shithub: vexed

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fix decode shifting from the wrong side

--- a/dec.c

+++ b/dec.c

@@ -28,7 +28,7 @@

 	r = 0;

 	for(i = 0; i < 2; i++)

-		r += (u16int)(b[6 + i] << 8*i);

+		r += (u16int)(b[6 + i] << 8*(2-i-1));

 	return r;

 }

@@ -40,7 +40,7 @@

 	r = 0;

 	for(i = 0; i < 2; i++)

-		r += (s16int)(b[6 + i] << 8*i);

+		r += (s16int)(b[6 + i] << 8*(2-i-1));

 	return r;

 }

@@ -52,7 +52,7 @@

 	r = 0;

 	for(i = 0; i < 4; i++)

-		r += (u32int)(b[4 + i] << 8*i);

+		r += (u32int)(b[4 + i] << 8*(4-i-1));

 	return r;

 }

@@ -64,7 +64,7 @@

 	r = 0;

 	for(i = 0; i < 4; i++)

-		r += (s32int)(b[4 + i] << 8*i);

+		r += (s32int)(b[4 + i] << 8*(4-i-1));

 	return r;

 }

@@ -76,7 +76,7 @@

 	r = 0;

 	for(i = 0; i < 8; i++)

-		r += (u64int)(b[i] << 8*i); 

+		r += (u64int)(b[i] << 8*(8-i-1)); 

 	return r;

 }

@@ -88,7 +88,7 @@

 	r = 0;

 	for(i = 0; i < 8; i++)

-		r += (s64int)(b[i] << 8*i);

+		r += (s64int)(b[i] << 8*(8-i-1));

 	return r;

 }