Lines Matching defs:walk
323 /* check for recursive walk */
895 * walk the virtual tree and print or delete name-value pairs
900 struct Walk walk;
939 walk.root = shp->last_root?shp->last_root:shp->var_tree;
952 nq = nv_open(cp,walk.root,NV_VARNAME|NV_NOADD|NV_NOASSIGN|NV_NOFAIL);
954 nq = nv_search(cp,walk.root,NV_NOADD);
966 nv_delete(nq,walk.root,0);
995 walk.out = outfile;
996 walk.indent = (flags&NV_EXPORT)?-1:0;
997 walk.nofollow = 0;
998 walk.noscope = noscope;
999 walk.array = 0;
1000 walk.flags = flags;
1001 genvalue(argv,name,0,&walk);