--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/srcanamdw/codescanner/scripts/CommonFunctions.py Thu Feb 18 12:29:02 2010 +0530
@@ -0,0 +1,95 @@
+# #################################################################
+# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+# * Neither the name of Nokia Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.#
+#
+# CommonFunctions.py
+#
+# Some commonly used functions.
+#
+# #################################################################
+
+KReStringLeavingLine = "(\w*[a-z]\w*L(C*|D|P))\s*\(|ELeave|User::Leave|tream\s+<<|tream\s+>>"
+
+KReLeavingLine = re.compile(KReStringLeavingLine, re.VERBOSE)
+
+def isNonAlpha(char):
+ if (char >= 'A'):
+ if (char <= 'Z'):
+ return 0
+ if (char >= 'a'):
+ if (char <= 'z'):
+ return 0
+ if (char >= '0'):
+ if (char <= '9'):
+ return 0
+ return 1
+
+def TrimVariableName(var):
+ while (len(var) > 0) and (isNonAlpha(var[0])):
+ var = var[1:len(var)]
+ while (len(var) > 0) and (isNonAlpha(var[len(var)-1])):
+ var = var[0:len(var)-1]
+
+ if (len(var) > 0):
+ spaceIndex = var.find(" ")
+ if (spaceIndex <> -1):
+ cutVar = var[spaceIndex:]
+ return TrimVariableName(cutVar)
+ return var
+
+def GetBracketDepth(lines, currentline):
+ i = scanner.iCurrentMethodStart
+ bracketdepth = 0
+ while (i < currentline):
+ thisline = lines[i]
+ commentBegin = thisline.find("//")
+ if (commentBegin != -1):
+ thisline = thisline[:commentBegin]
+ bracketdepth += thisline.count("{")
+ bracketdepth -= thisline.count("}")
+ i = i + 1
+
+ return bracketdepth
+
+varDeclaration = re.compile("""
+ \s* # whitespace
+ ([A-Z]\w*) # variable type
+ \s* # whitespace
+ (<.*>)? # optional class in angle brackets
+ \s*[\*&\s]\s* # optional "*" or "&" plus at least one whitespace char
+ (\w+) # variable name
+ \s* # whitespace
+ [;\(=] # ";" or "(" or "="
+ """, re.VERBOSE)
+
+def GetLocalVariableType(lines, currentline, varname):
+ # skip non-local object
+ if (len(varname) > 2):
+ if (varname[0] == 'i'):
+ return ""
+
+ # lookup type of local variable or function parameter
+ if (scanner.iCurrentMethodStart <> -1):
+ i = scanner.iCurrentMethodStart
+ while (i < currentline):
+ line = lines[i]
+ if (line.find(varname) <> -1):
+ # look up variable declaration
+ m = varDeclaration.search(line)
+ if m:
+ # return variable type
+ return m.group(1)
+ i = i + 1
+ return ""