rework entity handling - advtrains.git - Advtrains mod for minetest.

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author	orwell96 <mono96.mml@gmail.com>	2016-11-02 11:17:42 +0100
committer	orwell96 <mono96.mml@gmail.com>	2016-11-02 11:17:42 +0100
commit	20a1171144039e57cdab8f048077bb7027805726 (patch)
tree	b6161f9afb405682701a9f4fcbce886b002849d4 /advtrains/settingtypes.txt
parent	ee6b7494bb8ec88accb6243437d81b0bbecdb9eb (diff)

rework entity handling

some modularization, clarify 'initialized' property, some re-implementations

Diffstat (limited to 'advtrains/settingtypes.txt')

0 files changed, 0 insertions, 0 deletions

of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include <assert.h> #include "jthread/jevent.h" #define UNUSED(expr) do { (void)(expr); } while (0) #if defined(__MACH__) && defined(__APPLE__) #undef sem_t #define sem_t semaphore_t #undef sem_init #define sem_init(s, p, c) semaphore_create(mach_task_self(), (s), 0, (c)) #undef sem_wait #define sem_wait(s) semaphore_wait(*(s)) #undef sem_post #define sem_post(s) semaphore_signal(*(s)) #undef sem_destroy #define sem_destroy(s) semaphore_destroy(mach_task_self(), *(s)) #endif Event::Event() { int sem_init_retval = sem_init(&sem, 0, 0); assert(sem_init_retval == 0); UNUSED(sem_init_retval); } Event::~Event() { int sem_destroy_retval = sem_destroy(&sem); assert(sem_destroy_retval == 0); UNUSED(sem_destroy_retval); } void Event::wait() { int sem_wait_retval = sem_wait(&sem); assert(sem_wait_retval == 0); UNUSED(sem_wait_retval); } void Event::signal() { int sem_post_retval = sem_post(&sem); assert(sem_post_retval == 0); UNUSED(sem_post_retval); }


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