Lines Matching full:delta
0 /* Delta.c -- Delta converter
4 #include "Delta.h"
20 void Delta_Encode(Byte *state, unsigned delta, Byte *data, SizeT size)
24 MyMemCpy(buf, state, delta);
29 for (j = 0; j < delta && i < size; i++, j++)
37 if (j == delta)
39 MyMemCpy(state, buf + j, delta - j);
40 MyMemCpy(state + delta - j, buf, j);
43 void Delta_Decode(Byte *state, unsigned delta, Byte *data, SizeT size)
47 MyMemCpy(buf, state, delta);
52 for (j = 0; j < delta && i < size; i++, j++)
58 if (j == delta)
60 MyMemCpy(state, buf + j, delta - j);
61 MyMemCpy(state + delta - j, buf, j);
