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Add ncurses 6.4

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Justine Tunney 2023-12-10 07:28:01 -08:00
parent 6ee5580adc
commit 0ed7309fdb
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third_party/ncurses/lib_slkinit.c vendored Normal file
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/****************************************************************************
* Copyright 2020,2022 Thomas E. Dickey *
* Copyright 1998-2009,2017 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, distribute with modifications, sublicense, and/or sell *
* copies of the Software, and to permit persons to whom the Software is *
* furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included *
* in all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
* *
* Except as contained in this notice, the name(s) of the above copyright *
* holders shall not be used in advertising or otherwise to promote the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************/
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
* and: Thomas E. Dickey 1996-on *
* and: Juergen Pfeifer 2009 *
****************************************************************************/
/*
* lib_slkinit.c
* Soft key routines.
* Initialize soft labels. Called by the user before initscr().
*/
#include "curses.priv.h"
MODULE_ID("$Id: lib_slkinit.c,v 1.16 2022/07/09 18:58:58 tom Exp $")
#ifdef USE_SP_RIPOFF
#define SoftkeyFormat SP_PARM->slk_format
#else
#define SoftkeyFormat _nc_globals.slk_format
#endif
NCURSES_EXPORT(int)
NCURSES_SP_NAME(slk_init) (NCURSES_SP_DCLx int format)
{
int code = ERR;
START_TRACE();
T((T_CALLED("slk_init(%p,%d)"), (void *) SP_PARM, format));
if (format >= 0
&& format <= 3
#ifdef USE_SP_RIPOFF
&& SP_PARM
&& SP_PARM->_prescreen
#endif
&& !SoftkeyFormat) {
SoftkeyFormat = 1 + format;
code = NCURSES_SP_NAME(_nc_ripoffline) (NCURSES_SP_ARGx
-SLK_LINES(SoftkeyFormat),
_nc_slk_initialize);
}
returnCode(code);
}
#if NCURSES_SP_FUNCS
NCURSES_EXPORT(int)
slk_init(int format)
{
int rc;
_nc_init_pthreads();
_nc_lock_global(prescreen);
START_TRACE();
rc = NCURSES_SP_NAME(slk_init) (CURRENT_SCREEN_PRE, format);
_nc_unlock_global(prescreen);
return rc;
}
#endif