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/* $OpenBSD: progs.priv.h,v 1.10 2015/01/16 06:40:13 deraadt Exp $ */
/****************************************************************************
* Copyright (c) 1998-2007,2008 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: Thomas E. Dickey 1997-on *
****************************************************************************/
/*
* $Id: progs.priv.h,v 1.10 2015/01/16 06:40:13 deraadt Exp $
*
* progs.priv.h
*
* Header file for curses utility programs
*/
#include <ncurses_cfg.h>
#if USE_RCS_IDS
#define MODULE_ID(id) static const char Ident[] = id;
#else
#define MODULE_ID(id) /*nothing*/
#endif
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
#include <sys/types.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
#if HAVE_SYS_BSDTYPES_H
#include <sys/bsdtypes.h> /* needed for ISC */
#endif
#if HAVE_LIMITS_H
# include <limits.h>
#elif HAVE_SYS_PARAM_H
# include <sys/param.h> /* only if no limits.h */
#endif
#if HAVE_DIRENT_H
# include <dirent.h>
# define NAMLEN(dirent) strlen((dirent)->d_name)
# if defined(_FILE_OFFSET_BITS) && defined(HAVE_STRUCT_DIRENT64)
# if !defined(_LP64) && (_FILE_OFFSET_BITS == 64)
# define DIRENT struct dirent64
# else
# define DIRENT struct dirent
# endif
# else
# define DIRENT struct dirent
# endif
#else
# define DIRENT struct direct
# define NAMLEN(dirent) (dirent)->d_namlen
# if HAVE_SYS_NDIR_H
# include <sys/ndir.h>
# endif
# if HAVE_SYS_DIR_H
# include <sys/dir.h>
# endif
# if HAVE_NDIR_H
# include <ndir.h>
# endif
#endif
#include <assert.h>
#include <errno.h>
#if DECL_ERRNO
extern int errno;
#endif
#if HAVE_GETOPT_H
#include <getopt.h>
#else
/* 'getopt()' may be prototyped in <stdlib.h>, but declaring its
* variables doesn't hurt.
*/
extern char *optarg;
extern int optind;
#endif /* HAVE_GETOPT_H */
#include <curses.h>
#include <term_entry.h>
#include <tic.h>
#include <nc_tparm.h>
#include <nc_alloc.h>
#if HAVE_NC_FREEALL
#undef ExitProgram
#ifdef USE_LIBTINFO
#define ExitProgram(code) _nc_free_tinfo(code)
#else
#define ExitProgram(code) _nc_free_tic(code)
#endif
#endif
/* usually in <unistd.h> */
#ifndef STDOUT_FILENO
#define STDOUT_FILENO 1
#endif
#ifndef STDERR_FILENO
#define STDERR_FILENO 2
#endif
#ifndef EXIT_SUCCESS
#define EXIT_SUCCESS 0
#endif
#ifndef EXIT_FAILURE
#define EXIT_FAILURE 1
#endif
#ifndef R_OK
#define R_OK 4 /* Test for readable. */
#endif
#ifndef W_OK
#define W_OK 2 /* Test for writable. */
#endif
#ifndef X_OK
#define X_OK 1 /* Test for executable. */
#endif
#ifndef F_OK
#define F_OK 0 /* Test for existence. */
#endif
/* usually in <unistd.h> */
#ifndef STDOUT_FILENO
#define STDOUT_FILENO 1
#endif
#ifndef STDERR_FILENO
#define STDERR_FILENO 2
#endif
/* may be in limits.h, included from various places */
#ifndef PATH_MAX
# if defined(_POSIX_PATH_MAX)
# define PATH_MAX _POSIX_PATH_MAX
# elif defined(MAXPATHLEN)
# define PATH_MAX MAXPATHLEN
# else
# define PATH_MAX 255 /* the Posix minimum pathsize */
# endif
#endif
/* We use isascii only to guard against use of 7-bit ctype tables in the
* isprint test in infocmp.
*/
#if !HAVE_ISASCII
# undef isascii
# if ('z'-'a' == 25) && ('z' < 127) && ('Z'-'A' == 25) && ('Z' < 127) && ('9' < 127)
# define isascii(c) (UChar(c) <= 127)
# else
# define isascii(c) 1 /* not really ascii anyway */
# endif
#endif
#define UChar(c) ((unsigned char)(c))
#define SIZEOF(v) (sizeof(v)/sizeof(v[0]))
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