Annotation of src/usr.bin/less/defines.o9, Revision 1.1
1.1 ! shadchin 1: /*
! 2: * Copyright (C) 1984-2011 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: /* OS/9 definition file for less. */
! 13: /*
! 14: * This file has 2 sections:
! 15: * User preferences.
! 16: * Settings always true for OS-9 systems.
! 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: */
! 25: #define SECURE 0
! 26:
! 27: /*
! 28: * SHELL_ESCAPE is 1 if you wish to allow shell escapes.
! 29: * (This is possible only if your system supplies the system() function.)
! 30: */
! 31: #define SHELL_ESCAPE (!SECURE)
! 32:
! 33: /*
! 34: * EXAMINE is 1 if you wish to allow examining files by name from within less.
! 35: */
! 36: #define EXAMINE (!SECURE)
! 37:
! 38: /*
! 39: * TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key
! 40: * to complete filenames at prompts.
! 41: */
! 42: #define TAB_COMPLETE_FILENAME 1
! 43:
! 44: /*
! 45: * CMD_HISTORY is 1 if you wish to allow keys to cycle through
! 46: * previous commands at prompts.
! 47: */
! 48: #define CMD_HISTORY 1
! 49:
! 50: /*
! 51: * HILITE_SEARCH is 1 if you wish to have search targets to be
! 52: * displayed in standout mode.
! 53: */
! 54: #define HILITE_SEARCH 1
! 55:
! 56: /*
! 57: * EDITOR is 1 if you wish to allow editor invocation (the "v" command).
! 58: * (This is possible only if your system supplies the system() function.)
! 59: * EDIT_PGM is the name of the (default) editor to be invoked.
! 60: */
! 61: #define EDITOR (!SECURE)
! 62: #define EDIT_PGM "umacs"
! 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)
! 87:
! 88: /*
! 89: * LOGFILE is 1 if you wish to allow the -l 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 "/.sysless"
! 117: #define DEF_LESSKEYINFILE ".lesskey"
! 118: #define LESSHISTFILE ".lesshst"
! 119:
! 120:
! 121: /* Settings always true for OS-9. */
! 122:
! 123: /* This is not needed; it is defined by the compiler. */
! 124: /* #define _OSK 1 */
! 125: #define OS2 0
! 126: #define MSDOS_COMPILER 0
! 127:
! 128: /*
! 129: * Pathname separator character.
! 130: */
! 131: #define PATHNAME_SEP "/"
! 132:
! 133: /*
! 134: * HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>.
! 135: */
! 136: #define HAVE_SYS_TYPES_H 0
! 137:
! 138: /*
! 139: * Define if you have the <sgstat.h> header file.
! 140: */
! 141: #define HAVE_SGSTAT_H 1
! 142:
! 143: /*
! 144: * HAVE_PERROR is 1 if your system has the perror() call.
! 145: * (Actually, if it has sys_errlist, sys_nerr and errno.)
! 146: */
! 147: #if _OSK_MWC32
! 148: #define HAVE_PERROR 0
! 149: #else
! 150: #define HAVE_PERROR 1
! 151: #endif
! 152:
! 153: /*
! 154: * HAVE_TIME is 1 if your system has the time() call.
! 155: */
! 156: #define HAVE_TIME 1
! 157:
! 158: /*
! 159: * HAVE_SHELL is 1 if your system supports a SHELL command interpreter.
! 160: */
! 161: #define HAVE_SHELL 0
! 162:
! 163: /*
! 164: * Default shell metacharacters and meta-escape character.
! 165: */
! 166: #define DEF_METACHARS "; \t\n'\"()<>|&^`#\\"
! 167: #define DEF_METAESCAPE "\\"
! 168:
! 169: /*
! 170: * HAVE_DUP is 1 if your system has the dup() call.
! 171: */
! 172: #define HAVE_DUP 0
! 173:
! 174: /*
! 175: * Sizes of various buffers.
! 176: */
! 177: #define CMDBUF_SIZE 512 /* Buffer for multichar commands */
! 178: #define UNGOT_SIZE 100 /* Max chars to unget() */
! 179: #define LINEBUF_SIZE 1024 /* Max size of line in input file */
! 180: #define OUTBUF_SIZE 1024 /* Output buffer */
! 181: #define PROMPT_SIZE 200 /* Max size of prompt string */
! 182: #define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */
! 183: #define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */
! 184: #define TAGLINE_SIZE 512 /* Max size of line in tags file */
! 185: #define TABSTOP_MAX 32 /* Max number of custom tab stops */
! 186:
! 187: /* Define to `long' if <sys/types.h> doesn't define. */
! 188: #define off_t long
! 189:
! 190: /* Define if you need to in order for stat and other things to work. */
! 191: #define _POSIX_SOURCE 0
! 192:
! 193: /* Define as the return type of signal handlers (int or void). */
! 194: #if _OSK_MWC32
! 195: #define RETSIGTYPE int
! 196: #else
! 197: #define RETSIGTYPE void
! 198: #endif
! 199:
! 200:
! 201: /*
! 202: * Regular expression library.
! 203: * Define exactly one of the following to be 1:
! 204: * HAVE_POSIX_REGCOMP: POSIX regcomp() and regex.h
! 205: * HAVE_RE_COMP: BSD re_comp()
! 206: * HAVE_REGCMP: System V regcmp()
! 207: * HAVE_V8_REGCOMP: Henry Spencer V8 regcomp() and regexp.h
! 208: * NO_REGEX: pattern matching is supported, but without metacharacters.
! 209: */
! 210: #define HAVE_POSIX_REGCOMP 0
! 211: #define HAVE_RE_COMP 0
! 212: #define HAVE_REGCMP 0
! 213: #define HAVE_V8_REGCOMP 1
! 214: #define NO_REGEX 0
! 215: #define HAVE_REGEXEC2 1
! 216:
! 217: /* Define HAVE_VOID if your compiler supports the "void" type. */
! 218: #define HAVE_VOID 1
! 219:
! 220: /* Define HAVE_CONST if your compiler supports the "const" modifier. */
! 221: #define HAVE_CONST 0
! 222:
! 223: /* Define HAVE_TIME_T if your system supports the "time_t" type. */
! 224: #define HAVE_TIME_T 1
! 225:
! 226: /* Define HAVE_STRERROR if you have the strerror() function. */
! 227: #define HAVE_STRERROR 0
! 228:
! 229: /* Define HAVE_FILENO if you have the fileno() macro. */
! 230: #define HAVE_FILENO 1
! 231:
! 232: /* Define HAVE_ERRNO if you have the errno variable */
! 233: /* Define MUST_DEFINE_ERRNO if you have errno but it is not define
! 234: * in errno.h */
! 235: #define HAVE_ERRNO 1
! 236: #define MUST_DEFINE_ERRNO 0
! 237:
! 238: /* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable */
! 239: #define HAVE_SYS_ERRLIST 0
! 240:
! 241: /* Define HAVE_OSPEED if your termcap library has the ospeed variable */
! 242: /* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined
! 243: * in termcap.h. */
! 244: #define HAVE_OSPEED 0
! 245: #define MUST_DEFINE_OSPEED 0
! 246:
! 247: /* Define HAVE_LOCALE if you have locale.h and setlocale. */
! 248: #define HAVE_LOCALE 0
! 249:
! 250: /* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr */
! 251: #define HAVE_TERMIOS_FUNCS 0
! 252:
! 253: /* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower */
! 254: #define HAVE_UPPER_LOWER 1
! 255:
! 256: /* Define if you have the _setjmp function. */
! 257: #define HAVE__SETJMP 1
! 258:
! 259: /* Define if you have the memcpy function. */
! 260: #define HAVE_MEMCPY 1
! 261:
! 262: /* Define if you have the popen function. */
! 263: #define HAVE_POPEN 1
! 264:
! 265: /* Define if you have the sigsetmask function. */
! 266: #define HAVE_SIGSETMASK 0
! 267:
! 268: /* Define if you have the sigprocmask function. */
! 269: #define HAVE_SIGPROCMASK 0
! 270:
! 271: /* Define if you have the sigset_t type and sigemptyset macro */
! 272: #define HAVE_SIGSET_T 0
! 273: #define HAVE_SIGEMPTYSET 0
! 274:
! 275: /* Define if you have the stat function. */
! 276: #define HAVE_STAT 0
! 277:
! 278: /* Define if you have the strchr function. */
! 279: #define HAVE_STRCHR 0
! 280:
! 281: /* Define if you have the system function. */
! 282: #define HAVE_SYSTEM 1
! 283:
! 284: /* Define if you have the snprintf function. */
! 285: #define HAVE_SNPRINTF 0
! 286:
! 287: /* Define if you have the <ctype.h> header file. */
! 288: #define HAVE_CTYPE_H 1
! 289:
! 290: /* Define if you have the <wctype.h> header file. */
! 291: #define HAVE_WCTYPE_H 0
! 292:
! 293: /* Define if you have the <errno.h> header file. */
! 294: #define HAVE_ERRNO_H 1
! 295:
! 296: /* Define if you have the <fcntl.h> header file. */
! 297: #define HAVE_FCNTL_H 0
! 298:
! 299: /* Define if you have the <limits.h> header file. */
! 300: #define HAVE_LIMITS_H 0
! 301:
! 302: /* Define if you have the <stdio.h> header file. */
! 303: #define HAVE_STDIO_H 1
! 304:
! 305: /* Define if you have the <string.h> header file. */
! 306: #define HAVE_STRING_H 1
! 307:
! 308: /* Define if you have the <stdlib> header file. */
! 309: #if _OSK_MWC32
! 310: #define HAVE_STDLIB_H 0
! 311: #else
! 312: #define HAVE_STDLIB_H 1
! 313: #endif
! 314:
! 315: /* Define if you have the <sys/ioctl.h> header file. */
! 316: #define HAVE_SYS_IOCTL_H 0
! 317:
! 318: /* Define if you have the <sys/ptem.h> header file. */
! 319: #define HAVE_SYS_PTEM_H 0
! 320:
! 321: /* Define if you have the <sys/stream.h> header file. */
! 322: #define HAVE_SYS_STREAM_H 0
! 323:
! 324: /* Define if you have the <termcap.h> header file. */
! 325: #define HAVE_TERMCAP_H 1
! 326:
! 327: /* Define if you have the <termio.h> header file. */
! 328: #define HAVE_TERMIO_H 0
! 329:
! 330: /* Define if you have the <termios.h> header file. */
! 331: #define HAVE_TERMIOS_H 0
! 332:
! 333: /* Define if you have the <time.h> header file. */
! 334: #define HAVE_TIME_H 1
! 335:
! 336: /* Define if you have the <unistd.h> header file. */
! 337: #define HAVE_UNISTD_H 0
! 338:
! 339: /* Define if you have the <values.h> header file. */
! 340: #define HAVE_VALUES_H 0
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