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authorLoïc Collignon <loic.collignon@iot.bzh>2019-01-04 15:25:31 +0100
committerLoïc Collignon <loic.collignon@iot.bzh>2019-03-11 13:31:57 +0100
commit25c9993e308852f1ff02d98d6585f21233859e82 (patch)
tree61d3d597aa39dedffaf960e74a61132e4f8ce62a
parent502927c390598c842e7306ce1879a727125c3557 (diff)
c++: Drop support of binding APIv2
The C++ interface is currently used only in APIv3. Change-Id: Id1a3bca5dc8e69c1af229871e7f33192395230e7 Signed-off-by: Loïc Collignon <loic.collignon@iot.bzh>
-rw-r--r--include/afb/c++/binding-wrap.hpp90
1 files changed, 3 insertions, 87 deletions
diff --git a/include/afb/c++/binding-wrap.hpp b/include/afb/c++/binding-wrap.hpp
index deba2c8e..f6f427b3 100644
--- a/include/afb/c++/binding-wrap.hpp
+++ b/include/afb/c++/binding-wrap.hpp
@@ -28,8 +28,8 @@
#endif
/* check the version */
-#if AFB_BINDING_VERSION < 2
-# error "AFB_BINDING_VERSION must be at least 2 but 3 is prefered"
+#if AFB_BINDING_VERSION < 3
+# error "AFB_BINDING_VERSION must be at least 3"
#endif
/* get C definitions of bindings */
@@ -76,19 +76,11 @@ bool wants_notices();
bool wants_infos();
bool wants_debugs();
-#if AFB_BINDING_VERSION >= 3
void call(const char *api, const char *verb, struct json_object *args, void (*callback)(void*closure, int iserror, struct json_object *result, afb_api_t api), void *closure);
template <class T> void call(const char *api, const char *verb, struct json_object *args, void (*callback)(T*closure, int iserror, struct json_object *result, afb_api_t api), T *closure);
bool callsync(const char *api, const char *verb, struct json_object *args, struct json_object *&result);
-#else
-void call(const char *api, const char *verb, struct json_object *args, void (*callback)(void*closure, int iserror, struct json_object *result), void *closure);
-
-template <class T> void call(const char *api, const char *verb, struct json_object *args, void (*callback)(T*closure, int iserror, struct json_object *result), T *closure);
-#endif
-
-bool callsync(const char *api, const char *verb, struct json_object *args, struct json_object *&result);
/*************************************************************************/
/* effective declaration of classes */
@@ -197,13 +189,11 @@ public:
bool subcallsync(const char *api, const char *verb, json_object *args, struct json_object *&result) const;
-#if AFB_BINDING_VERSION >= 3
void subcall(const char *api, const char *verb, json_object *args, int flags, void (*callback)(void *closure, json_object *object, const char *error, const char *info, afb_req_t req), void *closure) const;
template <class T> void subcall(const char *api, const char *verb, json_object *args, int flags, void (*callback)(T *closure, json_object *object, const char *error, const char *info, afb_req_t req), T *closure) const;
bool subcallsync(const char *api, const char *verb, json_object *args, int flags, struct json_object *&object, char *&error, char *&info) const;
-#endif
void verbose(int level, const char *file, int line, const char * func, const char *fmt, va_list args) const;
@@ -254,11 +244,7 @@ inline afb_event_t event::operator->() const { return event_; }
inline event::operator bool() const { return is_valid(); }
inline bool event::is_valid() const { return afb_event_is_valid(event_); }
-#if AFB_BINDING_VERSION >= 3
inline void event::invalidate() { event_ = nullptr; }
-#else
-inline void event::invalidate() { event_ = { nullptr, nullptr }; }
-#endif
inline int event::broadcast(json_object *object) const { return afb_event_broadcast(event_, object); }
inline int event::push(json_object *object) const { return afb_event_push(event_, object); }
@@ -336,19 +322,11 @@ inline void req::failf(const char *error, const char *info, ...) const
template < class T >
inline T *req::context() const
{
-#if AFB_BINDING_VERSION >= 3
T* (*creater)(void*) = [](){return new T();};
void (*freer)(T*) = [](T*t){delete t;};
return reinterpret_cast<T*>(afb_req_context(req_, 0,
reinterpret_cast<void *(*)(void*)>(creater),
reinterpret_cast<void (*)(void*)>(freer), nullptr));
-#else
- T* (*creater)() = [](){return new T();};
- void (*freer)(T*) = [](T*t){delete t;};
- return reinterpret_cast<T*>(afb_req_context(req_,
- reinterpret_cast<void *(*)()>(creater),
- reinterpret_cast<void (*)(void*)>(freer)));
-#endif
}
inline void req::addref() const { afb_req_addref(req_); }
@@ -363,12 +341,6 @@ inline bool req::subscribe(const event &event) const { return !afb_req_subscribe
inline bool req::unsubscribe(const event &event) const { return !afb_req_unsubscribe(req_, event); }
-
-
-
-
-#if AFB_BINDING_VERSION >= 3
-
inline void req::subcall(const char *api, const char *verb, json_object *args, int flags, void (*callback)(void *closure, json_object *result, const char *error, const char *info, afb_req_t req), void *closure) const
{
afb_req_subcall(req_, api, verb, args, flags, callback, closure);
@@ -385,15 +357,9 @@ inline bool req::subcallsync(const char *api, const char *verb, json_object *arg
return !afb_req_subcall_sync(req_, api, verb, args, flags, &object, &error, &info);
}
-#endif
-
inline void req::subcall(const char *api, const char *verb, json_object *args, void (*callback)(void *closure, int iserror, json_object *result, afb_req_t req), void *closure) const
{
-#if AFB_BINDING_VERSION >= 3
afb_req_subcall_legacy(req_, api, verb, args, callback, closure);
-#else
- afb_req_subcall_req(req_, api, verb, args, callback, closure);
-#endif
}
template <class T>
@@ -404,11 +370,7 @@ inline void req::subcall(const char *api, const char *verb, json_object *args, v
inline bool req::subcallsync(const char *api, const char *verb, json_object *args, struct json_object *&result) const
{
-#if AFB_BINDING_VERSION >= 3
return !afb_req_subcall_sync_legacy(req_, api, verb, args, &result);
-#else
- return !afb_req_subcall_sync(req_, api, verb, args, &result);
-#endif
}
inline void req::verbose(int level, const char *file, int line, const char * func, const char *fmt, va_list args) const
@@ -472,13 +434,8 @@ inline int require_api(const char *apiname, bool initialized)
inline int add_alias(const char *apiname, const char *aliasname)
{ return afb_daemon_add_alias(apiname, aliasname); }
-#if AFB_BINDING_VERSION >= 3
inline int logmask()
{ return afb_get_logmask(); }
-#else
-inline int logmask()
- { return (1 << (1 + afb_get_verbosity() + AFB_SYSLOG_LEVEL_ERROR)) - 1; }
-#endif
inline bool wants_errors()
{ return AFB_SYSLOG_MASK_WANT_ERROR(logmask()); }
@@ -495,7 +452,6 @@ inline bool wants_infos()
inline bool wants_debugs()
{ return AFB_SYSLOG_MASK_WANT_DEBUG(logmask()); }
-#if AFB_BINDING_VERSION >= 3
inline void call(const char *api, const char *verb, struct json_object *args, void (*callback)(void*closure, struct json_object *result, const char *error, const char *info, afb_api_t api), void *closure)
{
afb_service_call(api, verb, args, callback, closure);
@@ -511,23 +467,6 @@ inline bool callsync(const char *api, const char *verb, struct json_object *args
{
return !!afb_service_call_sync(api, verb, args, &result, &error, &info);
}
-#else
-inline void call(const char *api, const char *verb, struct json_object *args, void (*callback)(void*closure, int iserror, struct json_object *result), void *closure)
-{
- afb_service_call(api, verb, args, callback, closure);
-}
-
-template <class T>
-inline void call(const char *api, const char *verb, struct json_object *args, void (*callback)(T*closure, int iserror, struct json_object *result), T *closure)
-{
- afb_service_call(api, verb, args, reinterpret_cast<void(*)(void*,int,json_object*)>(callback), reinterpret_cast<void*>(closure));
-}
-
-inline bool callsync(const char *api, const char *verb, struct json_object *args, struct json_object *&result)
-{
- return !!afb_service_call_sync(api, verb, args, &result);
-}
-#endif
/*************************************************************************/
/* declaration of the binding's authorization s */
@@ -616,28 +555,19 @@ constexpr afb_verb_t verb(
void (*callback)(afb_req_t),
const char *info = nullptr,
uint16_t session = 0,
- const afb_auth *auth = nullptr
-#if AFB_BINDING_VERSION >= 3
- ,
+ const afb_auth *auth = nullptr,
bool glob = false,
void *vcbdata = nullptr
-#endif
)
{
-#if AFB_BINDING_VERSION >= 3
afb_verb_t r = { 0, 0, 0, 0, 0, 0, 0 };
-#else
- afb_verb_t r = { 0, 0, 0, 0, 0 };
-#endif
r.verb = name;
r.callback = callback;
r.info = info;
r.session = session;
r.auth = auth;
-#if AFB_BINDING_VERSION >= 3
r.glob = (unsigned)glob;
r.vcbdata = vcbdata;
-#endif
return r;
}
@@ -651,27 +581,15 @@ constexpr afb_binding_t binding(
const char *name,
const afb_verb_t *verbs,
const char *info = nullptr,
-#if AFB_BINDING_VERSION >= 3
int (*init)(afb_api_t) = nullptr,
const char *specification = nullptr,
void (*onevent)(afb_api_t, const char*, struct json_object*) = nullptr,
bool noconcurrency = false,
int (*preinit)(afb_api_t) = nullptr,
void *userdata = nullptr
-#else
- int (*init)() = nullptr,
- const char *specification = nullptr,
- void (*onevent)(const char*, struct json_object*) = nullptr,
- bool noconcurrency = false,
- int (*preinit)() = nullptr
-#endif
)
{
-#if AFB_BINDING_VERSION >= 3
afb_binding_t r = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
-#else
- afb_binding_t r = { 0, 0, 0, 0, 0, 0, 0, 0 };
-#endif
r.api = name;
r.specification = specification;
r.info = info;
@@ -680,9 +598,7 @@ constexpr afb_binding_t binding(
r.init = init;
r.onevent = onevent;
r.noconcurrency = noconcurrency ? 1 : 0;
-#if AFB_BINDING_VERSION >= 3
r.userdata = userdata;
-#endif
return r;
};