--- a/pyrect/regexp/analyzer.py	Sun Nov 07 14:28:39 2010 +0900
+++ b/pyrect/regexp/analyzer.py	Mon Nov 08 02:19:18 2010 +0900
@@ -23,7 +23,7 @@
     (inf, 6, ['123', '456'])
     >>> an.analyze(prs.parse('((12)+|3)|456'))
     (inf, 1, [])
-    >>> an.analyze(prs.parse('(plus)?(qmark)?'))
+    >>> an.analyze(prs.parse('^(plus)?(qmark)?'))
     (9, 0, [])
     >>> an.analyze(prs.parse('\*+ \[\['))
     (inf, 4, ['* [['])

--- a/pyrect/regexp/ast.py	Sun Nov 07 14:28:39 2010 +0900
+++ b/pyrect/regexp/ast.py	Mon Nov 08 02:19:18 2010 +0900
@@ -123,9 +123,6 @@
 class InputNode(Node):
     __metaclass__ = Singleton
 
-    def __add__(self, other):
-        return FixedString(self, other)
-
     def __hash__(self):
         return id(self.__str__())
 
@@ -165,14 +162,6 @@
     def __init__(self, char):
         Character.__init__(self, char)
 
-class FixedString(InputNode):
-    def __init__(self, char):
-        self.string = list()
-
-    def appfront(self, input_):
-        self.string.insert(0, input_)
-        return self
-
 """
 Anchor, is Special-Input rules to match specify text position.
 BegLine, EndLine,

--- a/pyrect/translator/grep_translator.py	Sun Nov 07 14:28:39 2010 +0900
+++ b/pyrect/translator/grep_translator.py	Mon Nov 08 02:19:18 2010 +0900
@@ -108,15 +108,9 @@
 
         self.emit('static UCHAR key[] = "%s";' % key)
 
-        skip = [str(l)] * 256
-        for i in range(l - 1):
-            skip[ord(key[i])] = str(l-1-i)
-
-        self.emiti(   "static const UCHAR skip[256] = {")
-        for i in range(8):
-            i = i * 32
-            self.emit(",".join(skip[i:i+32]) + ",")
-        self.emitd(   "};")
+        skip = dict()
+        for i in range(l-1):
+            skip[key[i]] = l-1-i
 
         self.emit("UCHARP tmp1, *tmp2;",  2)
         self.emit("int i; buf += %d;" % (l-1))
@@ -127,7 +121,12 @@
         self.emit(       "if (tmp1 == key) goto next;")
         self.emitd(    "}")
         self.emitd(  "}")
-        self.emit(   "buf += skip[*buf];")
+        self.emiti(  "switch(*buf) {")
+        for k, v in skip.iteritems():
+            self.emiti(  "case %d: /* %s */" % (ord(k), Character.ascii(k)))
+            self.emit(     "buf += %d; break;" % v), self.dedent()
+        self.emiti("default: buf += %d;" % l), self.dedent()
+        self.emitd(  "}")
         self.emitd("}")
         self.emit( "return;")
         self.emit( "next:")