Lines Matching defs:opcode
57 unsigned repeat = 0, first = 1, opcode = 0;
73 opcode = bytestream2_peek_byte(gb);
80 opcode = bytestream2_peek_byte(gb);
81 if (opcode < 0x10) {
83 pos = - (opcode >> 2) - 4 * bytestream2_get_byte(gb) - 2049;
91 len = opcode & 3;
99 opcode = bytestream2_peek_byte(gb);
110 opcode = bytestream2_peek_byte(gb);
111 if (opcode < 0x10) {
113 if (!opcode) {
117 opcode += 255;
120 opcode += bytestream2_get_byte(gb) + 15;
123 for (i = opcode - 1; i > 0; --i)
125 opcode = bytestream2_peek_byte(gb);
126 if (opcode < 0x10) {
128 pos = - (opcode >> 2) - 4 * bytestream2_get_byte(gb) - 2049;
136 len = opcode & 3;
144 opcode = bytestream2_peek_byte(gb);
151 if (opcode >= 0x40) {
153 pos = - ((opcode >> 2) & 7) - 1 - 8 * bytestream2_get_byte(gb);
154 len = (opcode >> 5) - 1;
166 len = opcode & 3;
175 opcode = bytestream2_peek_byte(gb);
178 } else if (opcode < 0x20) {
181 len = opcode & 0x1F;
218 opcode = bytestream2_peek_byte(gb);
222 if (opcode < 0x10) {
223 pos = -(opcode >> 2) - 1 - 4 * bytestream2_get_byte(gb);
230 len = opcode & 3;
238 opcode = bytestream2_peek_byte(gb);
242 len = opcode & 7;
253 pos = bytestream2_tell_p(pb) - 2048 * (opcode & 8);
283 opcode = bytestream2_peek_byte(gb);
292 unsigned opcode = 0, len;
301 opcode = bytestream2_get_byte(gb);
302 high = opcode >= 0x20;
305 if (opcode)
307 opcode = bytestream2_get_byte(gb);
308 if (opcode < 0xF8) {
309 opcode += 32;
312 i = opcode - 0xF8;
332 --opcode;
333 } while (opcode && bytestream2_get_bytes_left(gb) > 0);
338 opcode = bytestream2_get_byte(gb);
339 if (opcode >= 0x20)
343 pos = -(opcode | 32 * bytestream2_get_byte(gb)) - 1;
352 if (opcode < 0x40)
355 pos = (-((opcode & 0x1F) | 32 * bytestream2_get_byte(gb)) - 1);
359 len = (opcode >> 5) - 1;
365 len = opcode & 0x1F;