Move internal headers to 'src/' dir

[lttng-ust.git] / include / ust-helper.h

diff --git a/include/ust-helper.h b/include/ust-helper.h
deleted file mode 100644 (file)
index f169551..0000000
--- a/include/ust-helper.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- */
-
-#ifndef _LTTNG_UST_HELPER_H
-#define _LTTNG_UST_HELPER_H
-
-#include <stdlib.h>
-
-#include <lttng/ust-arch.h>
-
-static inline
-void *zmalloc(size_t len)
-       __attribute__((always_inline));
-static inline
-void *zmalloc(size_t len)
-{
-       return calloc(len, 1);
-}
-
-#define max_t(type, x, y)                              \
-       ({                                              \
-               type __max1 = (x);                      \
-               type __max2 = (y);                      \
-               __max1 > __max2 ? __max1: __max2;       \
-       })
-
-#define min_t(type, x, y)                              \
-       ({                                              \
-               type __min1 = (x);                      \
-               type __min2 = (y);                      \
-               __min1 <= __min2 ? __min1: __min2;      \
-       })
-
-#define LTTNG_ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
-
-/*
- * Use of __builtin_return_address(0) sometimes seems to cause stack
- * corruption on 32-bit PowerPC. Disable this feature on that
- * architecture for now by always using the NULL value for the ip
- * context.
- */
-#if defined(LTTNG_UST_ARCH_PPC) && !defined(LTTNG_UST_ARCH_PPC64)
-#define LTTNG_UST_CALLER_IP()          NULL
-#else
-#define LTTNG_UST_CALLER_IP()          __builtin_return_address(0)
-#endif
-
-#endif /* _LTTNG_UST_HELPER_H */