0,0 → 1,93 |
/**************************************************************************** |
* Copyright (c) 1998 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. * |
****************************************************************************/ |
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/**************************************************************************** |
* Author: Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> 1995,1997 * |
****************************************************************************/ |
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/* Common internal header for menu and form library */ |
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#if HAVE_CONFIG_H |
# include <ncurses_cfg.h> |
#endif |
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#include <stdlib.h> |
#include <sys/types.h> |
#include <assert.h> |
#include <string.h> |
#include <ctype.h> |
#include <errno.h> |
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#if DECL_ERRNO |
extern int errno; |
#endif |
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/* in case of debug version we ignore the suppression of assertions */ |
#ifdef TRACE |
# ifdef NDEBUG |
# undef NDEBUG |
# endif |
#endif |
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#include <nc_alloc.h> |
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#ifdef USE_RCS_IDS |
#define MODULE_ID(id) static const char Ident[] = id; |
#else |
#define MODULE_ID(id) /*nothing*/ |
#endif |
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/* Maximum regular 8-bit character code */ |
#define MAX_REGULAR_CHARACTER (0xff) |
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#define SET_ERROR(code) (errno=(code)) |
#define GET_ERROR() (errno) |
#define RETURN(code) return( SET_ERROR(code) ) |
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/* The few common values in the status fields for menus and forms */ |
#define _POSTED (0x01) /* menu or form is posted */ |
#define _IN_DRIVER (0x02) /* menu or form is processing hook routine */ |
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/* Call object hook */ |
#define Call_Hook( object, handler ) \ |
if ( (object) && ((object)->handler) )\ |
{\ |
(object)->status |= _IN_DRIVER;\ |
(object)->handler(object);\ |
(object)->status &= ~_IN_DRIVER;\ |
} |
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#define INLINE |
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#ifndef TRACE |
# if CC_HAS_INLINE_FUNCS |
# undef INLINE |
# define INLINE inline |
# endif |
#endif |