170     uint64_t res;  in initProcessPipe()  local
171     readFully(&res, sizeof(res));  in initProcessPipe()
172     return res;  in initProcessPipe()
216     size_t res = len;  in writeFully()  local
219     while (res > 0) {  in writeFully()
220         ssize_t stat = transferToHost((const char *)(buf) + (len - res), res);  in writeFully()
222             res -= stat;  in writeFully()
257     size_t res = len;  in readFully()  local
258     while (res > 0) {  in readFully()
259         ssize_t stat = transferFromHost((char *)(buf) + len - res, res);  in readFully()
268                     ", res %zu): %s, lethal error, exiting.", buf, len, res,  in readFully()
273             res -= stat;  in readFully()
312         int res = transferFromHost(p, len);  in recv()  local
313         if (res > 0) {  in recv()
314             p += res;  in recv()
315             ret += res;  in recv()
316             len -= res;  in recv()
319         if (res == 0) { /* EOF */  in recv()