Changeset 30647

Timestamp:

Feb 16, 2011, 11:46:57 AM (15 years ago)

Author:

eugene

Message:

add some help info to section

File:

• branches/eam_branches/ipp-20110213/Ohana/src/opihi/cmd.data/section.c (modified) (2 diffs)

branches/eam_branches/ipp-20110213/Ohana/src/opihi/cmd.data/section.c

@@ -68 +68 @@
   if ((argc == 1) && (action == NONE)) {
     KapaGetSection (kapa, "*");
-    gprint (GP_ERR, "USAGE: section name [x y dx dy] [options]\n");
+    gprint (GP_ERR, "USAGE: section name [x y dx dy] or [options]\n");
     gprint (GP_ERR, "OPTIONS: -list   : show properties of all sections\n");
     gprint (GP_ERR, "         -up     : move section up in display stack\n");
@@ -76 +76 @@
     gprint (GP_ERR, "         -imtool (position) : set location of image zoom / status box\n");
     gprint (GP_ERR, "                 (position may be: -x, +x, -y, +y, none)\n");
+    gprint (GP_ERR, "         -image  : define section upper-right corner so image fills the section\n");
+    gprint (GP_ERR, "         -bg (color) : set background color (see style -c help for color choices)\n");
+    
     return (TRUE);
   } 
   
+  if ((argc != 2) && (action != NONE)) {
+      gprint (GP_ERR, "can only use dash options without numbers\n");
+      return (FALSE);
+  }
+
   if (argc == 2) {
     /* select / show section */