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/*
* Copyright © 2024 Michael Smith <mikesmiffy128@gmail.com>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
#include "intdefs.h"
/*
* Parses a user-provided RGB hex string, writing the RGBA bytes to out. May or
* may not modify the alpha byte; it is assumed to always be set to 255. That
* probably sounds dumb but makes sense for our specific use cases.
*
* Falls back on white if the input isn't valid. This also makes sense for our
* use cases.
*/
void hexcolour_rgb(uchar out[static 4], const char *s);
/*
* Parses a user-provided RGBA hex string, writing the RGBA bytes to out.
* If both the alpha digits are missing, provides full opacity instead. If the
* value is malformed in some other way, falls back on solid white.
*/
void hexcolour_rgba(uchar out[static 4], const char *s);
// vi: sw=4 ts=4 noet tw=80 cc=80
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