160786Sps/* 2240121Sdelphij * Copyright (C) 1984-2012 Mark Nudelman 360786Sps * 460786Sps * You may distribute under the terms of either the GNU General Public 560786Sps * License or the Less License, as specified in the README file. 660786Sps * 7240121Sdelphij * For more information, see the README file. 860786Sps */ 960786Sps 1060786Sps 1160786Sps/* OS/9 definition file for less. */ 1260786Sps/* 1360786Sps * This file has 2 sections: 1460786Sps * User preferences. 1560786Sps * Settings always true for OS-9 systems. 1660786Sps */ 1760786Sps 1860786Sps/* User preferences. */ 1960786Sps 2060786Sps/* 2160786Sps * SECURE is 1 if you wish to disable a bunch of features in order to 2260786Sps * be safe to run by unprivileged users. 2360786Sps */ 2460786Sps#define SECURE 0 2560786Sps 2660786Sps/* 2760786Sps * SHELL_ESCAPE is 1 if you wish to allow shell escapes. 2860786Sps * (This is possible only if your system supplies the system() function.) 2960786Sps */ 3060786Sps#define SHELL_ESCAPE (!SECURE) 3160786Sps 3260786Sps/* 3360786Sps * EXAMINE is 1 if you wish to allow examining files by name from within less. 3460786Sps */ 3560786Sps#define EXAMINE (!SECURE) 3660786Sps 3760786Sps/* 3860786Sps * TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key 3960786Sps * to complete filenames at prompts. 4060786Sps */ 4160786Sps#define TAB_COMPLETE_FILENAME 1 4260786Sps 4360786Sps/* 4460786Sps * CMD_HISTORY is 1 if you wish to allow keys to cycle through 4560786Sps * previous commands at prompts. 4660786Sps */ 4760786Sps#define CMD_HISTORY 1 4860786Sps 4960786Sps/* 5060786Sps * HILITE_SEARCH is 1 if you wish to have search targets to be 5160786Sps * displayed in standout mode. 5260786Sps */ 5360786Sps#define HILITE_SEARCH 1 5460786Sps 5560786Sps/* 5660786Sps * EDITOR is 1 if you wish to allow editor invocation (the "v" command). 5760786Sps * (This is possible only if your system supplies the system() function.) 5860786Sps * EDIT_PGM is the name of the (default) editor to be invoked. 5960786Sps */ 6060786Sps#define EDITOR (!SECURE) 6160786Sps#define EDIT_PGM "umacs" 6260786Sps 6360786Sps/* 6460786Sps * TAGS is 1 if you wish to support tag files. 6560786Sps */ 6660786Sps#define TAGS (!SECURE) 6760786Sps 6860786Sps/* 6960786Sps * USERFILE is 1 if you wish to allow a .less file to specify 7060786Sps * user-defined key bindings. 7160786Sps */ 7260786Sps#define USERFILE (!SECURE) 7360786Sps 7460786Sps/* 7560786Sps * GLOB is 1 if you wish to have shell metacharacters expanded in filenames. 7660786Sps * This will generally work if your system provides the "popen" function 7760786Sps * and the "echo" shell command. 7860786Sps */ 7960786Sps#define GLOB (!SECURE) 8060786Sps 8160786Sps/* 8260786Sps * PIPEC is 1 if you wish to have the "|" command 8360786Sps * which allows the user to pipe data into a shell command. 8460786Sps */ 8560786Sps#define PIPEC (!SECURE) 8660786Sps 8760786Sps/* 8860786Sps * LOGFILE is 1 if you wish to allow the -l option (to create log files). 8960786Sps */ 9060786Sps#define LOGFILE (!SECURE) 9160786Sps 9260786Sps/* 9360786Sps * GNU_OPTIONS is 1 if you wish to support the GNU-style command 9460786Sps * line options --help and --version. 9560786Sps */ 9660786Sps#define GNU_OPTIONS 1 9760786Sps 9860786Sps/* 9960786Sps * ONLY_RETURN is 1 if you want RETURN to be the only input which 10060786Sps * will continue past an error message. 10160786Sps * Otherwise, any key will continue past an error message. 10260786Sps */ 10360786Sps#define ONLY_RETURN 0 10460786Sps 10560786Sps/* 10660786Sps * LESSKEYFILE is the filename of the default lesskey output file 10760786Sps * (in the HOME directory). 10860786Sps * LESSKEYFILE_SYS is the filename of the system-wide lesskey output file. 10960786Sps * DEF_LESSKEYINFILE is the filename of the default lesskey input 11060786Sps * (in the HOME directory). 111161475Sdelphij * LESSHISTFILE is the filename of the history file 112161475Sdelphij * (in the HOME directory). 11360786Sps */ 11460786Sps#define LESSKEYFILE ".less" 11560786Sps#define LESSKEYFILE_SYS "/.sysless" 11660786Sps#define DEF_LESSKEYINFILE ".lesskey" 117161475Sdelphij#define LESSHISTFILE ".lesshst" 11860786Sps 11960786Sps 12060786Sps/* Settings always true for OS-9. */ 12160786Sps 12260786Sps/* This is not needed; it is defined by the compiler. */ 12360786Sps/* #define _OSK 1 */ 12460786Sps#define OS2 0 12560786Sps#define MSDOS_COMPILER 0 12660786Sps 12760786Sps/* 12860786Sps * Pathname separator character. 12960786Sps */ 13060786Sps#define PATHNAME_SEP "/" 13160786Sps 13260786Sps/* 13360786Sps * HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>. 13460786Sps */ 13560786Sps#define HAVE_SYS_TYPES_H 0 13660786Sps 13760786Sps/* 13860786Sps * Define if you have the <sgstat.h> header file. 13960786Sps */ 14060786Sps#define HAVE_SGSTAT_H 1 14160786Sps 14260786Sps/* 14360786Sps * HAVE_PERROR is 1 if your system has the perror() call. 14460786Sps * (Actually, if it has sys_errlist, sys_nerr and errno.) 14560786Sps */ 14660786Sps#if _OSK_MWC32 14760786Sps#define HAVE_PERROR 0 14860786Sps#else 14960786Sps#define HAVE_PERROR 1 15060786Sps#endif 15160786Sps 15260786Sps/* 15360786Sps * HAVE_TIME is 1 if your system has the time() call. 15460786Sps */ 15560786Sps#define HAVE_TIME 1 15660786Sps 15760786Sps/* 15860786Sps * HAVE_SHELL is 1 if your system supports a SHELL command interpreter. 15960786Sps */ 16060786Sps#define HAVE_SHELL 0 16160786Sps 16260786Sps/* 16360786Sps * Default shell metacharacters and meta-escape character. 16460786Sps */ 16560786Sps#define DEF_METACHARS "; \t\n'\"()<>|&^`#\\" 16660786Sps#define DEF_METAESCAPE "\\" 16760786Sps 16860786Sps/* 16960786Sps * HAVE_DUP is 1 if your system has the dup() call. 17060786Sps */ 17160786Sps#define HAVE_DUP 0 17260786Sps 17360786Sps/* 17460786Sps * Sizes of various buffers. 17560786Sps */ 176251154Sdelphij#if 0 /* old sizes for small memory machines 17760786Sps#define CMDBUF_SIZE 512 /* Buffer for multichar commands */ 17860786Sps#define UNGOT_SIZE 100 /* Max chars to unget() */ 17960786Sps#define LINEBUF_SIZE 1024 /* Max size of line in input file */ 18060786Sps#define OUTBUF_SIZE 1024 /* Output buffer */ 18160786Sps#define PROMPT_SIZE 200 /* Max size of prompt string */ 18260786Sps#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 18360786Sps#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 18460786Sps#define TAGLINE_SIZE 512 /* Max size of line in tags file */ 18589019Sps#define TABSTOP_MAX 32 /* Max number of custom tab stops */ 186251154Sdelphij#else /* more reasonable sizes for modern machines */ 187251154Sdelphij#define CMDBUF_SIZE 2048 /* Buffer for multichar commands */ 188251154Sdelphij#define UNGOT_SIZE 200 /* Max chars to unget() */ 189251154Sdelphij#define LINEBUF_SIZE 1024 /* Initial max size of line in input file */ 190251154Sdelphij#define OUTBUF_SIZE 1024 /* Output buffer */ 191251154Sdelphij#define PROMPT_SIZE 2048 /* Max size of prompt string */ 192251154Sdelphij#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 193251154Sdelphij#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 194251154Sdelphij#define TAGLINE_SIZE 1024 /* Max size of line in tags file */ 195251154Sdelphij#define TABSTOP_MAX 128 /* Max number of custom tab stops */ 196251154Sdelphij#endif 19760786Sps 19860786Sps/* Define to `long' if <sys/types.h> doesn't define. */ 19960786Sps#define off_t long 20060786Sps 20160786Sps/* Define if you need to in order for stat and other things to work. */ 20260786Sps#define _POSIX_SOURCE 0 20360786Sps 20460786Sps/* Define as the return type of signal handlers (int or void). */ 20560786Sps#if _OSK_MWC32 20660786Sps#define RETSIGTYPE int 20760786Sps#else 20860786Sps#define RETSIGTYPE void 20960786Sps#endif 21060786Sps 21160786Sps 21260786Sps/* 21360786Sps * Regular expression library. 21460786Sps * Define exactly one of the following to be 1: 21560786Sps * HAVE_POSIX_REGCOMP: POSIX regcomp() and regex.h 21660786Sps * HAVE_RE_COMP: BSD re_comp() 21760786Sps * HAVE_REGCMP: System V regcmp() 21860786Sps * HAVE_V8_REGCOMP: Henry Spencer V8 regcomp() and regexp.h 21960786Sps * NO_REGEX: pattern matching is supported, but without metacharacters. 22060786Sps */ 22160786Sps#define HAVE_POSIX_REGCOMP 0 22260786Sps#define HAVE_RE_COMP 0 22360786Sps#define HAVE_REGCMP 0 22460786Sps#define HAVE_V8_REGCOMP 1 22560786Sps#define NO_REGEX 0 22660786Sps#define HAVE_REGEXEC2 1 22760786Sps 22860786Sps/* Define HAVE_VOID if your compiler supports the "void" type. */ 22960786Sps#define HAVE_VOID 1 23060786Sps 23160786Sps/* Define HAVE_CONST if your compiler supports the "const" modifier. */ 23260786Sps#define HAVE_CONST 0 23360786Sps 23460786Sps/* Define HAVE_TIME_T if your system supports the "time_t" type. */ 23560786Sps#define HAVE_TIME_T 1 23660786Sps 23760786Sps/* Define HAVE_STRERROR if you have the strerror() function. */ 23860786Sps#define HAVE_STRERROR 0 23960786Sps 24060786Sps/* Define HAVE_FILENO if you have the fileno() macro. */ 24160786Sps#define HAVE_FILENO 1 24260786Sps 24360786Sps/* Define HAVE_ERRNO if you have the errno variable */ 24460786Sps/* Define MUST_DEFINE_ERRNO if you have errno but it is not define 24560786Sps * in errno.h */ 24660786Sps#define HAVE_ERRNO 1 24760786Sps#define MUST_DEFINE_ERRNO 0 24860786Sps 24960786Sps/* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable */ 25060786Sps#define HAVE_SYS_ERRLIST 0 25160786Sps 25260786Sps/* Define HAVE_OSPEED if your termcap library has the ospeed variable */ 25360786Sps/* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined 25460786Sps * in termcap.h. */ 25560786Sps#define HAVE_OSPEED 0 25660786Sps#define MUST_DEFINE_OSPEED 0 25760786Sps 25860786Sps/* Define HAVE_LOCALE if you have locale.h and setlocale. */ 25960786Sps#define HAVE_LOCALE 0 26060786Sps 26160786Sps/* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr */ 26260786Sps#define HAVE_TERMIOS_FUNCS 0 26360786Sps 26460786Sps/* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower */ 26560786Sps#define HAVE_UPPER_LOWER 1 26660786Sps 26760786Sps/* Define if you have the _setjmp function. */ 26860786Sps#define HAVE__SETJMP 1 26960786Sps 27060786Sps/* Define if you have the memcpy function. */ 27160786Sps#define HAVE_MEMCPY 1 27260786Sps 27360786Sps/* Define if you have the popen function. */ 27460786Sps#define HAVE_POPEN 1 27560786Sps 27660786Sps/* Define if you have the sigsetmask function. */ 27760786Sps#define HAVE_SIGSETMASK 0 27860786Sps 27963128Sps/* Define if you have the sigprocmask function. */ 28063128Sps#define HAVE_SIGPROCMASK 0 28163128Sps 28263128Sps/* Define if you have the sigset_t type and sigemptyset macro */ 28363128Sps#define HAVE_SIGSET_T 0 28463128Sps#define HAVE_SIGEMPTYSET 0 28563128Sps 28660786Sps/* Define if you have the stat function. */ 28760786Sps#define HAVE_STAT 0 28860786Sps 28960786Sps/* Define if you have the strchr function. */ 29060786Sps#define HAVE_STRCHR 0 29160786Sps 29260786Sps/* Define if you have the system function. */ 29360786Sps#define HAVE_SYSTEM 1 29460786Sps 295161475Sdelphij/* Define if you have the snprintf function. */ 296161475Sdelphij#define HAVE_SNPRINTF 0 297161475Sdelphij 29860786Sps/* Define if you have the <ctype.h> header file. */ 29960786Sps#define HAVE_CTYPE_H 1 30060786Sps 301173682Sdelphij/* Define if you have the <wctype.h> header file. */ 302173682Sdelphij#define HAVE_WCTYPE_H 0 303173682Sdelphij 30460786Sps/* Define if you have the <errno.h> header file. */ 30560786Sps#define HAVE_ERRNO_H 1 30660786Sps 30760786Sps/* Define if you have the <fcntl.h> header file. */ 30860786Sps#define HAVE_FCNTL_H 0 30960786Sps 31060786Sps/* Define if you have the <limits.h> header file. */ 31160786Sps#define HAVE_LIMITS_H 0 31260786Sps 31360786Sps/* Define if you have the <stdio.h> header file. */ 31460786Sps#define HAVE_STDIO_H 1 31560786Sps 31660786Sps/* Define if you have the <string.h> header file. */ 31760786Sps#define HAVE_STRING_H 1 31860786Sps 31960786Sps/* Define if you have the <stdlib> header file. */ 32060786Sps#if _OSK_MWC32 32160786Sps#define HAVE_STDLIB_H 0 32260786Sps#else 32360786Sps#define HAVE_STDLIB_H 1 32460786Sps#endif 32560786Sps 32660786Sps/* Define if you have the <sys/ioctl.h> header file. */ 32760786Sps#define HAVE_SYS_IOCTL_H 0 32860786Sps 32960786Sps/* Define if you have the <sys/ptem.h> header file. */ 33060786Sps#define HAVE_SYS_PTEM_H 0 33160786Sps 33260786Sps/* Define if you have the <sys/stream.h> header file. */ 33360786Sps#define HAVE_SYS_STREAM_H 0 33460786Sps 33560786Sps/* Define if you have the <termcap.h> header file. */ 33660786Sps#define HAVE_TERMCAP_H 1 33760786Sps 33860786Sps/* Define if you have the <termio.h> header file. */ 33960786Sps#define HAVE_TERMIO_H 0 34060786Sps 34160786Sps/* Define if you have the <termios.h> header file. */ 34260786Sps#define HAVE_TERMIOS_H 0 34360786Sps 34460786Sps/* Define if you have the <time.h> header file. */ 34560786Sps#define HAVE_TIME_H 1 34660786Sps 34760786Sps/* Define if you have the <unistd.h> header file. */ 34860786Sps#define HAVE_UNISTD_H 0 34960786Sps 35060786Sps/* Define if you have the <values.h> header file. */ 35160786Sps#define HAVE_VALUES_H 0 352