Get rid of an unused variable.

[metze/wireshark/wip.git] / ringbuffer.h

diff --git a/ringbuffer.h b/ringbuffer.h
index 396963b7bf0592eddb8925e91c65e27c7725a6b2..b5f4776c3e88e00ee3e06639b8ff46c2dfcd73ca 100644 (file)
--- a/ringbuffer.h
+++ b/ringbuffer.h
@@ -1,10 +1,8 @@
 /* ringbuffer.h
  * Definitions for capture ringbuffer files
  *
- * $Id$
- *
- * Ethereal - Network traffic analyzer
- * By Gerald Combs <gerald@ethereal.com>
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
  * Copyright 1998 Gerald Combs
  *
  * This program is free software; you can redistribute it and/or
@@ -19,34 +17,44 @@
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef __RINGBUFFER_H__
 #define __RINGBUFFER_H__
 
-#ifdef HAVE_LIBPCAP
-
 #include <stdio.h>
-#include "file.h"
 #include "wiretap/wtap.h"
 
 #define RINGBUFFER_UNLIMITED_FILES 0
-/* minimum number of ringbuffer files */
+/* Minimum number of ringbuffer files */
 #define RINGBUFFER_MIN_NUM_FILES 0
-/* maximum number of ringbuffer files */
-/* (only to avoid crashes on very large numbers) */
-#define RINGBUFFER_MAX_NUM_FILES 10000
+/* Maximum number of ringbuffer files */
+/* Avoid crashes on very large numbers. Should be a power of 10 */
+#define RINGBUFFER_MAX_NUM_FILES 100000
+/* Maximum number for FAT filesystems */
+#define RINGBUFFER_WARN_NUM_FILES 65535
 
-int ringbuf_init(const char *capture_name, guint num_files);
+int ringbuf_init(const char *capture_name, guint num_files, gboolean group_read_access);
 const gchar *ringbuf_current_filename(void);
-wtap_dumper* ringbuf_init_wtap_dump_fdopen(int filetype, int linktype,
-  int snaplen, int *err);
-gboolean ringbuf_switch_file(wtap_dumper **pdh, gchar **save_file, int *save_file_fd, int *err);
-gboolean ringbuf_wtap_dump_close(gchar **save_file, int *err);
+FILE *ringbuf_init_libpcap_fdopen(int *err);
+gboolean ringbuf_switch_file(FILE **pdh, gchar **save_file, int *save_file_fd,
+                             int *err);
+gboolean ringbuf_libpcap_dump_close(gchar **save_file, int *err);
 void ringbuf_free(void);
 void ringbuf_error_cleanup(void);
 
-#endif /* HAVE_LIBPCAP */
-
 #endif /* ringbuffer.h */
+
+/*
+ * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
+ *
+ * Local Variables:
+ * c-basic-offset: 2
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=2 tabstop=8 expandtab:
+ * :indentSize=2:tabSize=8:noTabs=true:
+ */