def GenerateFile(self, filenode, releases, options):
savename = GetOutFileName(filenode, GetOption('dstroot'))
unique_releases = filenode.GetUniqueReleases(releases)
if not unique_releases:
if os.path.isfile(savename):
print "Removing stale %s for this range." % filenode.GetName()
os.remove(os.path.realpath(savename))
return False
out = IDLOutFile(savename)
self.GenerateHead(out, filenode, releases, options)
self.GenerateBody(out, filenode, releases, options)
self.GenerateTail(out, filenode, releases, options)
return out.Close()
def GenerateFile(self, filenode, releases, options):
savename = GetOutFileName(filenode, GetOption('dstroot'))
my_min, my_max = filenode.GetMinMax(releases)
if my_min > releases[-1] or my_max < releases[0]:
if os.path.isfile(savename):
print "Removing stale %s for this range." % filenode.GetName()
os.remove(os.path.realpath(savename))
return False
out = IDLOutFile(savename)
self.GenerateHead(out, filenode, releases, options)
self.GenerateBody(out, filenode, releases, options)
self.GenerateTail(out, filenode, releases, options)
return out.Close()
def main(args):
filenames = ParseOptions(args)
ast = ParseFiles(filenames)
rpcgen = RPCGen()
files = ast.GetListOf('File')
outname = GetOption('out')
if outname == '':
outname = 'out.cc'
outfile = IDLOutFile(outname)
emitted = set()
for f in files:
if f.GetName() == 'pp_macros.idl':
GenerateDep(outfile, emitted, f, ast.releases)
for f in files:
GenerateDep(outfile, emitted, f, ast.releases)
out = ''
out += '#include "host/rpc.h"\n'
out += '#include "json/json.cpp"\n'
out += 'using namespace std;\n'
out += 'using namespace JSON;\n'
for declareOnly in [True, False]:
for f in files:
if f.GetProperty('ERRORS') > 0:
print 'Skipping %s' % f.GetName()
continue
for node in f.GetChildren()[2:]:
out += rpcgen.Define(node, ast.releases, declareOnly)
out += 'static map<string, void*> gInterfaces;\n'
out += '\n'
out += 'typedef char* (*InterfaceMemberCallFunc)(const void*, JSONIterator&);\n'
out += 'static map<string, InterfaceMemberCallFunc> gInterfaceMemberCallers;\n'
out += '\n'
out += 'void InitializeInterfaceList() {\n'
for (interfaceString, interfaceStruct) in rpcgen.interfaceStructs:
if interfaceString == "PPB_Flash_File_FileRef;2.0":
interfaceString = "PPB_Flash_File_FileRef;2"
elif interfaceString == "PPB_Flash_File_ModuleLocal;3.0":
interfaceString = "PPB_Flash_File_ModuleLocal;3"
elif interfaceString == "PPB_PDF;0.1":
interfaceString = "PPB_PDF;1"
out += ' gInterfaces.insert(pair<string, void*>("' + interfaceString + '", &' + interfaceStruct + '));\n'
for (interfaceString, caller) in rpcgen.pppInterfaceGetters:
out += ' gInterfaceMemberCallers.insert(pair<string, InterfaceMemberCallFunc>("' + interfaceString + '", ' + caller + '));\n'
out += '};\n'
out += '\n'
outfile.Write(out)
outfile.Close()
def GenerateFile(self, filenode, releases, options):
savename = _GetThunkFileName(filenode, GetOption('thunkroot'))
my_min, my_max = filenode.GetMinMax(releases)
if my_min > releases[-1] or my_max < releases[0]:
if os.path.isfile(savename):
print "Removing stale %s for this range." % filenode.GetName()
os.remove(os.path.realpath(savename))
return False
do_generate = filenode.GetProperty('generate_thunk')
if not do_generate:
return False
thunk_out = IDLOutFile(savename)
body, meta = self.GenerateBody(thunk_out, filenode, releases, options)
self.WriteHead(thunk_out, filenode, releases, options, meta)
thunk_out.Write('\n\n'.join(body))
self.WriteTail(thunk_out, filenode, releases, options)
return thunk_out.Close()
def GenerateRange(self, ast, releases, options):
"""Generate shim code for a range of releases.
"""
# Remember to set the output filename before running this.
out_filename = self.output_file
if out_filename is None:
ErrOut.Log('Did not set filename for writing out wrapper\n')
return 1
InfoOut.Log("Generating %s for %s" %
(out_filename, self.wrapper_prefix))
out = IDLOutFile(out_filename)
# Get a list of all the interfaces along with metadata.
iface_releases = self.DetermineInterfaces(ast, releases)
# Generate the includes.
self.GenerateIncludes(iface_releases, out)
# Write out static helper functions (mystrcmp).
self.GenerateHelperFunctions(out)
# Declare list of WrapperInfo before actual wrapper methods, since
# they reference each other.
self.DeclareWrapperInfos(iface_releases, out)
# Generate wrapper functions for each wrapped method in the interfaces.
result = self.GenerateWrapperForMethods(iface_releases)
out.Write(result)
# Collect all the wrapper functions into interface structs.
self.GenerateWrapperInterfaces(iface_releases, out)
# Generate a table of the wrapped interface structs that can be looked up.
self.GenerateWrapperInfoAndCollection(iface_releases, out)
# Write out the IDL-invariant functions.
self.GenerateFixedFunctions(out)
out.Close()
return 0
def GenerateFile(self, filenode, releases, options):
savename = _GetThunkFileName(filenode, GetOption('thunkroot'))
my_min, my_max = filenode.GetMinMax(releases)
if my_min > releases[-1] or my_max < releases[0]:
if os.path.isfile(savename):
print("Removing stale %s for this range." % filenode.GetName())
os.remove(os.path.realpath(savename))
return False
do_generate = filenode.GetProperty('generate_thunk')
if not do_generate:
return False
thunk_out = IDLOutFile(savename)
body, meta = self.GenerateBody(thunk_out, filenode, releases, options)
# TODO(teravest): How do we handle repeated values?
if filenode.GetProperty('thunk_include'):
meta.AddInclude(filenode.GetProperty('thunk_include'))
self.WriteHead(thunk_out, filenode, releases, options, meta)
thunk_out.Write('\n\n'.join(body))
self.WriteTail(thunk_out, filenode, releases, options)
thunk_out.ClangFormat()
return thunk_out.Close()
def GenerateFile(self, filenode, releases, options):
#
# BlackListed
#
# A dictionary of idl files that we should not generate code for. Ex. Files in development.
#
BlackListed = [
'ppb_audio_input_dev.idl',
'pp_video_capture_dev.idl',
'ppb_device_ref_dev.idl',
'ppb_video_capture_dev.idl',
'ppb_device_ref_dev.idl'
]
# make sure we are not generating for certain source files.
if filenode.GetName() in BlackListed:
print('Skipping generation of %s' % filenode.GetName())
return False;
CheckTypedefs(filenode, releases)
CheckPassByValue(filenode, releases)
savename = GetSourceFileFromNode(filenode, GetOption('cs_root'))
my_min, my_max = filenode.GetMinMax(releases)
if my_min > releases[-1] or my_max < releases[0]:
if os.path.isfile(savename):
print "Removing stale %s for this range." % filenode.GetName()
os.remove(os.path.realpath(savename))
return False
out = IDLOutFile(savename)
self.GenerateHead(out, filenode, releases, options)
self.GenerateBody(out, filenode, releases, options)
self.GenerateTail(out, filenode, releases, options)
return out.Close()
def GetOutFile(self, filenode, options):
savename = GetOutFileName(filenode, GetOption('dstroot'))
return IDLOutFile(savename)
