1 /**************************************************************************** 2 * Copyright 2019-2022,2024 Thomas E. Dickey * 3 * Copyright 1998-2015,2017 Free Software Foundation, Inc. * 4 * * 5 * Permission is hereby granted, free of charge, to any person obtaining a * 6 * copy of this software and associated documentation files (the * 7 * "Software"), to deal in the Software without restriction, including * 8 * without limitation the rights to use, copy, modify, merge, publish, * 9 * distribute, distribute with modifications, sublicense, and/or sell * 10 * copies of the Software, and to permit persons to whom the Software is * 11 * furnished to do so, subject to the following conditions: * 12 * * 13 * The above copyright notice and this permission notice shall be included * 14 * in all copies or substantial portions of the Software. * 15 * * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 23 * * 24 * Except as contained in this notice, the name(s) of the above copyright * 25 * holders shall not be used in advertising or otherwise to promote the * 26 * sale, use or other dealings in this Software without prior written * 27 * authorization. * 28 ****************************************************************************/ 29 30 /**************************************************************************** 31 * Author: Thomas E. Dickey 1997-on * 32 ****************************************************************************/ 33 /* 34 * $Id: progs.priv.h,v 1.62 2024/04/08 17:28:28 tom Exp $ 35 * 36 * progs.priv.h 37 * 38 * Header file for curses utility programs 39 */ 40 41 #ifndef PROGS_PRIV_H 42 #define PROGS_PRIV_H 1 43 44 #include <curses.priv.h> 45 46 #include <ctype.h> 47 48 #if HAVE_DIRENT_H 49 # include <dirent.h> 50 # define NAMLEN(dirent) strlen((dirent)->d_name) 51 # if defined(_FILE_OFFSET_BITS) && defined(HAVE_STRUCT_DIRENT64) 52 # if !defined(_LP64) && (_FILE_OFFSET_BITS == 64) 53 # define DIRENT struct dirent64 54 # else 55 # define DIRENT struct dirent 56 # endif 57 # else 58 # define DIRENT struct dirent 59 # endif 60 #else 61 # define DIRENT struct direct 62 # define NAMLEN(dirent) (dirent)->d_namlen 63 # if HAVE_SYS_NDIR_H 64 # include <sys/ndir.h> 65 # endif 66 # if HAVE_SYS_DIR_H 67 # include <sys/dir.h> 68 # endif 69 # if HAVE_NDIR_H 70 # include <ndir.h> 71 # endif 72 #endif 73 74 #if HAVE_GETOPT_H 75 #include <getopt.h> 76 #elif !defined(HAVE_GETOPT_HEADER) 77 /* 'getopt()' may be prototyped in <stdlib.h>, but declaring its 78 * variables doesn't hurt. 79 */ 80 extern char *optarg; 81 extern int optind; 82 #endif /* HAVE_GETOPT_H */ 83 84 #include <tic.h> 85 86 #if HAVE_NC_FREEALL 87 #undef ExitProgram 88 #ifdef USE_LIBTINFO 89 #define ExitProgram(code) exit_terminfo(code) 90 #else 91 #define ExitProgram(code) _nc_free_tic(code) 92 #endif 93 #endif 94 95 /* error-returns for tput */ 96 #define ErrUsage 2 97 #define ErrTermType 3 98 #define ErrCapName 4 99 #define ErrSystem(n) (4 + (n)) 100 101 /* We use isascii only to guard against use of 7-bit ctype tables in the 102 * isprint test in infocmp. 103 */ 104 #if !HAVE_ISASCII 105 # undef isascii 106 # if ('z'-'a' == 25) && ('z' < 127) && ('Z'-'A' == 25) && ('Z' < 127) && ('9' < 127) 107 # define isascii(c) (UChar(c) <= 127) 108 # else 109 # define isascii(c) 1 /* not really ascii anyway */ 110 # endif 111 #endif 112 113 #define VtoTrace(opt) (unsigned) ((opt > 0) ? opt : (opt == 0)) 114 115 /* 116 * If configured for tracing, the debug- and trace-output are merged together 117 * in the trace file for "upper" levels of the verbose option. 118 */ 119 #ifdef TRACE 120 #define use_verbosity(level) do { \ 121 set_trace_level(level); \ 122 if (_nc_tracing > DEBUG_LEVEL(2)) \ 123 _nc_tracing |= TRACE_MAXIMUM; \ 124 else if (_nc_tracing == DEBUG_LEVEL(2)) \ 125 _nc_tracing |= TRACE_ORDINARY; \ 126 if (level >= 2) \ 127 curses_trace(_nc_tracing); \ 128 } while (0) 129 #else 130 #define use_verbosity(level) do { set_trace_level(level); } while (0) 131 #endif 132 133 #ifndef CUR 134 #define CUR ((TERMTYPE *)(cur_term))-> 135 #endif 136 137 #endif /* PROGS_PRIV_H */ 138