1 /* $NetBSD: defines.h,v 1.1 2023/10/06 05:54:41 simonb Exp $ */ 2 3 /* defines.h. Generated from defines.h.in by configure. */ 4 /* defines.h.in. Generated from configure.ac by autoheader. */ 5 6 7 /* Unix definition file for less. -*- C -*- 8 * 9 * This file has 3 sections: 10 * User preferences. 11 * Settings always true on Unix. 12 * Settings automatically determined by configure. 13 * 14 * * * * * * WARNING * * * * * * 15 * If you edit defines.h by hand, do "touch stamp-h" before you run make 16 * so config.status doesn't overwrite your changes. 17 */ 18 19 /* User preferences. */ 20 21 /* 22 * SECURE is 1 if you wish to disable a bunch of features in order to 23 * be safe to run by unprivileged users. 24 * SECURE_COMPILE is set by the --with-secure configure option. 25 */ 26 #define SECURE SECURE_COMPILE 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 64 /* 65 * TAGS is 1 if you wish to support tag files. 66 */ 67 #define TAGS (!SECURE) 68 69 /* 70 * USERFILE is 1 if you wish to allow a .less file to specify 71 * user-defined key bindings. 72 */ 73 #define USERFILE (!SECURE) 74 75 /* 76 * GLOB is 1 if you wish to have shell metacharacters expanded in filenames. 77 * This will generally work if your system provides the "popen" function 78 * and the "echo" shell command. 79 */ 80 #define GLOB (!SECURE) 81 82 /* 83 * PIPEC is 1 if you wish to have the "|" command 84 * which allows the user to pipe data into a shell command. 85 */ 86 #define PIPEC (!SECURE && HAVE_POPEN) 87 88 /* 89 * LOGFILE is 1 if you wish to allow the -o option (to create log files). 90 */ 91 #define LOGFILE (!SECURE) 92 93 /* 94 * GNU_OPTIONS is 1 if you wish to support the GNU-style command 95 * line options --help and --version. 96 */ 97 #define GNU_OPTIONS 1 98 99 /* 100 * ONLY_RETURN is 1 if you want RETURN to be the only input which 101 * will continue past an error message. 102 * Otherwise, any key will continue past an error message. 103 */ 104 #define ONLY_RETURN 0 105 106 /* 107 * LESSKEYFILE is the filename of the default lesskey output file 108 * (in the HOME directory). 109 * LESSKEYFILE_SYS is the filename of the system-wide lesskey output file. 110 * DEF_LESSKEYINFILE is the filename of the default lesskey input 111 * (in the HOME directory). 112 * LESSHISTFILE is the filename of the history file 113 * (in the HOME directory). 114 */ 115 #define LESSKEYFILE ".less" 116 #define LESSKEYFILE_SYS SYSDIR "/sysless" 117 #define DEF_LESSKEYINFILE ".lesskey" 118 #define LESSKEYINFILE_SYS SYSDIR "/syslesskey" 119 #define LESSHISTFILE ".lesshst" 120 121 122 /* Settings always true on Unix. */ 123 124 /* 125 * Define MSDOS_COMPILER if compiling under Microsoft C. 126 */ 127 #define MSDOS_COMPILER 0 128 129 /* 130 * Pathname separator character. 131 */ 132 #define PATHNAME_SEP "/" 133 134 /* 135 * The value returned from tgetent on success. 136 * Some HP-UX systems return 0 on success. 137 */ 138 #define TGETENT_OK 1 139 140 /* 141 * HAVE_ANSI_PROTOS is 1 if your compiler supports ANSI function prototypes. 142 */ 143 #define HAVE_ANSI_PROTOS 1 144 145 /* 146 * HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>. 147 */ 148 #define HAVE_SYS_TYPES_H 1 149 150 /* 151 * Define if you have the <sgstat.h> header file. 152 */ 153 /* #undef HAVE_SGSTAT_H */ 154 155 /* 156 * HAVE_PERROR is 1 if your system has the perror() call. 157 * (Actually, if it has sys_errlist, sys_nerr and errno.) 158 */ 159 #define HAVE_PERROR 1 160 161 /* 162 * HAVE_TIME is 1 if your system has the time() call. 163 */ 164 #define HAVE_TIME 1 165 166 /* 167 * HAVE_SHELL is 1 if your system supports a SHELL command interpreter. 168 */ 169 #define HAVE_SHELL 1 170 171 /* 172 * Default shell metacharacters and meta-escape character. 173 */ 174 #define DEF_METACHARS "; *?\t\n'\"()<>[]|&^`#\\$%=~{}," 175 #define DEF_METAESCAPE "\\" 176 177 /* 178 * HAVE_DUP is 1 if your system has the dup() call. 179 */ 180 #define HAVE_DUP 1 181 182 /* Define to 1 if you have the memcpy() function. */ 183 #define HAVE_MEMCPY 1 184 185 /* Define to 1 if you have the strchr() function. */ 186 #define HAVE_STRCHR 1 187 188 /* Define to 1 if you have the strstr() function. */ 189 #define HAVE_STRSTR 1 190 191 /* Define to 1 to support reading lesskey source files (not just binary). */ 192 #define HAVE_LESSKEYSRC 1 193 194 /* 195 * Sizes of various buffers. 196 */ 197 #if 0 /* old sizes for small memory machines */ 198 #define CMDBUF_SIZE 512 /* Buffer for multichar commands */ 199 #define UNGOT_SIZE 100 /* Max chars to unget() */ 200 #define LINEBUF_SIZE 1024 /* Max size of line in input file */ 201 #define OUTBUF_SIZE 1024 /* Output buffer */ 202 #define PROMPT_SIZE 200 /* Max size of prompt string */ 203 #define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 204 #define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 205 #define TAGLINE_SIZE 512 /* Max size of line in tags file */ 206 #define TABSTOP_MAX 32 /* Max number of custom tab stops */ 207 #else /* more reasonable sizes for modern machines */ 208 #define CMDBUF_SIZE 2048 /* Buffer for multichar commands */ 209 #define UNGOT_SIZE 200 /* Max chars to unget() */ 210 #define LINEBUF_SIZE 1024 /* Initial max size of line in input file */ 211 #define OUTBUF_SIZE 1024 /* Output buffer */ 212 #define PROMPT_SIZE 2048 /* Max size of prompt string */ 213 #define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 214 #define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 215 #define TAGLINE_SIZE 1024 /* Max size of line in tags file */ 216 #define TABSTOP_MAX 128 /* Max number of custom tab stops */ 217 #endif 218 219 /* Define as the return type of signal handlers (int or void). */ 220 #define RETSIGTYPE void 221 222 /* Settings automatically determined by configure. */ 223 224 225 /* Define EDIT_PGM to your editor. */ 226 #define EDIT_PGM "vi" 227 228 /* Define HAVE_CONST if your compiler supports the "const" modifier. */ 229 #define HAVE_CONST 1 230 231 /* Define to 1 if you have the <ctype.h> header file. */ 232 #define HAVE_CTYPE_H 1 233 234 /* Define HAVE_ERRNO if you have the errno variable. */ 235 #define HAVE_ERRNO 1 236 237 /* Define to 1 if you have the <errno.h> header file. */ 238 #define HAVE_ERRNO_H 1 239 240 /* Define to 1 if you have the `fchmod' function. */ 241 #define HAVE_FCHMOD 1 242 243 /* Define to 1 if you have the <fcntl.h> header file. */ 244 #define HAVE_FCNTL_H 1 245 246 /* Define HAVE_FILENO if you have the fileno() macro. */ 247 #define HAVE_FILENO 1 248 249 /* Define to 1 if you have the `fsync' function. */ 250 #define HAVE_FSYNC 1 251 252 /* GNU regex library */ 253 /* #undef HAVE_GNU_REGEX */ 254 255 /* Define to 1 if you have the <inttypes.h> header file. */ 256 #define HAVE_INTTYPES_H 1 257 258 /* Define to 1 if you have the <limits.h> header file. */ 259 #define HAVE_LIMITS_H 1 260 261 /* Define to 1 if you have the <linux/magic.h> header file. */ 262 /* #undef HAVE_LINUX_MAGIC_H */ 263 264 /* Define HAVE_LOCALE if you have locale.h and setlocale. */ 265 #define HAVE_LOCALE 1 266 267 /* Define to 1 if you have the `nanosleep' function. */ 268 #define HAVE_NANOSLEEP 1 269 270 /* Define to 1 if you have the <ncursesw/termcap.h> header file. */ 271 /* #undef HAVE_NCURSESW_TERMCAP_H */ 272 273 /* Define to 1 if you have the <ncurses/termcap.h> header file. */ 274 /* #undef HAVE_NCURSES_TERMCAP_H */ 275 276 /* Define HAVE_OSPEED if your termcap library has the ospeed variable. */ 277 #define HAVE_OSPEED 1 278 279 /* PCRE (Perl-compatible regular expression) library */ 280 /* #undef HAVE_PCRE */ 281 282 /* PCRE2 (Perl-compatible regular expression) library */ 283 /* #undef HAVE_PCRE2 */ 284 285 /* Define to 1 if you have the `poll' function. */ 286 #define HAVE_POLL 1 287 288 /* Define to 1 if you have the `popen' function. */ 289 #define HAVE_POPEN 1 290 291 /* POSIX regcomp() and regex.h */ 292 #define HAVE_POSIX_REGCOMP 1 293 294 /* Define HAVE_PROCFS if have have fstatfs with f_type and PROC_SUPER_MAGIC. 295 */ 296 /* #undef HAVE_PROCFS */ 297 298 /* Define to 1 if you have the `realpath' function. */ 299 #define HAVE_REALPATH 1 300 301 /* System V regcmp() */ 302 /* #undef HAVE_REGCMP */ 303 304 /* */ 305 /* #undef HAVE_REGEXEC2 */ 306 307 /* BSD re_comp() */ 308 /* #undef HAVE_RE_COMP */ 309 310 /* Define HAVE_SIGEMPTYSET if you have the sigemptyset macro. */ 311 #define HAVE_SIGEMPTYSET 1 312 313 /* Define to 1 if you have the `sigprocmask' function. */ 314 #define HAVE_SIGPROCMASK 1 315 316 /* Define to 1 if you have the `sigsetmask' function. */ 317 #define HAVE_SIGSETMASK 1 318 319 /* Define to 1 if the system has the type `sigset_t'. */ 320 #define HAVE_SIGSET_T 1 321 322 /* Define to 1 if you have the `snprintf' function. */ 323 #define HAVE_SNPRINTF 1 324 325 /* Define to 1 if you have the `stat' function. */ 326 #define HAVE_STAT 1 327 328 /* Define HAVE_STAT_INO if your struct stat has st_ino and st_dev. */ 329 #define HAVE_STAT_INO 1 330 331 /* Define to 1 if you have the <stdckdint.h> header file. */ 332 /* #undef HAVE_STDCKDINT_H */ 333 334 /* Define to 1 if you have the <stdint.h> header file. */ 335 #define HAVE_STDINT_H 1 336 337 /* Define to 1 if you have the <stdio.h> header file. */ 338 #define HAVE_STDIO_H 1 339 340 /* Define to 1 if you have the <stdlib.h> header file. */ 341 #define HAVE_STDLIB_H 1 342 343 /* Define HAVE_STRERROR if you have the strerror() function. */ 344 #define HAVE_STRERROR 1 345 346 /* Define to 1 if you have the <strings.h> header file. */ 347 #define HAVE_STRINGS_H 1 348 349 /* Define to 1 if you have the <string.h> header file. */ 350 #define HAVE_STRING_H 1 351 352 /* Define to 1 if you have the `strsignal' function. */ 353 #define HAVE_STRSIGNAL 1 354 355 /* Define to 1 if you have the `system' function. */ 356 #define HAVE_SYSTEM 1 357 358 /* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable. */ 359 #define HAVE_SYS_ERRLIST 1 360 361 /* Define to 1 if you have the <sys/ioctl.h> header file. */ 362 #define HAVE_SYS_IOCTL_H 1 363 364 /* Define to 1 if you have the <sys/stat.h> header file. */ 365 #define HAVE_SYS_STAT_H 1 366 367 /* Define to 1 if you have the <sys/stream.h> header file. */ 368 /* #undef HAVE_SYS_STREAM_H */ 369 370 /* Define to 1 if you have the <sys/types.h> header file. */ 371 #define HAVE_SYS_TYPES_H 1 372 373 /* Define to 1 if you have the <sys/wait.h> header file. */ 374 #define HAVE_SYS_WAIT_H 1 375 376 /* Define to 1 if you have the <termcap.h> header file. */ 377 #define HAVE_TERMCAP_H 1 378 379 /* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr. */ 380 #define HAVE_TERMIOS_FUNCS 1 381 382 /* Define to 1 if you have the <termios.h> header file. */ 383 #define HAVE_TERMIOS_H 1 384 385 /* Define to 1 if you have the <termio.h> header file. */ 386 /* #undef HAVE_TERMIO_H */ 387 388 /* Define to 1 if you have the <time.h> header file. */ 389 #define HAVE_TIME_H 1 390 391 /* Define HAVE_TIME_T if your system supports the "time_t" type. */ 392 #define HAVE_TIME_T 1 393 394 /* Define to 1 if you have the `ttyname' function. */ 395 #define HAVE_TTYNAME 1 396 397 /* Define to 1 if you have the <unistd.h> header file. */ 398 #define HAVE_UNISTD_H 1 399 400 /* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower. */ 401 #define HAVE_UPPER_LOWER 1 402 403 /* Define to 1 if you have the `usleep' function. */ 404 #define HAVE_USLEEP 1 405 406 /* Henry Spencer V8 regcomp() and regexp.h */ 407 /* #undef HAVE_V8_REGCOMP */ 408 409 /* Define to 1 if you have the <values.h> header file. */ 410 /* #undef HAVE_VALUES_H */ 411 412 /* Define HAVE_VOID if your compiler supports the "void" type. */ 413 #define HAVE_VOID 1 414 415 /* Define HAVE_WCTYPE if you have iswupper, iswlower, towupper, towlower. */ 416 #define HAVE_WCTYPE 1 417 418 /* Define to 1 if you have the <wctype.h> header file. */ 419 #define HAVE_WCTYPE_H 1 420 421 /* Define to 1 if you have the `_setjmp' function. */ 422 #define HAVE__SETJMP 1 423 424 /* Define MUST_DEFINE_ERRNO if you have errno but it is not define in errno.h. 425 */ 426 /* #undef MUST_DEFINE_ERRNO */ 427 428 /* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined in 429 termcap.h. */ 430 /* #undef MUST_DEFINE_OSPEED */ 431 432 /* pattern matching is supported, but without metacharacters. */ 433 /* #undef NO_REGEX */ 434 435 /* Define to the address where bug reports for this package should be sent. */ 436 #define PACKAGE_BUGREPORT "" 437 438 /* Define to the full name of this package. */ 439 #define PACKAGE_NAME "less" 440 441 /* Define to the full name and version of this package. */ 442 #define PACKAGE_STRING "less 1" 443 444 /* Define to the one symbol short name of this package. */ 445 #define PACKAGE_TARNAME "less" 446 447 /* Define to the home page for this package. */ 448 #define PACKAGE_URL "" 449 450 /* Define to the version of this package. */ 451 #define PACKAGE_VERSION "1" 452 453 /* Define SECURE_COMPILE=1 to build a secure version of less. */ 454 #define SECURE_COMPILE 0 455 456 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */ 457 /* #undef STAT_MACROS_BROKEN */ 458 459 /* Define to 1 if all of the C90 standard headers exist (not just the ones 460 required in a freestanding environment). This macro is provided for 461 backward compatibility; new code need not use it. */ 462 #define STDC_HEADERS 1 463 464 /* Number of bits in a file offset, on hosts where this is settable. */ 465 /* #undef _FILE_OFFSET_BITS */ 466 467 /* Define for large files, on AIX-style hosts. */ 468 /* #undef _LARGE_FILES */ 469 470 /* Define to empty if `const' does not conform to ANSI C. */ 471 /* #undef const */ 472 473 /* Define to `long int' if <sys/types.h> does not define. */ 474 /* #undef off_t */ 475 476 /* Define to `unsigned int' if <sys/types.h> does not define. */ 477 /* #undef size_t */ 478