,11 +10,6 @@
int wrap(int i, int max);
/**
- * Count number of digits in int, including '-' sign if there is one
- */
-int numlen(int n);
-
-/**
* Given a string that represents an RGB(A) color, return a uint32_t
* version of the color.
*/