removed buggy qsort header and implemented myself

1 files changed, 17 insertions, 1 deletions

diff --git a/sys/libbio/test.c b/sys/libbio/test.c
index 8054864..da29c84 100644
--- a/sys/libbio/test.c
+++ b/sys/libbio/test.c
@@ -99,6 +99,8 @@ test·newick()
     io·Peeker     rdr;
     io·Putter     wtr;
 
+    bio·Node **end, **it, **list;
+
     heap = mem·makearena(mem·sys, nil);
     rdr  = (io·Peeker){.get = &io·getbyte, .unget  = &io·ungetbyte};
     wtr  = (io·Putter){.put = &io·putbyte, .putstr = &io·putstring};
@@ -109,8 +111,22 @@ test·newick()
     t.h    = heap;
     t.heap = (mem·Allocator){ .alloc = &mem·arenaalloc, .free = nil, };
 
-    err = bio·readnewick(rdr, fd[0], &t);
+    if (err = bio·readnewick(rdr, fd[0], &t), err) {
+        errorf("failed to read newick");
+        return 1;
+    }
+    printf("number of children: %d\n", t.root->nchild);
+
     phylo·ladderize(t.root);
+    
+    list = mem·arenaalloc(heap, t.nleaf, sizeof(**list));
+    phylo·getleafs(t, list);
+    for (it = list, end = list + t.nleaf; it != end; ++it) {
+        printf("Leaf '%s'\n", (*it)->name);
+    }
+
+    bio·Node *path[100];
+    // phylo·diameter(t, path);
 
     printf("Loaded tree with %d leafs and %d nodes\n", t.nleaf, t.root->nnode);
     err = bio·writenewick(t, wtr, fd[1]);