Tracepoint API namespacing 'TRACEPOINT_INCLUDE'

[lttng-ust.git] / include / lttng / ust-tracepoint-event.h

diff --git a/include/lttng/ust-tracepoint-event.h b/include/lttng/ust-tracepoint-event.h
index e844891f697f28bd3347cd26244e690df274ceef..d3127016378c143061eb6118075464bb790b8f4c 100644 (file)
--- a/include/lttng/ust-tracepoint-event.h
+++ b/include/lttng/ust-tracepoint-event.h
@@ -39,18 +39,18 @@
 #undef LTTNG_UST_TRACEPOINT_EVENT
 #define LTTNG_UST_TRACEPOINT_EVENT(_provider, _name, _args, _fields)   \
        LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name,             \
-                        _TP_PARAMS(_args),                     \
-                        _TP_PARAMS(_fields))                   \
+                        LTTNG_UST__TP_PARAMS(_args),                   \
+                        LTTNG_UST__TP_PARAMS(_fields))                 \
        LTTNG_UST__TRACEPOINT_EVENT_INSTANCE(_provider, _name, _name,   \
-                        _TP_PARAMS(_args))
+                        LTTNG_UST__TP_PARAMS(_args))
 
 #undef LTTNG_UST_TRACEPOINT_EVENT_CLASS
 #define LTTNG_UST_TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)             \
-       LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _TP_PARAMS(_args), _TP_PARAMS(_fields))
+       LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, LTTNG_UST__TP_PARAMS(_args), LTTNG_UST__TP_PARAMS(_fields))
 
 #undef LTTNG_UST_TRACEPOINT_EVENT_INSTANCE
 #define LTTNG_UST_TRACEPOINT_EVENT_INSTANCE(_provider, _template, _name, _args)        \
-       LTTNG_UST__TRACEPOINT_EVENT_INSTANCE(_provider, _template, _name, _TP_PARAMS(_args))
+       LTTNG_UST__TRACEPOINT_EVENT_INSTANCE(_provider, _template, _name, LTTNG_UST__TP_PARAMS(_args))
 
 /* Helpers */
 #define _TP_ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
@@ -94,7 +94,7 @@ void LTTNG_UST__TP_COMBINE_TOKENS(lttng_ust_tracepoint_provider_check_, TRACEPOI
 static inline
 void LTTNG_UST__TP_COMBINE_TOKENS(lttng_ust_tracepoint_provider_check_, TRACEPOINT_PROVIDER)(void)
 {
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 }
 
 /*
@@ -111,7 +111,7 @@ void LTTNG_UST__TP_COMBINE_TOKENS(lttng_ust_tracepoint_provider_check_, TRACEPOI
 #define LTTNG_UST__TRACEPOINT_EVENT_INSTANCE(_provider, _template, _name, _args)       \
        lttng_ust_tracepoint_validate_name_len(_provider, _name);
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 0.2 of tracepoint event generation.
@@ -129,13 +129,13 @@ void LTTNG_UST__TP_COMBINE_TOKENS(lttng_ust_tracepoint_provider_check_, TRACEPOI
 
 #undef LTTNG_UST__TRACEPOINT_EVENT_INSTANCE
 #define LTTNG_UST__TRACEPOINT_EVENT_INSTANCE(_provider, _template, _name, _args) \
-void __event_template_proto___##_provider##___##_template(_TP_ARGS_DATA_PROTO(_args));
+void __event_template_proto___##_provider##___##_template(LTTNG_UST__TP_ARGS_DATA_PROTO(_args));
 
 #undef LTTNG_UST__TRACEPOINT_EVENT_CLASS
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields) \
-void __event_template_proto___##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args));
+void __event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARGS_DATA_PROTO(_args));
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 0.9 of tracepoint event generation
@@ -201,13 +201,13 @@ void __event_template_proto___##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args)
 #define TP_ENUM_VALUES(...)                                            \
        __VA_ARGS__
 
-#undef TRACEPOINT_ENUM
-#define TRACEPOINT_ENUM(_provider, _name, _values)                     \
+#undef LTTNG_UST_TRACEPOINT_ENUM
+#define LTTNG_UST_TRACEPOINT_ENUM(_provider, _name, _values)                   \
        const struct lttng_ust_enum_entry * const __enum_values__##_provider##_##_name[] = { \
                _values                                                 \
                ctf_enum_value("", 0)   /* Dummy, 0-len array forbidden by C99. */ \
        };
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 0.9.1
@@ -238,7 +238,7 @@ void __event_template_proto___##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args)
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)    \
                _fields
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 1 of tracepoint event generation.
@@ -367,8 +367,8 @@ void __event_template_proto___##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args)
                ctf_integer(int, dummy, 0)      /* Dummy, C99 forbids 0-len array. */        \
        };
 
-#undef TRACEPOINT_ENUM
-#define TRACEPOINT_ENUM(_provider, _name, _values)                                     \
+#undef LTTNG_UST_TRACEPOINT_ENUM
+#define LTTNG_UST_TRACEPOINT_ENUM(_provider, _name, _values)                                   \
        static const struct lttng_ust_enum_desc __enum_##_provider##_##_name = {        \
                .struct_size = sizeof(struct lttng_ust_enum_desc),                      \
                .name = #_provider "_" #_name,                                          \
@@ -376,7 +376,7 @@ void __event_template_proto___##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args)
                .nr_entries = _TP_ARRAY_SIZE(__enum_values__##_provider##_##_name) - 1, \
        };
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 2 of tracepoint event generation.
@@ -392,9 +392,9 @@ void __event_template_proto___##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args)
 
 #undef LTTNG_UST__TRACEPOINT_EVENT_CLASS
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)            \
-static void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args));
+static void __event_probe__##_provider##___##_name(LTTNG_UST__TP_ARGS_DATA_PROTO(_args));
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 3.0 of tracepoint event generation.
@@ -463,12 +463,12 @@ static void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args));
 #undef LTTNG_UST__TRACEPOINT_EVENT_CLASS
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)          \
 static inline                                                                \
-size_t __event_get_size__##_provider##___##_name(size_t *__dynamic_len, _TP_ARGS_DATA_PROTO(_args)) \
+size_t __event_get_size__##_provider##___##_name(size_t *__dynamic_len, LTTNG_UST__TP_ARGS_DATA_PROTO(_args)) \
        lttng_ust_notrace;                                                    \
 static inline                                                                \
 size_t __event_get_size__##_provider##___##_name(                            \
                size_t *__dynamic_len __attribute__((__unused__)),            \
-               _TP_ARGS_DATA_PROTO(_args))                                   \
+               LTTNG_UST__TP_ARGS_DATA_PROTO(_args))                                 \
 {                                                                            \
        size_t __event_len = 0;                                               \
        unsigned int __dynamic_len_idx __attribute__((__unused__)) = 0;       \
@@ -480,7 +480,7 @@ size_t __event_get_size__##_provider##___##_name(                         \
        return __event_len;                                                   \
 }
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 3.1 of tracepoint event generation.
@@ -633,7 +633,7 @@ size_t __event_get_size__##_provider##___##_name(                         \
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)          \
 static inline                                                                \
 void __event_prepare_interpreter_stack__##_provider##___##_name(char *__stack_data,\
-                                                _TP_ARGS_DATA_PROTO(_args))  \
+                                                LTTNG_UST__TP_ARGS_DATA_PROTO(_args))  \
 {                                                                            \
        if (0) {                                                              \
                (void) __tp_data;       /* don't warn if unused */            \
@@ -643,7 +643,7 @@ void __event_prepare_interpreter_stack__##_provider##___##_name(char *__stack_da
        _fields                                                               \
 }
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 4 of tracepoint event generation.
@@ -707,17 +707,17 @@ void __event_prepare_interpreter_stack__##_provider##___##_name(char *__stack_da
 #undef LTTNG_UST__TRACEPOINT_EVENT_CLASS
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)          \
 static inline                                                                \
-size_t __event_get_align__##_provider##___##_name(_TP_ARGS_PROTO(_args))      \
+size_t __event_get_align__##_provider##___##_name(LTTNG_UST__TP_ARGS_PROTO(_args))      \
        lttng_ust_notrace;                                                    \
 static inline                                                                \
-size_t __event_get_align__##_provider##___##_name(_TP_ARGS_PROTO(_args))      \
+size_t __event_get_align__##_provider##___##_name(LTTNG_UST__TP_ARGS_PROTO(_args))      \
 {                                                                            \
        size_t __event_align = 1;                                             \
        _fields                                                               \
        return __event_align;                                                 \
 }
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 
 /*
@@ -833,10 +833,10 @@ size_t __event_get_align__##_provider##___##_name(_TP_ARGS_PROTO(_args))      \
 #undef LTTNG_UST__TRACEPOINT_EVENT_CLASS
 #define LTTNG_UST__TRACEPOINT_EVENT_CLASS(_provider, _name, _args, _fields)          \
 static                                                                       \
-void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))              \
+void __event_probe__##_provider##___##_name(LTTNG_UST__TP_ARGS_DATA_PROTO(_args))            \
        lttng_ust_notrace;                                                    \
 static                                                                       \
-void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))              \
+void __event_probe__##_provider##___##_name(LTTNG_UST__TP_ARGS_DATA_PROTO(_args))            \
 {                                                                            \
        struct lttng_ust_event_common *__event = (struct lttng_ust_event_common *) __tp_data; \
        size_t __dynamic_len_idx = 0;                                         \
@@ -874,7 +874,7 @@ void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))           \
                return;                                                       \
        if (caa_unlikely(CMM_ACCESS_ONCE(__event->eval_filter))) { \
                __event_prepare_interpreter_stack__##_provider##___##_name(__stackvar.__interpreter_stack_data, \
-                       _TP_ARGS_DATA_VAR(_args));                            \
+                       LTTNG_UST__TP_ARGS_DATA_VAR(_args));                          \
                __interpreter_stack_prepared = true;                          \
                if (caa_likely(__event->run_filter(__event, \
                                __stackvar.__interpreter_stack_data, NULL) != LTTNG_UST_EVENT_FILTER_ACCEPT)) \
@@ -889,8 +889,8 @@ void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))           \
                struct lttng_ust_ring_buffer_ctx __ctx;               \
                                                                              \
                __event_len = __event_get_size__##_provider##___##_name(__stackvar.__dynamic_len, \
-                        _TP_ARGS_DATA_VAR(_args));                           \
-               __event_align = __event_get_align__##_provider##___##_name(_TP_ARGS_VAR(_args)); \
+                        LTTNG_UST__TP_ARGS_DATA_VAR(_args));                         \
+               __event_align = __event_get_align__##_provider##___##_name(LTTNG_UST__TP_ARGS_VAR(_args)); \
                lttng_ust_ring_buffer_ctx_init(&__ctx, __event_recorder, __event_len, __event_align, \
                                _TP_IP_PARAM(TP_IP_PARAM));                   \
                __ret = __chan->ops->event_reserve(&__ctx);                   \
@@ -910,7 +910,7 @@ void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))           \
                                                                              \
                if (caa_unlikely(!__interpreter_stack_prepared && __notif_ctx.eval_capture)) \
                        __event_prepare_interpreter_stack__##_provider##___##_name(__stackvar.__interpreter_stack_data, \
-                               _TP_ARGS_DATA_VAR(_args));                    \
+                               LTTNG_UST__TP_ARGS_DATA_VAR(_args));                  \
                                                                              \
                __event_notifier->notification_send(__event_notifier,         \
                                __stackvar.__interpreter_stack_data,          \
@@ -920,7 +920,7 @@ void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))           \
        }                                                                     \
 }
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 #undef __get_dynamic_len
 
@@ -943,7 +943,7 @@ void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))           \
 static const char __tp_event_signature___##_provider##___##_name[] =   \
                _TP_EXTRACT_STRING2(_args);
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 #undef _TP_EXTRACT_STRING2
 
@@ -971,14 +971,14 @@ static const char __tp_event_signature___##_provider##___##_name[] =      \
 #define LTTNG_UST_TP_EXTERN_C
 #endif
 
-#undef TRACEPOINT_LOGLEVEL
-#define TRACEPOINT_LOGLEVEL(__provider, __name, __loglevel)                    \
+#undef LTTNG_UST_TRACEPOINT_LOGLEVEL
+#define LTTNG_UST_TRACEPOINT_LOGLEVEL(__provider, __name, __loglevel)                  \
 static const int _loglevel_value___##__provider##___##__name = __loglevel;     \
 LTTNG_UST_TP_EXTERN_C const int * const _loglevel___##__provider##___##__name  \
                __attribute__((visibility("hidden"))) =                         \
                &_loglevel_value___##__provider##___##__name;
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 #undef LTTNG_UST_TP_EXTERN_C
 
@@ -1003,12 +1003,12 @@ LTTNG_UST_TP_EXTERN_C const int * const _loglevel___##__provider##___##__name   \
 #define LTTNG_UST_TP_EXTERN_C
 #endif
 
-#undef TRACEPOINT_MODEL_EMF_URI
-#define TRACEPOINT_MODEL_EMF_URI(__provider, __name, __uri)               \
+#undef LTTNG_UST_TRACEPOINT_MODEL_EMF_URI
+#define LTTNG_UST_TRACEPOINT_MODEL_EMF_URI(__provider, __name, __uri)             \
 LTTNG_UST_TP_EXTERN_C const char * const _model_emf_uri___##__provider##___##__name   \
                __attribute__((visibility("hidden"))) = __uri;             \
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 #undef LTTNG_UST_TP_EXTERN_C
 
@@ -1062,7 +1062,7 @@ static const struct lttng_ust_event_desc __event_desc___##_provider##_##_name =
        .model_emf_uri = &__ref_model_emf_uri___##_provider##___##_name,       \
 };
 
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
 
 /*
  * Stage 7.2 of tracepoint event generation.
@@ -1078,7 +1078,7 @@ static const struct lttng_ust_event_desc __event_desc___##_provider##_##_name =
        &__event_desc___##_provider##_##_name,
 
 static const struct lttng_ust_event_desc * const LTTNG_UST__TP_COMBINE_TOKENS(__event_desc___, TRACEPOINT_PROVIDER)[] = {
-#include TRACEPOINT_INCLUDE
+#include LTTNG_UST_TRACEPOINT_INCLUDE
        NULL,   /* Dummy, C99 forbids 0-len array. */
 };