// Copyright 2014 The Crashpad Authors. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. :doctype: manpage = run_with_crashpad(1) == Name run_with_crashpad - Run a program with a Crashpad exception handler == Synopsis [verse] *run_with_crashpad* ['OPTION…'] 'COMMAND' ['ARG…'] == Description Starts a Crashpad exception handler server such as crashpad_handler(8) and becomes its client, setting an exception port referencing the handler. Then, executes 'COMMAND' along with any arguments specified ('ARG…') with the new exception port in effect. The exception port is configured to receive exceptions of type +EXC_CRASH+, +EXC_RESOURCE+, and +EXC_GUARD+. The exception behavior is configured as +EXCEPTION_STATE_IDENTITY | MACH_EXCEPTION_CODES+. The thread state flavor is set to +MACHINE_THREAD_STATE+. Programs that use the Crashpad client library directly will not normally use this tool. This tool exists to allow programs that are unaware of Crashpad to be run with a Crashpad exception handler. == Options *-h*, *--handler*='HANDLER':: Invoke 'HANDLER' as the Crashpad handler program instead of the default, *crashpad_handler*. *--annotation*='KEY=VALUE':: Passed to the Crashpad handler program as an *--annotation* argument. *--database*='PATH':: Passed to the Crashpad handler program as its *--database* argument. *--url*='URL':: Passed to the Crashpad handler program as its *--url* argument. *-a*, *--argument*='ARGUMENT':: Invokes the Crashpad handler program with 'ARGUMENT' as one of its arguments. This option may appear zero, one, or more times. If this program has a specific option such as *--database* matching the desired Crashpad handler program option, the specific option should be used in preference to *--argument*. Regardless of this option’s presence, the handler will always be invoked with the necessary arguments to perform a handshake. *--help*:: Display help and exit. *--version*:: Output version information and exit. == Examples Starts a Crashpad exception handler server by its default name, *crashpad_handler*, and runs a program with this handler in effect. [subs="quotes"] ---- $ *run_with_crashpad --database=/tmp/crashpad_database crash* Illegal instruction: 4 ---- Starts a Crashpad exception handler server at a nonstandard path, and runs man_link:exception_port_tool[1] to show the task-level exception ports. [subs="quotes"] ---- $ *run_with_crashpad --handler=/tmp/crashpad_handler \ --database=/tmp/crashpad_database exception_port_tool \ --show-task* task exception port 0, mask 0x1c00 (CRASH|RESOURCE|GUARD), port 0x30b, behavior 0x80000003 (STATE_IDENTITY|MACH), flavor 7 (THREAD) ---- == Exit Status *0*:: Success. *125*:: Failure, with a message printed to the standard error stream. *126*:: The program specified by 'COMMAND' was found, but could not be invoked. *127*:: The program specified by 'COMMAND' could not be found. == See Also man_link:crashpad_handler[8], man_link:exception_port_tool[1] include::../../doc/support/man_footer.ad[]