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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 13:16:40 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 13:16:40 +0000 |
commit | 47ab3d4a42e9ab51c465c4322d2ec233f6324e6b (patch) | |
tree | a61a0ffd83f4a3def4b36e5c8e99630c559aa723 /misc/cgo/life/testdata/main.go | |
parent | Initial commit. (diff) | |
download | golang-1.18-47ab3d4a42e9ab51c465c4322d2ec233f6324e6b.tar.xz golang-1.18-47ab3d4a42e9ab51c465c4322d2ec233f6324e6b.zip |
Adding upstream version 1.18.10.upstream/1.18.10upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'misc/cgo/life/testdata/main.go')
-rw-r--r-- | misc/cgo/life/testdata/main.go | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/misc/cgo/life/testdata/main.go b/misc/cgo/life/testdata/main.go new file mode 100644 index 0000000..cc2ca7c --- /dev/null +++ b/misc/cgo/life/testdata/main.go @@ -0,0 +1,49 @@ +// run -tags=use_go_run + +// Copyright 2010 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build test_run + +// Run the game of life in C using Go for parallelization. + +package main + +import ( + "flag" + "fmt" + + "cgolife" +) + +const MAXDIM = 100 + +var dim = flag.Int("dim", 16, "board dimensions") +var gen = flag.Int("gen", 10, "generations") + +func main() { + flag.Parse() + + var a [MAXDIM * MAXDIM]int32 + for i := 2; i < *dim; i += 8 { + for j := 2; j < *dim-3; j += 8 { + for y := 0; y < 3; y++ { + a[i**dim+j+y] = 1 + } + } + } + + cgolife.Run(*gen, *dim, *dim, a[:]) + + for i := 0; i < *dim; i++ { + for j := 0; j < *dim; j++ { + if a[i**dim+j] == 0 { + fmt.Print(" ") + } else { + fmt.Print("X") + } + } + fmt.Print("\n") + } +} |