1/* defines.h. Generated from defines.h.in by configure. */ 2/* defines.h.in. Generated from configure.ac by autoheader. */ 3 4 5/* Unix definition file for less. -*- C -*- 6 * 7 * This file has 3 sections: 8 * User preferences. 9 * Settings always true on Unix. 10 * Settings automatically determined by configure. 11 * 12 * * * * * * WARNING * * * * * * 13 * If you edit defines.h by hand, do "touch stamp-h" before you run make 14 * so config.status doesn't overwrite your changes. 15 */ 16 17/* User preferences. */ 18 19/* 20 * SECURE is 1 if you wish to disable a bunch of features in order to 21 * be safe to run by unprivileged users. 22 * SECURE_COMPILE is set by the --with-secure configure option. 23 */ 24#define SECURE SECURE_COMPILE 25 26/* 27 * SHELL_ESCAPE is 1 if you wish to allow shell escapes. 28 * (This is possible only if your system supplies the system() function.) 29 */ 30#define SHELL_ESCAPE (!SECURE) 31 32/* 33 * EXAMINE is 1 if you wish to allow examining files by name from within less. 34 */ 35#define EXAMINE (!SECURE) 36 37/* 38 * TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key 39 * to complete filenames at prompts. 40 */ 41#define TAB_COMPLETE_FILENAME (!SECURE) 42 43/* 44 * CMD_HISTORY is 1 if you wish to allow keys to cycle through 45 * previous commands at prompts. 46 */ 47#define CMD_HISTORY 1 48 49/* 50 * HILITE_SEARCH is 1 if you wish to have search targets to be 51 * displayed in standout mode. 52 */ 53#define HILITE_SEARCH 1 54 55/* 56 * EDITOR is 1 if you wish to allow editor invocation (the "v" command). 57 * (This is possible only if your system supplies the system() function.) 58 * EDIT_PGM is the name of the (default) editor to be invoked. 59 */ 60#define EDITOR (!SECURE) 61 62/* 63 * TAGS is 1 if you wish to support tag files. 64 */ 65#define TAGS (!SECURE) 66 67/* 68 * USERFILE is 1 if you wish to allow a .less file to specify 69 * user-defined key bindings. 70 */ 71#define USERFILE (!SECURE) 72 73/* 74 * GLOB is 1 if you wish to have shell metacharacters expanded in filenames. 75 * This will generally work if your system provides the "popen" function 76 * and the "echo" shell command. 77 */ 78#define GLOB (!SECURE) 79 80/* 81 * PIPEC is 1 if you wish to have the "|" command 82 * which allows the user to pipe data into a shell command. 83 */ 84#define PIPEC (!SECURE && HAVE_POPEN) 85 86/* 87 * LOGFILE is 1 if you wish to allow the -o option (to create log files). 88 */ 89#define LOGFILE (!SECURE) 90 91/* 92 * GNU_OPTIONS is 1 if you wish to support the GNU-style command 93 * line options --help and --version. 94 */ 95#define GNU_OPTIONS 1 96 97/* 98 * ONLY_RETURN is 1 if you want RETURN to be the only input which 99 * will continue past an error message. 100 * Otherwise, any key will continue past an error message. 101 */ 102#define ONLY_RETURN 0 103 104/* 105 * LESSKEYFILE is the filename of the default lesskey output file 106 * (in the HOME directory). 107 * LESSKEYFILE_SYS is the filename of the system-wide lesskey output file. 108 * DEF_LESSKEYINFILE is the filename of the default lesskey input 109 * (in the HOME directory). 110 * LESSHISTFILE is the filename of the history file 111 * (in the HOME directory). 112 */ 113#define LESSKEYFILE ".less" 114#define LESSKEYFILE_SYS "/etc/lesskey" 115#define DEF_LESSKEYINFILE ".lesskey" 116#define LESSKEYINFILE_SYS "/etc/syslesskey" 117#define LESSHISTFILE ".lesshst" 118 119 120/* Settings always true on Unix. */ 121 122/* 123 * Define MSDOS_COMPILER if compiling under Microsoft C. 124 */ 125#define MSDOS_COMPILER 0 126 127/* 128 * Pathname separator character. 129 */ 130#define PATHNAME_SEP "/" 131 132/* 133 * The value returned from tgetent on success. 134 * Some HP-UX systems return 0 on success. 135 */ 136#define TGETENT_OK 1 137 138/* 139 * HAVE_ANSI_PROTOS is 1 if your compiler supports ANSI function prototypes. 140 */ 141#define HAVE_ANSI_PROTOS 1 142 143/* 144 * HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>. 145 */ 146#define HAVE_SYS_TYPES_H 1 147 148/* 149 * Define if you have the <sgstat.h> header file. 150 */ 151/* #undef HAVE_SGSTAT_H */ 152 153/* 154 * HAVE_PERROR is 1 if your system has the perror() call. 155 * (Actually, if it has sys_errlist, sys_nerr and errno.) 156 */ 157#define HAVE_PERROR 1 158 159/* 160 * HAVE_TIME is 1 if your system has the time() call. 161 */ 162#define HAVE_TIME 1 163 164/* 165 * HAVE_SHELL is 1 if your system supports a SHELL command interpreter. 166 */ 167#define HAVE_SHELL 1 168 169/* 170 * Default shell metacharacters and meta-escape character. 171 */ 172#define DEF_METACHARS "; *?\t\n'\"()<>[]|&^`#\\$%=~{}," 173#define DEF_METAESCAPE "\\" 174 175/* 176 * HAVE_DUP is 1 if your system has the dup() call. 177 */ 178#define HAVE_DUP 1 179 180/* Define to 1 if you have the memcpy() function. */ 181#define HAVE_MEMCPY 1 182 183/* Define to 1 if you have the strchr() function. */ 184#define HAVE_STRCHR 1 185 186/* Define to 1 if you have the strstr() function. */ 187#define HAVE_STRSTR 1 188 189/* Define to 1 to support reading lesskey source files (not just binary). */ 190#define HAVE_LESSKEYSRC 1 191 192/* 193 * Sizes of various buffers. 194 */ 195#if 0 /* old sizes for small memory machines */ 196#define CMDBUF_SIZE 512 /* Buffer for multichar commands */ 197#define UNGOT_SIZE 100 /* Max chars to unget() */ 198#define LINEBUF_SIZE 1024 /* Max size of line in input file */ 199#define OUTBUF_SIZE 1024 /* Output buffer */ 200#define PROMPT_SIZE 200 /* Max size of prompt string */ 201#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 202#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 203#define TAGLINE_SIZE 512 /* Max size of line in tags file */ 204#define TABSTOP_MAX 32 /* Max number of custom tab stops */ 205#else /* more reasonable sizes for modern machines */ 206#define CMDBUF_SIZE 2048 /* Buffer for multichar commands */ 207#define UNGOT_SIZE 200 /* Max chars to unget() */ 208#define LINEBUF_SIZE 1024 /* Initial max size of line in input file */ 209#define OUTBUF_SIZE 1024 /* Output buffer */ 210#define PROMPT_SIZE 2048 /* Max size of prompt string */ 211#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 212#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 213#define TAGLINE_SIZE 1024 /* Max size of line in tags file */ 214#define TABSTOP_MAX 128 /* Max number of custom tab stops */ 215#endif 216 217/* Define as the return type of signal handlers (int or void). */ 218#define RETSIGTYPE void 219 220/* Settings automatically determined by configure. */ 221 222 223/* Define EDIT_PGM to your editor. */ 224#define EDIT_PGM "vi" 225 226/* Define HAVE_CONST if your compiler supports the "const" modifier. */ 227#define HAVE_CONST 1 228 229/* Define to 1 if you have the <ctype.h> header file. */ 230#define HAVE_CTYPE_H 1 231 232/* Define HAVE_ERRNO if you have the errno variable. */ 233#define HAVE_ERRNO 1 234 235/* Define to 1 if you have the <errno.h> header file. */ 236#define HAVE_ERRNO_H 1 237 238/* Define to 1 if you have the `fchmod' function. */ 239#define HAVE_FCHMOD 1 240 241/* Define to 1 if you have the <fcntl.h> header file. */ 242#define HAVE_FCNTL_H 1 243 244/* Define HAVE_FILENO if you have the fileno() macro. */ 245#define HAVE_FILENO 1 246 247/* Define to 1 if you have the `fsync' function. */ 248#define HAVE_FSYNC 1 249 250/* GNU regex library */ 251/* #undef HAVE_GNU_REGEX */ 252 253/* Define to 1 if you have the <inttypes.h> header file. */ 254#define HAVE_INTTYPES_H 1 255 256/* Define to 1 if you have the <limits.h> header file. */ 257#define HAVE_LIMITS_H 1 258 259/* Define to 1 if you have the <linux/magic.h> header file. */ 260/* #undef HAVE_LINUX_MAGIC_H */ 261 262/* Define HAVE_LOCALE if you have locale.h and setlocale. */ 263#define HAVE_LOCALE 1 264 265/* Define to 1 if you have the `nanosleep' function. */ 266#define HAVE_NANOSLEEP 1 267 268/* Define to 1 if you have the <ncursesw/termcap.h> header file. */ 269/* #undef HAVE_NCURSESW_TERMCAP_H */ 270 271/* Define to 1 if you have the <ncurses/termcap.h> header file. */ 272/* #undef HAVE_NCURSES_TERMCAP_H */ 273 274/* Define HAVE_OSPEED if your termcap library has the ospeed variable. */ 275#define HAVE_OSPEED 1 276 277/* PCRE (Perl-compatible regular expression) library */ 278/* #undef HAVE_PCRE */ 279 280/* PCRE2 (Perl-compatible regular expression) library */ 281/* #undef HAVE_PCRE2 */ 282 283/* Define to 1 if you have the `poll' function. */ 284#define HAVE_POLL 1 285 286/* Define to 1 if you have the `popen' function. */ 287#define HAVE_POPEN 1 288 289/* POSIX regcomp() and regex.h */ 290#define HAVE_POSIX_REGCOMP 1 291 292/* Define HAVE_PROCFS if have have fstatfs with f_type and PROC_SUPER_MAGIC. 293 */ 294/* #undef HAVE_PROCFS */ 295 296/* Define to 1 if you have the `realpath' function. */ 297#define HAVE_REALPATH 1 298 299/* System V regcmp() */ 300/* #undef HAVE_REGCMP */ 301 302/* */ 303/* #undef HAVE_REGEXEC2 */ 304 305/* BSD re_comp() */ 306/* #undef HAVE_RE_COMP */ 307 308/* Define HAVE_SIGEMPTYSET if you have the sigemptyset macro. */ 309#define HAVE_SIGEMPTYSET 1 310 311/* Define to 1 if you have the `sigprocmask' function. */ 312#define HAVE_SIGPROCMASK 1 313 314/* Define to 1 if you have the `sigsetmask' function. */ 315#define HAVE_SIGSETMASK 1 316 317/* Define to 1 if the system has the type `sigset_t'. */ 318#define HAVE_SIGSET_T 1 319 320/* Define to 1 if you have the `snprintf' function. */ 321#define HAVE_SNPRINTF 1 322 323/* Define to 1 if you have the `stat' function. */ 324#define HAVE_STAT 1 325 326/* Define HAVE_STAT_INO if your struct stat has st_ino and st_dev. */ 327#define HAVE_STAT_INO 1 328 329/* Define to 1 if you have the <stdckdint.h> header file. */ 330#define HAVE_STDCKDINT_H 1 331 332/* Define to 1 if you have the <stdint.h> header file. */ 333#define HAVE_STDINT_H 1 334 335/* Define to 1 if you have the <stdio.h> header file. */ 336#define HAVE_STDIO_H 1 337 338/* Define to 1 if you have the <stdlib.h> header file. */ 339#define HAVE_STDLIB_H 1 340 341/* Define HAVE_STRERROR if you have the strerror() function. */ 342#define HAVE_STRERROR 1 343 344/* Define to 1 if you have the <strings.h> header file. */ 345#define HAVE_STRINGS_H 1 346 347/* Define to 1 if you have the <string.h> header file. */ 348#define HAVE_STRING_H 1 349 350/* Define to 1 if you have the `strsignal' function. */ 351#define HAVE_STRSIGNAL 1 352 353/* Define to 1 if you have the `system' function. */ 354#define HAVE_SYSTEM 1 355 356/* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable. */ 357#define HAVE_SYS_ERRLIST 1 358 359/* Define to 1 if you have the <sys/ioctl.h> header file. */ 360#define HAVE_SYS_IOCTL_H 1 361 362/* Define to 1 if you have the <sys/stat.h> header file. */ 363#define HAVE_SYS_STAT_H 1 364 365/* Define to 1 if you have the <sys/stream.h> header file. */ 366/* #undef HAVE_SYS_STREAM_H */ 367 368/* Define to 1 if you have the <sys/types.h> header file. */ 369#define HAVE_SYS_TYPES_H 1 370 371/* Define to 1 if you have the <sys/wait.h> header file. */ 372#define HAVE_SYS_WAIT_H 1 373 374/* Define to 1 if you have the <termcap.h> header file. */ 375#define HAVE_TERMCAP_H 1 376 377/* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr. */ 378#define HAVE_TERMIOS_FUNCS 1 379 380/* Define to 1 if you have the <termios.h> header file. */ 381#define HAVE_TERMIOS_H 1 382 383/* Define to 1 if you have the <termio.h> header file. */ 384/* #undef HAVE_TERMIO_H */ 385 386/* Define to 1 if you have the <time.h> header file. */ 387#define HAVE_TIME_H 1 388 389/* Define HAVE_TIME_T if your system supports the "time_t" type. */ 390#define HAVE_TIME_T 1 391 392/* Define to 1 if you have the `ttyname' function. */ 393#define HAVE_TTYNAME 1 394 395/* Define to 1 if you have the <unistd.h> header file. */ 396#define HAVE_UNISTD_H 1 397 398/* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower. */ 399#define HAVE_UPPER_LOWER 1 400 401/* Define to 1 if you have the `usleep' function. */ 402#define HAVE_USLEEP 1 403 404/* Henry Spencer V8 regcomp() and regexp.h */ 405/* #undef HAVE_V8_REGCOMP */ 406 407/* Define to 1 if you have the <values.h> header file. */ 408/* #undef HAVE_VALUES_H */ 409 410/* Define HAVE_VOID if your compiler supports the "void" type. */ 411#define HAVE_VOID 1 412 413/* Define HAVE_WCTYPE if you have iswupper, iswlower, towupper, towlower. */ 414#define HAVE_WCTYPE 1 415 416/* Define to 1 if you have the <wctype.h> header file. */ 417#define HAVE_WCTYPE_H 1 418 419/* Define to 1 if you have the `_setjmp' function. */ 420#define HAVE__SETJMP 1 421 422/* Define MUST_DEFINE_ERRNO if you have errno but it is not define in errno.h. 423 */ 424/* #undef MUST_DEFINE_ERRNO */ 425 426/* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined in 427 termcap.h. */ 428/* #undef MUST_DEFINE_OSPEED */ 429 430/* pattern matching is supported, but without metacharacters. */ 431/* #undef NO_REGEX */ 432 433/* Define to the address where bug reports for this package should be sent. */ 434#define PACKAGE_BUGREPORT "" 435 436/* Define to the full name of this package. */ 437#define PACKAGE_NAME "less" 438 439/* Define to the full name and version of this package. */ 440#define PACKAGE_STRING "less 1" 441 442/* Define to the one symbol short name of this package. */ 443#define PACKAGE_TARNAME "less" 444 445/* Define to the home page for this package. */ 446#define PACKAGE_URL "" 447 448/* Define to the version of this package. */ 449#define PACKAGE_VERSION "1" 450 451/* Define SECURE_COMPILE=1 to build a secure version of less. */ 452#define SECURE_COMPILE 0 453 454/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */ 455/* #undef STAT_MACROS_BROKEN */ 456 457/* Define to 1 if all of the C90 standard headers exist (not just the ones 458 required in a freestanding environment). This macro is provided for 459 backward compatibility; new code need not use it. */ 460#define STDC_HEADERS 1 461 462/* Number of bits in a file offset, on hosts where this is settable. */ 463/* #undef _FILE_OFFSET_BITS */ 464 465/* Define for large files, on AIX-style hosts. */ 466/* #undef _LARGE_FILES */ 467 468/* Define to empty if `const' does not conform to ANSI C. */ 469/* #undef const */ 470 471/* Define to `long int' if <sys/types.h> does not define. */ 472/* #undef off_t */ 473 474/* Define to `unsigned int' if <sys/types.h> does not define. */ 475/* #undef size_t */ 476