mirror of
git://projects.qi-hardware.com/wernermisc.git
synced 2024-12-18 21:36:16 +02:00
3d1ef02aba
- Makefile, gobble.h, gobble.c, id.h, id.c, prereq.h, prereq.c, qpkg.h, qpkg.c, rbtest.c: added copyright header - id.c: include jrb.h (for completeness) - README: change name from "Query package databases" to "Quick package database query"
55 lines
1016 B
C
55 lines
1016 B
C
/*
|
|
* rbtest.c - Very basic regression test for red-black trees
|
|
*
|
|
* Written 2010 by Werner Almesberger
|
|
* Copyright 2010 Werner Almesberger
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*/
|
|
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
#include "jrb.h"
|
|
|
|
|
|
|
|
static int cmp(const void *a, const void *b)
|
|
{
|
|
return strcmp(a, b);
|
|
}
|
|
|
|
|
|
#define INSERT(key, val) \
|
|
jrb_insert(tree, key, val, cmp)
|
|
|
|
|
|
int main(void)
|
|
{
|
|
struct jrb *tree = make_jrb();
|
|
struct jrb *p;
|
|
|
|
INSERT("ab", "have");
|
|
INSERT("ac", "NOT");
|
|
INSERT("d", "little");
|
|
INSERT("c", "this");
|
|
INSERT("b", "passed");
|
|
INSERT("e", "regression");
|
|
INSERT("fa", "test");
|
|
INSERT("aa", "We");
|
|
INSERT("ff", "!");
|
|
|
|
p = jrb_find(tree, "ac", cmp);
|
|
jrb_delete_node(p);
|
|
|
|
jrb_traverse(p, tree)
|
|
printf("%s ", (char *) jrb_val(p));
|
|
printf("\n");
|
|
|
|
return 0;
|
|
}
|