#define _LGPL_SOURCE
#include <stddef.h>
#include <stdint.h>
-#include <urcu-pointer.h>
-#include <byteswap.h>
+#include <lttng/urcu/pointer.h>
#include <lttng/ust-endian.h>
#include <lttng/ust-events.h>
return LTTNG_INTERPRETER_DISCARD;
}
+uint64_t lttng_bytecode_capture_interpret_false(void *capture_data,
+ const char *capture_stack_data,
+ struct lttng_interpreter_output *output)
+{
+ return LTTNG_INTERPRETER_DISCARD;
+}
+
#ifdef INTERPRETER_USE_SWITCH
/*
switch (v.sel) {
case LTTNG_UST_DYNAMIC_TYPE_NONE:
return -EINVAL;
+ case LTTNG_UST_DYNAMIC_TYPE_U8:
+ case LTTNG_UST_DYNAMIC_TYPE_U16:
+ case LTTNG_UST_DYNAMIC_TYPE_U32:
+ case LTTNG_UST_DYNAMIC_TYPE_U64:
+ ptr->object_type = OBJECT_TYPE_U64;
+ ptr->u.u64 = v.u.u64;
+ ptr->ptr = &ptr->u.u64;
+ dbg_printf("context get index dynamic u64 %" PRIi64 "\n", ptr->u.u64);
+ break;
+ case LTTNG_UST_DYNAMIC_TYPE_S8:
+ case LTTNG_UST_DYNAMIC_TYPE_S16:
+ case LTTNG_UST_DYNAMIC_TYPE_S32:
case LTTNG_UST_DYNAMIC_TYPE_S64:
ptr->object_type = OBJECT_TYPE_S64;
ptr->u.s64 = v.u.s64;
ptr->ptr = &ptr->u.s64;
dbg_printf("context get index dynamic s64 %" PRIi64 "\n", ptr->u.s64);
break;
+ case LTTNG_UST_DYNAMIC_TYPE_FLOAT:
case LTTNG_UST_DYNAMIC_TYPE_DOUBLE:
ptr->object_type = OBJECT_TYPE_DOUBLE;
ptr->u.d = v.u.d;
}
/*
- * Return 0 (discard), or raise the 0x1 flag (log event).
- * Currently, other flags are kept for future extensions and have no
- * effect.
+ * For `output` equal to NULL:
+ * Return 0 (discard), or raise the 0x1 flag (log event).
+ * Currently, other flags are kept for future extensions and have no
+ * effect.
+ * For `output` not equal to NULL:
+ * Return 0 on success, negative error value on error.
*/
static
uint64_t bytecode_interpret(void *interpreter_data,
struct lttng_interpreter_output *output)
{
struct bytecode_runtime *bytecode = interpreter_data;
- struct lttng_ctx *ctx = rcu_dereference(*bytecode->p.pctx);
+ struct lttng_ctx *ctx = lttng_ust_rcu_dereference(*bytecode->p.pctx);
void *pc, *next_pc, *start_pc;
int ret = -EINVAL;
uint64_t retval = 0;
return bytecode_interpret(filter_data, filter_stack_data, NULL);
}
+uint64_t lttng_bytecode_capture_interpret(void *capture_data,
+ const char *capture_stack_data,
+ struct lttng_interpreter_output *output)
+{
+ return bytecode_interpret(capture_data, capture_stack_data,
+ (struct lttng_interpreter_output *) output);
+}
+
#undef START_OP
#undef OP
#undef PO