more working examples

Bluenaxela · Dec 18, 2018 · 4d8b9b5 · 4d8b9b5
1 parent cb74779
commit 4d8b9b5
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Showing 2 changed files with 19 additions and 5 deletions.
diff --git a/b/b.g4 b/b/b.g4
@@ -58,6 +58,11 @@ statement
    | gotostmt
    | returnstmt
    | expressionstmt
+   | nullstmt
+   ;
+
+nullstmt
+   : ';'
    ;
 
 expressionstmt
@@ -104,7 +109,6 @@ rvalue
    : expression
    | comparison
    | ternary
-   | functioninvocation
    | assignment
    ;
 
@@ -116,10 +120,6 @@ comparison
    : expression binary rvalue
    ;
 
-functioninvocation
-   : expression '(' (rvalue (',' rvalue)*)? ')'
-   ;
-
 assignment
    : name assign rvalue
    ;
@@ -132,6 +132,15 @@ expression
    | (name incdec)
    | (unary rvalue)
    | ('&' name)
+   | functioninvocation
+   ;
+
+functioninvocation
+   : name '(' functionparameters? ')'
+   ;
+
+functionparameters
+   : rvalue (',' rvalue)*
    ;
 
 assign
@@ -203,6 +212,11 @@ STRING2
    ;
 
 
+BLOCKCOMMENT
+   : '/*' .*? '*/' -> skip
+   ;
+
+
 WS
    : [ \t\r\n] -> skip
    ;
diff --git a/b/example7.b → b/examples/example7.b b/b/example7.b → b/examples/example7.b