shithub: gefs

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dump: show tree root bp

--- a/dump.c

+++ b/dump.c

@@ -23,10 +23,12 @@

 		return fmtprint(fmt, "\"\"");

 	switch(k->k[0]){

 	case Kdat:	/* qid[8] off[8] => ptr[16]:	pointer to data page */

-		n = fmtprint(fmt, "dat qid:%llx off:%llx", UNPACK64(k->k+1), UNPACK64(k->k+9));

+		n = fmtprint(fmt, "dat qid:%llx off:%llx",

+			UNPACK64(k->k+1), UNPACK64(k->k+9));

 		break;

 	case Kent:	/* pqid[8] name[n] => dir[n]:	serialized Dir */

-		n = fmtprint(fmt, "ent dir:%llx, name:\"%.*s\"", UNPACK64(k->k+1), k->nk-11, k->k+11);

+		n = fmtprint(fmt, "ent dir:%llx, name:\"%.*s\"",

+			UNPACK64(k->k+1), k->nk-11, k->k+11);

 		break;

 	case Klabel:	/* name[n] => tree[24]:	snapshot ref */

 		n = fmtprint(fmt, "label name:\"%.*s\"", k->nk-1, k->k+1);

@@ -38,7 +40,8 @@

 		n = fmtprint(fmt, "up dir:%llx", UNPACK64(k->k+1));

 		break;

 	case Kdlist:

-		n = fmtprint(fmt, "dlist gen:%llx, bgen:%llx", UNPACK64(k->k+1), UNPACK64(k->k+9));

+		n = fmtprint(fmt, "dlist gen:%llx, bgen:%llx",

+			UNPACK64(k->k+1), UNPACK64(k->k+9));

 		break;

 	default:

 		n = fmtprint(fmt, "??? %.*H", k->nk, k->k);

@@ -135,7 +138,8 @@

 		switch(op){

 		case Orelink:

 		case Oreprev:

-			n = fmtprint(fmt, "gen: %lld, dlbl: %d, dref: %d", UNPACK64(v->v), v->v[8], v->v[9]);

+			n = fmtprint(fmt, "gen: %lld, dlbl: %d, dref: %d",

+				UNPACK64(v->v), v->v[8], v->v[9]);

 			break;

 		case Onop:

 		case Oinsert:

@@ -142,7 +146,8 @@

 			if(unpacktree(&t, v->v, v->nv) == nil)

 				n = fmtprint(fmt, "corrupt tree");

 			else

-				n = fmtprint(fmt, "<tree [pred=%lld, succ=%lld, nref=%d, nlbl=%d]>", t.pred, t.succ, t.nref, t.nlbl);

+				n = fmtprint(fmt, "<tree %B [pred=%lld, succ=%lld, nref=%d, nlbl=%d]>",

+					t.bp, t.pred, t.succ, t.nref, t.nlbl);

 			break;

 		default:

 			n = fmtprint(fmt, "?? unknown op %d", op);

@@ -152,10 +157,13 @@

 		n = fmtprint(fmt, "snap id:\"%lld\"", UNPACK64(v->v+1));

 		break;

 	case Kup:	/* qid[8] => pqid[8]:		parent dir */

-		n = fmtprint(fmt, "super dir:%llx, name:\"%.*s\")", UNPACK64(v->v+1), v->nv-11, v->v+11);

+		n = fmtprint(fmt, "super dir:%llx, name:\"%.*s\")",

+			UNPACK64(v->v+1), v->nv-11, v->v+11);

 		break;

 	case Kdlist:

-		n = fmtprint(fmt, "hd:%B, tl:%B", unpackbp(v->v, v->nv), unpackbp(v->v+Ptrsz, v->nv-Ptrsz));

+		n = fmtprint(fmt, "hd:%B, tl:%B",

+			unpackbp(v->v, v->nv),

+			unpackbp(v->v+Ptrsz, v->nv-Ptrsz));

 		break;

 	default:

 		n = fmtprint(fmt, "??? %.*H", v->nk, v->k);