Move the routines tvb_skip_wsp() to tvbuff.c

svn path=/trunk/; revision=23818

1 files changed, 0 insertions, 53 deletions

diff --git a/epan/dissectors/packet-rtsp.c b/epan/dissectors/packet-rtsp.c
index bbb90d833d..cc5ea41e87 100644
--- a/epan/dissectors/packet-rtsp.c
+++ b/epan/dissectors/packet-rtsp.c
@@ -103,59 +103,6 @@ static guint tcp_port = 0;
 static guint tcp_alternate_port = 0;
 
 /*
- * Copied from the mgcp dissector. (This function should be moved to /epan )
- * tvb_skip_wsp - Returns the position in tvb of the first non-whitespace
- *                character following offset or offset + maxlength -1 whichever
- *                is smaller.
- *
- * Parameters:
- * tvb - The tvbuff in which we are skipping whitespace.
- * offset - The offset in tvb from which we begin trying to skip whitespace.
- * maxlength - The maximum distance from offset that we may try to skip
- * whitespace.
- *
- * Returns: The position in tvb of the first non-whitespace
- *          character following offset or offset + maxlength -1 whichever
- *          is smaller.
- */
-static gint tvb_skip_wsp(tvbuff_t* tvb, gint offset, gint maxlength)
-{
-	gint counter = offset;
-	gint end = offset + maxlength,tvb_len;
-	guint8 tempchar;
-
-	/* Get the length remaining */
-	tvb_len = tvb_length(tvb);
-	end = offset + maxlength;
-	if (end >= tvb_len)
-	{
-		end = tvb_len;
-	}
-
-	/* Skip past spaces, tabs, CRs and LFs until run out or meet something else */
-	for (counter = offset;
-	     counter < end &&
-	      ((tempchar = tvb_get_guint8(tvb,counter)) == ' ' ||
-	      tempchar == '\t' || tempchar == '\r' || tempchar == '\n');
-	     counter++);
-
-	return (counter);
-}
-
-static gint tvb_skip_wsp_return(tvbuff_t* tvb, gint offset){
-	gint counter = offset;
-	gint end;
-	guint8 tempchar;
-	end = 0;
-
-	for(counter = offset; counter > end &&
-		((tempchar = tvb_get_guint8(tvb,counter)) == ' ' ||
-		tempchar == '\t' || tempchar == '\n' || tempchar == '\r'); counter--);
-	counter++;
-	return (counter);
-}
-
-/*
  * Takes an array of bytes, assumed to contain a null-terminated
  * string, as an argument, and returns the length of the string -
  * i.e., the size of the array, minus 1 for the null terminator.