110 	size_t in_pos;  member
379 	while (*left > 0 && b->in_pos < b->in_size  in dict_uncompressed()
381 		copy_size = min(b->in_size - b->in_pos,  in dict_uncompressed()
397 		memmove(dict->buf + dict->pos, b->in + b->in_pos, copy_size);  in dict_uncompressed()
411 			memmove(b->out + b->out_pos, b->in + b->in_pos,  in dict_uncompressed()
418 		b->in_pos += copy_size;  in dict_uncompressed()
469 		if (b->in_pos == b->in_size)  in rc_read_init()
472 		rc->code = (rc->code << 8) + b->in[b->in_pos++];  in rc_read_init()
482 	return rc->in_pos > rc->in_limit;  in rc_limit_exceeded()
499 		rc->code = (rc->code << RC_SHIFT_BITS) + rc->in[rc->in_pos++];  in rc_normalize()
868 	in_avail = b->in_size - b->in_pos;  in lzma2_lzma()
876 		memcpy(s->temp.buf + s->temp.size, b->in + b->in_pos, tmp);  in lzma2_lzma()
885 			b->in_pos += tmp;  in lzma2_lzma()
892 		s->rc.in_pos = 0;  in lzma2_lzma()
894 		if (!lzma_main(s) || s->rc.in_pos > s->temp.size + tmp)  in lzma2_lzma()
897 		s->lzma2.compressed -= s->rc.in_pos;  in lzma2_lzma()
899 		if (s->rc.in_pos < s->temp.size) {  in lzma2_lzma()
900 			s->temp.size -= s->rc.in_pos;  in lzma2_lzma()
901 			memmove(s->temp.buf, s->temp.buf + s->rc.in_pos,  in lzma2_lzma()
906 		b->in_pos += s->rc.in_pos - s->temp.size;  in lzma2_lzma()
910 	in_avail = b->in_size - b->in_pos;  in lzma2_lzma()
913 		s->rc.in_pos = b->in_pos;  in lzma2_lzma()
916 			s->rc.in_limit = b->in_pos + s->lzma2.compressed;  in lzma2_lzma()
923 		in_avail = s->rc.in_pos - b->in_pos;  in lzma2_lzma()
928 		b->in_pos = s->rc.in_pos;  in lzma2_lzma()
931 	in_avail = b->in_size - b->in_pos;  in lzma2_lzma()
936 		memcpy(s->temp.buf, b->in + b->in_pos, in_avail);  in lzma2_lzma()
938 		b->in_pos += in_avail;  in lzma2_lzma()
953 	while (b->in_pos < b->in_size || s->lzma2.sequence == SEQ_LZMA_RUN) {  in xz_dec_lzma2_run()
987 			tmp = b->in[b->in_pos++];  in xz_dec_lzma2_run()
1035 					+= (uint32_t)b->in[b->in_pos++] << 8;  in xz_dec_lzma2_run()
1041 					+= (uint32_t)b->in[b->in_pos++] + 1;  in xz_dec_lzma2_run()
1047 					= (uint32_t)b->in[b->in_pos++] << 8;  in xz_dec_lzma2_run()
1053 					+= (uint32_t)b->in[b->in_pos++] + 1;  in xz_dec_lzma2_run()
1058 			if (!lzma_props(s, b->in[b->in_pos++]))  in xz_dec_lzma2_run()
1104 					|| (b->in_pos == b->in_size  in xz_dec_lzma2_run()