X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftinfo%2Flib_ti.c;h=b1b7f72c902c0fd1f7a92a245df3ff96c728ff5f;hp=def5ba6d5ea32284ec7d7fc37bf77df4f07ad9df;hb=a20e6eb464be80b9cd8cae7ce925d27fe9c209ed;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34

diff --git a/ncurses/tinfo/lib_ti.c b/ncurses/tinfo/lib_ti.c
index def5ba6d..b1b7f72c 100644
--- a/ncurses/tinfo/lib_ti.c
+++ b/ncurses/tinfo/lib_ti.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998,1999,2000 Free Software Foundation, Inc.              *
+ * Copyright (c) 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            *
@@ -29,75 +29,159 @@
 /****************************************************************************
  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
+ *     and: Thomas E. Dickey                        1996-on                 *
  ****************************************************************************/
 
 #include <curses.priv.h>
 
-#include <term_entry.h>
 #include <tic.h>
 
-MODULE_ID("$Id: lib_ti.c,v 1.20 2000/02/13 01:01:26 tom Exp $")
+MODULE_ID("$Id: lib_ti.c,v 1.32 2017/04/11 01:15:42 tom Exp $")
 
-int
-tigetflag(NCURSES_CONST char *str)
+#if 0
+static bool
+same_name(const char *a, const char *b)
+{
+    fprintf(stderr, "compare(%s,%s)\n", a, b);
+    return !strcmp(a, b);
+}
+#else
+#define same_name(a,b) !strcmp(a,b)
+#endif
+
+NCURSES_EXPORT(int)
+NCURSES_SP_NAME(tigetflag) (NCURSES_SP_DCLx NCURSES_CONST char *str)
 {
-    int i;
+    int result = ABSENT_BOOLEAN;
 
-    T((T_CALLED("tigetflag(%s)"), str));
+    T((T_CALLED("tigetflag(%p, %s)"), (void *) SP_PARM, str));
 
-    if (cur_term != 0) {
-	TERMTYPE *tp = &(cur_term->type);
-	for_each_boolean(i, tp) {
-	    const char *capname = ExtBoolname(tp, i, boolnames);
-	    if (!strcmp(str, capname)) {
-		/* setupterm forces invalid booleans to false */
-		returnCode(tp->Booleans[i]);
+    if (HasTInfoTerminal(SP_PARM)) {
+	TERMTYPE2 *tp = &TerminalType(TerminalOf(SP_PARM));
+	struct name_table_entry const *entry_ptr;
+	int j = -1;
+
+	entry_ptr = _nc_find_type_entry(str, BOOLEAN, FALSE);
+	if (entry_ptr != 0) {
+	    j = entry_ptr->nte_index;
+	}
+#if NCURSES_XNAMES
+	else {
+	    int i;
+	    for_each_ext_boolean(i, tp) {
+		const char *capname = ExtBoolname(tp, i, boolnames);
+		if (same_name(str, capname)) {
+		    j = i;
+		    break;
+		}
 	    }
 	}
+#endif
+	if (j >= 0) {
+	    /* note: setupterm forces invalid booleans to false */
+	    result = tp->Booleans[j];
+	}
     }
 
-    returnCode(ABSENT_BOOLEAN);
+    returnCode(result);
 }
 
-int
-tigetnum(NCURSES_CONST char *str)
+#if NCURSES_SP_FUNCS
+NCURSES_EXPORT(int)
+tigetflag(NCURSES_CONST char *str)
+{
+    return NCURSES_SP_NAME(tigetflag) (CURRENT_SCREEN, str);
+}
+#endif
+
+NCURSES_EXPORT(int)
+NCURSES_SP_NAME(tigetnum) (NCURSES_SP_DCLx NCURSES_CONST char *str)
 {
-    int i;
-
-    T((T_CALLED("tigetnum(%s)"), str));
-
-    if (cur_term != 0) {
-	TERMTYPE *tp = &(cur_term->type);
-	for_each_number(i, tp) {
-	    const char *capname = ExtNumname(tp, i, numnames);
-	    if (!strcmp(str, capname)) {
-		if (!VALID_NUMERIC(tp->Numbers[i]))
-		    returnCode(ABSENT_NUMERIC);
-		returnCode(tp->Numbers[i]);
+    int result = CANCELLED_NUMERIC;	/* Solaris returns a -1 on error */
+
+    T((T_CALLED("tigetnum(%p, %s)"), (void *) SP_PARM, str));
+
+    if (HasTInfoTerminal(SP_PARM)) {
+	TERMTYPE2 *tp = &TerminalType(TerminalOf(SP_PARM));
+	struct name_table_entry const *entry_ptr;
+	int j = -1;
+
+	entry_ptr = _nc_find_type_entry(str, NUMBER, FALSE);
+	if (entry_ptr != 0) {
+	    j = entry_ptr->nte_index;
+	}
+#if NCURSES_XNAMES
+	else {
+	    int i;
+	    for_each_ext_number(i, tp) {
+		const char *capname = ExtNumname(tp, i, numnames);
+		if (same_name(str, capname)) {
+		    j = i;
+		    break;
+		}
 	    }
 	}
+#endif
+	if (j >= 0) {
+	    if (VALID_NUMERIC(tp->Numbers[j]))
+		result = tp->Numbers[j];
+	    else
+		result = ABSENT_NUMERIC;
+	}
     }
 
-    returnCode(CANCELLED_NUMERIC);	/* Solaris returns a -1 instead */
+    returnCode(result);
 }
 
-char *
-tigetstr(NCURSES_CONST char *str)
+#if NCURSES_SP_FUNCS
+NCURSES_EXPORT(int)
+tigetnum(NCURSES_CONST char *str)
+{
+    return NCURSES_SP_NAME(tigetnum) (CURRENT_SCREEN, str);
+}
+#endif
+
+NCURSES_EXPORT(char *)
+NCURSES_SP_NAME(tigetstr) (NCURSES_SP_DCLx NCURSES_CONST char *str)
 {
-    int i;
+    char *result = CANCELLED_STRING;
 
-    T((T_CALLED("tigetstr(%s)"), str));
+    T((T_CALLED("tigetstr(%p, %s)"), (void *) SP_PARM, str));
 
-    if (cur_term != 0) {
-	TERMTYPE *tp = &(cur_term->type);
-	for_each_string(i, tp) {
-	    const char *capname = ExtStrname(tp, i, strnames);
-	    if (!strcmp(str, capname)) {
-		/* setupterm forces cancelled strings to null */
-		returnPtr(tp->Strings[i]);
+    if (HasTInfoTerminal(SP_PARM)) {
+	TERMTYPE2 *tp = &TerminalType(TerminalOf(SP_PARM));
+	struct name_table_entry const *entry_ptr;
+	int j = -1;
+
+	entry_ptr = _nc_find_type_entry(str, STRING, FALSE);
+	if (entry_ptr != 0) {
+	    j = entry_ptr->nte_index;
+	}
+#if NCURSES_XNAMES
+	else {
+	    int i;
+	    for_each_ext_string(i, tp) {
+		const char *capname = ExtStrname(tp, i, strnames);
+		if (same_name(str, capname)) {
+		    j = i;
+		    break;
+		}
 	    }
 	}
+#endif
+	if (j >= 0) {
+	    /* note: setupterm forces cancelled strings to null */
+	    result = tp->Strings[j];
+	}
     }
 
-    returnPtr(CANCELLED_STRING);
+    returnPtr(result);
+}
+
+#if NCURSES_SP_FUNCS
+NCURSES_EXPORT(char *)
+tigetstr(NCURSES_CONST char *str)
+{
+    return NCURSES_SP_NAME(tigetstr) (CURRENT_SCREEN, str);
 }
+#endif