ncurses 6.2 - patch 20200404

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

diff --git a/ncurses/base/lib_slkatr_set.c b/ncurses/base/lib_slkatr_set.c
index 9a5709f37f3a0ab7dc5f04ef26aca7e9ec378e87..7c5a23acdb1f9a8fb743be31a7cbcea667490b66 100644 (file)
--- a/ncurses/base/lib_slkatr_set.c
+++ b/ncurses/base/lib_slkatr_set.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2005,2009 Free Software Foundation, Inc.              *
+ * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 1998-2014,2017 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            *
@@ -38,27 +39,43 @@
  */
 #include <curses.priv.h>
 
-MODULE_ID("$Id: lib_slkatr_set.c,v 1.11 2009/01/25 00:47:15 tom Exp $")
+MODULE_ID("$Id: lib_slkatr_set.c,v 1.17 2020/02/02 23:34:34 tom Exp $")
 
 NCURSES_EXPORT(int)
-slk_attr_set(const attr_t attr, short color_pair_number, void *opts)
+NCURSES_SP_NAME(slk_attr_set) (NCURSES_SP_DCLx
+                              const attr_t attr,
+                              NCURSES_PAIRS_T pair_arg,
+                              void *opts)
 {
     int code = ERR;
+    int color_pair = pair_arg;
 
-    T((T_CALLED("slk_attr_set(%s,%d)"), _traceattr(attr), color_pair_number));
+    T((T_CALLED("slk_attr_set(%p,%s,%d)"),
+       (void *) SP_PARM,
+       _traceattr(attr),
+       color_pair));
 
-    if (SP != 0
-       && SP->_slk != 0
-       && !opts
-       && color_pair_number >= 0
-       && color_pair_number < SP->_pair_limit) {
-       TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP->_slk->attr))));
-       SetAttr(SP->_slk->attr, attr);
-       if (color_pair_number > 0) {
-           SetPair(SP->_slk->attr, color_pair_number);
+    set_extended_pair(opts, color_pair);
+    if (SP_PARM != 0
+       && SP_PARM->_slk != 0
+       && color_pair >= 0
+       && color_pair < SP_PARM->_pair_limit) {
+       TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP_PARM->_slk->attr))));
+       SetAttr(SP_PARM->_slk->attr, attr);
+       if (color_pair > 0) {
+           SetPair(SP_PARM->_slk->attr, color_pair);
        }
-       TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP->_slk->attr))));
+       TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP_PARM->_slk->attr))));
        code = OK;
     }
     returnCode(code);
 }
+
+#if NCURSES_SP_FUNCS
+NCURSES_EXPORT(int)
+slk_attr_set(const attr_t attr, NCURSES_COLOR_T pair_arg, void *opts)
+{
+    return NCURSES_SP_NAME(slk_attr_set) (CURRENT_SCREEN, attr,
+                                         pair_arg, opts);
+}
+#endif