X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.basicexpression%2Fsrc%2Fexpression.sablecc3;h=eba68df60ac77d384c4d6f6059253a5cc8ba9487;hp=c9d6bca7f1789cae6f54c558da796afe2a9f0c95;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.basicexpression/src/expression.sablecc3 b/bundles/org.simantics.basicexpression/src/expression.sablecc3
index c9d6bca7f..eba68df60 100644
--- a/bundles/org.simantics.basicexpression/src/expression.sablecc3
+++ b/bundles/org.simantics.basicexpression/src/expression.sablecc3
@@ -1,88 +1,88 @@
-Package org.simantics.basicexpression;
-
-Helpers
-  letter = [[['A'..'Z'] + ['a'..'z']] + '_'];
-  digit = ['0'..'9'];
-  cr = 13;
-  lf = 10;
-  not_cr_lf = [[32..255] - [cr + lf]];
-  
-  harmless_char = [[32..255] - [''' + ['"' + '\']]];
-
-  sq_str_char = harmless_char | '"';
-  dq_str_char = harmless_char | ''';
-
-  sq_str_char_sequence = sq_str_char+;
-  dq_str_char_sequence = dq_str_char+;
-
-  single_quote_string = ''' sq_str_char_sequence? ''';
-  double_quote_string = '"' dq_str_char_sequence? '"';
- 
-Tokens
-  less_than = '<';
-  greater_than = '>';
-  equal = '=';
-
-  plus = '+';
-  minus = '-';
-  mult = '*';
-  div = '/';
-  ampersand = '&';
-
-  comma = ',';
-  colon = ':';
-  
-  l_par = '(';
-  r_par = ')';
-
-  variable = letter (letter | digit)*;
-  func = letter (letter | digit)* '(';
-  cell = '_'? letter+ digit+;
-  rvi = ('.')* ('/' | '#') ('/' | '#' | '.' | letter | digit | '_')*;
-  number = digit+ '.'* digit*;
-  string = single_quote_string | double_quote_string;  
-
-  new_line = cr | lf | cr lf;
-
-  blank = ' '*;
-
-Ignored Tokens
-  blank;
-
-Productions
-
-  expression =
-    {mult} multiplicative |
-    {plus} [left]:expression plus [right]:multiplicative |
-	{minus} expression minus multiplicative;
-
-  multiplicative =
-    {unary} unary |
-	{mult} [left]:multiplicative mult [right]:unary |
-	{div} [left]:multiplicative div [right]:unary;
-
-  unary =
-	{primary} primary |
-	{unaryplus} plus unary |
-	{unaryminus} minus unary;
-
-  arg_list = 
-    {single} expression |
-    {sequence} arg_list comma expression;
-
-  primary = 	
-	{value} value |
-	{variable} variable |
-    {function} func arg_list? r_par;
-	
-  range =
-    {single} cell |
-    {multi} [left]:cell colon [right]:cell;
-	
-  value =
-    {rvi} rvi |
-    {string} string |
-    {constant} number |
-    {range} range |
-    {address} ampersand range |
-    {expr} l_par expression r_par;
+Package org.simantics.basicexpression;
+
+Helpers
+  letter = [[['A'..'Z'] + ['a'..'z']] + '_'];
+  digit = ['0'..'9'];
+  cr = 13;
+  lf = 10;
+  not_cr_lf = [[32..255] - [cr + lf]];
+  
+  harmless_char = [[32..255] - [''' + ['"' + '\']]];
+
+  sq_str_char = harmless_char | '"';
+  dq_str_char = harmless_char | ''';
+
+  sq_str_char_sequence = sq_str_char+;
+  dq_str_char_sequence = dq_str_char+;
+
+  single_quote_string = ''' sq_str_char_sequence? ''';
+  double_quote_string = '"' dq_str_char_sequence? '"';
+ 
+Tokens
+  less_than = '<';
+  greater_than = '>';
+  equal = '=';
+
+  plus = '+';
+  minus = '-';
+  mult = '*';
+  div = '/';
+  ampersand = '&';
+
+  comma = ',';
+  colon = ':';
+  
+  l_par = '(';
+  r_par = ')';
+
+  variable = letter (letter | digit)*;
+  func = letter (letter | digit)* '(';
+  cell = '_'? letter+ digit+;
+  rvi = ('.')* ('/' | '#') ('/' | '#' | '.' | letter | digit | '_')*;
+  number = digit+ '.'* digit*;
+  string = single_quote_string | double_quote_string;  
+
+  new_line = cr | lf | cr lf;
+
+  blank = ' '*;
+
+Ignored Tokens
+  blank;
+
+Productions
+
+  expression =
+    {mult} multiplicative |
+    {plus} [left]:expression plus [right]:multiplicative |
+	{minus} expression minus multiplicative;
+
+  multiplicative =
+    {unary} unary |
+	{mult} [left]:multiplicative mult [right]:unary |
+	{div} [left]:multiplicative div [right]:unary;
+
+  unary =
+	{primary} primary |
+	{unaryplus} plus unary |
+	{unaryminus} minus unary;
+
+  arg_list = 
+    {single} expression |
+    {sequence} arg_list comma expression;
+
+  primary = 	
+	{value} value |
+	{variable} variable |
+    {function} func arg_list? r_par;
+	
+  range =
+    {single} cell |
+    {multi} [left]:cell colon [right]:cell;
+	
+  value =
+    {rvi} rvi |
+    {string} string |
+    {constant} number |
+    {range} range |
+    {address} ampersand range |
+    {expr} l_par expression r_par;