174 lines
4.3 KiB
C
174 lines
4.3 KiB
C
/* Unix definition file for less. -*- C -*-
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*
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* This file has 3 sections:
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* User preferences.
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* Settings always true on Unix.
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* Settings automatically determined by configure.
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*
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* * * * * * WARNING * * * * * *
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* If you edit defines.h by hand, do "touch stamp-h" before you run make
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* so config.status doesn't overwrite your changes.
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*/
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/* User preferences. */
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/*
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* SECURE is 1 if you wish to disable a bunch of features in order to
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* be safe to run by unprivileged users.
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*/
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#define SECURE 0
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/*
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* SHELL_ESCAPE is 1 if you wish to allow shell escapes.
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* (This is possible only if your system supplies the system() function.)
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*/
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#define SHELL_ESCAPE (!SECURE)
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/*
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* EXAMINE is 1 if you wish to allow examining files by name from within less.
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*/
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#define EXAMINE (!SECURE)
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/*
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* TAB_COMPLETE_FILENAME is 1 if you wish to allow the TAB key
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* to complete filenames at prompts.
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*/
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#define TAB_COMPLETE_FILENAME (!SECURE)
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/*
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* CMD_HISTORY is 1 if you wish to allow keys to cycle through
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* previous commands at prompts.
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*/
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#define CMD_HISTORY 1
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/*
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* HILITE_SEARCH is 1 if you wish to have search targets to be
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* displayed in standout mode.
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*/
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#define HILITE_SEARCH 1
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/*
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* EDITOR is 1 if you wish to allow editor invocation (the "v" command).
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* (This is possible only if your system supplies the system() function.)
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* EDIT_PGM is the name of the (default) editor to be invoked.
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*/
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#define EDITOR (!SECURE)
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/*
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* TAGS is 1 if you wish to support tag files.
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*/
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#define TAGS (!SECURE)
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/*
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* USERFILE is 1 if you wish to allow a .less file to specify
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* user-defined key bindings.
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*/
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#define USERFILE (!SECURE)
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/*
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* GLOB is 1 if you wish to have shell metacharacters expanded in filenames.
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* This will generally work if your system provides the "popen" function
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* and the "echo" shell command.
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*/
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#define GLOB (!SECURE)
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/*
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* PIPEC is 1 if you wish to have the "|" command
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* which allows the user to pipe data into a shell command.
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*/
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#define PIPEC (!SECURE)
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/*
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* LOGFILE is 1 if you wish to allow the -l option (to create log files).
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*/
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#define LOGFILE (!SECURE)
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/*
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* GNU_OPTIONS is 1 if you wish to support the GNU-style command
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* line options --help and --version.
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*/
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#define GNU_OPTIONS 1
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/*
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* ONLY_RETURN is 1 if you want RETURN to be the only input which
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* will continue past an error message.
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* Otherwise, any key will continue past an error message.
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*/
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#define ONLY_RETURN 0
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/*
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* LESSKEYFILE is the filename of the default lesskey output file
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* (in the HOME directory).
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* LESSKEYFILE_SYS is the filename of the system-wide lesskey output file.
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* DEF_LESSKEYINFILE is the filename of the default lesskey input
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* (in the HOME directory).
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*/
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#define LESSKEYFILE ".less"
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#define LESSKEYFILE_SYS SYSDIR "/sysless"
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#define DEF_LESSKEYINFILE ".lesskey"
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/* Settings always true on Unix. */
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/*
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* Define MSDOS_COMPILER if compiling under Microsoft C.
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*/
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#define MSDOS_COMPILER 0
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/*
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* Pathname separator character.
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*/
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#define PATHNAME_SEP "/"
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/*
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* HAVE_SYS_TYPES_H is 1 if your system has <sys/types.h>.
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*/
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#define HAVE_SYS_TYPES_H 1
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/*
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* Define if you have the <sgstat.h> header file.
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*/
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#undef HAVE_SGSTAT_H
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/*
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* HAVE_PERROR is 1 if your system has the perror() call.
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* (Actually, if it has sys_errlist, sys_nerr and errno.)
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*/
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#define HAVE_PERROR 1
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/*
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* HAVE_TIME is 1 if your system has the time() call.
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*/
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#define HAVE_TIME 1
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/*
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* HAVE_SHELL is 1 if your system supports a SHELL command interpreter.
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*/
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#define HAVE_SHELL 1
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/*
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* Default shell metacharacters and meta-escape character.
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*/
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#define DEF_METACHARS "; \t\n'\"()<>|&^`\\"
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#define DEF_METAESCAPE "\\"
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/*
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* HAVE_DUP is 1 if your system has the dup() call.
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*/
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#define HAVE_DUP 1
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/*
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* Sizes of various buffers.
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*/
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#define CMDBUF_SIZE 512 /* Buffer for multichar commands */
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#define UNGOT_SIZE 100 /* Max chars to unget() */
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#define LINEBUF_SIZE 1024 /* Max size of line in input file */
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#define OUTBUF_SIZE 1024 /* Output buffer */
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#define PROMPT_SIZE 200 /* Max size of prompt string */
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#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */
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#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */
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#define TAGLINE_SIZE 512 /* Max size of line in tags file */
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#define TABSTOP_MAX 32 /* Max number of custom tab stops */
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/* Settings automatically determined by configure. */
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