ncurses 6.2 - patch 20200531

[ncurses.git] / ncurses / base / lib_newterm.c

diff --git a/ncurses/base/lib_newterm.c b/ncurses/base/lib_newterm.c
index deed47fa5f4c77e6e6a7ab55d27a4427469fc2e6..ac897906e9fb0d644f8c7873bd61ceb50ded7a6d 100644 (file)
--- a/ncurses/base/lib_newterm.c
+++ b/ncurses/base/lib_newterm.c
@@ -1,5 +1,6 @@
 /****************************************************************************
 /****************************************************************************

- * Copyright (c) 1998-2016,2017 Free Software Foundation, Inc.              *
+ * Copyright 2018,2020 Thomas E. Dickey                                     *
+ * Copyright 1998-2016,2017 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            *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *


@@ -48,7 +49,7 @@
 
 #include <tic.h>
 
 
 #include <tic.h>
 

-MODULE_ID("$Id: lib_newterm.c,v 1.95 2017/04/01 12:53:35 tom Exp $")
+MODULE_ID("$Id: lib_newterm.c,v 1.102 2020/02/02 23:34:34 tom Exp $")

 
 #ifdef USE_TERM_DRIVER
 #define NumLabels      InfoOf(SP_PARM).numlabels
 
 #ifdef USE_TERM_DRIVER
 #define NumLabels      InfoOf(SP_PARM).numlabels


@@ -76,7 +77,7 @@ _nc_initscr(NCURSES_SP_DCL0)
 
     /* for extended XPG4 conformance requires cbreak() at this point */
     /* (SVr4 curses does this anyway) */
 
     /* for extended XPG4 conformance requires cbreak() at this point */
     /* (SVr4 curses does this anyway) */

-    T((T_CALLED("_nc_initscr(%p) ->term %p"), (void *) SP_PARM, term));
+    T((T_CALLED("_nc_initscr(%p) ->term %p"), (void *) SP_PARM, (void *) term));

     if (NCURSES_SP_NAME(cbreak) (NCURSES_SP_ARG) == OK) {
        TTY buf;
 
     if (NCURSES_SP_NAME(cbreak) (NCURSES_SP_ARG) == OK) {
        TTY buf;
 


@@ -163,7 +164,7 @@ nofilter(void)
 
 NCURSES_EXPORT(SCREEN *)
 NCURSES_SP_NAME(newterm) (NCURSES_SP_DCLx
 
 NCURSES_EXPORT(SCREEN *)
 NCURSES_SP_NAME(newterm) (NCURSES_SP_DCLx

-                         NCURSES_CONST char *name,
+                         const char *name,

                          FILE *ofp,
                          FILE *ifp)
 {
                          FILE *ofp,
                          FILE *ifp)
 {


@@ -287,7 +288,7 @@ NCURSES_SP_NAME(newterm) (NCURSES_SP_DCLx
 #else
            SP_PARM->_use_meta = FALSE;
 #endif
 #else
            SP_PARM->_use_meta = FALSE;
 #endif

-           SP_PARM->_endwin = FALSE;
+           SP_PARM->_endwin = ewInitial;

 #ifndef USE_TERM_DRIVER
            /*
             * Check whether we can optimize scrolling under dumb terminals in
 #ifndef USE_TERM_DRIVER
            /*
             * Check whether we can optimize scrolling under dumb terminals in


@@ -347,8 +348,14 @@ NCURSES_SP_NAME(newterm) (NCURSES_SP_DCLx
 
 #if NCURSES_SP_FUNCS
 NCURSES_EXPORT(SCREEN *)
 
 #if NCURSES_SP_FUNCS
 NCURSES_EXPORT(SCREEN *)

-newterm(NCURSES_CONST char *name, FILE *ofp, FILE *ifp)
+newterm(const char *name, FILE *ofp, FILE *ifp)

 {
 {

-    return NCURSES_SP_NAME(newterm) (CURRENT_SCREEN_PRE, name, ofp, ifp);
+    SCREEN *rc;
+    _nc_lock_global(prescreen);
+    START_TRACE();
+    rc = NCURSES_SP_NAME(newterm) (CURRENT_SCREEN_PRE, name, ofp, ifp);
+    _nc_forget_prescr();
+    _nc_unlock_global(prescreen);
+    return rc;

 }
 #endif
 }
 #endif