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Patch from Lorenzo fixing setting the timeout flag when all threads

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sleep, resetting the context event on sleeps, and making use of the
name argument to make-thread.
This commit is contained in:
Alex Shinn 2011-10-23 23:55:05 +09:00
parent 4926b6dc00
commit 374d61c98e
1 changed files with 3 additions and 0 deletions
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3
lib/srfi/18/threads.c
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@ -77,6 +77,7 @@ sexp sexp_make_thread (sexp ctx sexp_api_params(self, n), sexp thunk, sexp name)
sexp res, *stack; sexp res, *stack;
sexp_assert_type(ctx, sexp_procedurep, SEXP_PROCEDURE, thunk); sexp_assert_type(ctx, sexp_procedurep, SEXP_PROCEDURE, thunk);
res = sexp_make_eval_context(ctx, SEXP_FALSE, sexp_context_env(ctx), 0, 0); res = sexp_make_eval_context(ctx, SEXP_FALSE, sexp_context_env(ctx), 0, 0);
sexp_context_name(res) = name;
sexp_context_proc(res) = thunk; sexp_context_proc(res) = thunk;
sexp_context_ip(res) = sexp_bytecode_data(sexp_procedure_code(thunk)); sexp_context_ip(res) = sexp_bytecode_data(sexp_procedure_code(thunk));
stack = sexp_stack_data(sexp_context_stack(res)); stack = sexp_stack_data(sexp_context_stack(res));
@ -174,6 +175,7 @@ sexp sexp_thread_sleep (sexp ctx sexp_api_params(self, n), sexp timeout) {
sexp_context_waitp(ctx) = 1; sexp_context_waitp(ctx) = 1;
if (timeout != SEXP_TRUE) { if (timeout != SEXP_TRUE) {
sexp_assert_type(ctx, sexp_numberp, SEXP_NUMBER, timeout); sexp_assert_type(ctx, sexp_numberp, SEXP_NUMBER, timeout);
sexp_context_event(ctx) = SEXP_FALSE;
sexp_insert_timed(ctx, ctx, timeout); sexp_insert_timed(ctx, ctx, timeout);
} }
return SEXP_FALSE; return SEXP_FALSE;
@ -535,6 +537,7 @@ sexp sexp_scheduler (sexp ctx sexp_api_params(self, n), sexp root_thread) {
} else { } else {
usleep(usecs); usleep(usecs);
sexp_context_waitp(res) = 0; sexp_context_waitp(res) = 0;
sexp_context_timeoutp(res) = 1;
} }
} }