Vendor import ncurses 6.2-20210220vendor/ncurses/6.2-20210220vendor/ncurses

12 files changed, 231 insertions, 90 deletions

diff --git a/progs/Makefile.in b/progs/Makefile.in
index 79cbc99ecf28..1511ec271210 100644
--- a/progs/Makefile.in
+++ b/progs/Makefile.in
@@ -1,6 +1,6 @@
-# $Id: Makefile.in,v 1.103 2020/02/02 23:34:34 tom Exp $
+# $Id: Makefile.in,v 1.108 2021/01/23 20:42:08 tom Exp $
 ##############################################################################
-# Copyright 2020 Thomas E. Dickey                                            #
+# Copyright 2020,2021 Thomas E. Dickey                                       #
 # Copyright 1998-2016,2018 Free Software Foundation, Inc.                    #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
@@ -47,7 +47,7 @@ SHELL		= @SHELL@
 VPATH		= @srcdir@
 THIS		= Makefile
 
-CF_MFLAGS 	= @cf_cv_makeflags@
+TOP_MFLAGS	= @cf_cv_makeflags@ DESTDIR="$(DESTDIR)" RPATH_LIST="$(RPATH_LIST)"
 @SET_MAKE@
 
 x		= @EXEEXT@
@@ -90,7 +90,7 @@ ETAGS		= @ETAGS@
 
 CC		= @CC@
 CPP		= @CPP@
-CFLAGS		= @CFLAGS@
+CFLAGS		= @CFLAGS@ @EXTRA_CFLAGS@
 
 INCDIR		= $(top_srcdir)/include
 CPPFLAGS	= -DHAVE_CONFIG_H -I../progs @CPPFLAGS@
@@ -98,9 +98,9 @@ CPPFLAGS	= -DHAVE_CONFIG_H -I../progs @CPPFLAGS@
 CCFLAGS		= $(CPPFLAGS) $(CFLAGS)
 
 CFLAGS_LIBTOOL	= $(CCFLAGS)
-CFLAGS_NORMAL	= $(CCFLAGS)
-CFLAGS_DEBUG	= $(CCFLAGS) @CC_G_OPT@ -DTRACE
-CFLAGS_PROFILE	= $(CCFLAGS) -pg
+CFLAGS_NORMAL	= $(CCFLAGS) -DNCURSES_STATIC
+CFLAGS_DEBUG	= $(CCFLAGS) -DNCURSES_STATIC @CC_G_OPT@ -DTRACE
+CFLAGS_PROFILE	= $(CCFLAGS) -DNCURSES_STATIC -pg
 CFLAGS_SHARED	= $(CCFLAGS) @CC_SHARED_OPTS@
 
 CFLAGS_DEFAULT	= $(CFLAGS_@DFT_UPR_MODEL@)
@@ -203,10 +203,10 @@ install.progs: $(AUTO_SRC) $(PROGS) $(DESTDIR)$(bindir)
 @MAKE_TERMINFO@	$(LIBTOOL_INSTALL) $(INSTALL_PROG) toe$x     $(DESTDIR)$(bindir)/$(actual_toe)
 @MAKE_TERMINFO@	@echo "linking $(actual_infotocap) to $(actual_tic)"
 @MAKE_TERMINFO@	-@rm -f $(DESTDIR)$(bindir)/$(actual_infotocap)
-@MAKE_TERMINFO@	(cd $(DESTDIR)$(bindir) && $(LN_S) $(actual_tic) $(actual_infotocap))
+@MAKE_TERMINFO@	( cd $(DESTDIR)$(bindir) && $(LN_S) $(actual_tic) $(actual_infotocap) )
 @MAKE_TERMINFO@	@echo "linking $(actual_captoinfo) to $(actual_tic)"
 @MAKE_TERMINFO@	-@rm -f $(DESTDIR)$(bindir)/$(actual_captoinfo)
-@MAKE_TERMINFO@	(cd $(DESTDIR)$(bindir) && $(LN_S) $(actual_tic) $(actual_captoinfo))
+@MAKE_TERMINFO@	( cd $(DESTDIR)$(bindir) && $(LN_S) $(actual_tic) $(actual_captoinfo) )
 	$(LIBTOOL_INSTALL) $(INSTALL_PROG) infocmp$x $(DESTDIR)$(bindir)/$(actual_infocmp)
 	$(LIBTOOL_INSTALL) $(INSTALL_PROG) clear$x   $(DESTDIR)$(bindir)/$(actual_clear)
 	$(LIBTOOL_INSTALL) $(INSTALL_PROG) tabs$x    $(DESTDIR)$(bindir)/$(actual_tabs)
@@ -214,7 +214,7 @@ install.progs: $(AUTO_SRC) $(PROGS) $(DESTDIR)$(bindir)
 	$(LIBTOOL_INSTALL) $(INSTALL_PROG) tset$x    $(DESTDIR)$(bindir)/$(actual_tset)
 	@echo "linking $(actual_reset) to $(actual_tset)"
 	-@rm -f $(DESTDIR)$(bindir)/$(actual_reset)
-	(cd $(DESTDIR)$(bindir) && $(LN_S) $(actual_tset) $(actual_reset))
+	( cd $(DESTDIR)$(bindir) && $(LN_S) $(actual_tset) $(actual_reset) )
 
 uninstall.progs:
 @MAKE_TERMINFO@	-@$(LIBTOOL_CLEAN) rm -f $(DESTDIR)$(bindir)/$(actual_tic)
@@ -323,9 +323,9 @@ realclean :: distclean
 ../include/hashsize.h \
 ../include/parametrized.h \
 ../include/term.h :
-	cd ../include; $(MAKE) $(CF_MFLAGS)
+	( cd ../include && $(MAKE) $(TOP_MFLAGS) )
 $(DEPS_CURSES) :
-	cd ../ncurses; $(MAKE) $(CF_MFLAGS)
+	( cd ../ncurses && $(MAKE) $(TOP_MFLAGS) )
 
 lint:
 @MAKE_TERMINFO@	$(LINT) $(LINT_OPTS) $(CPPFLAGS) $(srcdir)/tic.c     $(srcdir)/dump_entry.c $(LINT_LIBS)
diff --git a/progs/dump_entry.c b/progs/dump_entry.c
index 85d56eb92c2d..75bbe059cd0b 100644
--- a/progs/dump_entry.c
+++ b/progs/dump_entry.c
@@ -40,7 +40,7 @@
 #include "termsort.c"		/* this C file is generated */
 #include <parametrized.h>	/* so is this */
 
-MODULE_ID("$Id: dump_entry.c,v 1.176 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: dump_entry.c,v 1.181 2020/12/26 18:25:18 tom Exp $")
 
 #define DISCARD(string) string = ABSENT_STRING
 #define PRINTF (void) printf
@@ -747,7 +747,7 @@ leading_DYN(DYNBUF * buffer, const char *leading)
 }
 
 bool
-has_params(const char *src)
+has_params(const char *src, bool formatting)
 {
     bool result = FALSE;
     int len = (int) strlen(src);
@@ -765,7 +765,11 @@ has_params(const char *src)
 	}
     }
     if (!ifthen) {
-	result = ((len > 50) && params);
+	if (formatting) {
+	    result = ((len > 50) && params);
+	} else {
+	    result = params;
+	}
     }
     return result;
 }
@@ -774,7 +778,7 @@ static char *
 fmt_complex(TERMTYPE2 *tterm, const char *capability, char *src, int level)
 {
     bool percent = FALSE;
-    bool params = has_params(src);
+    bool params = has_params(src, TRUE);
 
     while (*src != '\0') {
 	switch (*src) {
@@ -801,7 +805,7 @@ fmt_complex(TERMTYPE2 *tterm, const char *capability, char *src, int level)
 		    strncpy_DYN(&tmpbuf, "%", (size_t) 1);
 		    strncpy_DYN(&tmpbuf, src, (size_t) 1);
 		    src++;
-		    params = has_params(src);
+		    params = has_params(src, TRUE);
 		    if (!params && *src != '\0' && *src != '%') {
 			strncpy_DYN(&tmpbuf, "\n", (size_t) 1);
 			indent_DYN(&tmpbuf, level + 1);
@@ -1110,7 +1114,7 @@ fmt_entry(TERMTYPE2 *tterm,
 			      ? parametrized[i]
 			      : ((*srccap == 'k')
 				 ? 0
-				 : has_params(srccap)));
+				 : has_params(srccap, FALSE)));
 		char *cv = _nc_infotocap(name, srccap, params);
 
 		if (cv == 0) {
@@ -1125,7 +1129,7 @@ fmt_entry(TERMTYPE2 *tterm,
 			char *s = srccap, *d = buffer;
 			int need = 3 + (int) strlen(name);
 			while ((*d = *s++) != 0) {
-			    if ((d - buffer + 1) >= (int) sizeof(buffer)) {
+			    if ((d - buffer + 2) >= (int) sizeof(buffer)) {
 				fprintf(stderr,
 					"%s: value for %s is too long\n",
 					_nc_progname,
@@ -1343,7 +1347,7 @@ kill_labels(TERMTYPE2 *tterm, int target)
     int n;
     int result = 0;
     char *cap;
-    char name[10];
+    char name[20];
 
     for (n = 0; n <= 10; ++n) {
 	_nc_SPRINTF(name, _nc_SLIMIT(sizeof(name)) "lf%d", n);
@@ -1369,7 +1373,7 @@ kill_fkeys(TERMTYPE2 *tterm, int target)
     int n;
     int result = 0;
     char *cap;
-    char name[10];
+    char name[20];
 
     for (n = 60; n >= 0; --n) {
 	_nc_SPRINTF(name, _nc_SLIMIT(sizeof(name)) "kf%d", n);
diff --git a/progs/dump_entry.h b/progs/dump_entry.h
index 984fee709551..98551914cd63 100644
--- a/progs/dump_entry.h
+++ b/progs/dump_entry.h
@@ -34,7 +34,7 @@
  ****************************************************************************/
 
 /*
- * $Id: dump_entry.h,v 1.42 2020/02/02 23:34:34 tom Exp $
+ * $Id: dump_entry.h,v 1.43 2020/11/14 18:16:57 tom Exp $
  *
  * Dump control definitions and variables
  */
@@ -73,7 +73,7 @@ typedef int (*PredFunc) (PredType, PredIdx);
 typedef void (*PredHook) (PredType, PredIdx, const char *);
 
 extern NCURSES_CONST char *nametrans(const char *);
-extern bool has_params(const char *src);
+extern bool has_params(const char *, bool);
 extern int fmt_entry(TERMTYPE2 *, PredFunc, int, int, int, int);
 extern int show_entry(void);
 extern void compare_entry(PredHook, TERMTYPE2 *, bool);
diff --git a/progs/infocmp.c b/progs/infocmp.c
index f42ff3416ece..dbdbdc2dfe35 100644
--- a/progs/infocmp.c
+++ b/progs/infocmp.c
@@ -43,7 +43,7 @@
 
 #include <dump_entry.h>
 
-MODULE_ID("$Id: infocmp.c,v 1.144 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: infocmp.c,v 1.145 2020/07/07 20:28:47 tom Exp $")
 
 #define MAX_STRING	1024	/* maximum formatted string */
 
@@ -1194,8 +1194,9 @@ usage(void)
 	DATA("Options:")
     };
 #undef DATA
+    /* length is given here so the compiler can make everything readonly */
 #define DATA(s) s
-    static const char options[][45] =
+    static const char options[][46] =
     {
 	"  -0    print single-row"
 	,"  -1    print single-column"
@@ -1835,8 +1836,8 @@ main(int argc, char *argv[])
 				   tname[termcount]);
 
 		status = _nc_read_entry2(tname[termcount],
-					tfile[termcount],
-					&entries[termcount].tterm);
+					 tfile[termcount],
+					 &entries[termcount].tterm);
 	    }
 
 	    if (status <= 0) {
diff --git a/progs/progs.priv.h b/progs/progs.priv.h
index da7a5154f734..3dc177d0a866 100644
--- a/progs/progs.priv.h
+++ b/progs/progs.priv.h
@@ -31,7 +31,7 @@
  *  Author: Thomas E. Dickey                    1997-on                     *
  ****************************************************************************/
 /*
- * $Id: progs.priv.h,v 1.48 2020/02/02 23:34:34 tom Exp $
+ * $Id: progs.priv.h,v 1.52 2020/09/05 19:35:06 tom Exp $
  *
  *	progs.priv.h
  *
@@ -58,10 +58,6 @@
 #include <unistd.h>
 #endif
 
-#if HAVE_SYS_BSDTYPES_H
-#include <sys/bsdtypes.h>	/* needed for ISC */
-#endif
-
 #if HAVE_LIMITS_H
 # include <limits.h>
 #elif HAVE_SYS_PARAM_H
@@ -119,10 +115,20 @@ extern char *optarg;
 extern int optind;
 #endif /* HAVE_GETOPT_H */
 
+#undef _NC_WINDOWS
+#if (defined(_WIN32) || defined(_WIN64))
+#define _NC_WINDOWS 1
+#endif
+
 #define NCURSES_INTERNALS 1
 #define NCURSES_OPAQUE    0
 
 #include <curses.h>
+
+#if !(defined(NCURSES_WGETCH_EVENTS) && defined(NEED_KEY_EVENT))
+#undef KEY_EVENT		/* reduce compiler-warnings with Visual C++ */
+#endif
+
 #include <term_entry.h>
 #include <nc_termios.h>
 #include <tic.h>
@@ -155,6 +161,10 @@ extern int optind;
 #endif /* gcc workarounds */
 
 /* usually in <unistd.h> */
+#ifndef STDIN_FILENO
+#define STDIN_FILENO 0
+#endif
+
 #ifndef STDOUT_FILENO
 #define STDOUT_FILENO 1
 #endif
diff --git a/progs/reset_cmd.c b/progs/reset_cmd.c
index 9d23cd05ec2e..5e517cc74e9e 100644
--- a/progs/reset_cmd.c
+++ b/progs/reset_cmd.c
@@ -53,7 +53,7 @@
 #include <sys/ptem.h>
 #endif
 
-MODULE_ID("$Id: reset_cmd.c,v 1.19 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: reset_cmd.c,v 1.24 2020/11/21 22:11:10 tom Exp $")
 
 /*
  * SCO defines TIOCGSIZE and the corresponding struct.  Other systems (SunOS,
@@ -363,6 +363,13 @@ default_erase(void)
 void
 set_control_chars(TTY * tty_settings, int my_erase, int my_intr, int my_kill)
 {
+#if defined(EXP_WIN32_DRIVER)
+    /* noop */
+    (void) tty_settings;
+    (void) my_erase;
+    (void) my_intr;
+    (void) my_kill;
+#else
     if (DISABLED(tty_settings->c_cc[VERASE]) || my_erase >= 0) {
 	tty_settings->c_cc[VERASE] = UChar((my_erase >= 0)
 					   ? my_erase
@@ -380,6 +387,7 @@ set_control_chars(TTY * tty_settings, int my_erase, int my_intr, int my_kill)
 					  ? my_kill
 					  : CKILL);
     }
+#endif
 }
 
 /*
@@ -389,6 +397,9 @@ set_control_chars(TTY * tty_settings, int my_erase, int my_intr, int my_kill)
 void
 set_conversions(TTY * tty_settings)
 {
+#if defined(EXP_WIN32_DRIVER)
+    /* FIXME */
+#else
 #ifdef ONLCR
     tty_settings->c_oflag |= ONLCR;
 #endif
@@ -412,6 +423,7 @@ set_conversions(TTY * tty_settings)
 	tty_settings->c_oflag &= ~OXTABS;
 #endif /* OXTABS */
     tty_settings->c_lflag |= (ECHOE | ECHOK);
+#endif
 }
 
 static bool
@@ -501,16 +513,15 @@ send_init_strings(int fd GCC_UNUSED, TTY * old_settings)
 	} else
 #if defined(set_lr_margin)
 	if (VALID_STRING(set_lr_margin)) {
-	    need_flush |= sent_string(TPARM_2(set_lr_margin, 0,
-					      columns - 1));
+	    need_flush |= sent_string(TIPARM_2(set_lr_margin, 0, columns - 1));
 	} else
 #endif
 #if defined(set_left_margin_parm) && defined(set_right_margin_parm)
 	    if (VALID_STRING(set_left_margin_parm)
 		&& VALID_STRING(set_right_margin_parm)) {
-	    need_flush |= sent_string(TPARM_1(set_left_margin_parm, 0));
-	    need_flush |= sent_string(TPARM_1(set_right_margin_parm,
-					      columns - 1));
+	    need_flush |= sent_string(TIPARM_1(set_left_margin_parm, 0));
+	    need_flush |= sent_string(TIPARM_1(set_right_margin_parm,
+					       columns - 1));
 	} else
 #endif
 	    if (VALID_STRING(set_left_margin)
@@ -518,8 +529,8 @@ send_init_strings(int fd GCC_UNUSED, TTY * old_settings)
 	    need_flush |= to_left_margin();
 	    need_flush |= sent_string(set_left_margin);
 	    if (VALID_STRING(parm_right_cursor)) {
-		need_flush |= sent_string(TPARM_1(parm_right_cursor,
-						  columns - 1));
+		need_flush |= sent_string(TIPARM_1(parm_right_cursor,
+						   columns - 1));
 	    } else {
 		for (i = 0; i < columns - 1; i++) {
 		    out_char(' ');
@@ -552,15 +563,23 @@ show_tty_change(TTY * old_settings,
 		int which,
 		unsigned def)
 {
-    unsigned older, newer;
+    unsigned older = 0, newer = 0;
     char *p;
 
+#if defined(EXP_WIN32_DRIVER)
+    /* noop */
+    (void) old_settings;
+    (void) new_settings;
+    (void) name;
+    (void) which;
+    (void) def;
+#else
     newer = new_settings->c_cc[which];
     older = old_settings->c_cc[which];
 
     if (older == newer && older == def)
 	return;
-
+#endif
     (void) fprintf(stderr, "%s %s ", name, older == newer ? "is" : "set to");
 
     if (DISABLED(newer)) {
@@ -604,9 +623,13 @@ reset_flush(void)
 void
 print_tty_chars(TTY * old_settings, TTY * new_settings)
 {
+#if defined(EXP_WIN32_DRIVER)
+    /* noop */
+#else
     show_tty_change(old_settings, new_settings, "Erase", VERASE, CERASE);
     show_tty_change(old_settings, new_settings, "Kill", VKILL, CKILL);
     show_tty_change(old_settings, new_settings, "Interrupt", VINTR, CINTR);
+#endif
 }
 
 #if HAVE_SIZECHANGE
diff --git a/progs/tabs.c b/progs/tabs.c
index 8a3bc108fe8d..0539e85653ea 100644
--- a/progs/tabs.c
+++ b/progs/tabs.c
@@ -39,7 +39,7 @@
 #include <progs.priv.h>
 #include <tty_settings.h>
 
-MODULE_ID("$Id: tabs.c,v 1.42 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: tabs.c,v 1.45 2020/05/27 23:47:22 tom Exp $")
 
 static void usage(void) GCC_NORETURN;
 
@@ -75,7 +75,7 @@ do_tabs(int *tab_list)
 	    }
 	}
 	if (stop <= max_cols) {
-	    tputs(tparm(set_tab, stop), 1, putch);
+	    tputs(TIPARM_1(set_tab, stop), 1, putch);
 	    last = stop;
 	} else {
 	    break;
diff --git a/progs/tic.c b/progs/tic.c
index 328bcd6b2772..9b02a23216fa 100644
--- a/progs/tic.c
+++ b/progs/tic.c
@@ -49,7 +49,7 @@
 #include <parametrized.h>
 #include <transform.h>
 
-MODULE_ID("$Id: tic.c,v 1.282 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: tic.c,v 1.291 2021/02/20 23:57:24 tom Exp $")
 
 #define STDIN_NAME "<stdin>"
 
@@ -1179,6 +1179,14 @@ check_acs(TERMTYPE2 *tp)
     }
 }
 
+static char *
+safe_strdup(const char *value)
+{
+    if (value == NULL)
+	value = "";
+    return strdup(value);
+}
+
 static bool
 same_color(NCURSES_CONST char *oldcap, NCURSES_CONST char *newcap, int limit)
 {
@@ -1189,8 +1197,8 @@ same_color(NCURSES_CONST char *oldcap, NCURSES_CONST char *newcap, int limit)
 	int n;
 	int same;
 	for (n = same = 0; n < limit; ++n) {
-	    char *oldvalue = strdup(TPARM_1(oldcap, n));
-	    char *newvalue = strdup(TPARM_1(newcap, n));
+	    char *oldvalue = safe_strdup(TIPARM_1(oldcap, n));
+	    char *newvalue = safe_strdup(TIPARM_1(newcap, n));
 	    same += !strcmp(oldvalue, newvalue);
 	    free(oldvalue);
 	    free(newvalue);
@@ -1703,6 +1711,7 @@ check_screen(TERMTYPE2 *tp)
 	int have_bce = back_color_erase;
 	bool have_kmouse = FALSE;
 	bool use_sgr_39_49 = FALSE;
+	const char *name_39_49 = "orig_pair or orig_colors";
 	char *name = _nc_first_name(tp->term_names);
 	bool is_screen = !strncmp(name, "screen", 6);
 	bool screen_base = (is_screen
@@ -1720,10 +1729,15 @@ check_screen(TERMTYPE2 *tp)
 	if (VALID_STRING(key_mouse)) {
 	    have_kmouse = !strcmp("\033[M", key_mouse);
 	}
-	if (VALID_STRING(orig_colors)) {
-	    use_sgr_39_49 = uses_SGR_39_49(orig_colors);
-	} else if (VALID_STRING(orig_pair)) {
-	    use_sgr_39_49 = uses_SGR_39_49(orig_pair);
+	if (have_bce) {
+	    if (VALID_STRING(orig_pair)) {
+		name_39_49 = "orig_pair";
+		use_sgr_39_49 = uses_SGR_39_49(orig_pair);
+	    }
+	    if (!use_sgr_39_49 && VALID_STRING(orig_colors)) {
+		name_39_49 = "orig_colors";
+		use_sgr_39_49 = uses_SGR_39_49(orig_colors);
+	    }
 	}
 
 	if (have_XM && have_XT) {
@@ -1738,10 +1752,14 @@ check_screen(TERMTYPE2 *tp)
 		    _nc_warning("expected kmous capability with XT");
 		}
 	    }
-	    if (!have_bce && max_colors > 0)
-		_nc_warning("expected bce capability with XT");
-	    if (!use_sgr_39_49 && have_bce && max_colors > 0)
-		_nc_warning("expected orig_colors capability with XT to have 39/49 parameters");
+	    if (max_colors > 0) {
+		if (!have_bce) {
+		    _nc_warning("expected bce capability with XT");
+		} else if (!use_sgr_39_49) {
+		    _nc_warning("expected %s capability with XT "
+				"to have 39/49 parameters", name_39_49);
+		}
+	    }
 	    if (VALID_STRING(to_status_line))
 		_nc_warning("\"tsl\" capability is redundant, given XT");
 	} else {
@@ -1835,7 +1853,6 @@ expected_params(const char *name)
 	DATA( "wingo",		1 ),
     };
     /* *INDENT-ON* */
-
 #undef DATA
 
     unsigned n;
@@ -1910,7 +1927,7 @@ check_params(TERMTYPE2 *tp, const char *name, char *value, int extended)
     int expected = expected_params(name);
     int actual = 0;
     int n;
-    bool params[NUM_PARM];
+    bool params[1 + NUM_PARM];
     char *s = value;
 
 #ifdef set_top_margin_parm
@@ -1919,7 +1936,7 @@ check_params(TERMTYPE2 *tp, const char *name, char *value, int extended)
 	expected = 2;
 #endif
 
-    for (n = 0; n < NUM_PARM; n++)
+    for (n = 0; n <= NUM_PARM; n++)
 	params[n] = FALSE;
 
     while (*s != 0) {
@@ -2173,6 +2190,9 @@ check_1_infotocap(const char *name, NCURSES_CONST char *value, int count)
     char *result;
     char blob[NUM_PARM * 10];
     char *next = blob;
+    TParams expect;
+    TParams actual;
+    int nparam;
 
     *next++ = '\0';
     for (k = 1; k <= NUM_PARM; k++) {
@@ -2184,7 +2204,16 @@ check_1_infotocap(const char *name, NCURSES_CONST char *value, int count)
 	next += strlen(next) + 1;
     }
 
-    switch (tparm_type(name)) {
+    expect = tparm_type(name);
+    nparam = _nc_tparm_analyze(value, p_is_s, &ignored);
+    actual = guess_tparm_type(nparam, p_is_s);
+
+    if (expect != actual) {
+	_nc_warning("%s has mismatched parameters", name);
+	actual = Other;
+    }
+
+    switch (actual) {
     case Num_Str:
 	result = TPARM_2(value, numbers[1], strings[2]);
 	break;
@@ -2192,8 +2221,21 @@ check_1_infotocap(const char *name, NCURSES_CONST char *value, int count)
 	result = TPARM_3(value, numbers[1], strings[2], strings[3]);
 	break;
     case Numbers:
+#define myParam(n) numbers[n]
+	result = TIPARM_9(value,
+			  myParam(1),
+			  myParam(2),
+			  myParam(3),
+			  myParam(4),
+			  myParam(5),
+			  myParam(6),
+			  myParam(7),
+			  myParam(8),
+			  myParam(9));
+#undef myParam
+	break;
+    case Other:
     default:
-	(void) _nc_tparm_analyze(value, p_is_s, &ignored);
 #define myParam(n) (p_is_s[n - 1] != 0 ? ((TPARM_ARG) strings[n]) : numbers[n])
 	result = TPARM_9(value,
 			 myParam(1),
@@ -2205,6 +2247,7 @@ check_1_infotocap(const char *name, NCURSES_CONST char *value, int count)
 			 myParam(7),
 			 myParam(8),
 			 myParam(9));
+#undef myParam
 	break;
     }
     return strdup(result);
@@ -2339,14 +2382,13 @@ check_infotocap(TERMTYPE2 *tp, int i, const char *value)
 		  ? parametrized[i]
 		  : ((*value == 'k')
 		     ? 0
-		     : has_params(value)));
-    int to_char = 0;
+		     : has_params(value, FALSE)));
     char *ti_value;
     char *tc_value;
     bool embedded;
 
     assert(SIZEOF(parametrized) == STRCOUNT);
-    if ((ti_value = _nc_tic_expand(value, TRUE, to_char)) == ABSENT_STRING) {
+    if (!VALID_STRING(value) || (ti_value = strdup(value)) == NULL) {
 	_nc_warning("tic-expansion of %s failed", name);
     } else if ((tc_value = _nc_infotocap(name, ti_value, params)) == ABSENT_STRING) {
 	_nc_warning("tic-conversion of %s failed", name);
@@ -2369,12 +2411,14 @@ check_infotocap(TERMTYPE2 *tp, int i, const char *value)
 	    if (strcmp(ti_check, tc_check)) {
 		if (first) {
 		    fprintf(stderr, "check_infotocap(%s)\n", name);
-		    fprintf(stderr, "...ti '%s'\n", ti_value);
-		    fprintf(stderr, "...tc '%s'\n", tc_value);
+		    fprintf(stderr, "...ti '%s'\n", _nc_visbuf2(0, ti_value));
+		    fprintf(stderr, "...tc '%s'\n", _nc_visbuf2(0, tc_value));
 		    first = FALSE;
 		}
 		_nc_warning("tparm-conversion of %s(%d) differs between\n\tterminfo %s\n\ttermcap  %s",
-			    name, count, ti_check, tc_check);
+			    name, count,
+			    _nc_visbuf2(0, ti_check),
+			    _nc_visbuf2(1, tc_check));
 	    }
 	    free(ti_check);
 	    free(tc_check);
@@ -2509,22 +2553,29 @@ similar_sgr(int num, char *a, char *b)
     return ((num != 0) || (*a == 0));
 }
 
+static void
+check_tparm_err(int num)
+{
+    if (_nc_tparm_err)
+	_nc_warning("tparam error in sgr(%d): %s", num, sgr_names[num]);
+}
+
 static char *
 check_sgr(TERMTYPE2 *tp, char *zero, int num, char *cap, const char *name)
 {
     char *test;
 
     _nc_tparm_err = 0;
-    test = TPARM_9(set_attributes,
-		   num == 1,
-		   num == 2,
-		   num == 3,
-		   num == 4,
-		   num == 5,
-		   num == 6,
-		   num == 7,
-		   num == 8,
-		   num == 9);
+    test = TIPARM_9(set_attributes,
+		    num == 1,
+		    num == 2,
+		    num == 3,
+		    num == 4,
+		    num == 5,
+		    num == 6,
+		    num == 7,
+		    num == 8,
+		    num == 9);
     if (test != 0) {
 	if (PRESENT(cap)) {
 	    if (!similar_sgr(num, test, cap)) {
@@ -2539,8 +2590,7 @@ check_sgr(TERMTYPE2 *tp, char *zero, int num, char *cap, const char *name)
     } else if (PRESENT(cap)) {
 	_nc_warning("sgr(%d) missing, but %s present", num, name);
     }
-    if (_nc_tparm_err)
-	_nc_warning("stack error in sgr(%d) string", num);
+    check_tparm_err(num);
     return test;
 }
 
@@ -2695,7 +2745,6 @@ check_conflict(TERMTYPE2 *tp)
 		{ NULL,   NULL },
 	    };
 	    /* *INDENT-ON* */
-
 	    /*
 	     * SVr4 curses defines the "xcurses" names listed above except for
 	     * the special cases in the "shifted" column.  When using these
@@ -2973,10 +3022,9 @@ check_termtype(TERMTYPE2 *tp, bool literal)
 	if (PRESENT(exit_attribute_mode)) {
 	    zero = strdup(CHECK_SGR(0, exit_attribute_mode));
 	} else {
-	    zero = strdup(TPARM_9(set_attributes, 0, 0, 0, 0, 0, 0, 0, 0, 0));
+	    zero = strdup(TIPARM_9(set_attributes, 0, 0, 0, 0, 0, 0, 0, 0, 0));
 	}
-	if (_nc_tparm_err)
-	    _nc_warning("stack error in sgr(0) string");
+	check_tparm_err(0);
 
 	if (zero != 0) {
 	    CHECK_SGR(1, enter_standout_mode);
diff --git a/progs/tparm_type.c b/progs/tparm_type.c
index da681ce90fe2..3da4a0774af5 100644
--- a/progs/tparm_type.c
+++ b/progs/tparm_type.c
@@ -33,7 +33,7 @@
 
 #include <tparm_type.h>
 
-MODULE_ID("$Id: tparm_type.c,v 1.3 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: tparm_type.c,v 1.4 2020/10/24 17:30:32 tom Exp $")
 
 /*
  * Lookup the type of call we should make to tparm().  This ignores the actual
@@ -70,3 +70,31 @@ tparm_type(const char *name)
     }
     return result;
 }
+
+TParams
+guess_tparm_type(int nparam, char **p_is_s)
+{
+    TParams result = Other;
+    switch (nparam) {
+    case 0:
+    case 1:
+	if (!p_is_s[0])
+	    result = Numbers;
+	break;
+    case 2:
+	if (!p_is_s[0] && !p_is_s[1])
+	    result = Numbers;
+	if (!p_is_s[0] && p_is_s[1])
+	    result = Num_Str;
+	break;
+    case 3:
+	if (!p_is_s[0] && !p_is_s[1] && !p_is_s[2])
+	    result = Numbers;
+	if (!p_is_s[0] && p_is_s[1] && p_is_s[2])
+	    result = Num_Str_Str;
+	break;
+    default:
+	break;
+    }
+    return result;
+}
diff --git a/progs/tparm_type.h b/progs/tparm_type.h
index 77f4f21cfb56..7c102a309c1a 100644
--- a/progs/tparm_type.h
+++ b/progs/tparm_type.h
@@ -32,7 +32,7 @@
  ****************************************************************************/
 
 /*
- * $Id: tparm_type.h,v 1.2 2020/02/02 23:34:34 tom Exp $
+ * $Id: tparm_type.h,v 1.3 2020/10/24 17:11:33 tom Exp $
  *
  * determine expected/actual number of parameters to setup for tparm
  */
@@ -43,11 +43,13 @@
 #include <progs.priv.h>
 
 typedef enum {
-    Numbers = 0
+    Other = -1
+    ,Numbers = 0
     ,Num_Str
     ,Num_Str_Str
 } TParams;
 
 extern TParams tparm_type(const char *name);
+extern TParams guess_tparm_type(int nparam, char **p_is_s);
 
 #endif /* TPARM_TYPE_H */
diff --git a/progs/tput.c b/progs/tput.c
index 295b83fb8161..cac8d292a94b 100644
--- a/progs/tput.c
+++ b/progs/tput.c
@@ -51,7 +51,7 @@
 #include <transform.h>
 #include <tty_settings.h>
 
-MODULE_ID("$Id: tput.c,v 1.81 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: tput.c,v 1.84 2020/10/24 18:29:38 tom Exp $")
 
 #define PUTS(s)		fputs(s, stdout)
 
@@ -63,7 +63,7 @@ static bool is_reset = FALSE;
 static bool is_clear = FALSE;
 
 static void
-quit(int status, const char *fmt,...)
+quit(int status, const char *fmt, ...)
 {
     va_list argp;
 
@@ -251,6 +251,21 @@ tput_cmd(int fd, TTY * saved_settings, bool opt_x, int argc, char *argv[])
 		s = TPARM_3(s, numbers[1], strings[2], strings[3]);
 		break;
 	    case Numbers:
+#define myParam(n) numbers[n]
+		s = TIPARM_9(s,
+			     myParam(1),
+			     myParam(2),
+			     myParam(3),
+			     myParam(4),
+			     myParam(5),
+			     myParam(6),
+			     myParam(7),
+			     myParam(8),
+			     myParam(9));
+#undef myParam
+		break;
+	    case Other:
+		/* FALLTHRU */
 	    default:
 		(void) _nc_tparm_analyze(s, p_is_s, &ignored);
 #define myParam(n) (p_is_s[n - 1] != 0 ? ((TPARM_ARG) strings[n]) : numbers[n])
@@ -264,6 +279,7 @@ tput_cmd(int fd, TTY * saved_settings, bool opt_x, int argc, char *argv[])
 			    myParam(7),
 			    myParam(8),
 			    myParam(9));
+#undef myParam
 		break;
 	    }
 	}
diff --git a/progs/tset.c b/progs/tset.c
index ca0520e215a1..4d33ca8789c2 100644
--- a/progs/tset.c
+++ b/progs/tset.c
@@ -98,7 +98,7 @@
 char *ttyname(int fd);
 #endif
 
-MODULE_ID("$Id: tset.c,v 1.121 2020/02/02 23:34:34 tom Exp $")
+MODULE_ID("$Id: tset.c,v 1.125 2020/09/05 22:54:47 tom Exp $")
 
 #ifndef environ
 extern char **environ;
@@ -133,7 +133,7 @@ exit_error(void)
 }
 
 static void
-err(const char *fmt,...)
+err(const char *fmt, ...)
 {
     va_list ap;
     va_start(ap, fmt);
@@ -227,10 +227,16 @@ static MAP *cur, *maplist;
 #define DATA(name,value) { { name }, value }
 
 typedef struct speeds {
-    const char string[7];
+    const char string[8];
     int speed;
 } SPEEDS;
 
+#if defined(EXP_WIN32_DRIVER)
+static const SPEEDS speeds[] =
+{
+    {"0", 0}
+};
+#else
 static const SPEEDS speeds[] =
 {
     DATA("0", B0),
@@ -331,6 +337,7 @@ static const SPEEDS speeds[] =
 #endif
 };
 #undef DATA
+#endif
 
 static int
 tbaudrate(char *rate)
@@ -839,6 +846,8 @@ main(int argc, char **argv)
     oldmode = mode;
 #ifdef TERMIOS
     ospeed = (NCURSES_OSPEED) cfgetospeed(&mode);
+#elif defined(EXP_WIN32_DRIVER)
+    ospeed = 0;
 #else
     ospeed = (NCURSES_OSPEED) mode.sg_ospeed;
 #endif