diff options
Diffstat (limited to 'doc/README.tapping')
| -rw-r--r-- | doc/README.tapping | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/README.tapping b/doc/README.tapping index 8546e5919a..5584a6c4fd 100644 --- a/doc/README.tapping +++ b/doc/README.tapping @@ -67,7 +67,7 @@ The two functions to start or stop tapping are register_tap_listener(const char *tapname, void *tapdata, const char *fstring, guint flags, void (*reset)(void *tapdata), - gboolean (*packet)(void *tapdata, packet_info *pinfo, epan_dissect_t *edt, const void *<pointer>), + gboolean (*packet)(void *tapdata, packet_info *pinfo, epan_dissect_t *edt, const void *data), void (*draw)(void *tapdata)); remove_tap_listener(void *tapdata); @@ -128,13 +128,15 @@ is a set of flags for the tap listener. The flags that can be set are: set if your tap listener "packet" routine requires the column strings to be constructed. + If no flags are needed, use TL_REQUIRES_NOTHING. + void (*reset)(void *tapdata) This callback is called whenever Wireshark wants to inform your listener that it is about to start [re]reading a capture file or a new capture from an interface and that your application should reset any state it has in the *tapdata instance. -gboolean (*packet)(void *tapdata, packet_info *pinfo, epan_dissect_t *edt, void *data) +gboolean (*packet)(void *tapdata, packet_info *pinfo, epan_dissect_t *edt, const void *data) This callback is used whenever a new packet has arrived at the tap and that it has passed the filter (if there were a filter). The *data structure type is specific to each tap. |