# HG changeset patch
# User jwe
# Date 1155580875 0
# Node ID 87fcda0eda046216dacb5fedf71e020fa05691f7
# Parent  611e30b984b31585db72f5ea1ce51c0f5f1daf66
[project @ 2006-08-14 18:41:15 by jwe]

diff -r 611e30b984b3 -r 87fcda0eda04 scripts/ChangeLog
--- a/scripts/ChangeLog	Mon Aug 14 18:29:18 2006 +0000
+++ b/scripts/ChangeLog	Mon Aug 14 18:41:15 2006 +0000
@@ -1,5 +1,7 @@
 2006-08-14  Søren Hauberg  <hauberg@gmail.com>
 
+	* strings/bin2dec.m: Ignore spaces in input for compatibility.
+
         * colormap.m: Change global variable to persistent.
 
 	* rgb2ind.m: Handle single 3-d array as rgb image.
diff -r 611e30b984b3 -r 87fcda0eda04 scripts/strings/bin2dec.m
--- a/scripts/strings/bin2dec.m	Mon Aug 14 18:29:18 2006 +0000
+++ b/scripts/strings/bin2dec.m	Mon Aug 14 18:41:15 2006 +0000
@@ -37,10 +37,16 @@
 
 function d = bin2dec (h)
 
-  if (nargin != 1)
-    usage ("bin2dec (b)");
+  if (nargin == 1 && ischar (h))
+    n = rows (h);
+    d = zeros (n, 1);
+    for i = 1:n
+      s = h(i,:);
+      s = s(! isspace (s));
+      d(i) = base2dec (s, 2);
+    endfor
   else
-    d = base2dec (h, 2);
+    print_usage ();
   endif
 
 endfunction