Index: tools/nixysa/third_party/ply-3.1/test/lex_state_noerror.py |
=================================================================== |
--- tools/nixysa/third_party/ply-3.1/test/lex_state_noerror.py (revision 0) |
+++ tools/nixysa/third_party/ply-3.1/test/lex_state_noerror.py (revision 0) |
@@ -0,0 +1,39 @@ |
+# lex_state_noerror.py |
+# |
+# Declaration of a state for which no rules are defined |
+ |
+import sys |
+if ".." not in sys.path: sys.path.insert(0,"..") |
+ |
+import ply.lex as lex |
+ |
+tokens = [ |
+ "PLUS", |
+ "MINUS", |
+ "NUMBER", |
+ ] |
+ |
+states = (('comment', 'exclusive'),) |
+ |
+t_PLUS = r'\+' |
+t_MINUS = r'-' |
+t_NUMBER = r'\d+' |
+ |
+# Comments |
+def t_comment(t): |
+ r'/\*' |
+ t.lexer.begin('comment') |
+ print("Entering comment state") |
+ |
+def t_comment_body_part(t): |
+ r'(.|\n)*\*/' |
+ print("comment body %s" % t) |
+ t.lexer.begin('INITIAL') |
+ |
+def t_error(t): |
+ pass |
+ |
+ |
+lex.lex() |
+ |
+ |
Property changes on: tools/nixysa/third_party/ply-3.1/test/lex_state_noerror.py |
___________________________________________________________________ |
Added: svn:eol-style |
+ LF |