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| author | Eduardo Chappa <chappa@washington.edu> | 2021-04-28 21:10:13 -0600 |
|---|---|---|
| committer | Eduardo Chappa <chappa@washington.edu> | 2021-04-28 21:10:13 -0600 |
| commit | c8812ee61f137936edfff613f8c475e69326e6a7 (patch) | |
| tree | b39c5b611987cf3be7227c689074d88fd180a100 /pico/osdep | |
| parent | 3e9f5e0b67a6b74bd5771e92079639a9ff02f194 (diff) | |
| download | alpine-c8812ee61f137936edfff613f8c475e69326e6a7.tar.xz | |
* Fix of the list of files in the browser for terminals that need to erase
inverse video to stop inverse video. W=Work in collaboration with
professor Martin Trusler.
Diffstat (limited to 'pico/osdep')
| -rw-r--r-- | pico/osdep/terminal.c | 34 | ||||
| -rw-r--r-- | pico/osdep/tty.c | 3 |
2 files changed, 32 insertions, 5 deletions
diff --git a/pico/osdep/terminal.c b/pico/osdep/terminal.c index da989613..36309520 100644 --- a/pico/osdep/terminal.c +++ b/pico/osdep/terminal.c @@ -71,6 +71,7 @@ static int tinfoeeol(void); static int tinfoeeop(void); static int tinfobeep(void); static int tinforev(int); +static int tinfoeri(void); static int tinfoopen(void); static int tinfoterminalinfo(int); static int tinfoclose(void); @@ -111,7 +112,7 @@ char *_clearscreen, *_moveto, *_up, *_down, *_right, *_left, *_termcap_init, /* string to start termcap */ *_termcap_end, /* string to end termcap */ *_op, *_oc, *_setaf, *_setab, *_setf, *_setb, *_scp; -int _colors, _pairs, _bce; +int _colors, _pairs, _bce, _xhp; char term_name[40]; TERM term = { @@ -129,7 +130,8 @@ TERM term = { tinfoeeol, tinfoeeop, tinfobeep, - tinforev + tinforev, + tinfoeri }; @@ -387,6 +389,7 @@ tinfoterminalinfo(int termcap_wins) _op = tigetstr("op"); _oc = tigetstr("oc"); _bce = tigetflag("bce"); + _xhp = tigetflag("xhp"); _tlines = tigetnum("lines"); if(_tlines == -1){ @@ -802,6 +805,16 @@ tinforev(int state) /* change reverse video status */ static int +tinfoeri(void) +{ + if(_xhp && _clearinverse) + putpad(_clearinverse); + + return(1); +} + + +static int tinfobeep(void) { ttputc(BELL); @@ -830,6 +843,7 @@ static int tcapeeol(void); static int tcapeeop(void); static int tcapbeep(void); static int tcaprev(int); +static int tcaperi(void); static int tcapopen(void); static int tcapterminalinfo(int); static int tcapclose(void); @@ -868,7 +882,7 @@ char *_clearscreen, *_moveto, *_up, *_down, *_right, *_left, *_termcap_init, /* string to start termcap */ *_termcap_end, /* string to end termcap */ *_op, *_oc, *_setaf, *_setab, *_setf, *_setb, *_scp; -int _colors, _pairs, _bce; +int _colors, _pairs, _bce, _xhp; char term_name[40]; TERM term = { @@ -886,7 +900,8 @@ TERM term = { tcapeeol, tcapeeop, tcapbeep, - tcaprev + tcaprev, + tcaperi }; @@ -1154,6 +1169,7 @@ tcapterminalinfo(int termcap_wins) _op = tgetstr("op", &p); _oc = tgetstr("oc", &p); _bce = tgetflag("ut"); + _xhp = tgetflag("xs"); if (p >= &tcapbuf[TCAPSLEN]){ puts("Terminal description too big!\n"); @@ -1566,6 +1582,16 @@ tcapeeop(void) static int +tcaperi(void) +{ + if(_xhp && _clearinverse) + putpad(_clearinverse); + + return(1); +} + + +static int tcaprev(int state) /* change reverse video status */ { /* FALSE = normal video, TRUE = reverse video */ if(state) diff --git a/pico/osdep/tty.c b/pico/osdep/tty.c index 3601d58e..c24a8a55 100644 --- a/pico/osdep/tty.c +++ b/pico/osdep/tty.c @@ -291,7 +291,8 @@ TERM term = { mswin_eeol, mswin_eeop, mswin_beep, - mswin_rev + mswin_rev, + NULL /* no standout glitch in Windows */ }; /* |