cpython/Mac/Modules/scrap/scrapscan.py

73 lines
1.7 KiB
Python

# Scan an Apple header file, generating a Python file of generator calls.
#
# Note that the scrap-manager include file is so weird that this
# generates a boilerplate to be edited by hand.
import sys
import os
if os.sep == ':':
BGENDIR=os.path.join(sys.prefix, ':Tools:bgen:bgen')
else:
BGENDIR="../../../Tools/bgen/bgen"
sys.path.append(BGENDIR)
from scantools import Scanner
from bgenlocations import TOOLBOXDIR
LONG = "Scrap"
SHORT = "scrap"
def main():
input = "Scrap.h"
output = SHORT + "gen.py"
defsoutput = "@Scrap.py"
scanner = MyScanner(input, output, defsoutput)
scanner.scan()
scanner.close()
print "=== Done scanning and generating, now importing the generated code... ==="
exec "import " + SHORT + "support"
print "=== Done. It's up to you to compile it now! ==="
class MyScanner(Scanner):
def destination(self, type, name, arglist):
classname = "Function"
listname = "functions"
if arglist:
t, n, m = arglist[0]
if t == 'ScrapRef' and m == "InMode":
classname = "Method"
listname = "methods"
return classname, listname
def makeblacklistnames(self):
return [
"GetScrapFlavorInfoList",
]
def makegreylist(self):
return [
('#if !TARGET_API_MAC_CARBON', [
'InfoScrap',
'GetScrap',
'ZeroScrap',
'PutScrap',
]),
('#if TARGET_API_MAC_CARBON', [
'CallInScrapPromises',
'ClearCurrentScrap',
])]
def makeblacklisttypes(self):
return [
'ScrapPromiseKeeperUPP',
]
def makerepairinstructions(self):
return [
([('void', '*', 'OutMode')], [('putscrapbuffer', '*', 'InMode')]),
([('void_ptr', '*', 'InMode')], [('putscrapbuffer', '*', 'InMode')]),
]
if __name__ == "__main__":
main()