1 files changed, 81 insertions, 0 deletions
diff --git a/lib/ccan/failtest/failtest_override.h b/lib/ccan/failtest/failtest_override.h
new file mode 100644
index 0000000000..204494b086
--- /dev/null
+++ b/lib/ccan/failtest/failtest_override.h
@@ -0,0 +1,81 @@
+/* Licensed under LGPL - see LICENSE file for details */
+#ifndef CCAN_FAILTEST_OVERRIDE_H
+#define CCAN_FAILTEST_OVERRIDE_H
+/* This file is included before the source file to test. */
+#include "config.h"
+#if HAVE_FILE_OFFSET_BITS
+#define _FILE_OFFSET_BITS 64
+#endif
+
+/* Replacement of allocators. */
+#include <stdlib.h>
+
+#undef calloc
+#define calloc(nmemb, size)	\
+	failtest_calloc((nmemb), (size), __FILE__, __LINE__)
+
+#undef malloc
+#define malloc(size)	\
+	failtest_malloc((size), __FILE__, __LINE__)
+
+#undef realloc
+#define realloc(ptr, size)					\
+	failtest_realloc((ptr), (size), __FILE__, __LINE__)
+
+#undef free
+#define free(ptr) \
+	failtest_free(ptr)
+
+/* Replacement of I/O. */
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#undef open
+#define open(pathname, ...) \
+	failtest_open((pathname), __FILE__, __LINE__, __VA_ARGS__)
+
+#undef pipe
+#define pipe(pipefd) \
+	failtest_pipe((pipefd), __FILE__, __LINE__)
+
+#undef read
+#define read(fd, buf, count) \
+	failtest_read((fd), (buf), (count), __FILE__, __LINE__)
+
+#undef write
+#define write(fd, buf, count) \
+	failtest_write((fd), (buf), (count), __FILE__, __LINE__)
+
+#undef pread
+#define pread(fd, buf, count, off)				\
+	failtest_pread((fd), (buf), (count), (off), __FILE__, __LINE__)
+
+#undef pwrite
+#define pwrite(fd, buf, count, off)					\
+	failtest_pwrite((fd), (buf), (count), (off), __FILE__, __LINE__)
+
+#undef close
+#define close(fd) failtest_close(fd, __FILE__, __LINE__)
+
+#undef fcntl
+#define fcntl(fd, ...) failtest_fcntl((fd), __FILE__, __LINE__, __VA_ARGS__)
+
+#undef mmap
+#define mmap(addr, length, prot, flags, fd, offset)			\
+	failtest_mmap((addr), (length), (prot), (flags), (fd), (offset), \
+		      __FILE__, __LINE__)
+
+#undef lseek
+#define lseek(fd, offset, whence)					\
+	failtest_lseek((fd), (offset), (whence), __FILE__, __LINE__)
+
+/* Replacement of getpid (since failtest will fork). */
+#undef getpid
+#define getpid() failtest_getpid(__FILE__, __LINE__)
+
+#include <ccan/failtest/failtest_proto.h>
+
+#endif /* CCAN_FAILTEST_OVERRIDE_H */