notmuch/bindings/ruby/threads.c
Ali Polatel 5c9e385591 ruby: Don't barf if an object is destroyed more than once
Raise RuntimeError instead.
Also revise Notmuch::Database a bit.
Add Notmuch::Database.open singleton method.
2010-06-06 09:18:00 +03:00

60 lines
1.6 KiB
C

/* The Ruby interface to the notmuch mail library
*
* Copyright © 2010 Ali Polatel
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/ .
*
* Author: Ali Polatel <alip@exherbo.org>
*/
#include "defs.h"
/*
* call-seq: THREADS.destroy => nil
*
* Destroys the threads, freeing all resources allocated for it.
*/
VALUE
notmuch_rb_threads_destroy(VALUE self)
{
notmuch_threads_t *threads;
Data_Get_Struct(self, notmuch_threads_t, threads);
notmuch_threads_destroy(threads);
DATA_PTR(self) = NULL;
return Qnil;
}
/* call-seq: THREADS.each {|item| block } => THREADS
*
* Calls +block+ once for each thread in +self+, passing that element as a
* parameter.
*/
VALUE
notmuch_rb_threads_each(VALUE self)
{
notmuch_thread_t *thread;
notmuch_threads_t *threads;
Data_Get_Notmuch_Threads(self, threads);
for (; notmuch_threads_valid(threads); notmuch_threads_move_to_next(threads)) {
thread = notmuch_threads_get(threads);
rb_yield(Data_Wrap_Struct(notmuch_rb_cThread, NULL, NULL, thread));
}
return self;
}