Changeset b00a2f2 in mainline

Timestamp:

2011-03-09T20:40:23Z (14 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8ceba1e

Parents:

bb0db564

Message:

Fix integers conversion functions

Location:

uspace/srv/fs/minixfs

Files:

• mfs_utils.c (modified) (3 diffs)
• mfs_utils.h (modified) (1 diff)

uspace/srv/fs/minixfs/mfs_utils.c

@@ -31 +31 @@
  */
 
+#include <byteorder.h>
 #include "mfs_utils.h"
 
@@ -38 +39 @@
                 return n;
 
-        return (n << 8) | (n >> 8);
+        return uint16_t_byteorder_swap(n);
 }
 
@@ -46 +47 @@
                 return n;
 
-        return conv16(native, n << 16) | conv16(native, n >> 16);
+        return uint32_t_byteorder_swap(n);
+}
+
+uint64_t conv64(bool native, uint64_t n)
+{
+        if (native)
+                return n;
+
+        return uint64_t_byteorder_swap(n);
 }
 

uspace/srv/fs/minixfs/mfs_utils.h

@@ -39 +39 @@
 uint16_t conv16(bool native, uint16_t n);
 uint32_t conv32(bool native, uint32_t n);
+uint64_t conv64(bool native, uint64_t n);
 
 #endif