70 lines
2.7 KiB
Ruby
70 lines
2.7 KiB
Ruby
class Msgpack < Formula
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desc "Library for a binary-based efficient data interchange format"
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homepage "https://msgpack.org/"
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url "https://github.com/msgpack/msgpack-c/releases/download/c-4.0.0/msgpack-c-4.0.0.tar.gz"
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sha256 "420fe35e7572f2a168d17e660ef981a589c9cbe77faa25eb34a520e1fcc032c8"
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license "BSL-1.0"
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head "https://github.com/msgpack/msgpack-c.git", branch: "c_master"
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livecheck do
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url :stable
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regex(/^c[._-]v?(\d+(?:\.\d+)+)$/i)
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end
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bottle do
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sha256 cellar: :any, arm64_monterey: "e3df397ffc4f82b7e321fd9a31f16979af074db08f663f485b474c0119643c7e"
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sha256 cellar: :any, arm64_big_sur: "94519c5e879506abb6e665f65982df1b461e53e83904a4ff88bd9ef34a05db83"
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sha256 cellar: :any, monterey: "c457413b910943f87cffc03951d9dbe5cc60c23abf862c572dab0b18011bb682"
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sha256 cellar: :any, big_sur: "a6922853180da9206a75c706502c24971bfa73abf6aeed7b8341a6824e179580"
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sha256 cellar: :any, catalina: "702f8b5c56c9f4111a68111d4e03466894ac98c43a9e3127ddfb74559bad201d"
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sha256 cellar: :any, mojave: "ae673e0c74680acca0996eba8d4a2d7d6048c1986706f85f12f64a3d53750db8"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "542fb3791b98792a25705dd2de670e9d0ac492f4d03246614052a81ed4bc02d4"
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end
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depends_on "cmake" => :build
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def install
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# C++ Headers are now in msgpack-cxx
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system "cmake", ".", *std_cmake_args
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system "make", "install"
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end
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test do
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# Reference: https://github.com/msgpack/msgpack-c/blob/c_master/QUICKSTART-C.md
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(testpath/"test.c").write <<~EOS
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#include <msgpack.h>
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#include <stdio.h>
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int main(void)
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{
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msgpack_sbuffer* buffer = msgpack_sbuffer_new();
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msgpack_packer* pk = msgpack_packer_new(buffer, msgpack_sbuffer_write);
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msgpack_pack_int(pk, 1);
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msgpack_pack_int(pk, 2);
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msgpack_pack_int(pk, 3);
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/* deserializes these objects using msgpack_unpacker. */
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msgpack_unpacker pac;
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msgpack_unpacker_init(&pac, MSGPACK_UNPACKER_INIT_BUFFER_SIZE);
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/* feeds the buffer. */
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msgpack_unpacker_reserve_buffer(&pac, buffer->size);
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memcpy(msgpack_unpacker_buffer(&pac), buffer->data, buffer->size);
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msgpack_unpacker_buffer_consumed(&pac, buffer->size);
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/* now starts streaming deserialization. */
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msgpack_unpacked result;
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msgpack_unpacked_init(&result);
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while(msgpack_unpacker_next(&pac, &result)) {
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msgpack_object_print(stdout, result.data);
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puts("");
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}
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}
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EOS
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system ENV.cc, "-o", "test", "test.c", "-L#{lib}", "-lmsgpackc"
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assert_equal "1\n2\n3\n", `./test`
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end
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end
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