defines.wn revision 60786
1/* 2 * Copyright (C) 1984-2000 Mark Nudelman 3 * 4 * You may distribute under the terms of either the GNU General Public 5 * License or the Less License, as specified in the README file. 6 * 7 * For more information about less, or for information on how to 8 * contact the author, see the README file. 9 */ 10 11 12/* Windows definition file for less. */ 13/* 14 * This file has 2 sections: 15 * User preferences. 16 * Settings always true for Windows systems. 17 */ 18 19 20/* User preferences. */ 21 22/* 23 * SECURE is 1 if you wish to disable a bunch of features in order to 24 * be safe to run by unprivileged users. 25 */ 26#define SECURE 0 27 28/* 29 * SHELL_ESCAPE is 1 if you wish to allow shell escapes. 30 * (This is possible only if your system supplies the system() function.) 31 */ 32#define SHELL_ESCAPE (!SECURE) 33 34/* 35 * EXAMINE is 1 if you wish to allow examining files by name from within less. 36 */ 37#define EXAMINE (!SECURE) 38 39/* 40 * TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key 41 * to complete filenames at prompts. 42 */ 43#define TAB_COMPLETE_FILENAME (!SECURE) 44 45/* 46 * CMD_HISTORY is 1 if you wish to allow keys to cycle through 47 * previous commands at prompts. 48 */ 49#define CMD_HISTORY 1 50 51/* 52 * HILITE_SEARCH is 1 if you wish to have search targets to be 53 * displayed in standout mode. 54 */ 55#define HILITE_SEARCH 1 56 57/* 58 * EDITOR is 1 if you wish to allow editor invocation (the "v" command). 59 * (This is possible only if your system supplies the system() function.) 60 * EDIT_PGM is the name of the (default) editor to be invoked. 61 */ 62#define EDITOR (!SECURE) 63#define EDIT_PGM "edit" 64 65/* 66 * TAGS is 1 if you wish to support tag files. 67 */ 68#define TAGS (!SECURE) 69 70/* 71 * USERFILE is 1 if you wish to allow a .less file to specify 72 * user-defined key bindings. 73 */ 74#define USERFILE (!SECURE) 75 76/* 77 * GLOB is 1 if you wish to have shell metacharacters expanded in filenames. 78 * This will generally work if your system provides the "popen" function 79 * and the "echo" shell command. 80 */ 81#define GLOB 0 82 83/* 84 * PIPEC is 1 if you wish to have the "|" command 85 * which allows the user to pipe data into a shell command. 86 */ 87#define PIPEC 1 88 89/* 90 * LOGFILE is 1 if you wish to allow the -l option (to create log files). 91 */ 92#define LOGFILE (!SECURE) 93 94/* 95 * GNU_OPTIONS is 1 if you wish to support the GNU-style command 96 * line options --help and --version. 97 */ 98#define GNU_OPTIONS 1 99 100/* 101 * ONLY_RETURN is 1 if you want RETURN to be the only input which 102 * will continue past an error message. 103 * Otherwise, any key will continue past an error message. 104 */ 105#define ONLY_RETURN 0 106 107/* 108 * LESSKEYFILE is the filename of the default lesskey output file 109 * (in the HOME directory). 110 * LESSKEYFILE_SYS is the filename of the system-wide lesskey output file. 111 * DEF_LESSKEYINFILE is the filename of the default lesskey input 112 * (in the HOME directory). 113 */ 114#define LESSKEYFILE "_less" 115#define LESSKEYFILE_SYS "c:\\_sysless" 116#define DEF_LESSKEYINFILE "_lesskey" 117 118 119/* Settings always true for Windows systems. */ 120 121#define MSDOS_COMPILER WIN32C 122 123/* 124 * Pathname separator character. 125 */ 126#define PATHNAME_SEP "\\" 127 128/* 129 * HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>. 130 */ 131#define HAVE_SYS_TYPES_H 1 132 133/* 134 * Define if you have the <sgstat.h> header file. 135 */ 136#define HAVE_SGSTAT_H 0 137 138/* 139 * HAVE_PERROR is 1 if your system has the perror() call. 140 * (Actually, if it has sys_errlist, sys_nerr and errno.) 141 */ 142#define HAVE_PERROR 1 143 144/* 145 * HAVE_TIME is 1 if your system has the time() call. 146 */ 147#define HAVE_TIME 1 148 149/* 150 * HAVE_SHELL is 1 if your system supports a SHELL command interpreter. 151 */ 152#define HAVE_SHELL 0 153 154/* 155 * HAVE_DUP is 1 if your system has the dup() call. 156 */ 157#define HAVE_DUP 1 158 159/* 160 * Sizes of various buffers. 161 */ 162#define CMDBUF_SIZE 512 /* Buffer for multichar commands */ 163#define UNGOT_SIZE 100 /* Max chars to unget() */ 164#define LINEBUF_SIZE 1024 /* Max size of line in input file */ 165#define OUTBUF_SIZE 1024 /* Output buffer */ 166#define PROMPT_SIZE 200 /* Max size of prompt string */ 167#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 168#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 169#define TAGLINE_SIZE 512 /* Max size of line in tags file */ 170 171/* Define to `long' if <sys/types.h> doesn't define. */ 172/* #define off_t long */ 173 174/* Define if you need to in order for stat and other things to work. */ 175/* #undef _POSIX_SOURCE */ 176 177/* Define as the return type of signal handlers (int or void). */ 178#define RETSIGTYPE void 179 180 181/* 182 * Regular expression library. 183 * Define exactly one of the following to be 1: 184 * HAVE_POSIX_REGCOMP: POSIX regcomp() and regex.h 185 * HAVE_RE_COMP: BSD re_comp() 186 * HAVE_REGCMP: System V regcmp() 187 * HAVE_V8_REGCOMP: Henry Spencer V8 regcomp() and regexp.h 188 * NO_REGEX: pattern matching is supported, but without metacharacters. 189 */ 190/* #undef HAVE_POSIX_REGCOMP */ 191/* #undef HAVE_RE_COMP */ 192/* #undef HAVE_REGCMP */ 193#define HAVE_V8_REGCOMP 1 194/* #undef NO_REGEX */ 195#define HAVE_REGEXEC2 1 196 197/* Define HAVE_VOID if your compiler supports the "void" type. */ 198#define HAVE_VOID 1 199 200/* Define HAVE_CONST if your compiler supports the "const" modifier. */ 201#define HAVE_CONST 1 202 203/* Define HAVE_TIME_T if your system supports the "time_t" type. */ 204#define HAVE_TIME_T 1 205 206/* Define HAVE_STRERROR if you have the strerror() function. */ 207#define HAVE_STRERROR 1 208 209/* Define HAVE_FILENO if you have the fileno() macro. */ 210#define HAVE_FILENO 1 211 212/* Define HAVE_ERRNO if you have the errno variable */ 213/* Define MUST_DEFINE_ERRNO if you have errno but it is not define 214 * in errno.h */ 215#define HAVE_ERRNO 1 216#define MUST_DEFINE_ERRNO 1 217 218/* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable */ 219#define HAVE_SYS_ERRLIST 1 220 221/* Define HAVE_OSPEED if your termcap library has the ospeed variable */ 222#define HAVE_OSPEED 0 223/* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined 224 * in termcap.h. */ 225#define MUST_DEFINE_OSPEED 0 226 227/* Define HAVE_LOCALE if you have locale.h and setlocale. */ 228#define HAVE_LOCALE 1 229 230/* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr */ 231#define HAVE_TERMIOS_FUNCS 0 232 233/* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower */ 234#define HAVE_UPPER_LOWER 1 235 236/* Define if you have the _setjmp function. */ 237#define HAVE__SETJMP 1 238 239/* Define if you have the memcpy function. */ 240#define HAVE_MEMCPY 1 241 242/* Define if you have the popen function. */ 243#define HAVE_POPEN 0 244 245/* Define if you have the sigsetmask function. */ 246#define HAVE_SIGSETMASK 0 247 248/* Define if you have the stat function. */ 249#define HAVE_STAT 1 250 251/* Define if you have the strchr function. */ 252#define HAVE_STRCHR 1 253 254/* Define if you have the system function. */ 255#define HAVE_SYSTEM 1 256 257/* Define if you have the <ctype.h> header file. */ 258#define HAVE_CTYPE_H 1 259 260/* Define if you have the <errno.h> header file. */ 261#define HAVE_ERRNO_H 1 262 263/* Define if you have the <fcntl.h> header file. */ 264#define HAVE_FCNTL_H 1 265 266/* Define if you have the <limits.h> header file. */ 267#define HAVE_LIMITS_H 0 268 269/* Define if you have the <stdio.h> header file. */ 270#define HAVE_STDIO_H 1 271 272/* Define if you have the <string.h> header file. */ 273#define HAVE_STRING_H 1 274 275/* Define if you have the <stdlib> header file. */ 276#define HAVE_STDLIB_H 1 277 278/* Define if you have the <sys/ioctl.h> header file. */ 279#define HAVE_SYS_IOCTL_H 0 280 281/* Define if you have the <sys/ptem.h> header file. */ 282#define HAVE_SYS_PTEM_H 0 283 284/* Define if you have the <sys/stream.h> header file. */ 285#define HAVE_SYS_STREAM_H 0 286 287/* Define if you have the <termcap.h> header file. */ 288#define HAVE_TERMCAP_H 0 289 290/* Define if you have the <termio.h> header file. */ 291#define HAVE_TERMIO_H 0 292 293/* Define if you have the <termios.h> header file. */ 294#define HAVE_TERMIOS_H 0 295 296/* Define if you have the <time.h> header file. */ 297#define HAVE_TIME_H 1 298 299/* Define if you have the <unistd.h> header file. */ 300#define HAVE_UNISTD_H 0 301 302/* Define if you have the <values.h> header file. */ 303#ifdef _MSC_VER 304#define HAVE_VALUES_H 0 305#else 306#define HAVE_VALUES_H 1 307#endif 308 309#define popen _popen 310#define pclose _pclose 311