My tries have with re have not yielded results::
{
strToFind = 'for*;*'
## Converting int to string, i.e. line no. to string
lineNoClone = lineno
pattern = "printf(\"" + str( lineNoClone) + "\"),"
regObj = re.compile( strToFind)
m = regObj.search( l)
if ( m != None ) :
subStrPattern1_hasInitialization = "\1"
#m.group(1)
subStrPattern2_hasRestTillEnd = "\2"
#m.group(2)
strToReplace = "for(" + pattern +
subStrPattern1_hasInitialization + ";" + subStrPattern2_hasRestTillEnd
fNew.write( regObj.sub( strToFind, strToReplace ) )
else:
fNew.write( l)
}
Here problem is , i am not getting backreferences using \1 and \2
The string : for( i =0; i < 10; i++)
is getting replace by: for *;* {
I don't believe this, they have given that \1 and \2 store
backreferences, then where r they??
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