added depend label

[unix-history] / usr / src / usr.bin / ex / ex_tty.h

diff --git a/usr/src/usr.bin/ex/ex_tty.h b/usr/src/usr.bin/ex/ex_tty.h
index 4fc7437..5edcec2 100644 (file)
--- a/usr/src/usr.bin/ex/ex_tty.h
+++ b/usr/src/usr.bin/ex/ex_tty.h
@@ -1,5 +1,11 @@
-/* Copyright (c) 1981 Regents of the University of California */
-/* sccs id:    @(#)ex_tty.h    7.2     %G%  */
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ *
+ *     @(#)ex_tty.h    7.7 (Berkeley) %G%
+ */
+

 /*
  * Capabilities from termcap
  *
 /*
  * Capabilities from termcap
  *


@@ -26,21 +32,25 @@
  * before the capability to say 12 milliseconds per affected whatever
  * (currently always line).  Capabilities where this makes sense say P*.
  */
  * before the capability to say 12 milliseconds per affected whatever
  * (currently always line).  Capabilities where this makes sense say P*.
  */

-var    char    tspace[256];    /* Space for capability strings */
+var    char    tspace[1024];   /* Space for capability strings */

 var    char    *aoftspace;     /* Address of tspace for relocation */
 
 var    char    *AL;            /* P* Add new blank line */
 var    char    *aoftspace;     /* Address of tspace for relocation */
 
 var    char    *AL;            /* P* Add new blank line */

+var    char    *AL_PARM;       /* P* Add n new blank lines */

 extern char    *BC;            /*    Back cursor */
 var    char    *BT;            /* P  Back tab */
 var    char    *CD;            /* P* Clear to end of display */
 var    char    *CE;            /* P  Clear to end of line */
 var    char    *CL;            /* P* Clear screen */
 extern char    *BC;            /*    Back cursor */
 var    char    *BT;            /* P  Back tab */
 var    char    *CD;            /* P* Clear to end of display */
 var    char    *CE;            /* P  Clear to end of line */
 var    char    *CL;            /* P* Clear screen */

-var    char    *CM;            /* P  Cursor motion */
+var    char    *CM;            /* PG Cursor motion */
+var    char    *CS;            /* PG Change scrolling region (vt100) */

 var    char    *xCR;           /* P  Carriage return */
 var    char    *DC;            /* P* Delete character */
 var    char    *DL;            /* P* Delete line sequence */
 var    char    *xCR;           /* P  Carriage return */
 var    char    *DC;            /* P* Delete character */
 var    char    *DL;            /* P* Delete line sequence */

+var    char    *DL_PARM;       /* P* Delete n lines */

 var    char    *DM;            /*    Delete mode (enter)  */
 var    char    *DO;            /*    Down line sequence */
 var    char    *DM;            /*    Delete mode (enter)  */
 var    char    *DO;            /*    Down line sequence */

+var    char    *DOWN_PARM;     /*    Down n lines */

 var    char    *ED;            /*    End delete mode */
 var    char    *EI;            /*    End insert mode */
 var    char    *F0,*F1,*F2,*F3,*F4,*F5,*F6,*F7,*F8,*F9;
 var    char    *ED;            /*    End delete mode */
 var    char    *EI;            /*    End insert mode */
 var    char    *F0,*F1,*F2,*F3,*F4,*F5,*F6,*F7,*F8,*F9;


@@ -56,10 +66,14 @@ var char    *KL;            /*    Keypad left arrow */
 var    char    *KR;            /*    Keypad right arrow */
 var    char    *KS;            /*    Keypad start xmitting */
 var    char    *KU;            /*    Keypad up arrow */
 var    char    *KR;            /*    Keypad right arrow */
 var    char    *KS;            /*    Keypad start xmitting */
 var    char    *KU;            /*    Keypad up arrow */

+var    char    *LEFT_PARM;     /*    Left n chars */

 var    char    *LL;            /*    Quick to last line, column 0 */
 var    char    *ND;            /*    Non-destructive space */
 var    char    *LL;            /*    Quick to last line, column 0 */
 var    char    *ND;            /*    Non-destructive space */

+var    char    *RIGHT_PARM;    /*    Right n spaces */

 var    char    *xNL;           /*    Line feed (new line) */
 extern char    PC;             /*    Pad character */
 var    char    *xNL;           /*    Line feed (new line) */
 extern char    PC;             /*    Pad character */

+var    char    *RC;            /*    Restore cursor from last SC */
+var    char    *SC;            /*    Save cursor */

 var    char    *SE;            /*    Standout end (may leave space) */
 var    char    *SF;            /* P  Scroll forwards */
 var    char    *SO;            /*    Stand out begin (may leave space) */
 var    char    *SE;            /*    Standout end (may leave space) */
 var    char    *SF;            /* P  Scroll forwards */
 var    char    *SO;            /*    Stand out begin (may leave space) */


@@ -68,6 +82,7 @@ var   char    *TA;            /* P  Tab (other than ^I or with padding) */
 var    char    *TE;            /*    Terminal end sequence */
 var    char    *TI;            /*    Terminal initial sequence */
 extern char    *UP;            /*    Upline */
 var    char    *TE;            /*    Terminal end sequence */
 var    char    *TI;            /*    Terminal initial sequence */
 extern char    *UP;            /*    Upline */

+var    char    *UP_PARM;       /*    Up n lines */

 var    char    *VB;            /*    Visible bell */
 var    char    *VE;            /*    Visual end sequence */
 var    char    *VS;            /*    Visual start sequence */
 var    char    *VB;            /*    Visible bell */
 var    char    *VE;            /*    Visual end sequence */
 var    char    *VS;            /*    Visual start sequence */


@@ -89,7 +104,6 @@ var  bool    UL;             /* Underlining works even though !os */
 var    bool    XB;             /* Beehive (no escape key, simulate with f1) */
 var    bool    XN;             /* A newline gets eaten after wrap (concept) */
 var    bool    XT;             /* Tabs are destructive */
 var    bool    XB;             /* Beehive (no escape key, simulate with f1) */
 var    bool    XN;             /* A newline gets eaten after wrap (concept) */
 var    bool    XT;             /* Tabs are destructive */

-var    bool    XV;             /* VT100 - run AL and DL through tgoto */

 var    bool    XX;             /* Tektronix 4025 insert line */
        /* X? is reserved for severely nauseous glitches */
        /* If there are enough of these we may need bit masks! */
 var    bool    XX;             /* Tektronix 4025 insert line */
        /* X? is reserved for severely nauseous glitches */
        /* If there are enough of these we may need bit masks! */


@@ -102,6 +116,9 @@ var bool    UPPERCASE;      /* Ick! */
 extern short   LINES;          /* Number of lines on screen */
 extern short   COLUMNS;
 var    short   OCOLUMNS;       /* Save COLUMNS for a hack in open mode */
 extern short   LINES;          /* Number of lines on screen */
 extern short   COLUMNS;
 var    short   OCOLUMNS;       /* Save COLUMNS for a hack in open mode */

+#ifdef TIOCGWINSZ
+var    struct winsize winsz;   /* Save window size for stopping comparisons */
+#endif

 
 var    short   outcol;         /* Where the cursor is */
 var    short   outline;
 
 var    short   outcol;         /* Where the cursor is */
 var    short   outline;


@@ -121,7 +138,7 @@ var short   destline;
  *
  * The following attempts to decide what we are on, and declare
  * some variables in the appropriate format.  The wierd looking one (ttymode)
  *
  * The following attempts to decide what we are on, and declare
  * some variables in the appropriate format.  The wierd looking one (ttymode)

- * is the thing we pass to sTTY and family to turn "RAW" mode on or off
+ * is the thing we pass to ex_sTTY and family to turn "RAW" mode on or off

  * when we go into or out of visual mode.  In V7/V6 it's just the flags word
  * to stty.  In USG V3 it's the whole tty structure.
  */
  * when we go into or out of visual mode.  In V7/V6 it's just the flags word
  * to stty.  In USG V3 it's the whole tty structure.
  */


@@ -147,8 +164,11 @@ var        bool    normtty;        /* Have to restore normal mode from normf */
 ttymode ostart(), setty(), unixex();
 
 var    short   costCM; /* # chars to output a typical CM, with padding etc. */
 ttymode ostart(), setty(), unixex();
 
 var    short   costCM; /* # chars to output a typical CM, with padding etc. */

-var    short   costSR; /* likewise */
-var    short   costAL;
+var    short   costSR; /* likewise for scroll reverse */
+var    short   costAL; /* likewise for insert line */
+var    short   costDP; /* likewise for DOWN_PARM */
+var    short   costLP; /* likewise for LEFT_PARM */
+var    short   costRP; /* likewise for RIGHT_PARM */

 
 #ifdef VMUNIX
 # define MAXNOMACS     128     /* max number of macros of each kind */
 
 #ifdef VMUNIX
 # define MAXNOMACS     128     /* max number of macros of each kind */