defines.wn revision 128345
160786Sps/* 260786Sps * Copyright (C) 1984-2000 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 * 760786Sps * For more information about less, or for information on how to 860786Sps * contact the author, see the README file. 960786Sps */ 1060786Sps 1160786Sps 1260786Sps/* Windows definition file for less. */ 1360786Sps/* 1460786Sps * This file has 2 sections: 1560786Sps * User preferences. 1660786Sps * Settings always true for Windows systems. 1760786Sps */ 1860786Sps 1960786Sps 2060786Sps/* User preferences. */ 2160786Sps 2260786Sps/* 2360786Sps * SECURE is 1 if you wish to disable a bunch of features in order to 2460786Sps * be safe to run by unprivileged users. 2560786Sps */ 2660786Sps#define SECURE 0 2760786Sps 2860786Sps/* 2960786Sps * SHELL_ESCAPE is 1 if you wish to allow shell escapes. 3060786Sps * (This is possible only if your system supplies the system() function.) 3160786Sps */ 3260786Sps#define SHELL_ESCAPE (!SECURE) 3360786Sps 3460786Sps/* 3560786Sps * EXAMINE is 1 if you wish to allow examining files by name from within less. 3660786Sps */ 3760786Sps#define EXAMINE (!SECURE) 3860786Sps 3960786Sps/* 4060786Sps * TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key 4160786Sps * to complete filenames at prompts. 4260786Sps */ 4360786Sps#define TAB_COMPLETE_FILENAME (!SECURE) 4460786Sps 4560786Sps/* 4660786Sps * CMD_HISTORY is 1 if you wish to allow keys to cycle through 4760786Sps * previous commands at prompts. 4860786Sps */ 4960786Sps#define CMD_HISTORY 1 5060786Sps 5160786Sps/* 5260786Sps * HILITE_SEARCH is 1 if you wish to have search targets to be 5360786Sps * displayed in standout mode. 5460786Sps */ 5560786Sps#define HILITE_SEARCH 1 5660786Sps 5760786Sps/* 5860786Sps * EDITOR is 1 if you wish to allow editor invocation (the "v" command). 5960786Sps * (This is possible only if your system supplies the system() function.) 6060786Sps * EDIT_PGM is the name of the (default) editor to be invoked. 6160786Sps */ 6260786Sps#define EDITOR (!SECURE) 6360786Sps#define EDIT_PGM "edit" 6460786Sps 6560786Sps/* 6660786Sps * TAGS is 1 if you wish to support tag files. 6760786Sps */ 6860786Sps#define TAGS (!SECURE) 6960786Sps 7060786Sps/* 7160786Sps * USERFILE is 1 if you wish to allow a .less file to specify 7260786Sps * user-defined key bindings. 7360786Sps */ 7460786Sps#define USERFILE (!SECURE) 7560786Sps 7660786Sps/* 7760786Sps * GLOB is 1 if you wish to have shell metacharacters expanded in filenames. 7860786Sps * This will generally work if your system provides the "popen" function 7960786Sps * and the "echo" shell command. 8060786Sps */ 8160786Sps#define GLOB 0 8260786Sps 8360786Sps/* 8460786Sps * PIPEC is 1 if you wish to have the "|" command 8560786Sps * which allows the user to pipe data into a shell command. 8660786Sps */ 8760786Sps#define PIPEC 1 8860786Sps 8960786Sps/* 9060786Sps * LOGFILE is 1 if you wish to allow the -l option (to create log files). 9160786Sps */ 9260786Sps#define LOGFILE (!SECURE) 9360786Sps 9460786Sps/* 9560786Sps * GNU_OPTIONS is 1 if you wish to support the GNU-style command 9660786Sps * line options --help and --version. 9760786Sps */ 9860786Sps#define GNU_OPTIONS 1 9960786Sps 10060786Sps/* 10160786Sps * ONLY_RETURN is 1 if you want RETURN to be the only input which 10260786Sps * will continue past an error message. 10360786Sps * Otherwise, any key will continue past an error message. 10460786Sps */ 10560786Sps#define ONLY_RETURN 0 10660786Sps 10760786Sps/* 10860786Sps * LESSKEYFILE is the filename of the default lesskey output file 10960786Sps * (in the HOME directory). 11060786Sps * LESSKEYFILE_SYS is the filename of the system-wide lesskey output file. 11160786Sps * DEF_LESSKEYINFILE is the filename of the default lesskey input 11260786Sps * (in the HOME directory). 11360786Sps */ 11460786Sps#define LESSKEYFILE "_less" 11560786Sps#define LESSKEYFILE_SYS "c:\\_sysless" 11660786Sps#define DEF_LESSKEYINFILE "_lesskey" 11760786Sps 11860786Sps 11960786Sps/* Settings always true for Windows systems. */ 12060786Sps 12160786Sps#define MSDOS_COMPILER WIN32C 12260786Sps 12360786Sps/* 12460786Sps * Pathname separator character. 12560786Sps */ 12660786Sps#define PATHNAME_SEP "\\" 12760786Sps 12860786Sps/* 12960786Sps * HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>. 13060786Sps */ 13160786Sps#define HAVE_SYS_TYPES_H 1 13260786Sps 13360786Sps/* 13460786Sps * Define if you have the <sgstat.h> header file. 13560786Sps */ 13660786Sps#define HAVE_SGSTAT_H 0 13760786Sps 13860786Sps/* 13960786Sps * HAVE_PERROR is 1 if your system has the perror() call. 14060786Sps * (Actually, if it has sys_errlist, sys_nerr and errno.) 14160786Sps */ 14260786Sps#define HAVE_PERROR 1 14360786Sps 14460786Sps/* 14560786Sps * HAVE_TIME is 1 if your system has the time() call. 14660786Sps */ 14760786Sps#define HAVE_TIME 1 14860786Sps 14960786Sps/* 15060786Sps * HAVE_SHELL is 1 if your system supports a SHELL command interpreter. 15160786Sps */ 15260786Sps#define HAVE_SHELL 0 15360786Sps 154128345Stjr/* 155128345Stjr * Default shell metacharacters and meta-escape character. 156128345Stjr */ 157128345Stjr#define DEF_METACHARS "; *?\t\n'\"()<>|&" 158128345Stjr#define DEF_METAESCAPE "" 159128345Stjr 16060786Sps/* 16160786Sps * HAVE_DUP is 1 if your system has the dup() call. 16260786Sps */ 16360786Sps#define HAVE_DUP 1 16460786Sps 16560786Sps/* 16660786Sps * Sizes of various buffers. 16760786Sps */ 16860786Sps#define CMDBUF_SIZE 512 /* Buffer for multichar commands */ 16960786Sps#define UNGOT_SIZE 100 /* Max chars to unget() */ 17060786Sps#define LINEBUF_SIZE 1024 /* Max size of line in input file */ 17160786Sps#define OUTBUF_SIZE 1024 /* Output buffer */ 17260786Sps#define PROMPT_SIZE 200 /* Max size of prompt string */ 17360786Sps#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */ 17460786Sps#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */ 17560786Sps#define TAGLINE_SIZE 512 /* Max size of line in tags file */ 17689019Sps#define TABSTOP_MAX 32 /* Max number of custom tab stops */ 17760786Sps 17860786Sps/* Define to `long' if <sys/types.h> doesn't define. */ 17960786Sps/* #define off_t long */ 18060786Sps 18160786Sps/* Define if you need to in order for stat and other things to work. */ 18260786Sps/* #undef _POSIX_SOURCE */ 18360786Sps 18460786Sps/* Define as the return type of signal handlers (int or void). */ 18560786Sps#define RETSIGTYPE void 18660786Sps 18760786Sps 18860786Sps/* 18960786Sps * Regular expression library. 19060786Sps * Define exactly one of the following to be 1: 19160786Sps * HAVE_POSIX_REGCOMP: POSIX regcomp() and regex.h 19260786Sps * HAVE_RE_COMP: BSD re_comp() 19360786Sps * HAVE_REGCMP: System V regcmp() 19460786Sps * HAVE_V8_REGCOMP: Henry Spencer V8 regcomp() and regexp.h 19560786Sps * NO_REGEX: pattern matching is supported, but without metacharacters. 19660786Sps */ 19760786Sps/* #undef HAVE_POSIX_REGCOMP */ 19860786Sps/* #undef HAVE_RE_COMP */ 19960786Sps/* #undef HAVE_REGCMP */ 20060786Sps#define HAVE_V8_REGCOMP 1 20160786Sps/* #undef NO_REGEX */ 20260786Sps#define HAVE_REGEXEC2 1 20360786Sps 20460786Sps/* Define HAVE_VOID if your compiler supports the "void" type. */ 20560786Sps#define HAVE_VOID 1 20660786Sps 20760786Sps/* Define HAVE_CONST if your compiler supports the "const" modifier. */ 20860786Sps#define HAVE_CONST 1 20960786Sps 21060786Sps/* Define HAVE_TIME_T if your system supports the "time_t" type. */ 21160786Sps#define HAVE_TIME_T 1 21260786Sps 21360786Sps/* Define HAVE_STRERROR if you have the strerror() function. */ 21460786Sps#define HAVE_STRERROR 1 21560786Sps 21660786Sps/* Define HAVE_FILENO if you have the fileno() macro. */ 21760786Sps#define HAVE_FILENO 1 21860786Sps 21960786Sps/* Define HAVE_ERRNO if you have the errno variable */ 22060786Sps/* Define MUST_DEFINE_ERRNO if you have errno but it is not define 22160786Sps * in errno.h */ 22260786Sps#define HAVE_ERRNO 1 22360786Sps#define MUST_DEFINE_ERRNO 1 22460786Sps 22560786Sps/* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable */ 22660786Sps#define HAVE_SYS_ERRLIST 1 22760786Sps 22860786Sps/* Define HAVE_OSPEED if your termcap library has the ospeed variable */ 22960786Sps#define HAVE_OSPEED 0 23060786Sps/* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined 23160786Sps * in termcap.h. */ 23260786Sps#define MUST_DEFINE_OSPEED 0 23360786Sps 23460786Sps/* Define HAVE_LOCALE if you have locale.h and setlocale. */ 23589019Sps#define HAVE_LOCALE 0 23660786Sps 23760786Sps/* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr */ 23860786Sps#define HAVE_TERMIOS_FUNCS 0 23960786Sps 24060786Sps/* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower */ 24160786Sps#define HAVE_UPPER_LOWER 1 24260786Sps 24360786Sps/* Define if you have the _setjmp function. */ 24460786Sps#define HAVE__SETJMP 1 24560786Sps 24660786Sps/* Define if you have the memcpy function. */ 24760786Sps#define HAVE_MEMCPY 1 24860786Sps 24960786Sps/* Define if you have the popen function. */ 25089019Sps#define HAVE_POPEN 1 25160786Sps 25260786Sps/* Define if you have the sigsetmask function. */ 25360786Sps#define HAVE_SIGSETMASK 0 25460786Sps 25563128Sps/* Define if you have the sigprocmask function. */ 25663128Sps#define HAVE_SIGPROCMASK 0 25763128Sps 25863128Sps/* Define if you have the sigset_t type and sigemptyset macro */ 25963128Sps#define HAVE_SIGSET_T 0 26063128Sps#define HAVE_SIGEMPTYSET 0 26163128Sps 26260786Sps/* Define if you have the stat function. */ 26360786Sps#define HAVE_STAT 1 26460786Sps 26560786Sps/* Define if you have the strchr function. */ 26660786Sps#define HAVE_STRCHR 1 26760786Sps 26860786Sps/* Define if you have the system function. */ 26960786Sps#define HAVE_SYSTEM 1 27060786Sps 27160786Sps/* Define if you have the <ctype.h> header file. */ 27260786Sps#define HAVE_CTYPE_H 1 27360786Sps 27460786Sps/* Define if you have the <errno.h> header file. */ 27560786Sps#define HAVE_ERRNO_H 1 27660786Sps 27760786Sps/* Define if you have the <fcntl.h> header file. */ 27860786Sps#define HAVE_FCNTL_H 1 27960786Sps 28060786Sps/* Define if you have the <limits.h> header file. */ 28160786Sps#define HAVE_LIMITS_H 0 28260786Sps 28360786Sps/* Define if you have the <stdio.h> header file. */ 28460786Sps#define HAVE_STDIO_H 1 28560786Sps 28660786Sps/* Define if you have the <string.h> header file. */ 28760786Sps#define HAVE_STRING_H 1 28860786Sps 28960786Sps/* Define if you have the <stdlib> header file. */ 29060786Sps#define HAVE_STDLIB_H 1 29160786Sps 29260786Sps/* Define if you have the <sys/ioctl.h> header file. */ 29360786Sps#define HAVE_SYS_IOCTL_H 0 29460786Sps 29560786Sps/* Define if you have the <sys/ptem.h> header file. */ 29660786Sps#define HAVE_SYS_PTEM_H 0 29760786Sps 29860786Sps/* Define if you have the <sys/stream.h> header file. */ 29960786Sps#define HAVE_SYS_STREAM_H 0 30060786Sps 30160786Sps/* Define if you have the <termcap.h> header file. */ 30260786Sps#define HAVE_TERMCAP_H 0 30360786Sps 30460786Sps/* Define if you have the <termio.h> header file. */ 30560786Sps#define HAVE_TERMIO_H 0 30660786Sps 30760786Sps/* Define if you have the <termios.h> header file. */ 30860786Sps#define HAVE_TERMIOS_H 0 30960786Sps 31060786Sps/* Define if you have the <time.h> header file. */ 31160786Sps#define HAVE_TIME_H 1 31260786Sps 31360786Sps/* Define if you have the <unistd.h> header file. */ 31460786Sps#define HAVE_UNISTD_H 0 31560786Sps 31660786Sps/* Define if you have the <values.h> header file. */ 31760786Sps#ifdef _MSC_VER 31860786Sps#define HAVE_VALUES_H 0 31960786Sps#else 32060786Sps#define HAVE_VALUES_H 1 32160786Sps#endif 32260786Sps 32360786Sps#define popen _popen 32460786Sps#define pclose _pclose 325