From a7c3a5c479812f1f69acac276402fdffc60371aa Mon Sep 17 00:00:00 2001 From: Christian Pointner Date: Wed, 3 Sep 2014 23:09:49 +0200 Subject: added initial code - based on rharchive --- src/slist.h | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 src/slist.h (limited to 'src/slist.h') diff --git a/src/slist.h b/src/slist.h new file mode 100644 index 0000000..bc7f6ad --- /dev/null +++ b/src/slist.h @@ -0,0 +1,53 @@ +/* + * sydra + * + * sydra is a toolbox which allows you to set up multiple bidirectional + * Video/Audio streams from external locations. + * sydra has been written to be used for the Elevate Festival in Graz + * Austria in order to involve external locations to present themselves + * at the festival. + * Sydra is based on GStreamer and is written in C. + * + * + * Copyright (C) 2014 Christian Pointner + * + * This file is part of sydra. + * + * sydra 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 + * any later version. + * + * sydra 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 sydra. If not, see . + */ + +#ifndef SYDRA_slist_h_INCLUDED +#define SYDRA_slist_h_INCLUDED + +struct slist_element_struct { + void* data_; + struct slist_element_struct* next_; +}; +typedef struct slist_element_struct slist_element_t; + +slist_element_t* slist_get_last(slist_element_t* first); + +struct slist_struct { + void (*delete_element)(void* element); + slist_element_t* first_; +}; +typedef struct slist_struct slist_t; + +int slist_init(slist_t* lst, void (*delete_element)(void*)); +slist_element_t* slist_add(slist_t* lst, void* data); +void slist_remove(slist_t* lst, void* data); +void slist_clear(slist_t* lst); +int slist_length(slist_t* lst); + +#endif -- cgit v1.2.3