contrib/less/defines.h.in

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