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-rw-r--r--lib/unaligned.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/unaligned.h b/lib/unaligned.h
index dc777fbf..4e841f3a 100644
--- a/lib/unaligned.h
+++ b/lib/unaligned.h
@@ -17,6 +17,7 @@
* if possible.
*/
+#include "sysdep/unix/endian.h"
#include "lib/string.h"
static inline u16
@@ -68,4 +69,22 @@ put_u64(void *p, u64 x)
memcpy(p+4, &xl, 4);
}
+static inline void
+get_u32s(const void *p, u32 *x, int n)
+{
+ int i;
+ memcpy(x, p, 4*n);
+ for (i = 0; i < n; i++)
+ x[i] = ntohl(x[i]);
+}
+
+static inline void
+put_u32s(void *p, const u32 *x, int n)
+{
+ int i;
+ for (i = 0; i < n; i++)
+ put_u32((byte *) p + 4*i, x[i]);
+}
+
+
#endif