diff options
Diffstat (limited to 'Util/VS2010')
| -rw-r--r-- | Util/VS2010/Dafny/DafnyLanguageService/Grammar.cs | 7 | ||||
| -rw-r--r-- | Util/VS2010/DafnyExtension/DafnyExtension/TokenTagger.cs | 1 |
2 files changed, 5 insertions, 3 deletions
diff --git a/Util/VS2010/Dafny/DafnyLanguageService/Grammar.cs b/Util/VS2010/Dafny/DafnyLanguageService/Grammar.cs index 80082ec9..3302d368 100644 --- a/Util/VS2010/Dafny/DafnyLanguageService/Grammar.cs +++ b/Util/VS2010/Dafny/DafnyLanguageService/Grammar.cs @@ -22,7 +22,7 @@ namespace Demo "call", "if", "then", "else", "while", "invariant",
"break", "label", "return", "foreach", "havoc", "print", "use",
"returns", "requires", "ensures", "modifies", "reads", "decreases",
- "int", "bool", "false", "true", "null",
+ "bool", "nat", "int", "false", "true", "null",
"function", "free",
"in", "forall", "exists",
"seq", "set", "array", "array2", "array3",
@@ -317,8 +317,9 @@ namespace Demo | "modifies"
| "reads"
| "decreases"
- | "int"
| "bool"
+ | "nat"
+ | "int"
| "false"
| "true"
| "null"
@@ -381,7 +382,7 @@ namespace Demo ;
typeDecl.Rule
- = (ToTerm("int") | "bool" | ident | "seq" | "set" | "array") + (("<" + MakePlusRule(typeDecl, ToTerm(","), typeDecl) + ">") | Empty)
+ = (ToTerm("int") | "nat" | "bool" | ident | "seq" | "set" | "array") + (("<" + MakePlusRule(typeDecl, ToTerm(","), typeDecl) + ">") | Empty)
| ToTerm("token") + "<" + (typeDecl + ".") + ident + ">"
;
diff --git a/Util/VS2010/DafnyExtension/DafnyExtension/TokenTagger.cs b/Util/VS2010/DafnyExtension/DafnyExtension/TokenTagger.cs index 30e44a90..c37ea13c 100644 --- a/Util/VS2010/DafnyExtension/DafnyExtension/TokenTagger.cs +++ b/Util/VS2010/DafnyExtension/DafnyExtension/TokenTagger.cs @@ -267,6 +267,7 @@ namespace DafnyLanguage case "method":
case "modifies":
case "module":
+ case "nat":
case "new":
case "null":
case "object":
|