commit ef44416cfd00b4342a63c6b34738e5dd31d3a2d0
from: Omar Polo <op@omarpolo.com>
date: Sun Aug 01 22:53:33 2021 UTC

pretty print Rwalk

commit - b806d4d5f817e295b67751f70972867d2bc94bf0
commit + ef44416cfd00b4342a63c6b34738e5dd31d3a2d0
blob - 85c537570bcd93930f6544a2d914016a5fc79b27
blob + 15e7e7bf93516a927cc870960e3b520cbcebc1d1
--- kamirepl.c
+++ kamirepl.c
@@ -708,6 +708,36 @@ pp_msg(uint32_t len, uint8_t type, uint16_t tag, const
 	case Rflush:
 		if (len != 0)
 			printf("invalid Rflush: %"PRIu32" extra bytes", len);
+		break;
+
+	case Rwalk:
+		if (len < 2) {
+			printf("invaild Rwalk: less than two bytes (%d)",
+			    (int)len);
+			break;
+		}
+
+		memcpy(&slen, d, sizeof(slen));
+		d += sizeof(slen);
+		len -= sizeof(slen);
+		slen = le16toh(slen);
+
+		if (len != QIDSIZE * slen) {
+			printf("invalid Rwalk: wanted %d bytes for %d qids "
+			    "but got %"PRIu32" bytes instead",
+			    QIDSIZE*slen, slen, len);
+			break;
+		}
+
+		printf("nwqid=%"PRIu16, slen);
+
+		for (; slen != 0; slen--) {
+			printf(" ");
+			pp_qid(d, len);
+			d += QIDSIZE;
+			len -= QIDSIZE;
+		}
+
 		break;
 
 	case Rerror: