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// Copyright (c) 2014, Loïc Hoguin <[email protected]>
//
// 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 "esdl2.h"
// get_clipboard_text
NIF_FUNCTION(get_clipboard_text)
{
char* text;
ERL_NIF_TERM term;
text = SDL_GetClipboardText();
if (!text)
return sdl_error_tuple(env);
term = enif_make_string(env, text, ERL_NIF_LATIN1);
SDL_free(text);
return term;
}
// has_clipboard_text
NIF_FUNCTION(has_clipboard_text)
{
if (SDL_HasClipboardText())
return atom_true;
return atom_false;
}
// set_clipboard_text
NIF_FUNCTION(set_clipboard_text)
{
unsigned int len;
char* text;
int ret;
BADARG_IF(!enif_get_list_length(env, argv[0], &len));
text = (char*)enif_alloc(len + 1);
BADARG_IF(!enif_get_string(env, argv[0], text, len + 1, ERL_NIF_LATIN1));
ret = SDL_SetClipboardText(text);
enif_free(text);
if (ret != 0)
return sdl_error_tuple(env);
return atom_ok;
}
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