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Compiled Token::Match patterns: extended match patterns and refactored the script a little

This commit is contained in:
Daniel Marjamäki 2012-12-02 13:39:59 +01:00
parent d630d34b62
commit ef5eece286
1 changed files with 15 additions and 7 deletions
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22
tools/matchcompiler.py
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@ -91,6 +91,16 @@ def compilePattern(pattern, nr):
return ret
def findMatchPattern(line):
res = re.search(r'Token::s?i?m?p?l?e?Match[(]([^(,]+)\s*,\s*"([^"]+)"[)]', line)
if res == None:
res = re.search(r'Token::s?i?m?p?l?e?Match[(]([^(,(]+[(][^()]*[)])\s*,\s*"([^"]+)"[)]', line)
if res == None:
res = re.search(r'Token::s?i?m?p?l?e?Match[(]([^(,(]+[(][^()]*[)][^(,(]+[(][^()]*[)])\s*,\s*"([^"]+)"[)]', line)
if res == None:
res = re.search(r'Token::s?i?m?p?l?e?Match[(]([^(,(]+[(][^()]*[)][^(,(]+[(][^()]*[)][^(,(]+[(][^()]*[)])\s*,\s*"([^"]+)"[)]', line)
return res
def convertFile(srcname, destname):
fin = open(srcname, "rt")
srclines = fin.readlines()
@ -104,17 +114,15 @@ def convertFile(srcname, destname):
patternNumber = 1
for line in srclines:
res = re.search(r'Token::Match[(]([^(,]+),\s*"([^"]+)"[)]', line)
if res == None:
res = re.search(r'Token::simpleMatch[(]([^(,]+),\s*"([^"]+)"[)]', line)
if res == None: # or patternNumber > 68:
code = code + line
else:
res = findMatchPattern(line)
while res != None:
g0 = res.group(0)
pos1 = line.find(g0)
code = code + line[:pos1]+'match'+str(patternNumber)+'('+res.group(1)+')'+line[pos1+len(g0):]
line = line[:pos1]+'match'+str(patternNumber)+'('+res.group(1)+')'+line[pos1+len(g0):]
matchfunctions = matchfunctions + compilePattern(res.group(2), patternNumber)
patternNumber = patternNumber + 1
res = findMatchPattern(line)
code = code + line
fout = open(destname, 'wt')
fout.write(matchfunctions+code)