PATCH: menu-select without ZLS_COLOURS

[Sven Wischnowsky <wischnow@informatik.hu-berlin.de>]

This patch makes menu-selection use the codes for `%S' and `%s' as a
default if ZLS_COLO(|U)RS is not set.

Hm, should we do this if ZLS_* is set but does not define `ma', too?
But the other defaults for it are vt100'ish anyway...

Bye
 Sven

diff -u os/Zle/complist.c Src/Zle/complist.c
--- os/Zle/complist.c	Mon Jun 28 16:18:36 1999
+++ Src/Zle/complist.c	Mon Jun 28 22:33:51 1999
@@ -198,7 +198,7 @@
 
 /* This initializes the given terminal color structure. */
 
-static int
+static void
 getcols(Listcols c)
 {
     char *s;
@@ -206,16 +206,17 @@
 
     if (!(s = getsparam("ZLS_COLORS")) &&
 	!(s = getsparam("ZLS_COLOURS"))) {
-	if (!c)
-	    return 1;
 	for (i = 0; i < NUM_COLS; i++)
 	    c->cols[i] = "";
-	
 	c->exts = NULL;
-	return 1;
+	
+	if (!(c->cols[COL_MA] = tcstr[TCSTANDOUTBEG]) ||
+	    !c->cols[COL_MA][0])
+	    c->cols[COL_MA] = "";
+	else
+	    c->cols[COL_EC] = tcstr[TCSTANDOUTEND];
+	return;
     }
-    if (!c)
-	return 0;
     /* We have one of the parameters, use it. */
     memset(c, 0, sizeof(*c));
     s = dupstring(s);
@@ -230,7 +231,7 @@
     if (!c->cols[COL_MI])
 	c->cols[COL_MI] = c->cols[COL_FI];
 
-    return 0;
+    return;
 }
 
 static int last_col = COL_NO;
@@ -651,8 +652,8 @@
     int i = 0;
     char *s;
 
-    if (getcols(NULL) || (dummy && (!(s = getsparam("SELECTMIN")) ||
-				    (dat && dat->num < atoi(s)))))
+    if (dummy && (!(s = getsparam("SELECTMIN")) ||
+		  (dat && dat->num < atoi(s))))
 	return 1;
 
     selectlocalmap(mskeymap);
diff -u od/Zsh/mod_complist.yo Doc/Zsh/mod_complist.yo
--- od/Zsh/mod_complist.yo	Mon Jun 28 16:18:48 1999
+++ Doc/Zsh/mod_complist.yo	Mon Jun 28 22:32:02 1999
@@ -92,7 +92,9 @@
 list. In the list one match is highlighted using the value for tt(ma)
 from the tt(ZLS_COLORS) or tt(ZLS_COLOURS) parameter. The default
 value for this it `tt(7)' which forces the selected match to be
-highlighted using standout mode on a vt100 compatible terminal.
+highlighted using standout mode on a vt100 compatible terminal. If
+neither tt(ZLS_COLORS) nor tt(ZLS_COLOURS) is set, the same terminal
+control sequence is used as for the `tt(%S)' escape in prompts.
 
 Selecting matches is done by moving the mark around using the zle movement
 functions. The zle functions tt(send-break) and tt(accept-line) can be used

--
Sven Wischnowsky                         wischnow@informatik.hu-berlin.de