| /* edef.h |
| * |
| * Global variable definitions |
| * |
| * written by Dave G. Conroy |
| * modified by Steve Wilhite, George Jones |
| * greatly modified by Daniel Lawrence |
| * modified by Petri Kutvonen |
| */ |
| #ifndef EDEF_H_ |
| #define EDEF_H_ |
| |
| #include <stdlib.h> |
| #include <string.h> |
| |
| /* Some global fuction declarations. */ |
| typedef int (*fn_t)(int, int); |
| |
| /* Initialized global external declarations. */ |
| |
| extern int fillcol; /* Fill column */ |
| extern int kbdm[]; /* Holds kayboard macro data */ |
| extern char pat[]; /* Search pattern */ |
| extern char rpat[]; /* Replacement pattern */ |
| extern char *execstr; /* pointer to string to execute */ |
| extern char golabel[]; /* current line to go to */ |
| extern int execlevel; /* execution IF level */ |
| extern int eolexist; /* does clear to EOL exist? */ |
| extern int revexist; /* does reverse video exist? */ |
| extern int flickcode; /* do flicker supression? */ |
| extern char *modename[]; /* text names of modes */ |
| extern char *mode2name[]; /* text names of modes */ |
| extern char modecode[]; /* letters to represent modes */ |
| extern struct key_tab keytab[]; /* key bind to functions table */ |
| extern struct name_bind names[];/* name to function table */ |
| extern int gmode; /* global editor mode */ |
| extern int gflags; /* global control flag */ |
| extern int gfcolor; /* global forgrnd color (white) */ |
| extern int gbcolor; /* global backgrnd color (black) */ |
| extern int gasave; /* global ASAVE size */ |
| extern int gacount; /* count until next ASAVE */ |
| extern int sgarbf; /* State of screen unknown */ |
| extern int mpresf; /* Stuff in message line */ |
| extern int clexec; /* command line execution flag */ |
| extern int mstore; /* storing text to macro flag */ |
| extern int discmd; /* display command flag */ |
| extern int disinp; /* display input characters */ |
| extern struct buffer *bstore; /* buffer to store macro text to */ |
| extern int vtrow; /* Row location of SW cursor */ |
| extern int vtcol; /* Column location of SW cursor */ |
| extern int ttrow; /* Row location of HW cursor */ |
| extern int ttcol; /* Column location of HW cursor */ |
| extern int lbound; /* leftmost column of current line |
| being displayed */ |
| extern int taboff; /* tab offset for display */ |
| extern int metac; /* current meta character */ |
| extern int ctlxc; /* current control X prefix char */ |
| extern int reptc; /* current universal repeat char */ |
| extern int abortc; /* current abort command char */ |
| |
| extern int quotec; /* quote char during mlreply() */ |
| extern int tabmask; |
| extern char *cname[]; /* names of colors */ |
| extern struct kill *kbufp; /* current kill buffer chunk pointer */ |
| extern struct kill *kbufh; /* kill buffer header pointer */ |
| extern int kused; /* # of bytes used in KB */ |
| extern struct window *swindow; /* saved window pointer */ |
| extern int cryptflag; /* currently encrypting? */ |
| extern int *kbdptr; /* current position in keyboard buf */ |
| extern int *kbdend; /* ptr to end of the keyboard */ |
| extern int kbdmode; /* current keyboard macro mode */ |
| extern int kbdrep; /* number of repetitions */ |
| extern int restflag; /* restricted use? */ |
| extern int lastkey; /* last keystoke */ |
| extern int seed; /* random number seed */ |
| extern long envram; /* # of bytes current in use by malloc */ |
| extern int macbug; /* macro debuging flag */ |
| extern char errorm[]; /* error literal */ |
| extern char truem[]; /* true literal */ |
| extern char falsem[]; /* false litereal */ |
| extern int cmdstatus; /* last command status */ |
| extern char palstr[]; /* palette string */ |
| extern int saveflag; /* Flags, saved with the $target var */ |
| extern char *fline; /* dynamic return line */ |
| extern int flen; /* current length of fline */ |
| extern int rval; /* return value of a subprocess */ |
| #if PKCODE |
| extern int nullflag; |
| extern int justflag; /* justify, don't fill */ |
| #endif |
| extern int overlap; /* line overlap in forw/back page */ |
| extern int scrollcount; /* number of lines to scroll */ |
| |
| /* Uninitialized global external declarations. */ |
| |
| extern int currow; /* Cursor row */ |
| extern int curcol; /* Cursor column */ |
| extern int thisflag; /* Flags, this command */ |
| extern int lastflag; /* Flags, last command */ |
| extern int curgoal; /* Goal for C-P, C-N */ |
| extern struct window *curwp; /* Current window */ |
| extern struct buffer *curbp; /* Current buffer */ |
| extern struct window *wheadp; /* Head of list of windows */ |
| extern struct buffer *bheadp; /* Head of list of buffers */ |
| extern struct buffer *blistp; /* Buffer for C-X C-B */ |
| |
| extern char sres[NBUFN]; /* Current screen resolution. */ |
| extern char pat[]; /* Search pattern. */ |
| extern char tap[]; /* Reversed pattern array. */ |
| extern char rpat[]; /* Replacement pattern. */ |
| |
| extern unsigned int matchlen; |
| extern unsigned int mlenold; |
| extern char *patmatch; |
| extern struct line *matchline; |
| extern int matchoff; |
| |
| extern char *dname[]; /* Directive name table. */ |
| |
| #if DEBUGM |
| /* Vars needed for macro debugging output. */ |
| extern char outline[]; /* Global string to hold debug line text. */ |
| #endif |
| |
| /* Terminal table defined only in term.c */ |
| extern struct terminal term; |
| |
| #endif /* EDEF_H_ */ |
