v/rand/rand.v

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// Copyright (c) 2019 Alexander Medvednikov. All rights reserved.
// Use of this source code is governed by an MIT license
// that can be found in the LICENSE file.
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module rand
#include <time.h>
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struct C.time_t{}
fn C.rand() int
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fn seed() {
# time_t t;
# srand((unsigned) time(&t));
}
fn next(max int) int {
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r := 0
# r = rand(); // TODO parser bug `rand` module name conflict
return r % max
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}