124 lines
3.0 KiB
Python
124 lines
3.0 KiB
Python
import re
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import sys
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import pprint
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import StringIO
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import os
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cvar_def_re = re.compile(r'^cvar_t\s+(\w+)\s*=\s*\{\s*("[^"]*")\s*,\s*("[^"]*")(\s*,\s*(\w+)(\s*,\s*(\w+))?)?\s*\}\s*;(\s*//\s*(.*))?\n')
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cvar_reg_re = re.compile(r'Cvar_RegisterVariable\s*\(\s*&\s*(\w+)\s*\)\s*;\s*')
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cvar_val_re = re.compile(r'(\w+)\s*\.\s*(name|string|value)')
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cvar_set_re = re.compile(r'(Cvar_Set|Cvar_SetValue)\s*\(\s*"(\w+)"\s*,\s*')
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class cvar:
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def __init__(self, cv_def):
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(self.c_name,
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self.name,
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self.default,
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self.arch,
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self.serv,
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self.desc) = cv_def
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if self.arch==None or self.arch=='false' or self.arch=='0':
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self.arch = 0
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elif self.arch=='true' or self.arch=='1':
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self.arch = 1
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if self.serv==None or self.serv=='false' or self.serv=='0':
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self.serv = 0
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elif self.serv=='true' or self.serv=='1':
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self.serv = 1
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if self.desc==None:
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self.desc='None'
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def __repr__(self):
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return 'cvar(('+`self.c_name`+','+\
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`self.name`+','+\
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`self.default`+','+\
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`self.arch`+','+\
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`self.serv`+','+\
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`self.desc`+')'
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def __str__(self):
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return self.__repr__()
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def get(self):
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str=StringIO.StringIO()
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str.write(self.c_name)
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str.write(' = Cvar_Get(')
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str.write(self.name)
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str.write(', ')
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str.write(self.default)
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str.write(', ')
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if self.arch and self.serv:
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str.write('CVAR_ARCHIVE|CVAR_SERVERINFO')
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elif self.arch:
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str.write('CVAR_ARCHIVE')
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elif self.serv:
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str.write('CVAR_SERVERINFO')
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else:
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str.write('CVAR_NONE')
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str.write(', "')
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str.write(self.desc)
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str.write('");')
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return str.getvalue()
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cvar_dict = {}
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files = {}
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def get_cvar_defs(fname):
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fi=open(fname,'rt')
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f=files[fname]=fi.readlines()
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for i in range(len(f)):
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cv=cvar_def_re.match(f[i])
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if cv!=None:
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cv=cv.groups()
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cv_def=cvar(cv[:3]+(cv[4],)+(cv[6],)+(cv[8],))
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if cvar_dict.has_key(cv_def.c_name):
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x=cvar_dict[cv_def.c_name]
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cv_def.arch = cv_def.arch or x.arch
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cv_def.serv = cv_def.serv or x.serv
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if cv_def.desc=='None':
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cv_def.desc=x.desc
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if `cv_def`!=`x`:
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print 'old: '+`cvar_dict[cv_def.c_name]`
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print 'new: '+`cv_def`
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cvar_dict[cv_def.c_name]=cv_def
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f[i]='cvar_t\t*'+cv_def.c_name+';'
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fi.close()
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for f in sys.argv[1:]:
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get_cvar_defs(f)
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for file in files.items():
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fname,f=file
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print fname
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for i in range(len(f)):
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reg=cvar_reg_re.search(f[i])
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while reg:
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cv=reg.groups(1)[0]
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s,e=reg.start(0),reg.end(0)
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try:
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f[i]=f[i][:s]+cvar_dict[cv].get()+f[i][e:]
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reg=cvar_reg_re.search(f[i])
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except KeyError:
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reg=None
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if f[i][-1]!='\n':
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f[i]=f[i]+'\n'
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val=cvar_val_re.search(f[i])
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while val:
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cv,field=val.group(1,2)
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s,e=val.start(0),val.end(0)
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if cvar_dict.has_key(cv):
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f[i]=f[i][:s]+cv+'->'+field+f[i][e:]
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val=cvar_val_re.search(f[i],e)
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else:
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val=None
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set=cvar_set_re.search(f[i])
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while set:
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func,cv=set.group(1,2)
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s,e=set.start(0),set.end(0)
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if cvar_dict.has_key(cv):
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f[i]=f[i][:s]+func+'('+cv+', '+f[i][e:]
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set=cvar_val_re.search(f[i],e)
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else:
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set=None
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os.rename(fname,fname+'.bak')
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fi=open(fname,'wt')
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fi.writelines(f)
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fi.close()
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