ncurses 6.1 - patch 20191123

[ncurses.git] / test / test.priv.h

diff --git a/test/test.priv.h b/test/test.priv.h
index 50ec1996411333446071686fe6562c69ea1776ef..b9c5dc651b0905cab2d8c8b48cc3ae0b4af70723 100644 (file)
--- a/test/test.priv.h
+++ b/test/test.priv.h
@@ -29,7 +29,7 @@
 /****************************************************************************
  *  Author: Thomas E. Dickey                    1996-on                     *
  ****************************************************************************/
-/* $Id: test.priv.h,v 1.180 2019/03/30 20:19:38 tom Exp $ */
+/* $Id: test.priv.h,v 1.182 2019/04/20 20:15:39 tom Exp $ */
 
 #ifndef __TEST_PRIV_H
 #define __TEST_PRIV_H 1
@@ -473,8 +473,16 @@ extern int optind;
 #define slk_clear()            /* nothing */
 #endif
 
+#ifndef HAVE_CURSES_DATA_TABSIZE
+#define HAVE_CURSES_DATA_TABSIZE 0
+#endif
+
 #if !NCURSES_EXT_FUNCS
+#if HAVE_CURSES_DATA_TABSIZE
 #define set_tabsize(n) TABSIZE = (n)
+#else
+#define set_tabsize(n)         /* nothing */
+#endif
 #endif
 
 #if HAVE_TPUTS_SP
@@ -725,12 +733,37 @@ extern "C" {
 #define _nc_SLIMIT(n)          /* nothing */
 #endif
 
+/*
+ * X/Open Curses does not define the arrays of terminfo/termcap names as SVr4
+ * curses did, and some implementations provide them anyway, but undeclared.
+ */
 #ifdef DECL_CURSES_DATA_BOOLNAMES
 extern char *boolnames[], *boolcodes[], *boolfnames[];
 extern char *numnames[], *numcodes[], *numfnames[];
 extern char *strnames[], *strcodes[], *strfnames[];
 #endif
 
+/*
+ * Again, an SVr4 curses feature latent in the libraries but not in headers.
+ */
+#ifndef DECL_CURSES_DATA_TABSIZE
+#define DECL_CURSES_DATA_TABSIZE 0
+#endif
+
+#if DECL_CURSES_DATA_TABSIZE
+extern int TABSIZE;
+#undef  HAVE_CURSES_DATA_TABSIZE
+#define HAVE_CURSES_DATA_TABSIZE 1
+#endif
+
+#ifndef HAVE_CURSES_DATA_TABSIZE
+#define HAVE_CURSES_DATA_TABSIZE 0
+#endif
+
+/*
+ * X/Open Curses provides termname(), whose return value is analogous to the
+ * SVr4 curses variable ttytype[].
+ */
 #ifndef HAVE_CURSES_DATA_TTYTYPE
 #define HAVE_CURSES_DATA_TTYTYPE 0
 #endif