dependency.lua@b2df1b3f2c83 (annotated)
dependency.lua
Sun, 13 Sep 2009 22:22:47 +0300
- author
- Tuomo Valkonen <tuomov@iki.fi>
- date
- Sun, 13 Sep 2009 22:22:47 +0300
- changeset 3
- b2df1b3f2c83
- child 7
- 038275cd92ed
- permissions
- -rw-r--r--
Improvements
| 3 | 1 | |
| 2 | module("dependency", package.seeall) | |
| 3 | ||
| 4 | require('lfs') | |
| 5 | ||
| 6 | function simple_update_check(tgt, srcs) | |
| 7 | local a=lfs.attributes(tgt) | |
| 8 | if not a then | |
| 9 | return true | |
| 10 | end | |
| 11 | for _, src in ipairs(srcs) do | |
| 12 | local b=lfs.attributes(src) | |
| 13 | if not b or b.modification > a.modification then | |
| 14 | return true | |
| 15 | end | |
| 16 | end | |
| 17 | return false | |
| 18 | end |
