| ed.h (100616) | ed.h (145479) |
|---|---|
| 1/* $Header: /src/pub/tcsh/ed.h,v 3.33 2002/07/06 22:28:13 christos Exp $ */ | 1/* $Header: /src/pub/tcsh/ed.h,v 3.44 2005/03/05 03:20:15 christos Exp $ */ |
| 2/* 3 * ed.h: Editor declarations and globals 4 */ 5/*- 6 * Copyright (c) 1980, 1991 The Regents of the University of California. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without --- 39 unchanged lines hidden (view full) --- 49/****************************************************************************/ 50 51#define CCRETVAL char /* size needed for the different char editor */ 52 /* return values */ 53 54#define KEYCMD unsigned char /* size needed to index into CcFuncTbl */ 55 /* Must be unsigned */ 56 | 2/* 3 * ed.h: Editor declarations and globals 4 */ 5/*- 6 * Copyright (c) 1980, 1991 The Regents of the University of California. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without --- 39 unchanged lines hidden (view full) --- 49/****************************************************************************/ 50 51#define CCRETVAL char /* size needed for the different char editor */ 52 /* return values */ 53 54#define KEYCMD unsigned char /* size needed to index into CcFuncTbl */ 55 /* Must be unsigned */ 56 |
| 57typedef CCRETVAL(*PFCmd) __P((int)); /* pointer to function returning CCRETVAL */ | 57typedef CCRETVAL(*PFCmd) __P((Char)); /* pointer to function returning CCRETVAL */ |
| 58 59struct KeyFuncs { /* for the "bind" shell command */ | 58 59struct KeyFuncs { /* for the "bind" shell command */ |
| 60 char *name; /* function name for bind command */ | 60 const char *name; /* function name for bind command */ |
| 61 int func; /* function numeric value */ | 61 int func; /* function numeric value */ |
| 62 char *desc; /* description of function */ | 62 const char *desc; /* description of function */ |
| 63}; 64 65extern PFCmd CcFuncTbl[]; /* table of available commands */ 66extern KEYCMD CcKeyMap[]; /* keymap table, each index into above tbl */ 67extern KEYCMD CcAltMap[]; /* Alt keymap table */ 68extern KEYCMD CcEmacsMap[]; /* keymap table for Emacs default bindings */ 69extern KEYCMD CcViCmdMap[]; /* for Vi command mode defaults */ 70extern struct KeyFuncs FuncNames[]; /* string names vs. CcFuncTbl indices */ --- 73 unchanged lines hidden (view full) --- 144EXTERN int Hist_num; /* what point up the history we are at now. */ 145EXTERN Char WhichBuf[INBUFSIZE]; /* buffer for which command */ 146EXTERN Char *LastWhich; /* points to end of which buffer */ 147EXTERN Char *CursWhich; /* points to the cursor point in which buf */ 148EXTERN int HistWhich; /* Hist_num is saved in this */ 149EXTERN char Expand; /* true if we are expanding a line */ 150extern Char HistLit; /* true if history lines are shown literal */ 151EXTERN Char CurrentHistLit; /* Literal status of current show history line */ | 63}; 64 65extern PFCmd CcFuncTbl[]; /* table of available commands */ 66extern KEYCMD CcKeyMap[]; /* keymap table, each index into above tbl */ 67extern KEYCMD CcAltMap[]; /* Alt keymap table */ 68extern KEYCMD CcEmacsMap[]; /* keymap table for Emacs default bindings */ 69extern KEYCMD CcViCmdMap[]; /* for Vi command mode defaults */ 70extern struct KeyFuncs FuncNames[]; /* string names vs. CcFuncTbl indices */ --- 73 unchanged lines hidden (view full) --- 144EXTERN int Hist_num; /* what point up the history we are at now. */ 145EXTERN Char WhichBuf[INBUFSIZE]; /* buffer for which command */ 146EXTERN Char *LastWhich; /* points to end of which buffer */ 147EXTERN Char *CursWhich; /* points to the cursor point in which buf */ 148EXTERN int HistWhich; /* Hist_num is saved in this */ 149EXTERN char Expand; /* true if we are expanding a line */ 150extern Char HistLit; /* true if history lines are shown literal */ 151EXTERN Char CurrentHistLit; /* Literal status of current show history line */ |
| 152extern int Tty_raw_mode; |
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| 152 153/* 154 * These are truly extern 155 */ 156extern int MacroLvl; | 153 154/* 155 * These are truly extern 156 */ 157extern int MacroLvl; |
| 158extern Char *litptr; /* Entries start at offsets divisible by LIT_FACTOR */ 159#define LIT_FACTOR 4 160extern int didsetty; |
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| 157 158EXTERN Char *KeyMacro[MAXMACROLEVELS]; 159 | 161 162EXTERN Char *KeyMacro[MAXMACROLEVELS]; 163 |
| 164/* CHAR_DBWIDTH in Display and Vdisplay means the non-first column of a character 165 that is wider than one "regular" position. The cursor should never point 166 in the middle of a multiple-column character. */ |
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| 160EXTERN Char **Display; /* display buffer seed vector */ 161EXTERN int CursorV, /* real cursor vertical (line) */ 162 CursorH, /* real cursor horisontal (column) */ 163 TermV, /* number of real screen lines 164 * (sizeof(DisplayBuf) / width */ 165 TermH; /* screen width */ | 167EXTERN Char **Display; /* display buffer seed vector */ 168EXTERN int CursorV, /* real cursor vertical (line) */ 169 CursorH, /* real cursor horisontal (column) */ 170 TermV, /* number of real screen lines 171 * (sizeof(DisplayBuf) / width */ 172 TermH; /* screen width */ |
| 166EXTERN Char **Vdisplay; /* new buffer */ | 173EXTERN Char **Vdisplay; /* new buffer */ |
| 167 168/* Variables that describe terminal ability */ 169EXTERN int T_Lines, T_Cols; /* Rows and Cols of the terminal */ 170EXTERN Char T_CanIns; /* true if I can insert characters */ 171EXTERN Char T_CanDel; /* dito for delete characters */ 172EXTERN Char T_Tabs; /* true if tty interface is passing tabs */ 173EXTERN Char T_Margin; 174#define MARGIN_AUTO 1 /* term has auto margins */ --- 27 unchanged lines hidden (view full) --- 202# define M_NN 5 203#else /* GSTTY */ 204# define M_CONTROL 0 205# define M_LOCAL 1 206# define M_CHAR 2 207# define M_NN 3 208#endif /* TERMIO */ 209typedef struct { | 174 175/* Variables that describe terminal ability */ 176EXTERN int T_Lines, T_Cols; /* Rows and Cols of the terminal */ 177EXTERN Char T_CanIns; /* true if I can insert characters */ 178EXTERN Char T_CanDel; /* dito for delete characters */ 179EXTERN Char T_Tabs; /* true if tty interface is passing tabs */ 180EXTERN Char T_Margin; 181#define MARGIN_AUTO 1 /* term has auto margins */ --- 27 unchanged lines hidden (view full) --- 209# define M_NN 5 210#else /* GSTTY */ 211# define M_CONTROL 0 212# define M_LOCAL 1 213# define M_CHAR 2 214# define M_NN 3 215#endif /* TERMIO */ 216typedef struct { |
| 210 char *t_name; 211 int t_setmask; 212 int t_clrmask; | 217 const char *t_name; 218 unsigned int t_setmask; 219 unsigned int t_clrmask; |
| 213} ttyperm_t[NN_IO][M_NN]; 214 215extern ttyperm_t ttylist; 216#include "ed.term.h" 217#include "ed.decls.h" 218 | 220} ttyperm_t[NN_IO][M_NN]; 221 222extern ttyperm_t ttylist; 223#include "ed.term.h" 224#include "ed.decls.h" 225 |
| 226#ifndef POSIX 227/* 228 * We don't prototype these, cause some systems have them wrong! 229 */ 230extern int tgetent __P(()); 231extern char *tgetstr __P(()); 232extern int tgetflag __P(()); 233extern int tgetnum __P(()); 234extern char *tgoto __P(()); 235# define PUTPURE putpure 236# define PUTRAW putraw 237#else 238extern int tgetent __P((char *, const char *)); 239extern char *tgetstr __P((const char *, char **)); 240extern int tgetflag __P((const char *)); 241extern int tgetnum __P((const char *)); 242extern char *tgoto __P((const char *, int, int)); 243extern void tputs __P((const char *, int, void (*)(int))); 244# define PUTPURE ((void (*)__P((int))) putpure) 245# define PUTRAW ((void (*)__P((int))) putraw) 246#endif 247 |
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| 219#endif /* _h_ed */ | 248#endif /* _h_ed */ |