added some preventive byteswapping for bigendian support in the future

1 files changed, 12 insertions, 0 deletions

diff --git a/common.h b/common.h
index 63f0f010..0cefcb8d 100644
--- a/common.h
+++ b/common.h
@@ -4,4 +4,16 @@
 #define min(x,y) ((x)<(y)?(x):(y))
 #define max(x,y) ((x)>(y)?(x):(y))
 
+inline void
+le_int16 (int16_t in, char *out) {
+    char *pin = (char *)&in;
+#if !BIGENDIAN
+    out[0] = pin[0];
+    out[1] = pin[1];
+#else
+    out[1] = pin[0];
+    out[0] = pin[1];
+#endif
+}
+
 #endif // __COMMON_H