X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ffailtest%2Ffailtest_override.h;h=b056d538d482d31216b4dab492cb50fae5d9d7fd;hp=cfc180022643e18ae5ed50f537db550ba79caebc;hb=e18e80fe175422d26efe689addc0f67bdba0e097;hpb=e50b1a072279e2ecf461f379094ff1726a4c19e9

diff --git a/ccan/failtest/failtest_override.h b/ccan/failtest/failtest_override.h
index cfc18002..b056d538 100644
--- a/ccan/failtest/failtest_override.h
+++ b/ccan/failtest/failtest_override.h
@@ -1,7 +1,11 @@
+/* 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>
@@ -25,6 +29,7 @@
 /* Replacement of I/O. */
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <sys/mman.h>
 #include <fcntl.h>
 #include <unistd.h>
 
@@ -58,6 +63,25 @@
 #undef fcntl
 #define fcntl(fd, ...) failtest_fcntl((fd), __FILE__, __LINE__, __VA_ARGS__)
 
+#undef mmap
+/* OpenBSD doesn't idempotent-protect sys/mman.h, so we can't add args. */
+#ifdef __OpenBSD__
+#define mmap(addr, length, prot, flags, fd, offset)			\
+	failtest_mmap_noloc((addr), (length), (prot), (flags), (fd), (offset))
+#else
+#define mmap(addr, length, prot, flags, fd, offset)			\
+	failtest_mmap((addr), (length), (prot), (flags), (fd), (offset), \
+		      __FILE__, __LINE__)
+#endif /* !__OpenBSD__ */
+
+#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 */