/
defines.wn
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/
defines.wn
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/*
* Copyright (C) 1984-2024 Mark Nudelman
*
* You may distribute under the terms of either the GNU General Public
* License or the Less License, as specified in the README file.
*
* For more information, see the README file.
*/
/* Windows definition file for less. */
/*
* This file has 2 sections:
* User preferences.
* Settings always true for Windows systems.
*/
/* User preferences. */
/*
* SECURE is 1 if you wish to disable a bunch of features in order to
* be safe to run by unprivileged users.
*/
#define SECURE 0
/*
* SHELL_ESCAPE is 1 if you wish to allow shell escapes.
* (This is possible only if your system supplies the system() function.)
*/
#define SHELL_ESCAPE (!SECURE)
/*
* EXAMINE is 1 if you wish to allow examining files by name from within less.
*/
#define EXAMINE (!SECURE)
/*
* TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key
* to complete filenames at prompts.
*/
#define TAB_COMPLETE_FILENAME (!SECURE)
/*
* CMD_HISTORY is 1 if you wish to allow keys to cycle through
* previous commands at prompts.
*/
#define CMD_HISTORY 1
/*
* HILITE_SEARCH is 1 if you wish to have search targets to be
* displayed in standout mode.
*/
#define HILITE_SEARCH 1
/*
* EDITOR is 1 if you wish to allow editor invocation (the "v" command).
* (This is possible only if your system supplies the system() function.)
* EDIT_PGM is the name of the (default) editor to be invoked.
*/
#define EDITOR (!SECURE)
#define EDIT_PGM "edit"
/*
* TAGS is 1 if you wish to support tag files.
*/
#define TAGS (!SECURE)
/*
* USERFILE is 1 if you wish to allow a .less file to specify
* user-defined key bindings.
*/
#define USERFILE (!SECURE)
/*
* GLOB is 1 if you wish to have shell metacharacters expanded in filenames.
* This will generally work if your system provides the "popen" function
* and the "echo" shell command.
*/
#define GLOB 0
/*
* PIPEC is 1 if you wish to have the "|" command
* which allows the user to pipe data into a shell command.
*/
#define PIPEC 1
/*
* LOGFILE is 1 if you wish to allow the -o option (to create log files).
*/
#define LOGFILE (!SECURE)
/*
* OSC8_SEARCH is 1 if you wish to allow the ^O^O and related commands
* (to open OSC8 hyperlinks).
*/
#define OSC8_LINK 1
/*
* GNU_OPTIONS is 1 if you wish to support the GNU-style command
* line options --help and --version.
*/
#define GNU_OPTIONS 1
/*
* ONLY_RETURN is 1 if you want RETURN to be the only input which
* will continue past an error message.
* Otherwise, any key will continue past an error message.
*/
#define ONLY_RETURN 0
/*
* LESSKEYFILE is the filename of the default lesskey output file
* (in the HOME directory).
* LESSKEYFILE_SYS is the filename of the system-wide lesskey output file.
* DEF_LESSKEYINFILE is the filename of the default lesskey input
* (in the HOME directory).
* LESSHISTFILE is the filename of the history file
* (in the HOME directory).
*/
#define LESSKEYFILE "_less"
#define LESSKEYFILE_SYS "c:\\_sysless"
#define DEF_LESSKEYINFILE "_lesskey"
#define LESSKEYINFILE_SYS "c:\\_syslesskey"
#define LESSHISTFILE "_lesshst"
/* Settings always true for Windows systems. */
#define MSDOS_COMPILER WIN32C
/*
* Pathname separator character.
*/
#define PATHNAME_SEP "\\"
/*
* HAVE_ANSI_PROTOS is 1 if your compiler supports ANSI function prototypes.
*/
#define HAVE_ANSI_PROTOS 1
/*
* HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>.
*/
#define HAVE_SYS_TYPES_H 1
/*
* Define if you have the <sgstat.h> header file.
*/
#define HAVE_SGSTAT_H 0
/*
* HAVE_PERROR is 1 if your system has the perror() call.
* (Actually, if it has sys_errlist, sys_nerr and errno.)
*/
#define HAVE_PERROR 1
/*
* HAVE_TIME is 1 if your system has the time() call.
*/
#define HAVE_TIME 1
/*
* HAVE_SHELL is 1 if your system supports a SHELL command interpreter.
*/
#define HAVE_SHELL 0
/*
* Default shell metacharacters and meta-escape character.
*/
#define DEF_METACHARS "; *?\t\n'\"()<>|&"
#define DEF_METAESCAPE ""
/*
* HAVE_DUP is 1 if your system has the dup() call.
*/
#define HAVE_DUP 1
/* Define to 1 to support reading lesskey source files (not just binary). */
#define HAVE_LESSKEYSRC 1
/*
* Sizes of various buffers.
*/
#if 0 /* old sizes for small memory machines */
#define CMDBUF_SIZE 512 /* Buffer for multichar commands */
#define UNGOT_SIZE 100 /* Max chars to unget() */
#define LINEBUF_SIZE 1024 /* Max size of line in input file */
#define OUTBUF_SIZE 1024 /* Output buffer */
#define PROMPT_SIZE 200 /* Max size of prompt string */
#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */
#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */
#define TAGLINE_SIZE 512 /* Max size of line in tags file */
#define TABSTOP_MAX 32 /* Max number of custom tab stops */
#else /* more reasonable sizes for modern machines */
#define CMDBUF_SIZE 2048 /* Buffer for multichar commands */
#define UNGOT_SIZE 200 /* Max chars to unget() */
#define LINEBUF_SIZE 1024 /* Initial max size of line in input file */
#define OUTBUF_SIZE 1024 /* Output buffer */
#define PROMPT_SIZE 2048 /* Max size of prompt string */
#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */
#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */
#define TAGLINE_SIZE 1024 /* Max size of line in tags file */
#define TABSTOP_MAX 128 /* Max number of custom tab stops */
#endif
/* Define to `long' if <sys/types.h> doesn't define. */
/* #define off_t long */
/* Define if you need to in order for stat and other things to work. */
/* #undef _POSIX_SOURCE */
/* Define as the return type of signal handlers (int or void). */
#define RETSIGTYPE void
/*
* Regular expression library.
* Define exactly one of the following to be 1:
* HAVE_POSIX_REGCOMP: POSIX regcomp() and regex.h
* HAVE_RE_COMP: BSD re_comp()
* HAVE_REGCMP: System V regcmp()
* HAVE_V8_REGCOMP: Henry Spencer V8 regcomp() and regexp.h
* NO_REGEX: pattern matching is supported, but without metacharacters.
*/
/* #undef HAVE_POSIX_REGCOMP */
/* #undef HAVE_RE_COMP */
/* #undef HAVE_REGCMP */
#ifdef MINGW
#ifdef USE_POSIX_REGCOMP
#define HAVE_POSIX_REGCOMP 1
#else
#ifdef USE_GNU_REGEX
#define HAVE_GNU_REGEX 1
#else
#ifdef USE_REGEXP_C
#define HAVE_V8_REGCOMP 1
#define HAVE_REGEXEC2 1
#else
#define NO_REGEX 1
#endif
#endif
#endif
#else
#define HAVE_V8_REGCOMP 1
/* #undef NO_REGEX */
#define HAVE_REGEXEC2 1
#endif
/* Define HAVE_VOID if your compiler supports the "void" type. */
#define HAVE_VOID 1
/* Define HAVE_CONST if your compiler supports the "const" modifier. */
#define HAVE_CONST 1
/* Define HAVE_TIME_T if your system supports the "time_t" type. */
#define HAVE_TIME_T 1
/* Define HAVE_STRERROR if you have the strerror() function. */
#define HAVE_STRERROR 1
/* Define HAVE_FILENO if you have the fileno() macro. */
#define HAVE_FILENO 1
/* Define HAVE_ERRNO if you have the errno variable */
/* Define MUST_DEFINE_ERRNO if you have errno but it is not define
* in errno.h */
#define HAVE_ERRNO 1
#define MUST_DEFINE_ERRNO 0
/* Define HAVE_SYS_ERRLIST if you have the sys_errlist[] variable */
#define HAVE_SYS_ERRLIST 1
/* Define HAVE_OSPEED if your termcap library has the ospeed variable */
#define HAVE_OSPEED 0
/* Define MUST_DEFINE_OSPEED if you have ospeed but it is not defined
* in termcap.h. */
#define MUST_DEFINE_OSPEED 0
/* Define HAVE_LOCALE if you have locale.h and setlocale. */
#define HAVE_LOCALE 0
/* Define HAVE_TERMIOS_FUNCS if you have tcgetattr/tcsetattr */
#define HAVE_TERMIOS_FUNCS 0
/* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower */
#define HAVE_UPPER_LOWER 1
/* Define if you have the _setjmp function. */
#define HAVE__SETJMP 1
/* Define if you have the memcpy function. */
#define HAVE_MEMCPY 1
/* Define if you have the popen function. */
#define HAVE_POPEN 1
/* Define if you have the sigsetmask function. */
#define HAVE_SIGSETMASK 0
/* Define if you have the sigprocmask function. */
#define HAVE_SIGPROCMASK 0
/* Define if you have the sigset_t type and sigemptyset macro */
#define HAVE_SIGSET_T 0
#define HAVE_SIGEMPTYSET 0
/* Define if you have the stat function. */
#define HAVE_STAT 1
/* Define if you have the strchr function. */
#define HAVE_STRCHR 1
/* Define if you have the system function. */
#define HAVE_SYSTEM 1
/* Define if you have the snprintf function. */
#define HAVE_SNPRINTF 1
/* Define if you have the <ctype.h> header file. */
#define HAVE_CTYPE_H 1
/* Define if you have the <wctype.h> header file. */
#define HAVE_WCTYPE_H 1
/* Define if you have the <errno.h> header file. */
#define HAVE_ERRNO_H 1
/* Define if you have the <fcntl.h> header file. */
#define HAVE_FCNTL_H 1
/* Define if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define if you have the <stdio.h> header file. */
#define HAVE_STDIO_H 1
/* Define if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define if you have the <stdlib> header file. */
#define HAVE_STDLIB_H 1
/* Define if you have the <sys/ioctl.h> header file. */
#define HAVE_SYS_IOCTL_H 0
/* Define if you have the <sys/ptem.h> header file. */
#define HAVE_SYS_PTEM_H 0
/* Define if you have the <sys/stream.h> header file. */
#define HAVE_SYS_STREAM_H 0
/* Define if you have the <termcap.h> header file. */
#define HAVE_TERMCAP_H 0
/* Define if you have the <termio.h> header file. */
#define HAVE_TERMIO_H 0
/* Define if you have the <termios.h> header file. */
#define HAVE_TERMIOS_H 0
/* Define if you have the <time.h> header file. */
#define HAVE_TIME_H 1
/* Define if you have the <unistd.h> header file. */
#ifdef MINGW
#define HAVE_UNISTD_H 1
#else
#define HAVE_UNISTD_H 0
#endif
/* Define if you have the <values.h> header file. */
#ifdef _MSC_VER
#define HAVE_VALUES_H 0
#else
#ifdef MINGW
#define HAVE_VALUES_H 0
#else
#define HAVE_VALUES_H 1
#endif
#endif
#define popen _popen
/*
* _snprintf in msvcrt/ucrt is non-compliant (no '\0' on overflow).
* ucrt has a C99 snprintf, and is the default since msvc 2015 (ver 1900).
* mingw with msvcrt has its own C99 snprintf, and with ucrt there's no need.
* so if we don't have a compliant snprintf, specify that there's none.
*/
#if !defined (MINGW) && (!defined(_MSC_VER) || (_MSC_VER < 1900))
#undef HAVE_SNPRINTF
#define HAVE_SNPRINTF 0
#endif
#ifndef MINGW
#pragma warning(disable:4996)
#endif