1 #!/usr/bin/python 2 # -*- coding: utf-8 -*- 3 4 # 5 # Copyright 2011, The Android Open Source Project 6 # 7 # Licensed under the Apache License, Version 2.0 (the "License"); 8 # you may not use this file except in compliance with the License. 9 # You may obtain a copy of the License at 10 # 11 # http://www.apache.org/licenses/LICENSE-2.0 12 # 13 # Unless required by applicable law or agreed to in writing, software 14 # distributed under the License is distributed on an "AS IS" BASIS, 15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 # See the License for the specific language governing permissions and 17 # limitations under the License. 18 # 19 20 import os 21 import sys 22 23 def append_functions(functions, lines): 24 i = 0 25 for line in lines: 26 if line.find("API_ENTRY(") >= 0: # a function prototype 27 returnType = line[0: line.find(" API_ENTRY(")] 28 functionName = line[line.find("(") + 1: line.find(")")] #extract GL function name 29 parameterList = line[line.find(")(") + 2: line.find(") {")] 30 31 functions.append(functionName) 32 #print functionName 33 continue 34 35 parameters = parameterList.split(',') 36 paramIndex = 0 37 if line.find("*") >= 0: 38 print "// FIXME: this function has pointers, it should be hand written" 39 externs.append("%s Tracing_%s(%s);" % (returnType, functionName, parameterList)) 40 print "%s Tracing_%s(%s)\n{" % (returnType, functionName, parameterList) 41 42 if parameterList == "void": 43 parameters = [] 44 45 arguments = "" 46 47 for parameter in parameters: 48 parameter = parameter.replace("const", "") 49 parameter = parameter.strip() 50 paramType = parameter.split(' ')[0] 51 paramName = parameter.split(' ')[1] 52 53 paramIndex += 1 54 55 return functions 56 57 58 59 if __name__ == "__main__": 60 definedFunctions = [] 61 lines = open("gl2_api_annotated.in").readlines() 62 definedFunctions = append_functions(definedFunctions, lines) 63 64 output = open("../debug.in", "w") 65 lines = open("../trace.in").readlines() 66 output.write("// the following functions are not defined in GLESv2_dbg\n") 67 for line in lines: 68 functionName = "" 69 if line.find("TRACE_GL(") >= 0: # a function prototype 70 functionName = line.split(',')[1].strip() 71 elif line.find("TRACE_GL_VOID(") >= 0: # a function prototype 72 functionName = line[line.find("(") + 1: line.find(",")] #extract GL function name 73 else: 74 continue 75 if functionName in definedFunctions: 76 #print functionName 77 continue 78 else: 79 output.write(line) 80 81
