From a63518436a2742d261df7e6b2f5f5d9a405ba600 Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Tue, 8 Oct 1996 14:21:49 +0000 Subject: [PATCH] Add waitflag to down_sema(). --- Include/pythread.h | 4 +++- Include/thread.h | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/Include/pythread.h b/Include/pythread.h index 3a04a8ba53b..965e0f8b67e 100644 --- a/Include/pythread.h +++ b/Include/pythread.h @@ -34,7 +34,9 @@ void release_lock Py_PROTO((type_lock)); type_sema allocate_sema Py_PROTO((int)); void free_sema Py_PROTO((type_sema)); -void down_sema Py_PROTO((type_sema)); +int down_sema Py_PROTO((type_sema, int)); +#define WAIT_SEMA 1 +#define NOWAIT_SEMA 0 void up_sema Py_PROTO((type_sema)); #ifndef NO_EXIT_PROG diff --git a/Include/thread.h b/Include/thread.h index 3a04a8ba53b..965e0f8b67e 100644 --- a/Include/thread.h +++ b/Include/thread.h @@ -34,7 +34,9 @@ void release_lock Py_PROTO((type_lock)); type_sema allocate_sema Py_PROTO((int)); void free_sema Py_PROTO((type_sema)); -void down_sema Py_PROTO((type_sema)); +int down_sema Py_PROTO((type_sema, int)); +#define WAIT_SEMA 1 +#define NOWAIT_SEMA 0 void up_sema Py_PROTO((type_sema)); #ifndef NO_EXIT_PROG