webmcp
annotate framework/env/encode/concat_file_path.lua @ 3:795b764629ca
Version 1.0.3
Important bugfix related to internal forwards (Bug was introduced by the restriction of views with underscore prefix in Version 1.0.2)
Important bugfix related to internal forwards (Bug was introduced by the restriction of views with underscore prefix in Version 1.0.2)
| author | jbe |
|---|---|
| date | Thu Dec 10 12:00:00 2009 +0100 (2009-12-10) |
| parents | 9fdfb27f8e67 |
| children |
| rev | line source |
|---|---|
| jbe/bsw@0 | 1 --[[-- |
| jbe/bsw@0 | 2 path = -- string containing a (file) path |
| jbe/bsw@0 | 3 encode.concat_file_path( |
| jbe/bsw@0 | 4 element1, -- first part of the path |
| jbe/bsw@0 | 5 element2, -- second part of the path |
| jbe/bsw@0 | 6 ... -- more parts of the path |
| jbe/bsw@0 | 7 ) |
| jbe/bsw@0 | 8 |
| jbe/bsw@0 | 9 This function takes a variable amount of strings as arguments and returns a concatenation with slashes as seperators. Multiple slashes following each other directly are transformed into a single slash. |
| jbe/bsw@0 | 10 |
| jbe/bsw@0 | 11 --]]-- |
| jbe/bsw@0 | 12 |
| jbe/bsw@0 | 13 function encode.concat_file_path(...) |
| jbe/bsw@0 | 14 return ( |
| jbe/bsw@0 | 15 string.gsub( |
| jbe/bsw@0 | 16 table.concat({...}, "/"), "/+", "/" |
| jbe/bsw@0 | 17 ) |
| jbe/bsw@0 | 18 ) |
| jbe/bsw@0 | 19 end |