def run(tree, args):
"""Entrypoint to the C++ backend"""
global run_before
if run_before:
util.fatalError("Sorry, the C++ backend cannot process more " "than one IDL file at a time.")
run_before = 1
dirname, filename = os.path.split(tree.file())
basename, ext = os.path.splitext(filename)
config.state["Basename"] = basename
config.state["Directory"] = dirname
process_args(args)
try:
# Check the input tree only contains stuff we understand
support.checkIDL(tree)
# initialise the handy ast module
ast.__init__(tree)
# Initialise the descriptor generating code
descriptor.__init__(tree)
# Build the map of AST nodes to Environments
tree.accept(id.WalkTree())
# AMI code hooks into existing infrastructure (ie doesn't need to
# be driven explicitly here)
# if config.state['AMI']:
# tree = ami.__init__(tree)
# tree.accept(id.WalkTree())
# Not ported yet.
header.run(tree)
skel.run(tree)
# if we're generating code for Typecodes and Any then
# we need to create the DynSK.cc file
if config.state["Typecode"]:
dynskel.run(tree)
if config.state["Example Code"]:
impl.run(tree)
except AttributeError, e:
name = e[0]
unsupported_visitors = map(lambda x: "visit" + x, AST_unsupported_nodes[:])
if name in unsupported_visitors:
# delete all possibly partial output files
for file in output.listAllCreatedFiles():
os.unlink(file)
util.unsupportedIDL()
raise
def run(tree, args):
"""Entrypoint to the C++ backend"""
global run_before
if run_before:
util.fatalError("Sorry, the C++ backend cannot process more "
"than one IDL file at a time.")
run_before = 1
# Initialise modules that would otherwise contain circular imports
call.init()
iface.init()
dirname, filename = os.path.split(tree.file())
basename,ext = os.path.splitext(filename)
config.state['Basename'] = basename
config.state['Directory'] = dirname
process_args(args)
try:
# Check the input tree only contains stuff we understand
support.checkIDL(tree)
# Add AMI implied IDL if required
if config.state['AMI']:
from omniidl_be import ami
tree.accept(ami.AMIVisitor())
# initialise the handy ast module
ast.__init__(tree)
# Initialise the descriptor generating code
descriptor.__init__(tree)
# Build the map of AST nodes to Environments
tree.accept(id.WalkTree())
header.run(tree)
skel.run(tree)
# if we're generating code for Typecodes and Any then
# we need to create the DynSK.cc file
if config.state['Typecode']:
dynskel.run(tree)
if config.state['Example Code']:
impl.run(tree)
except SystemExit:
# fatalError function throws SystemExit exception
# delete all possibly partial output files
for file in output.listAllCreatedFiles():
os.unlink(file)
raise
def run(tree, args):
"""Entrypoint to the C++ backend"""
global run_before
if run_before:
util.fatalError("Sorry, the C++ backend cannot process more "
"than one IDL file at a time.")
run_before = 1
dirname, filename = os.path.split(tree.file())
basename, ext = os.path.splitext(filename)
config.state['Basename'] = basename
config.state['Directory'] = dirname
process_args(args)
try:
# Check the input tree only contains stuff we understand
support.checkIDL(tree)
# initialise the handy ast module
ast.__init__(tree)
# Initialise the descriptor generating code
descriptor.__init__(tree)
# Build the map of AST nodes to Environments
tree.accept(id.WalkTree())
# AMI code hooks into existing infrastructure (ie doesn't need to
# be driven explicitly here)
#if config.state['AMI']:
# tree = ami.__init__(tree)
# tree.accept(id.WalkTree())
# Not ported yet.
header.run(tree)
skel.run(tree)
# if we're generating code for Typecodes and Any then
# we need to create the DynSK.cc file
if config.state['Typecode']:
dynskel.run(tree)
if config.state['Example Code']:
impl.run(tree)
except AttributeError, e:
name = e.args[0]
unsupported_visitors = map(lambda x: "visit" + x,
AST_unsupported_nodes[:])
if name in unsupported_visitors:
# delete all possibly partial output files
for file in output.listAllCreatedFiles():
os.unlink(file)
util.unsupportedIDL()
raise
