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/* EDEF: Global variable definitions for
MicroEMACS 3.9
written by Daniel Lawrence
based on code by Dave G. Conroy,
Steve Wilhite and George Jones
*/
#ifdef maindef
/* for MAIN.C */
/* initialized global definitions */
NOSHARE int DNEAR fillcol = 72; /* Current fill column */
NOSHARE short kbdm[NKBDM]; /* Macro */
NOSHARE char *execstr = NULL; /* pointer to string to execute */
NOSHARE char golabel[NPAT] = ""; /* current line to go to */
NOSHARE int DNEAR execlevel = 0; /* execution IF level */
NOSHARE int DNEAR eolexist = TRUE; /* does clear to EOL exist? */
NOSHARE int DNEAR revexist = FALSE; /* does reverse video exist? */
NOSHARE int DNEAR flickcode = TRUE; /* do flicker supression? */
CONST char *modename[] = { /* name of modes */
"WRAP", "CMODE", "SPELL", "EXACT", "VIEW", "OVER",
"MAGIC", "CRYPT", "ASAVE"};
CONST char modecode[] = "WCSEVOMYA"; /* letters to represent modes */
NOSHARE int DNEAR numfunc = NFUNCS; /* number of bindable functions */
NOSHARE int DNEAR gmode = 0; /* global editor mode */
NOSHARE int DNEAR gflags = GFREAD; /* global control flag */
NOSHARE int DNEAR gfcolor = 7; /* global forgrnd color (white) */
NOSHARE int DNEAR gbcolor = 0; /* global backgrnd color (black)*/
NOSHARE int DNEAR gasave = 256; /* global ASAVE size */
NOSHARE int DNEAR gacount = 256; /* count until next ASAVE */
NOSHARE int DNEAR sgarbf = TRUE; /* TRUE if screen is garbage */
NOSHARE int DNEAR mpresf = FALSE; /* TRUE if message in last line */
NOSHARE int DNEAR clexec = FALSE; /* command line execution flag */
NOSHARE int DNEAR mstore = FALSE; /* storing text to macro flag */
NOSHARE int DNEAR discmd = TRUE; /* display command flag */
NOSHARE int DNEAR disinp = TRUE; /* display input characters */
NOSHARE int DNEAR modeflag = TRUE; /* display modelines flag */
NOSHARE int DNEAR sscroll = TRUE; /* smooth scrolling enabled flag*/
NOSHARE int DNEAR hscroll = TRUE; /* horizontal scrolling flag */
NOSHARE int DNEAR hjump = 1; /* horizontal jump size */
NOSHARE int DNEAR ssave = TRUE; /* safe save flag */
NOSHARE struct BUFFER *bstore = NULL; /* buffer to store macro text to*/
NOSHARE int DNEAR vtrow = 0; /* Row location of SW cursor */
NOSHARE int DNEAR vtcol = 0; /* Column location of SW cursor */
NOSHARE int DNEAR ttrow = HUGE; /* Row location of HW cursor */
NOSHARE int DNEAR ttcol = HUGE; /* Column location of HW cursor */
NOSHARE int DNEAR lbound = 0; /* leftmost column of current line
being displayed */
NOSHARE int DNEAR taboff = 0; /* tab offset for display */
NOSHARE int DNEAR tabsize = 8; /* current hard tab size */
NOSHARE int DNEAR stabsize = 0; /* current soft tab size (0: use hard tabs) */
NOSHARE int DNEAR reptc = CTRL | 'U'; /* current universal repeat char*/
NOSHARE int DNEAR abortc = CTRL | 'G'; /* current abort command char */
NOSHARE int DNEAR sterm = CTRL | '['; /* search terminating character */
NOSHARE int DNEAR prefix = 0; /* currently pending prefix bits */
NOSHARE int DNEAR prenum = 0; /* " " numeric arg */
NOSHARE int DNEAR predef = TRUE; /* " " default flag */
NOSHARE int DNEAR quotec = 0x11; /* quote char during mlreply() */
CONST char *cname[] = { /* names of colors */
"BLACK", "RED", "GREEN", "YELLOW", "BLUE",
"MAGENTA", "CYAN", "GREY",
"GRAY", "LRED", "LGREEN", "LYELLOW", "LBLUE",
"LMAGENTA", "LCYAN", "WHITE"};
NOSHARE KILL *kbufp = NULL; /* current kill buffer chunk pointer*/
NOSHARE KILL *kbufh = NULL; /* kill buffer header pointer */
NOSHARE int kused = KBLOCK; /* # of bytes used in kill buffer*/
NOSHARE WINDOW *swindow = NULL; /* saved window pointer */
NOSHARE int cryptflag = FALSE; /* currently encrypting? */
NOSHARE int oldcrypt = FALSE; /* using old(broken) encryption? */
NOSHARE short *kbdptr; /* current position in keyboard buf */
NOSHARE short *kbdend = &kbdm[0]; /* ptr to end of the keyboard */
NOSHARE int DNEAR kbdmode = STOP; /* current keyboard macro mode */
NOSHARE int DNEAR kbdrep = 0; /* number of repetitions */
NOSHARE int DNEAR restflag = FALSE; /* restricted use? */
#ifdef BACKUP
NOSHARE int DNEAR bakfile = TRUE; /* save the bakfile */
#endif
NOSHARE int DNEAR lastkey = 0; /* last keystoke */
NOSHARE int DNEAR seed = 0; /* random number seed */
NOSHARE long envram = 0l; /* # of bytes current in use by malloc */
NOSHARE int DNEAR macbug = FALSE; /* macro debugging flag */
NOSHARE int DNEAR mouseflag = FALSE; /* use the mouse? */
NOSHARE int DNEAR diagflag = FALSE; /* diagonal mouse movements? */
#ifdef NeXT
char errorm[] = "ERROR"; /* error literal */
char truem[] = "TRUE"; /* true literal */
char falsem[] = "FALSE"; /* false litereal */
#else
CONST char errorm[] = "ERROR"; /* error literal */
CONST char truem[] = "TRUE"; /* true literal */
CONST char falsem[] = "FALSE"; /* false litereal */
#endif /* NeXT */
NOSHARE int DNEAR cmdstatus = TRUE; /* last command status */
NOSHARE char palstr[49] = ""; /* palette string */
NOSHARE char lastmesg[NSTRING] = ""; /* last message posted */
NOSHARE char *lastptr = NULL; /* ptr to lastmesg[] */
NOSHARE int DNEAR saveflag = 0; /* Flags, saved with the $target var */
NOSHARE char *fline = NULL; /* dynamic return line */
NOSHARE int DNEAR flen = 0; /* current length of fline */
NOSHARE int DNEAR rval = 0; /* return value of a subprocess */
NOSHARE int DNEAR eexitflag = FALSE; /* EMACS exit flag */
NOSHARE int DNEAR eexitval = 0; /* and the exit return value */
NOSHARE int xpos = 0; /* current column mouse is positioned to*/
NOSHARE int ypos = 0; /* current screen row " */
NOSHARE int nclicks = 0; /* cleared on any non-mouse event */
/* uninitialized global definitions */
NOSHARE int DNEAR currow; /* Cursor row */
NOSHARE int DNEAR curcol; /* Cursor column */
NOSHARE int DNEAR thisflag; /* Flags, this command */
NOSHARE int DNEAR lastflag; /* Flags, last command */
NOSHARE int DNEAR curgoal; /* Goal for C-P, C-N */
NOSHARE WINDOW *curwp; /* Current window */
NOSHARE BUFFER *curbp; /* Current buffer */
NOSHARE WINDOW *wheadp; /* Head of list of windows */
NOSHARE BUFFER *bheadp; /* Head of list of buffers */
NOSHARE BUFFER *blistp; /* Buffer for C-X C-B */
NOSHARE char sres[NBUFN]; /* current screen resolution */
#if DIACRIT
NOSHARE char lowcase[HICHAR]; /* lower casing map */
NOSHARE char upcase[HICHAR]; /* upper casing map */
#endif
NOSHARE char pat[NPAT]; /* Search pattern */
NOSHARE char tap[NPAT]; /* Reversed pattern array. */
NOSHARE char rpat[NPAT]; /* replacement pattern */
/* Various "Hook" execution variables */
NOSHARE KEYTAB readhook; /* executed on all file reads */
NOSHARE KEYTAB wraphook; /* executed when wrapping text */
NOSHARE KEYTAB cmdhook; /* executed before looking for a command */
NOSHARE KEYTAB writehook; /* executed on all file writes */
NOSHARE KEYTAB exbhook; /* executed when exiting a buffer */
NOSHARE KEYTAB bufhook; /* executed when entering a buffer */
/* The variable matchlen holds the length of the matched string -
used by the replace functions. The variable patmatch holds the
string that satisfies the search command. The variables matchline
and matchoff hold the line and offset position of the *start* of
match.
*/
NOSHARE unsigned int DNEAR matchlen = 0;
NOSHARE unsigned int DNEAR mlenold = 0;
NOSHARE char *patmatch = NULL;
NOSHARE LINE *matchline = NULL;
NOSHARE int DNEAR matchoff = 0;
#if MAGIC
/*
* The variables magical and rmagical determine if there
* were actual metacharacters in the search and replace strings -
* if not, then we don't have to use the slower MAGIC mode
* search functions.
*/
NOSHARE short int DNEAR magical = FALSE;
NOSHARE short int DNEAR rmagical = FALSE;
NOSHARE MC mcpat[NPAT]; /* the magic pattern */
NOSHARE MC tapcm[NPAT]; /* the reversed magic pattern */
NOSHARE RMC rmcpat[NPAT]; /* the replacement magic array */
#endif
/* directive name table:
This holds the names of all the directives.... */
CONST char *dname[] = {
"if", "else", "endif",
"goto", "return", "endm",
"while", "endwhile", "break",
"force"
};
#if DEBUGM
/* vars needed for macro debugging output */
NOSHARE char outline[NSTRING]; /* global string to hold debug line text */
#endif
#else
/* for all the other .C files */
/* initialized global external declarations */
NOSHARE extern int DNEAR fillcol; /* Current fill column */
NOSHARE extern short kbdm[]; /* Holds kayboard macro data */
NOSHARE extern char *execstr; /* pointer to string to execute */
NOSHARE extern char golabel[]; /* current line to go to */
NOSHARE extern int DNEAR execlevel; /* execution IF level */
NOSHARE extern int DNEAR eolexist; /* does clear to EOL exist? */
NOSHARE extern int DNEAR revexist; /* does reverse video exist? */
NOSHARE extern int DNEAR flickcode; /* do flicker supression? */
CONST extern char *modename[]; /* text names of modes */
CONST extern char modecode[]; /* letters to represent modes */
NOSHARE extern int DNEAR numfunc; /* number of bindable functions */
NOSHARE extern KEYTAB keytab[]; /* key bind to functions table */
NOSHARE extern NBIND names[]; /* name to function table */
NOSHARE extern int DNEAR gmode; /* global editor mode */
NOSHARE extern int DNEAR gflags; /* global control flag */
NOSHARE extern int DNEAR gfcolor; /* global forgrnd color (white) */
NOSHARE extern int DNEAR gbcolor; /* global backgrnd color (black)*/
NOSHARE extern int DNEAR gasave; /* global ASAVE size */
NOSHARE extern int DNEAR gacount; /* count until next ASAVE */
NOSHARE extern int DNEAR sgarbf; /* State of screen unknown */
NOSHARE extern int DNEAR mpresf; /* Stuff in message line */
NOSHARE extern int DNEAR clexec; /* command line execution flag */
NOSHARE extern int DNEAR mstore; /* storing text to macro flag */
NOSHARE extern int DNEAR discmd; /* display command flag */
NOSHARE extern int DNEAR disinp; /* display input characters */
NOSHARE extern int DNEAR modeflag; /* display modelines flag */
NOSHARE extern int DNEAR sscroll; /* smooth scrolling enabled flag*/
NOSHARE extern int DNEAR hscroll; /* horizontal scrolling flag */
NOSHARE extern int DNEAR hjump; /* horizontal jump size */
NOSHARE extern int DNEAR ssave; /* safe save flag */
NOSHARE extern struct BUFFER *bstore; /* buffer to store macro text to*/
NOSHARE extern int DNEAR vtrow; /* Row location of SW cursor */
NOSHARE extern int DNEAR vtcol; /* Column location of SW cursor */
NOSHARE extern int DNEAR ttrow; /* Row location of HW cursor */
NOSHARE extern int DNEAR ttcol; /* Column location of HW cursor */
NOSHARE extern int DNEAR lbound; /* leftmost column of current line
being displayed */
NOSHARE extern int DNEAR taboff; /* tab offset for display */
NOSHARE extern int DNEAR tabsize; /* current hard tab size */
NOSHARE extern int DNEAR stabsize; /* current soft tab size (0: use hard tabs) */
NOSHARE extern int DNEAR reptc; /* current universal repeat char*/
NOSHARE extern int DNEAR abortc; /* current abort command char */
NOSHARE extern int DNEAR sterm; /* search terminating character */
NOSHARE extern int DNEAR prefix; /* currently pending prefix bits */
NOSHARE extern int DNEAR prenum; /* " " numeric arg */
NOSHARE extern int DNEAR predef; /* " " default flag */
NOSHARE extern int DNEAR quotec; /* quote char during mlreply() */
NOSHARE extern CONST char *cname[]; /* names of colors */
NOSHARE extern KILL *kbufp; /* current kill buffer chunk pointer */
NOSHARE extern KILL *kbufh; /* kill buffer header pointer */
NOSHARE extern int kused; /* # of bytes used in kill buffer*/
NOSHARE extern WINDOW *swindow; /* saved window pointer */
NOSHARE extern int cryptflag; /* currently encrypting? */
NOSHARE extern int oldcrypt; /* using old(broken) encryption? */
NOSHARE extern short *kbdptr; /* current position in keyboard buf */
NOSHARE extern short *kbdend; /* ptr to end of the keyboard */
NOSHARE extern int kbdmode; /* current keyboard macro mode */
NOSHARE extern int kbdrep; /* number of repetitions */
NOSHARE extern int restflag; /* restricted use? */
#ifdef BACKUP
NOSHARE extern int bakfile; /* save the bakfile */
#endif
NOSHARE extern int lastkey; /* last keystoke */
NOSHARE extern int seed; /* random number seed */
NOSHARE extern long envram; /* # of bytes current in use by malloc */
NOSHARE extern int DNEAR macbug; /* macro debugging flag */
NOSHARE extern int DNEAR mouseflag; /* use the mouse? */
NOSHARE extern int DNEAR diagflag; /* diagonal mouse movements? */
#ifdef NeXT
extern char errorm[]; /* error literal */
extern char truem[]; /* true literal */
extern char falsem[]; /* false litereal */
#else
CONSt extern char errorm[]; /* error literal */
CONST extern char truem[]; /* true literal */
CONST extern char falsem[]; /* false litereal */
#endif /* NeXT */
NOSHARE extern int DNEAR cmdstatus; /* last command status */
NOSHARE extern char palstr[]; /* palette string */
NOSHARE extern char lastmesg[]; /* last message posted */
NOSHARE extern char *lastptr; /* ptr to lastmesg[] */
NOSHARE extern int DNEAR saveflag; /* Flags, saved with the $target var */
NOSHARE extern char *fline; /* dynamic return line */
NOSHARE extern int DNEAR flen; /* current length of fline */
NOSHARE extern int DNEAR rval; /* return value of a subprocess */
NOSHARE extern int DNEAR eexitflag; /* EMACS exit flag */
NOSHARE extern int DNEAR eexitval; /* and the exit return value */
NOSHARE extern int xpos; /* current column mouse is positioned to */
NOSHARE extern int ypos; /* current screen row " */
NOSHARE extern int nclicks; /* cleared on any non-mouse event*/
/* uninitialized global external declarations */
NOSHARE extern int DNEAR currow; /* Cursor row */
NOSHARE extern int DNEAR curcol; /* Cursor column */
NOSHARE extern int DNEAR thisflag; /* Flags, this command */
NOSHARE extern int DNEAR lastflag; /* Flags, last command */
NOSHARE extern int DNEAR curgoal; /* Goal for C-P, C-N */
NOSHARE extern WINDOW *curwp; /* Current window */
NOSHARE extern BUFFER *curbp; /* Current buffer */
NOSHARE extern WINDOW *wheadp; /* Head of list of windows */
NOSHARE extern BUFFER *bheadp; /* Head of list of buffers */
NOSHARE extern BUFFER *blistp; /* Buffer for C-X C-B */
NOSHARE extern char sres[NBUFN]; /* current screen resolution */
#if DIACRIT
NOSHARE extern char lowcase[HICHAR]; /* lower casing map */
NOSHARE extern char upcase[HICHAR]; /* upper casing map */
#endif
NOSHARE extern char pat[]; /* Search pattern */
NOSHARE extern char tap[]; /* Reversed pattern array. */
NOSHARE extern char rpat[]; /* replacement pattern */
/* Various "Hook" execution variables */
NOSHARE extern KEYTAB readhook; /* executed on all file reads */
NOSHARE extern KEYTAB wraphook; /* executed when wrapping text */
NOSHARE extern KEYTAB cmdhook; /* executed before looking for a cmd */
NOSHARE extern KEYTAB writehook; /* executed on all file writes */
NOSHARE extern KEYTAB exbhook; /* executed when exiting a buffer */
NOSHARE extern KEYTAB bufhook; /* executed when entering a buffer */
NOSHARE extern unsigned int matchlen;
NOSHARE extern unsigned int mlenold;
NOSHARE extern char *patmatch;
NOSHARE extern LINE *matchline;
NOSHARE extern int matchoff;
#if MAGIC
NOSHARE extern short int magical;
NOSHARE extern short int rmagical;
NOSHARE extern MC mcpat[NPAT]; /* the magic pattern */
NOSHARE extern MC tapcm[NPAT]; /* the reversed magic pattern */
NOSHARE extern RMC rmcpat[NPAT]; /* the replacement magic array */
#endif
CONST extern char *dname[]; /* directive name table */
#if DEBUGM
/* vars needed for macro debugging output */
NOSHARE extern char outline[]; /* global string to hold debug line text */
#endif
#endif
/* terminal table defined only in TERM.C */
#ifndef termdef
NOSHARE extern TERM term; /* Terminal information. */
#endif
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.