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import sys,os,re,glob
SRCDIR=sys.argv[1]
HEAD=open(sys.argv[2],"w")
TAIL=open(sys.argv[3],"w")
#rm -f $HEAD $TAIL
TAIL.write("#if HAVE_GNUC_ATTRIBUTE\n")
InputFiles=sys.argv[4:]
Names=[]
for Input in InputFiles:
buffer=open(Input,"r").read()
Names.extend(re.findall(r'\n(Fc[^ ]*) *\(',buffer))
def SearchCFiles(Name):
Files=glob.glob(os.path.join(SRCDIR,"*.c") )
for File in Files:
buffer=open(File,"r").read()
res = re.findall(r'\n%s[ \(].*'%Name,buffer)
if res:
File=re.sub(r'^.*[\\/]','',File)
return "__"+re.sub(r'\.c','__',File)
for Name in Names:
if Name=="FcCacheDir" or Name=="FcCacheSubdir":
continue
alias="IA__"+Name
HEAD.write("extern __typeof (%s) %s;\n"%(Name,alias))
HEAD.write("#define %s %s\n"%(Name,alias))
TAIL.write("#ifdef "+SearchCFiles(Name)+"\n")
TAIL.write("#undef %s\n"%Name)
TAIL.write("extern __typeof (%s) %s;\n"%(Name,Name))
TAIL.write("#endif\n")
TAIL.write("#endif\n")
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