src/SDL_dataqueue.h
changeset 10681 34b25c97b17f
child 10737 3406a0f8b041
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/SDL_dataqueue.h	Tue Dec 06 02:23:54 2016 -0500
     1.3 @@ -0,0 +1,39 @@
     1.4 +/*
     1.5 +  Simple DirectMedia Layer
     1.6 +  Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
     1.7 +
     1.8 +  This software is provided 'as-is', without any express or implied
     1.9 +  warranty.  In no event will the authors be held liable for any damages
    1.10 +  arising from the use of this software.
    1.11 +
    1.12 +  Permission is granted to anyone to use this software for any purpose,
    1.13 +  including commercial applications, and to alter it and redistribute it
    1.14 +  freely, subject to the following restrictions:
    1.15 +
    1.16 +  1. The origin of this software must not be misrepresented; you must not
    1.17 +     claim that you wrote the original software. If you use this software
    1.18 +     in a product, an acknowledgment in the product documentation would be
    1.19 +     appreciated but is not required.
    1.20 +  2. Altered source versions must be plainly marked as such, and must not be
    1.21 +     misrepresented as being the original software.
    1.22 +  3. This notice may not be removed or altered from any source distribution.
    1.23 +*/
    1.24 +#ifndef SDL_dataqueue_h_
    1.25 +#define SDL_dataqueue_h_
    1.26 +
    1.27 +/* this is not (currently) a public API. But maybe it should be! */
    1.28 +
    1.29 +struct SDL_DataQueue;
    1.30 +typedef struct SDL_DataQueue SDL_DataQueue;
    1.31 +
    1.32 +SDL_DataQueue *SDL_NewDataQueue(const size_t packetlen, const size_t initialslack);
    1.33 +void SDL_FreeDataQueue(SDL_DataQueue *queue);
    1.34 +void SDL_ClearDataQueue(SDL_DataQueue *queue, const size_t slack);
    1.35 +int SDL_WriteToDataQueue(SDL_DataQueue *queue, const void *data, const size_t len);
    1.36 +size_t SDL_ReadFromDataQueue(SDL_DataQueue *queue, void *buf, const size_t len);
    1.37 +size_t SDL_CountDataQueue(SDL_DataQueue *queue);
    1.38 +
    1.39 +#endif /* SDL_dataqueue_h_ */
    1.40 +
    1.41 +/* vi: set ts=4 sw=4 expandtab: */
    1.42 +