filespec.git/src/ragel, branch redesign

wip

2018-02-23T10:54:43Z

ragel.rl: mark anything as error

2018-02-23T10:53:53Z

The word label is mainly meant to define printable and conceated characters. In print_mark we use it to print tail in case we hit the valid* kleene star expression. Otherwise we will just show '^' mark on whatever byte we failed on. This allows to catch semantical failures such as having newlines at wrong place etc..

ragel.rl: better error matching

2018-02-23T10:53:53Z

Combine tail action into mark. Tokenize on 'space ' or on punctuation. Treat single printable or valid* as word.

ragel.rl: Add some asserts to confirm input

2017-05-07T14:05:31Z

Just some hardening: p should always be equal or behind pe.

ragel.rl: Make search_err read "p" before stop

2017-05-07T14:01:49Z

If we stop before reading the "p" false positive may be returned since "p" may be the start of new token. Thus case like `type: 3u8[4] str;` would fail to mark the real error since '3' is not read. Thus start marking from the last valid token that is ':'.

work in progress

2017-05-01T19:58:22Z

Initial commit

2017-04-13T11:49:46Z