Move underscore escaping/unscaping function to strutil.c;

Update decoding of IS-801 Request GPS Acquisition Assistance

svn path=/trunk/; revision=31685

1 files changed, 0 insertions, 52 deletions

diff --git a/epan/column.c b/epan/column.c
index c0f5a9a9ca..17dbcb461e 100644
--- a/epan/column.c
+++ b/epan/column.c
@@ -728,55 +728,3 @@ build_column_format_array(column_info *cinfo, gint num_cols, gboolean reset_fenc
   }
 }
 
-/*
- * This function takes a string and copies it, inserting an underscore before
- * every underscore in it.
- */
-gchar*
-ws_strdup_escape_underscore (const gchar *str)
-{
-	gchar *p, *q, *new_str;
-
-	if(!str)
-		return NULL;
-
-	p = (gchar *)str;
-	/* Worst case: A string that is full of underscores */
-	q = new_str = g_malloc (strlen(str) * 2 + 1);
-
-	while(*p != 0)
-	{
-		if(*p == '_')
-			*q++ = '_';
-
-		*q++ = *p++;
-	}
-	*q++ = '\0';
-
-	return new_str;
-}
-
-gchar*
-ws_strdup_unescape_underscore (const gchar *str)
-{
-	gchar *p, *q, *new_str;
-
-	if(!str)
-		return NULL;
-
-	p = (gchar *)str;
-	/* Worst case: A string that contains no underscores */
-	q = new_str = g_malloc (strlen(str) + 1);
-
-	while(*p != 0)
-	{
-		*q++ = *p;
-		if ((*p == '_') && (*(p+1) == '_'))
-			p += 2;
-		else
-			p++;
-	}
-	*q++ = '\0';
-
-	return new_str;
-}