shuffle fields in msurface_t to reduce memory usage on 64bit

[xonotic/darkplaces.git] / common.c

diff --git a/common.c b/common.c
index 26997319654de8e385b1e13e0335fab5be1ffcef..12a42555b96b4cbc545c6a17ef14ffe135b77ddc 100644 (file)
--- a/common.c
+++ b/common.c
@@ -104,6 +104,26 @@ void StoreBigLong (unsigned char *buffer, unsigned int i)
        buffer[3] = i         & 0xFF;
 }
 
+void StoreBigShort (unsigned char *buffer, unsigned short i)
+{
+       buffer[0] = (i >>  8) & 0xFF;
+       buffer[1] = i         & 0xFF;
+}
+
+void StoreLittleLong (unsigned char *buffer, unsigned int i)
+{
+       buffer[0] = i         & 0xFF;
+       buffer[1] = (i >>  8) & 0xFF;
+       buffer[2] = (i >> 16) & 0xFF;
+       buffer[3] = (i >> 24) & 0xFF;
+}
+
+void StoreLittleShort (unsigned char *buffer, unsigned short i)
+{
+       buffer[0] = i         & 0xFF;
+       buffer[1] = (i >>  8) & 0xFF;
+}
+
 /*
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