mirror of
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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
/*
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* rbtest.c - Very basic regression test for red-black trees
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*
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* Written 2010 by Werner Almesberger
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* Copyright 2010 Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#include <stdio.h>
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#include <string.h>
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#include "jrb.h"
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static int cmp(const void *a, const void *b)
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{
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return strcmp(a, b);
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}
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#define INSERT(key, val) \
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jrb_insert(tree, key, val, cmp)
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int main(void)
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{
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struct jrb *tree = make_jrb();
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struct jrb *p;
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INSERT("ab", "have");
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INSERT("ac", "NOT");
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INSERT("d", "little");
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INSERT("c", "this");
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INSERT("b", "passed");
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INSERT("e", "regression");
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INSERT("fa", "test");
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INSERT("aa", "We");
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INSERT("ff", "!");
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p = jrb_find(tree, "ac", cmp);
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jrb_delete_node(p);
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jrb_traverse(p, tree)
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printf("%s ", (char *) jrb_val(p));
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printf("\n");
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return 0;
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}
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