ncurses 6.2 - patch 20210220

[ncurses.git] / progs / tparm_type.c

diff --git a/progs/tparm_type.c b/progs/tparm_type.c
index 26eee698806b7c6e0aa99a938c1e89ce71046d9b..3da4a0774af5164eab3f2d7655b6f491a83a5cf6 100644 (file)
--- a/progs/tparm_type.c
+++ b/progs/tparm_type.c
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright 2020 Thomas E. Dickey                                          *
+ * Copyright 2014,2015 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            *
@@ -32,7 +33,7 @@
 
 #include <tparm_type.h>
 
-MODULE_ID("$Id: tparm_type.c,v 1.1 2014/05/21 16:50:57 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
@@ -42,12 +43,15 @@ MODULE_ID("$Id: tparm_type.c,v 1.1 2014/05/21 16:50:57 tom Exp $")
 TParams
 tparm_type(const char *name)
 {
-#define TD(code, longname, ti, tc) {code,longname},{code,ti},{code,tc}
+#define TD(code, longname, ti, tc) \
+       {code, {longname} }, \
+       {code, {ti} }, \
+       {code, {tc} }
     TParams result = Numbers;
     /* *INDENT-OFF* */
     static const struct {
        TParams code;
-       const char *name;
+       const char name[12];
     } table[] = {
        TD(Num_Str,     "pkey_key",     "pfkey",        "pk"),
        TD(Num_Str,     "pkey_local",   "pfloc",        "pl"),
@@ -66,3 +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;
+}