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| author | Philipp Gesang <phg@phi-gamma.net> | 2015-06-13 00:40:45 +0200 |
|---|---|---|
| committer | Philipp Gesang <phg@phi-gamma.net> | 2015-06-13 00:40:45 +0200 |
| commit | 90f398e1c9d2896b2d30d0b66f9c8a88255511a8 (patch) | |
| tree | 88459ad0c6986a6648c969726081248cd5c8d74e /src/fontloader/misc/fontloader-l-math.lua | |
| parent | c4c4901173b0f4284534db1b6a3cfe865b05e15c (diff) | |
| parent | b271e253b40cd0af97f6d50f0461f87ad1ed5314 (diff) | |
| download | luaotfload-90f398e1c9d2896b2d30d0b66f9c8a88255511a8.tar.gz | |
Merge pull request #274 from phi-gamma/master
pull in current state of affairs
Diffstat (limited to 'src/fontloader/misc/fontloader-l-math.lua')
| -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 |