[Bashdb-devel] reading progress...

[Masatake Y. <je...@gy...>]

I've changed the reading progress notation to percentage style.
If we can show a progress bar, it may be the best.
But, I don't know how to erase written string on a terminal in a shell script.

Masatake YAMATO

Index: debugger/dbg-io.inc
===================================================================
RCS file: /cvsroot/bashdb/bashdb/debugger/dbg-io.inc,v
retrieving revision 1.8
diff -u -r1.8 dbg-io.inc
--- debugger/dbg-io.inc	12 Nov 2003 11:48:51 -0000	1.8
+++ debugger/dbg-io.inc	16 May 2004 17:27:53 -0000
@@ -109,6 +109,7 @@
     i=1
   else 
     local fullname=$(_Dbg_resolve_expand_filename $filename)
+    local line_count=`cat $fullname|wc -l`
     filevar=`_Dbg_file2var $filename`
     if [[ -r $fullname ]] ; then
       for (( i=1; 1 ; i++ )) ; do 
@@ -116,8 +117,8 @@
 	local readline_cmd="read -r $source_entry; rc=\$?";
 	local -i rc=1
 	if (( i % 1000 == 0 )) ; then
-	  (( i==1000 )) && _Dbg_msg_nocr "Reading $filename "
-	  _Dbg_msg_nocr "${i}... "
+	  (( i==1000 )) && _Dbg_msg_nocr "Reading $filename: \n"
+	  _Dbg_msg_nocr "\t$(( 100 * ${i} / ${line_count} ))%..."
 	fi
 	eval $readline_cmd
 	if [[ $rc != 0 ]]  ; then