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Diffstat (limited to 'include/ouroboros/select.h')
| -rw-r--r-- | include/ouroboros/select.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/include/ouroboros/select.h b/include/ouroboros/select.h new file mode 100644 index 00000000..9e0b8fec --- /dev/null +++ b/include/ouroboros/select.h @@ -0,0 +1,50 @@ +/* + * Ouroboros - Copyright (C) 2016 + * + * A select call for flows + * + * Dimitri Staessens <dimitri.staessens@intec.ugent.be> + * Sander Vrijders <sander.vrijders@intec.ugent.be> + * + * 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 2 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, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef OUROBOROS_SELECT_H +#define OUROBOROS_SELECT_H + +#include <stdbool.h> +#include <time.h> + +struct flow_set; + +struct flow_set * flow_set_create(); + +void flow_set_destroy(struct flow_set * set); + +void flow_set_zero(struct flow_set * set); + +void flow_set_add(struct flow_set * set, + int fd); + +void flow_set_del(struct flow_set * set, + int fd); + +bool flow_set_has(struct flow_set * set, + int fd); + +int flow_select(struct flow_set * set, + const struct timespec * timeout); + +#endif /* OUROBOROS_SELECT_H */ |