Move the parts of a capture_file used by libwireshark to a new structure.

Embed one of those structures in a capture_file, and have a struct
epan_session point to that structure rather than to a capture_file.
Pass that structure to the routines that fetch data that libwireshark
uses when dissecting.

That separates the stuff that libwireshark expects from the stuff that
it doesn't look at.

Change-Id: Ia3cd28efb9622476437a2ce32204597fae720877
Reviewed-on: https://code.wireshark.org/review/24692
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 0 insertions, 3 deletions

diff --git a/cfile.h b/cfile.h
index 7a3c39d17a..51602944e3 100644
--- a/cfile.h
+++ b/cfile.h
@@ -43,9 +43,6 @@ typedef struct _capture_file capture_file;
 
 extern void cap_file_init(capture_file *cf);
 
-extern const char *cap_file_get_interface_name(capture_file *cf, guint32 interface_id);
-extern const char *cap_file_get_interface_description(capture_file *cf, guint32 interface_id);
-
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */