Merge tag 'upstream/1.2.2'

[sven/exfat-utils.git] / libexfat / exfat.h

diff --git a/libexfat/exfat.h b/libexfat/exfat.h
index 2a881e4a6bc97810daec09895466caa71c0449ff..97d3692b0a08decd527a9850dfab37cdf0a38aab 100644 (file)
--- a/libexfat/exfat.h
+++ b/libexfat/exfat.h
@@ -4,7 +4,7 @@
        implementation.
 
        Free exFAT implementation.
-       Copyright (C) 2010-2014  Andrew Nayenko
+       Copyright (C) 2010-2015  Andrew Nayenko
 
        This program is free software; you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
@@ -24,15 +24,15 @@
 #ifndef EXFAT_H_INCLUDED
 #define EXFAT_H_INCLUDED
 
+#include "config.h"
+#include "compiler.h"
+#include "exfatfs.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
 #include <stdbool.h>
 #include <sys/stat.h>
 #include <sys/types.h>
-#include "compiler.h"
-#include "exfatfs.h"
-#include "version.h"
 
 #define EXFAT_NAME_MAX 256
 #define EXFAT_ATTRIB_CONTIGUOUS 0x10000
@@ -61,6 +61,10 @@
 #define BMAP_CLR(bitmap, index) \
        ((bitmap)[BMAP_BLOCK(index)] &= ~BMAP_MASK(index))
 
+/* The size of off_t type must be 64 bits. File systems larger than 2 GB will
+   be corrupted with 32-bit off_t. */
+STATIC_ASSERT(sizeof(off_t) == 8);
+
 struct exfat_node
 {
        struct exfat_node* parent;
@@ -165,6 +169,7 @@ cluster_t exfat_next_cluster(const struct exfat* ef,
                const struct exfat_node* node, cluster_t cluster);
 cluster_t exfat_advance_cluster(const struct exfat* ef,
                struct exfat_node* node, uint32_t count);
+int exfat_flush_nodes(struct exfat* ef);
 int exfat_flush(struct exfat* ef);
 int exfat_truncate(struct exfat* ef, struct exfat_node* node, uint64_t size,
                bool erase);