diff options
author | thomasvl@gmail.com <thomasvl@gmail.com@7dc7ac4e-7543-0410-b95c-c1676fc8e2a3> | 2008-10-22 19:16:19 +0000 |
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committer | thomasvl@gmail.com <thomasvl@gmail.com@7dc7ac4e-7543-0410-b95c-c1676fc8e2a3> | 2008-10-22 19:16:19 +0000 |
commit | 11938e47355bfbf3b81f1ff5b15f1222b83d4f47 (patch) | |
tree | 3794c78559472e4b2efe5eabc0e094d7c14a9743 /DebugUtils/GTMDebugThreadValidation.h | |
parent | 90eba8f973c0b77f36dc7084163ff0d43675a1a8 (diff) |
- GTM_INLINE will make sure a function gets inlined, and provides a consistent
way for all GTM code to do it.
- Added GTMDebugThreadValidation to allow you to enforce the fact that your
code must run in the main thread in DEBUG builds.
- Updated some internals of the iPhone unittesting so it doesn't double print
the test descriptions, file names, or lines numbers of a test failure line.
Also includes the test names in the error output.
- Changed the xcconfigs so that know it's easier to set different settings at
the different levels and not accidentally overwrite settings set at lower
levels in the "settings collapse". Also tightened up warnings significantly.
- Changed how gtm_unitTestExposedBindingsTestValues works. If you have an
implementation of gtm_unitTestExposedBindingsTestValues in your own code
you will need to update to the new way of calling. See implementations in
GTMNSObject+BindingUnitTesting.m for details.
- Added support for grabbing the build number for a particular OS in
GTMSystemVersion and easily comparing it to known build numbers, and switched
some types from in GTMSystemVersion from "int" to SInt32 to make 64 bit work
better.
- Added support for SnowLeopard (10A96). We build cleanly with the 10.6 SDKs and
all radar checks were updated accordingly. Build All script was also updated
to build on SnowLeopard if you have the SDK available.
- Turned off building ppc64 GTM because the SnowLeopard SDK currently
doesn't have ppc64 support, so SenTestCase isn't defined. This makes it
impossible to build the ppc64 10.5 config on SnowLeopard. We have left the
setting in the xcconfig for those of you who need it, but have disabled
it in the GTM project settings.
- Turned on stack smashing protection on the debug builds for all Leopard
and above.
- Added ability to easily do leak checking by defining the GTM_ENABLE_LEAKS
environment variable. It isn't on by default because several of Apple's
frameworks leak. You can work around these false positives by using the
GTM_LEAKS_SYMBOLS_TO_IGNORE environment variable. Also if you turn on leaks
make sure to turn off zombies by defining the GTM_DISABLE_ZOMBIES variable,
otherwise every memory allocation you do will look like a leak.
Diffstat (limited to 'DebugUtils/GTMDebugThreadValidation.h')
-rw-r--r-- | DebugUtils/GTMDebugThreadValidation.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/DebugUtils/GTMDebugThreadValidation.h b/DebugUtils/GTMDebugThreadValidation.h new file mode 100644 index 0000000..0636159 --- /dev/null +++ b/DebugUtils/GTMDebugThreadValidation.h @@ -0,0 +1,55 @@ +// +// GTMDebugThreadValidation.h +// +// Copyright 2008 Google Inc. +// +// 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. +// + +#if DEBUG +#import "GTMDefines.h" +#import <Foundation/Foundation.h> + +// GTMAssertRunningOnMainThread will allow you to verify that you are +// currently running on the main thread. This can be useful for checking +// under DEBUG to make sure that code that requires being run on the main thread +// is doing so. Use the GTMAssertRunningOnMainThread macro, don't use +// the _GTMAssertRunningOnMainThread or _GTMIsRunningOnMainThread +// helper functions. + +// On Leopard and above we can just use NSThread functionality. +#if MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 +BOOL _GTMIsRunningOnMainThread(void); +#else // MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 +#import <Foundation/Foundation.h> +GTM_INLINE BOOL _GTMIsRunningOnMainThread(void) { + return [NSThread isMainThread]; +} +#endif // MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 + +GTM_INLINE void _GTMAssertRunningOnMainThread(const char *func, + const char *file, + int lineNum) { + _GTMDevAssert(_GTMIsRunningOnMainThread(), + @"%s not being run on main thread (%s - %d)", + func, file, lineNum); +} + +#define GTMAssertRunningOnMainThread() \ + (_GTMAssertRunningOnMainThread(__func__, __FILE__, __LINE__)) + +#else // DEBUG + +#define GTMAssertRunningOnMainThread() do { } while (0) + +#endif // DEBUG |