1 files changed, 0 insertions, 82 deletions
diff --git a/wiretap/rt-compile.c b/wiretap/rt-compile.c
deleted file mode 100644
index d11fe4c62c..0000000000
--- a/wiretap/rt-compile.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * rt-compile.c
- * ------------
- *
- */
-
-#include <glib.h>
-#include "wtap.h"
-#include "bpf.h"
-#include "rt-compile.h"
-#include "rt-global.h"
-
-int (*mk_attach)
-	(wtap *wth);
-
-/* Takes a string representing a display filter, compiles it, and
-if the filter compiles successfully, attaches the filter to the wtap handle.
-The tricky part comes from the fact that some display filters are
-datalink-type-independent (they refer to layers 3 and above of the OSI
-protocol stack), whereas others are datalink-type-dependent. Furthermore, some
-trace files supported by wiretap can handle more than one datalink type. 
-
-We rely on the user to use the proper logic for multiple datalink types. For
-example, if the user has a trace file with ethernet and token-ring packets,
-and wants to filter on the MAC-layer broadcast address, he should write:
-
-	(eth.dst eq ff:ff:ff:ff:ff:ff or tr.dst eq ff:ff:ff:ff:ff:ff)
-
-That is, "eth.dst eq ...." fails for a token-ring interface, and
-"tr.dst eq ...." fails for an ethernet device. A logical "or" is needed
-to find MAC-level broadcast addresses in both datalink types. */
-
-int wtap_offline_filter(wtap *wth, char *filter)
-{
-	int encap_type;
-
-	if (!filter)
-		return 0;
-
-	/* temporary hack */
-	if (filter[0] == 0) {
-		wtap_filter_offline_clear(wth);
-		return 0;
-	}
-
-	/* we use the BPF engine for offline filters */
-	wtap_filter_offline_init(wth);
-	wth->filter_text = g_strdup(filter);
-
-	/* if the file format we are using has a per-file encapsulation
-	 * type, then we can go ahead and compile the display filter for
-	 * that datalink type. Otherwise, we'll guess ethernet.
-	 */
-	if (wth->file_encap != WTAP_ENCAP_NONE)
-		encap_type = wth->file_encap;
-	else
-		encap_type = WTAP_ENCAP_ETHERNET;
-
-	if (!wtap_offline_filter_compile(wth, encap_type)) {
-		wtap_filter_offline_clear(wth);
-		return -1;
-	}
-
-	return 0;
-}
-
-/* this function is called from within wiretap to recompile the same display
- * filter for a different datalink type. This is needed for trace files that
- * have more than one encapsulation type in the same file
- */
-int wtap_offline_filter_compile(wtap *wth, int encap_type)
-{
-	comp_encap_type = encap_type;
-	filter_parsed = 0;
-	wtap_lex_init(wth->filter_text);
-	wtap_parse();
-
-	if (!filter_parsed)
-		return 0;
-
-	return mk_attach(wth);
-}