Leif Andersen 5c27f5550c Add mzrt_sema_trywait to the mzrt library. ... This commit add mzrt_sema_try_wait to the functions that operate on semaphores. The existing ones are: * int mzrt_sema_create(mzrt_sema **sema, int init); * int mzrt_sema_post(mzrt_sema *sema); * int mzrt_sema_wait(mzrt_sema *sema); * int mzrt_sema_destroy(mzrt_sema *sema);		2017-06-05 10:46:24 -04:00
..
collects	Add a #:make-c-id flag to define-ffi-definer	2017-06-02 10:26:57 -04:00
src	Add mzrt_sema_trywait to the mzrt library.	2017-06-05 10:46:24 -04:00
.gitignore	internal hooks to build "Racket.exe" without "libracket3m.dll"	2015-03-28 09:50:01 -06:00