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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2005-07-16 21:38:15 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2005-07-16 21:38:15 +0000 |
| commit | 6f82a78de7ac02ec5665f17248c4fe98bd4f5847 (patch) | |
| tree | ca0a74ce378b48c96847abecb141fda0affbb3bb /src/libexpr/nix.sdf | |
| parent | 6f91f02f757f069b939b09eed51ff95de850b2c9 (diff) | |
* Define paths using regexps, as is done in the Flex definition.
Diffstat (limited to 'src/libexpr/nix.sdf')
| -rw-r--r-- | src/libexpr/nix.sdf | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/libexpr/nix.sdf b/src/libexpr/nix.sdf index 1940b5afc..19e9bd1e9 100644 --- a/src/libexpr/nix.sdf +++ b/src/libexpr/nix.sdf @@ -93,7 +93,7 @@ exports module Nix-Lexicals exports - sorts Id Int Str Path PathComp Uri + sorts Id Int Str Path Uri lexical syntax [a-zA-Z\_][a-zA-Z0-9\_\']* -> Id "rec" | "let" | "if" | "then" | "else" | "assert" | "with" | "inherit" -> Id {reject} @@ -102,10 +102,7 @@ exports "\"" ~[\n\"]* "\"" -> Str - "." ("/" PathComp)+ -> Path - ".." ("/" PathComp)+ -> Path - ("/" PathComp)+ -> Path - [a-zA-Z0-9\.\_\-\+]+ -> PathComp + [a-zA-Z0-9\.\_\-\+]* ("/"[a-zA-Z0-9\.\_\-\+]+)+ -> Path [a-zA-Z] [a-zA-Z0-9\+\-\.]* ":" [a-zA-Z0-9\%\/\?\:\@\&\=\+\$\,\-\_\.\!\~\*\']* -> Uri |