diff options
| author | Philipp Gesang <phg@phi-gamma.net> | 2015-04-20 08:04:16 +0200 |
|---|---|---|
| committer | Philipp Gesang <phg@phi-gamma.net> | 2015-04-20 08:04:16 +0200 |
| commit | da74e7f4d597b566ad99c995f2dd49fb41e218e0 (patch) | |
| tree | 70876c1b4462d20b67027d3428fc9a4e1235429b /src/fontloader/misc | |
| parent | cf9acafee841175295d83b07d99420ac24b6e683 (diff) | |
| download | luaotfload-da74e7f4d597b566ad99c995f2dd49fb41e218e0.tar.gz | |
[fontloader] sync with Context as of 2015-04-20
Diffstat (limited to 'src/fontloader/misc')
| -rw-r--r-- | src/fontloader/misc/fontloader-l-math.lua | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/fontloader/misc/fontloader-l-math.lua b/src/fontloader/misc/fontloader-l-math.lua index 43f60b5..ec62919 100644 --- a/src/fontloader/misc/fontloader-l-math.lua +++ b/src/fontloader/misc/fontloader-l-math.lua @@ -8,6 +8,10 @@ if not modules then modules = { } end modules ['l-math'] = { local floor, sin, cos, tan = math.floor, math.sin, math.cos, math.tan +if not math.ceiling then + math.ceiling = math.ceil +end + if not math.round then function math.round(x) return floor(x + 0.5) end end |