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-rw-r--r--tools/scramble.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/scramble.c b/tools/scramble.c
index 7e6ca1f51c..555bf84291 100644
--- a/tools/scramble.c
+++ b/tools/scramble.c
@@ -52,6 +52,13 @@ void short2le(unsigned short val, unsigned char* addr)
addr[1] = (val >> 8) & 0xff;
}
+unsigned int le2int(unsigned char* buf)
+{
+ int32_t res = (buf[3] << 24) | (buf[2] << 16) | (buf[1] << 8) | buf[0];
+
+ return res;
+}
+
void int2le(unsigned int val, unsigned char* addr)
{
addr[0] = val & 0xFF;