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netif: add netif_remove_ext_callback() (counterpart to netif_add_ext_callback())

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goldsimon
2018-01-12 22:25:34 +01:00
parent d115b28057
commit 452c6a5378
2 changed files with 38 additions and 2 deletions
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2
src/include/lwip/netif.h
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@@ -633,10 +633,12 @@ typedef struct netif_ext_callback
#define NETIF_DECLARE_EXT_CALLBACK(name) static netif_ext_callback_t name;
void netif_add_ext_callback(netif_ext_callback_t* callback, netif_ext_callback_fn fn);
void netif_remove_ext_callback(netif_ext_callback_t* callback);
void netif_invoke_ext_callback(struct netif* netif, netif_nsc_reason_t reason, const netif_ext_callback_args_t* args);
#else
#define NETIF_DECLARE_EXT_CALLBACK(name)
#define netif_add_ext_callback(callback, fn)
#define netif_remove_ext_callback(callback)
#define netif_invoke_ext_callback(netif, reason, args)
#endif