v0.1.2

InterProcessCommunication v0.1.2

Diff since v0.1.1

• Export umask to set the calling process's file mode creation mask.

• When creating a semaphore, Semaphore(...) ignores the calling process's file mode creation mask for the access permissions while open(Semaphore, ...) masks the access permissions against the process umask like sem_open.

• Standard C types are no longer prefixed by _typeof_. For example, Julia equivalent of C mode_t is given by constant IPC.mode_t.