Rename C++ header files to .hpp

[lttng-tools.git] / src / common / testpoint / testpoint.h

diff --git a/src/common/testpoint/testpoint.h b/src/common/testpoint/testpoint.h
deleted file mode 100644 (file)
index 33cb9aa..0000000
--- a/src/common/testpoint/testpoint.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) 2012 Christian Babeux <christian.babeux@efficios.com>
- *
- * SPDX-License-Identifier: GPL-2.0-only
- *
- */
-
-#ifdef NTESTPOINT
-
-#define testpoint(name)
-#define TESTPOINT_DECL(name)
-
-#else /* NTESTPOINT */
-
-#include <urcu.h> /* for caa_likely/unlikely */
-
-extern int lttng_testpoint_activated;
-
-void *lttng_testpoint_lookup(const char *name);
-
-/*
- * Testpoint is only active if the global lttng_testpoint_activated flag is
- * set.
- * Return a non-zero error code to indicate failure.
- */
-#define testpoint(name)                                \
-       ((caa_unlikely(lttng_testpoint_activated))      \
-       ? __testpoint_##name##_wrapper() : 0)
-
-/*
- * One wrapper per testpoint is generated. This is to keep track of the symbol
- * lookup status and the corresponding function pointer, if any.
- */
-#define _TESTPOINT_DECL(_name)                                         \
-       static inline int __testpoint_##_name##_wrapper(void)           \
-       {                                                               \
-               int ret = 0;                                            \
-               static int (*tp)(void);                                 \
-               static int found;                                       \
-               const char *tp_name = "__testpoint_" #_name;            \
-                                                                       \
-               if (tp) {                                               \
-                       ret = tp();                                     \
-               } else {                                                \
-                       if (!found) {                                   \
-                               tp = (int (*)(void)) lttng_testpoint_lookup(tp_name);   \
-                               if (tp) {                               \
-                                       found = 1;                      \
-                                       ret = tp();                     \
-                               } else {                                \
-                                       found = -1;                     \
-                               }                                       \
-                       }                                               \
-               }                                                       \
-               return ret;                                             \
-       }
-
-/* Testpoint declaration */
-#define TESTPOINT_DECL(name)   \
-       _TESTPOINT_DECL(name)
-
-#endif /* NTESTPOINT */