133 lines
3.5 KiB
Python
133 lines
3.5 KiB
Python
# Scan Sound.h header file, generate sndgen.py and Sound.py files.
|
|
# Then import sndsupport (which execs sndgen.py) to generate Sndmodule.c.
|
|
# (Should learn how to tell the compiler to compile it as well.)
|
|
|
|
import sys
|
|
import os
|
|
from bgenlocations import TOOLBOXDIR, BGENDIR
|
|
sys.path.append(BGENDIR)
|
|
|
|
from scantools import Scanner
|
|
|
|
def main():
|
|
input = "Sound.h"
|
|
output = "sndgen.py"
|
|
defsoutput = TOOLBOXDIR + "Sound.py"
|
|
scanner = SoundScanner(input, output, defsoutput)
|
|
scanner.scan()
|
|
scanner.close()
|
|
print "=== Testing definitions output code ==="
|
|
execfile(defsoutput, {}, {})
|
|
print "=== Done scanning and generating, now doing 'import sndsupport' ==="
|
|
import sndsupport
|
|
print "=== Done. It's up to you to compile Sndmodule.c ==="
|
|
|
|
class SoundScanner(Scanner):
|
|
|
|
def destination(self, type, name, arglist):
|
|
classname = "SndFunction"
|
|
listname = "functions"
|
|
if arglist:
|
|
t, n, m = arglist[0]
|
|
if t == "SndChannelPtr" and m == "InMode":
|
|
classname = "SndMethod"
|
|
listname = "sndmethods"
|
|
return classname, listname
|
|
|
|
def writeinitialdefs(self):
|
|
self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
|
|
|
|
def makeblacklistnames(self):
|
|
return [
|
|
'SndDisposeChannel', # automatic on deallocation
|
|
'SndAddModifier', # for internal use only
|
|
'SndPlayDoubleBuffer', # very low level routine
|
|
# Missing from libraries (UH332)
|
|
'SoundManagerSetInfo',
|
|
'SoundManagerGetInfo',
|
|
# Constants with funny definitions
|
|
'rate48khz',
|
|
'rate44khz',
|
|
'kInvalidSource',
|
|
|
|
]
|
|
|
|
def makegreylist(self):
|
|
return [
|
|
('#if !TARGET_API_MAC_CARBON', [
|
|
'MACEVersion',
|
|
'SPBRecordToFile',
|
|
'Exp1to6',
|
|
'Comp6to1',
|
|
'Exp1to3',
|
|
'Comp3to1',
|
|
'SndControl',
|
|
'SndStopFilePlay',
|
|
'SndStartFilePlay',
|
|
'SndPauseFilePlay',
|
|
'SndRecordToFile',
|
|
])]
|
|
|
|
def makeblacklisttypes(self):
|
|
return [
|
|
"GetSoundVol",
|
|
"SetSoundVol",
|
|
"UnsignedFixed",
|
|
# Don't have the time to dig into this...
|
|
"Component",
|
|
"ComponentInstance",
|
|
"SoundComponentDataPtr",
|
|
"SoundComponentData",
|
|
"SoundComponentData_ptr",
|
|
"SoundConverter",
|
|
]
|
|
|
|
def makerepairinstructions(self):
|
|
return [
|
|
([("Str255", "*", "InMode")],
|
|
[("*", "*", "OutMode")]),
|
|
|
|
([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
|
|
[("InBuffer", "*", "*")]),
|
|
|
|
([("void", "*", "OutMode"), ("long", "*", "InMode"),
|
|
("long", "*", "OutMode")],
|
|
[("VarVarOutBuffer", "*", "InOutMode")]),
|
|
|
|
([("SCStatusPtr", "*", "InMode")],
|
|
[("SCStatus", "*", "OutMode")]),
|
|
|
|
([("SMStatusPtr", "*", "InMode")],
|
|
[("SMStatus", "*", "OutMode")]),
|
|
|
|
([("CompressionInfoPtr", "*", "InMode")],
|
|
[("CompressionInfo", "*", "OutMode")]),
|
|
|
|
# For SndPlay's SndListHandle argument
|
|
([("Handle", "sndHdl", "InMode")],
|
|
[("SndListHandle", "*", "*")]),
|
|
|
|
# For SndStartFilePlay
|
|
([("long", "bufferSize", "InMode"), ("void", "theBuffer", "OutMode")],
|
|
[("*", "*", "*"), ("FakeType('0')", "*", "InMode")]),
|
|
|
|
# For Comp3to1 etc.
|
|
([("void_ptr", "inBuffer", "InMode"),
|
|
("void", "outBuffer", "OutMode"),
|
|
("unsigned_long", "cnt", "InMode")],
|
|
[("InOutBuffer", "buffer", "InOutMode")]),
|
|
|
|
# Ditto
|
|
## ([("void_ptr", "inState", "InMode"), ("void", "outState", "OutMode")],
|
|
## [("InOutBuf128", "state", "InOutMode")]),
|
|
([("StateBlockPtr", "inState", "InMode"), ("StateBlockPtr", "outState", "InMode")],
|
|
[("StateBlock", "state", "InOutMode")]),
|
|
|
|
# Catch-all for the last couple of void pointers
|
|
([("void", "*", "OutMode")],
|
|
[("void_ptr", "*", "InMode")]),
|
|
]
|
|
|
|
if __name__ == "__main__":
|
|
main()
|