# HG changeset patch
# User Mike Pavone <pavone@retrodev.com>
# Date 1388998099 28800
# Node ID ae5188be523e7ebaec59f6ba49f5dd2cf8e51eb8
# Parent  5b830147c1cd2a951e80ceebaed7a709e5bf82da
Improve compatibility of new parser with the old one

diff -r 5b830147c1cd -r ae5188be523e modules/parser.tp
--- a/modules/parser.tp	Sun Jan 05 23:07:26 2014 -0800
+++ b/modules/parser.tp	Mon Jan 06 00:48:19 2014 -0800
@@ -701,7 +701,6 @@
 			if: (Suffix from: 0 withLength: 1) = "u" {
 				signed <- false
 			}
-			print: (Suffix from: 1) . "\n"
 			litbits <- (Suffix from: 1) int32
 		}
 		#{
@@ -784,8 +783,11 @@
 
 	funcall <- match: hws . Initial . Parts where: {
 		Initial <- match: namepart
-		Parts <- onePlus: argpart
+		Parts <- zeroPlus: argpart
 	} yield: {
+		if: (Parts length) = 0 {
+			Parts <- []
+		}
 		Initial | Parts foldr: #{
 			name <- ""
 			args <- []
@@ -902,8 +904,22 @@
 		Expr
 	}
 
+	opsym <- match: Name where: {
+		Name <- matchOne: ["&&" "||" "<=" ">=" "<" ">" "=" "!=" "=" "-" "." "*" "/" "%" "|"]
+	} yield: {
+		#{
+			name <- Name
+			string <- {
+				name
+			}
+		}
+	}
+
 	assignment <- match: ws . Symbol . hws . "<-" . Expr where: {
-		Symbol <- match: symexpr
+		Symbol <- matchOne: [
+			symexpr
+			opsym
+		]
 		Expr <- match: expr
 	} yield: {
 		#{
@@ -916,8 +932,16 @@
 	}
 
 	object <- match: "#{" . ws . Messages . "}" where: {
-		Messages <- zeroPlus: assignment
+		Messages <- zeroPlus: (match: ws . El where: {
+			El <- matchOne: [
+				assignment
+				funcall
+			]
+		} yield: { El })
 	} yield: {
+		if: (Messages length) = 0 {
+			Messages <- []
+		}
 		#{
 			messages <- Messages
 			string <- {