ncurses 5.9 - patch 20150404

[ncurses.git] / ncurses / tinfo / tinfo_driver.c

diff --git a/ncurses/tinfo/tinfo_driver.c b/ncurses/tinfo/tinfo_driver.c
index 84611c83b46be3440dae795af3a178a2b8e8fc7f..a17accd358e543be61110f942c45e97d5f9a60c1 100644 (file)
--- a/ncurses/tinfo/tinfo_driver.c
+++ b/ncurses/tinfo/tinfo_driver.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2008-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright (c) 2008-2013,2014 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -50,7 +50,7 @@
 # endif
 #endif
 
-MODULE_ID("$Id: tinfo_driver.c,v 1.30 2013/05/25 20:16:46 tom Exp $")
+MODULE_ID("$Id: tinfo_driver.c,v 1.39 2014/09/27 21:58:57 tom Exp $")
 
 /*
  * SCO defines TIOCGSIZE and the corresponding struct.  Other systems (SunOS,
@@ -106,6 +106,13 @@ drv_doupdate(TERMINAL_CONTROL_BLOCK * TCB)
     return TINFO_DOUPDATE(TCB->csp);
 }
 
+static const char *
+drv_Name(TERMINAL_CONTROL_BLOCK * TCB)
+{
+    (void) TCB;
+    return "tinfo";
+}
+
 static bool
 drv_CanHandle(TERMINAL_CONTROL_BLOCK * TCB, const char *tname, int *errret)
 {
@@ -114,6 +121,8 @@ drv_CanHandle(TERMINAL_CONTROL_BLOCK * TCB, const char *tname, int *errret)
     TERMINAL *termp;
     SCREEN *sp;
 
+    T((T_CALLED("tinfo::drv_CanHandle(%p)"), TCB));
+
     assert(TCB != 0 && tname != 0);
     termp = (TERMINAL *) TCB;
     sp = TCB->csp;
@@ -169,7 +178,7 @@ drv_CanHandle(TERMINAL_CONTROL_BLOCK * TCB, const char *tname, int *errret)
        ret_error1(TGETENT_YES, "I can't handle hardcopy terminals.\n", tname);
     }
 
-    return result;
+    returnBool(result);
 }
 
 static int
@@ -376,7 +385,7 @@ drv_size(TERMINAL_CONTROL_BLOCK * TCB, int *linep, int *colp)
        /* try asking the OS */
        {
            TERMINAL *termp = (TERMINAL *) TCB;
-           if (isatty(termp->Filedes)) {
+           if (NC_ISATTY(termp->Filedes)) {
                STRUCT_WINSIZE size;
 
                errno = 0;
@@ -537,7 +546,6 @@ drv_mode(TERMINAL_CONTROL_BLOCK * TCB, int progFlag, int defFlag)
                if (sp) {
                    if (sp->_keypad_on)
                        _nc_keypad(sp, TRUE);
-                   NC_BUFFERED(sp, TRUE);
                }
                code = OK;
            }
@@ -563,7 +571,6 @@ drv_mode(TERMINAL_CONTROL_BLOCK * TCB, int progFlag, int defFlag)
            if (sp) {
                _nc_keypad(sp, FALSE);
                NCURSES_SP_NAME(_nc_flush) (sp);
-               NC_BUFFERED(sp, FALSE);
            }
            code = drv_sgmode(TCB, TRUE, &(_term->Ottyb));
        }
@@ -664,8 +671,8 @@ drv_init(TERMINAL_CONTROL_BLOCK * TCB)
      * _nc_setupscreen().  Do it now anyway, so we can initialize the
      * baudrate.
      */
-    if (isatty(trm->Filedes)) {
-       TCB->drv->mode(TCB, TRUE, TRUE);
+    if (NC_ISATTY(trm->Filedes)) {
+       TCB->drv->td_mode(TCB, TRUE, TRUE);
     }
 }
 
@@ -868,11 +875,11 @@ drv_testmouse(TERMINAL_CONTROL_BLOCK * TCB,
     } else
 #endif
     {
-       rc = TCBOf(sp)->drv->twait(TCBOf(sp),
-                                  TWAIT_MASK,
-                                  delay,
-                                  (int *) 0
-                                  EVENTLIST_2nd(evl));
+       rc = TCBOf(sp)->drv->td_twait(TCBOf(sp),
+                                     TWAIT_MASK,
+                                     delay,
+                                     (int *) 0
+                                     EVENTLIST_2nd(evl));
 #if USE_SYSMOUSE
        if ((sp->_mouse_type == M_SYSMOUSE)
            && (sp->_sysmouse_head < sp->_sysmouse_tail)
@@ -955,6 +962,11 @@ drv_conattr(TERMINAL_CONTROL_BLOCK * TCB)
     if (sp && sp->_coloron)
        attrs |= A_COLOR;
 
+#if USE_ITALIC
+    if (enter_italics_mode)
+       attrs |= A_ITALIC;
+#endif
+
     return (attrs);
 }
 
@@ -998,7 +1010,7 @@ drv_initacs(TERMINAL_CONTROL_BLOCK * TCB, chtype *real_map, chtype *fake_map)
        size_t i;
        for (i = 1; i < ACS_LEN; ++i) {
            if (real_map[i] == 0) {
-               real_map[i] = i;
+               real_map[i] = (chtype) i;
                if (real_map != fake_map) {
                    if (sp != 0)
                        sp->_screen_acs_map[i] = TRUE;
@@ -1081,16 +1093,7 @@ _nc_cookie_init(SCREEN *sp)
 
     if (magic_cookie_glitch > 0) {     /* tvi, wyse */
 
-       sp->_xmc_triggers = sp->_ok_attributes & (
-                                                    A_STANDOUT |
-                                                    A_UNDERLINE |
-                                                    A_REVERSE |
-                                                    A_BLINK |
-                                                    A_DIM |
-                                                    A_BOLD |
-                                                    A_INVIS |
-                                                    A_PROTECT
-           );
+       sp->_xmc_triggers = sp->_ok_attributes & XMC_CONFLICT;
 #if 0
        /*
         * We "should" treat colors as an attribute.  The wyse350 (and its
@@ -1295,6 +1298,35 @@ drv_keyok(TERMINAL_CONTROL_BLOCK * TCB, int c, int flag)
     return (code);
 }
 
+static int
+drv_cursorSet(TERMINAL_CONTROL_BLOCK * TCB, int vis)
+{
+    SCREEN *sp;
+    int code = ERR;
+
+    AssertTCB();
+    SetSP();
+
+    T((T_CALLED("tinfo:drv_cursorSet(%p,%d)"), (void *) SP_PARM, vis));
+
+    if (SP_PARM != 0 && IsTermInfo(SP_PARM)) {
+       switch (vis) {
+       case 2:
+           code = NCURSES_PUTP2_FLUSH("cursor_visible", cursor_visible);
+           break;
+       case 1:
+           code = NCURSES_PUTP2_FLUSH("cursor_normal", cursor_normal);
+           break;
+       case 0:
+           code = NCURSES_PUTP2_FLUSH("cursor_invisible", cursor_invisible);
+           break;
+       }
+    } else {
+       code = ERR;
+    }
+    returnCode(code);
+}
+
 static bool
 drv_kyExist(TERMINAL_CONTROL_BLOCK * TCB, int key)
 {
@@ -1309,6 +1341,7 @@ drv_kyExist(TERMINAL_CONTROL_BLOCK * TCB, int key)
 
 NCURSES_EXPORT_VAR (TERM_DRIVER) _nc_TINFO_DRIVER = {
     TRUE,
+       drv_Name,               /* Name */
        drv_CanHandle,          /* CanHandle */
        drv_init,               /* init */
        drv_release,            /* release */
@@ -1342,5 +1375,6 @@ NCURSES_EXPORT_VAR (TERM_DRIVER) _nc_TINFO_DRIVER = {
        drv_nap,                /* nap */
        drv_kpad,               /* kpad */
        drv_keyok,              /* kyOk */
-       drv_kyExist             /* kyExist */
+       drv_kyExist,            /* kyExist */
+       drv_cursorSet           /* cursorSet */
 };