3 Commits

Author	SHA1	Message	Date
Mark Mentovai	5d74f120fc	Convert NULL to nullptr. ... This change was generated mechanically by running: find . \( -name \*.cc -or -name \*.mm -or -name \*.h \) \ -and -not -path ./third_party/\* -and -not -path ./out/\* \ -exec sed -i '' -E -e 's/(^|[^_])NULL/\1nullptr/g' {} + Further manual fix-ups were applied to remove casts of nullptr to other pointer types where possible, to preserve the intentional use of NULL (as a short form of MACH_PORT_NULL) in exception_port_tool, and to fix 80-column violations. https://groups.google.com/a/chromium.org/d/topic/chromium-dev/4mijeJHzxLg/discussion TEST=*_test R=rsesek@chromium.org Review URL: https://codereview.chromium.org/656703002	2014-10-14 11:10:45 -04:00
Mark Mentovai	8c7872e9e0	Use the correct null constants for Mach threads, tasks, and hosts. ... This uses THREAD_NULL, TASK_NULL, and HOST_NULL in preference to MACH_PORT_NULL and kMachPortNull. These constants are correctly-typed (thread_t, task_t, and host_t) and result in more readable source code, especially where thread and task parameters appear together as they do in exc_*_variants. TEST=util_test R=rsesek@chromium.org Review URL: https://codereview.chromium.org/649713002	2014-10-13 12:59:21 -04:00
Mark Mentovai	1e7cdb30a0	Add exc_client_variants (UniversalExceptionRaise()) and its test. ... This also puts kMachExceptionCodes into mach_extensions.h, because a form of MACH_EXCEPTION_CODES that’s the right type (exception_behavior_t) has now shown its use in more than one file. TEST=util_test ExcClientVariants.UniversalExceptionRaise R=rsesek@chromium.org Review URL: https://codereview.chromium.org/567283002	2014-09-16 09:48:01 -04:00