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/* vi:ts=4:sw=4
*
* VIM - Vi IMproved by Bram Moolenaar
*
* Read the file "credits.txt" for a list of people who contributed.
* Read the file "uganda.txt" for copying and usage conditions.
*/
/*
* definition of global variables
*
* EXTERN is only defined in main.c (and in param.h)
*/
#ifndef EXTERN
# define EXTERN extern
# define INIT(x)
#else
# ifndef INIT
# define INIT(x) x
# endif
#endif
/*
* Number of Rows and Columns in the screen.
* Must be long to be able to use them as options in param.c.
*/
EXTERN long Rows;
EXTERN long Columns;
/*
* Cmdline_row is the row where the command line starts, just below the
* last window.
* When the cmdline gets longer than the available space the screen gets
* scrolled up. After a CTRL-D (show matches), after hitting ':' after
* "hit return", and for the :global command, the command line is
* temporaraly moved. The old position is restored with the next call to
* updateScreen().
*/
EXTERN int cmdline_row;
EXTERN int redraw_cmdline INIT(= FALSE); /* cmdline must be redrawn */
EXTERN int clear_cmdline INIT(= FALSE); /* cmdline must be cleared */
#ifdef WEBB_COMPLETE
/*
* used for completion on the command line
*/
EXTERN int expand_context INIT(= CONTEXT_UNKNOWN);
EXTERN char_u *expand_pattern INIT(= NULL);
EXTERN int expand_interactively INIT(= FALSE);
#endif /* WEBB_COMPLETE */
/*
* Functions for putting characters in the command line,
* while keeping NextScreen updated.
*/
EXTERN int msg_col;
EXTERN int msg_row;
EXTERN int msg_scrolled;
EXTERN char_u *keep_msg; /* message to be shown after redraw */
EXTERN int msg_highlight INIT(= FALSE);/* message should be highlighted */
EXTERN char_u *highlight INIT(= NULL); /* string for start of highlighting */
EXTERN char_u *unhighlight INIT(= NULL); /* string for end of highlighting */
EXTERN int scroll_region INIT(= FALSE);/* terminal supports scroll region */
/*
* All windows are linked in a list. firstwin points to the first entry, lastwin
* to the last entry (can be the same as firstwin) and curwin to the currently
* active window.
*/
EXTERN WIN *firstwin; /* first window */
EXTERN WIN *lastwin; /* last window */
EXTERN WIN *curwin; /* currently active window */
/*
* All buffers are linked in a list. 'firstbuf' points to the first entry,
* 'lastbuf' to the last entry and 'curbuf' to the currently active buffer.
*/
EXTERN BUF *firstbuf INIT(= NULL); /* first buffer */
EXTERN BUF *lastbuf INIT(= NULL); /* last buffer */
EXTERN BUF *curbuf INIT(= NULL); /* currently active buffer */
/*
* list of files being edited (argument list)
*/
EXTERN char_u **arg_files; /* list of files */
EXTERN int arg_count; /* number of files */
EXTERN int arg_exp; /* when TRUE arg_files must be freed */
EXTERN int ru_col; /* column for ruler */
EXTERN int sc_col; /* column for shown command */
/*
* When starting or exiting some things are done differently (e.g. screen
* updating).
*/
EXTERN int starting INIT(= TRUE);
/* set to FALSE when starting up finished */
EXTERN int exiting INIT(= FALSE);
/* set to TRUE when abandoning Vim */
EXTERN int secure INIT(= FALSE);
/* set to TRUE when only "safe" commands are
* allowed, e.g. when sourcing .exrc or .vimrc
* in current directory */
EXTERN FPOS VIsual; /* start position of Visual
* (VIsual.lnum == 0 when not active) */
EXTERN int Visual_block INIT(= FALSE);
/* Visual is blockwise */
EXTERN FPOS Insstart; /* This is where the latest insert/append
* mode started. */
/*
* This flag is used to make auto-indent work right on lines where only a
* <RETURN> or <ESC> is typed. It is set when an auto-indent is done, and
* reset when any other editting is done on the line. If an <ESC> or <RETURN>
* is received, and did_ai is TRUE, the line is truncated.
*/
EXTERN int did_ai INIT(= FALSE);
/*
* This flag is set when a smart indent has been performed. When the next typed
* character is a '{' the inserted tab will be deleted again.
*/
EXTERN int did_si INIT(= FALSE);
/*
* This flag is set after an auto indent. If the next typed character is a '}'
* one indent character will be removed.
*/
EXTERN int can_si INIT(= FALSE);
EXTERN int old_indent INIT(= 0); /* for ^^D command in insert mode */
/*
* This flag is set after doing a reverse replace in column 0.
* An extra space has been inserted in column 0.
*/
EXTERN int extraspace INIT(= FALSE);
EXTERN int State INIT(= NORMAL); /* This is the current state of the command
* interpreter. */
EXTERN int Recording INIT(= FALSE);/* TRUE when recording into a register */
EXTERN int Exec_reg INIT(= FALSE); /* TRUE when executing a register */
EXTERN int did_cd INIT(= FALSE); /* TRUE when :cd dir used */
EXTERN int no_abbr INIT(= TRUE); /* TRUE when no abbreviations loaded */
EXTERN char_u *IObuff; /* sprintf's are done in this buffer */
EXTERN char_u *NameBuff; /* file names are expanded in this buffer */
EXTERN int RedrawingDisabled INIT(= FALSE);
/* Set to TRUE if doing :g */
EXTERN int readonlymode INIT(= FALSE); /* Set to TRUE for "view" */
EXTERN int recoverymode INIT(= FALSE); /* Set to TRUE for "-r" option */
EXTERN int KeyTyped; /* TRUE if user typed the character */
EXTERN int must_redraw INIT(= 0); /* type of redraw necessary */
EXTERN int skip_redraw INIT(= FALSE); /* skip redraw once */
#define NSCRIPT 15
EXTERN FILE *scriptin[NSCRIPT]; /* streams to read script from */
EXTERN int curscript INIT(= 0); /* index in scriptin[] */
EXTERN FILE *scriptout INIT(= NULL); /* stream to write script to */
EXTERN int got_int INIT(= FALSE); /* set to TRUE when interrupt
signal occurred */
EXTERN int term_console INIT(= FALSE); /* set to TRUE when Amiga window used */
EXTERN int termcap_active INIT(= FALSE); /* set to TRUE by starttermcap() */
EXTERN int bangredo INIT(= FALSE); /* set to TRUE whith ! command */
EXTERN int searchcmdlen; /* length of previous search command */
EXTERN int reg_ic INIT(= 0); /* p_ic passed to to regexec() */
EXTERN int did_outofmem_msg INIT(= FALSE); /* set after out of memory msg */
EXTERN int tag_busy INIT(= FALSE); /* doing a search for tag command */
EXTERN int global_busy INIT(= 0); /* set when :global is executing */
EXTERN int dont_sleep INIT(= FALSE); /* set when sleep() in emsg() not wanted */
EXTERN int did_msg; /* set in msg_start, used for :global */
EXTERN int no_wait_return INIT(= 0); /* don't wait for return now */
EXTERN int need_wait_return INIT(= 0); /* need to wait for return later */
EXTERN char_u *last_cmdline INIT(= NULL); /* last command line (for ':' register) */
EXTERN char_u *new_last_cmdline INIT(= NULL); /* new value for last_cmdline */
EXTERN int postponed_split INIT(= FALSE); /* for CTRL-W CTRL-] command */
EXTERN int keep_old_search_pattern INIT(= FALSE); /* for myregcomp() */
#ifdef DEBUG
EXTERN FILE *debugfp INIT(=NULL);
#endif
extern char_u *Version; /* this is in version.c */
extern char_u *longVersion; /* this is in version.c */
/*
* The error messages that can be shared are included here.
* Excluded are very specific errors and debugging messages.
*/
EXTERN char_u e_abbr[] INIT(="No such abbreviation");
EXTERN char_u e_abort[] INIT(="Command aborted");
EXTERN char_u e_ambmap[] INIT(="Ambiguous mapping");
EXTERN char_u e_argreq[] INIT(="Argument required");
EXTERN char_u e_backslash[] INIT(="\\ should be followed by /, ? or &");
EXTERN char_u e_curdir[] INIT(="Command not allowed from from .exrc/.vimrc in current dir");
EXTERN char_u e_errorf[] INIT(="No errorfile name");
EXTERN char_u e_exists[] INIT(="File exists (use ! to override)");
EXTERN char_u e_failed[] INIT(="Command failed");
EXTERN char_u e_internal[] INIT(="Internal error");
EXTERN char_u e_interr[] INIT(="Interrupted");
EXTERN char_u e_invaddr[] INIT(="Invalid address");
EXTERN char_u e_invarg[] INIT(="Invalid argument");
EXTERN char_u e_invrange[] INIT(="Invalid range");
EXTERN char_u e_invcmd[] INIT(="Invalid command");
EXTERN char_u e_invstring[] INIT(="Invalid search string");
EXTERN char_u e_nesting[] INIT(="Scripts nested too deep");
EXTERN char_u e_noalt[] INIT(="No alternate file");
EXTERN char_u e_nolastcmd[] INIT(="No previous command line");
EXTERN char_u e_nomap[] INIT(="No such mapping");
EXTERN char_u e_nomatch[] INIT(="No match");
EXTERN char_u e_nomore[] INIT(="No more files to edit");
EXTERN char_u e_noname[] INIT(="No file name");
EXTERN char_u e_nopresub[] INIT(="No previous substitute");
EXTERN char_u e_noprev[] INIT(="No previous command");
EXTERN char_u e_noprevre[] INIT(="No previous regexp");
EXTERN char_u e_norange[] INIT(="No range allowed");
EXTERN char_u e_noroom[] INIT(="Not enough room");
EXTERN char_u e_notcreate[] INIT(="Can't create file %s");
EXTERN char_u e_notmp[] INIT(="Can't get temp file name");
EXTERN char_u e_notopen[] INIT(="Can't open file %s");
EXTERN char_u e_notread[] INIT(="Can't read file %s");
EXTERN char_u e_nowrtmsg[] INIT(="No write since last change (use ! to override)");
EXTERN char_u e_null[] INIT(="Null argument");
EXTERN char_u e_number[] INIT(="Number expected");
EXTERN char_u e_openerrf[] INIT(="Can't open errorfile %s");
EXTERN char_u e_outofmem[] INIT(="Out of memory!");
EXTERN char_u e_patnotf[] INIT(="Pattern not found");
EXTERN char_u e_positive[] INIT(="Argument must be positive");
EXTERN char_u e_quickfix[] INIT(="No errorfile; use :cf");
EXTERN char_u e_re_damg[] INIT(="Damaged match string");
EXTERN char_u e_re_corr[] INIT(="Corrupted regexp program");
EXTERN char_u e_readonly[] INIT(="File is readonly");
EXTERN char_u e_readerrf[] INIT(="Error while reading errorfile");
EXTERN char_u e_scroll[] INIT(="Invalid scroll size");
EXTERN char_u e_toocompl[] INIT(="Command too complex");
EXTERN char_u e_toombra[] INIT(="Too many (");
EXTERN char_u e_toomket[] INIT(="Too many )");
EXTERN char_u e_toomsbra[] INIT(="Too many [");
EXTERN char_u e_toolong[] INIT(="Command too long");
EXTERN char_u e_toomany[] INIT(="Too many file names");
EXTERN char_u e_trailing[] INIT(="Trailing characters");
EXTERN char_u e_umark[] INIT(="Unknown mark");
EXTERN char_u e_unknown[] INIT(="Unknown");
EXTERN char_u e_write[] INIT(="Error while writing");
EXTERN char_u e_zerocount[] INIT(="Zero count");
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.