4 Commits

Author	SHA1	Message	Date
Scott Graham	a02ba24006	Convert from scoped_ptr to std::unique_ptr ... Follows https://codereview.chromium.org/1911823002/ but fixes includes that were messed up there. Change-Id: Ic4bad7d095ee6f5a1c9f8ca2d11ac9e67d55a626 Reviewed-on: https://chromium-review.googlesource.com/340497 Reviewed-by: Robert Sesek <rsesek@chromium.org>	2016-04-25 19:16:26 +00:00
Mark Mentovai	4d35ffa80e	Use more-specific typedefs for send rights to task, thread, and ... exception handler ports. task_t, thread_t, and exception_handler_t are typedefs for mach_port_t. They are more descriptive than mach_port_t, and are already in use in exc_server_variants. TEST=util_test R=rsesek@chromium.org Review URL: https://codereview.chromium.org/577293002	2014-09-18 13:53:43 -04:00
Mark Mentovai	0869b3e86d	Add a MappedMemory interface to TaskMemory and use it in ... MachOImageSymbolTableReader. This results in a speed boost for MachOImageSymbolTableReader because it’s able to read the entire string table in one operation, rather than reading each string from the remote process individually. Copying is also reduced. In a debug-mode build on my laptop, util_test MachOImageReader.* has improved from ~1400ms to ~1000ms. TEST=util_test TaskMemory.*:MachOImageReader.* R=rsesek@chromium.org Review URL: https://codereview.chromium.org/558313002	2014-09-11 15:10:12 -04:00
Mark Mentovai	9f6d86742d	Add TaskMemory, which can read another Mach task’s memory, and its test. ... This also adds MachErrorMessage(), a test-only function that’s a dependency of TaskMemory’s test, and related test-only error message functions. TEST=util_test TaskMemory.* R=rsesek@chromium.org Review URL: https://codereview.chromium.org/438993002	2014-08-03 18:48:40 -04:00