60 lines
2.2 KiB
Ruby
60 lines
2.2 KiB
Ruby
class Ucl < Formula
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desc "Data compression library with small memory footprint"
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homepage "https://www.oberhumer.com/opensource/ucl/"
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url "https://www.oberhumer.com/opensource/ucl/download/ucl-1.03.tar.gz"
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sha256 "b865299ffd45d73412293369c9754b07637680e5c826915f097577cd27350348"
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bottle do
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cellar :any_skip_relocation
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sha256 "95bba447faa9e980720b780e1db69bf59e72f026a19a965bbb1b18f3de9230de" => :high_sierra
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sha256 "b2019331517fea2505cb2d25eebbdf6ceb9a45378525d0e36a096ea3c45ad9a8" => :sierra
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sha256 "d56b0d36a68a2bc558742eac0c6632612180797cc45520389b5d87f09c23b1bd" => :el_capitan
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sha256 "32a54309c092854fc5a4a443a1e9d33fb677ff257d983ea7d5b0eb7bb90d3b2e" => :yosemite
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sha256 "3c334012766dce80dac49d279be1be1ae4a1fc5df188cc19a25ba1bec84305a9" => :mavericks
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sha256 "4190f1602c52b934a93581741fcccba8dad4e8dc4f478342d71b1b564cd62834" => :mountain_lion
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end
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def install
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system "./configure", "--disable-debug",
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"--disable-dependency-tracking",
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"--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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// simplified version of
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// https://github.com/korczis/ucl/blob/master/examples/simple.c
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#include <stdio.h>
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#include <ucl/ucl.h>
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#include <ucl/uclconf.h>
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#define IN_LEN (128*1024L)
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#define OUT_LEN (IN_LEN + IN_LEN / 8 + 256)
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int main(int argc, char *argv[]) {
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int r;
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ucl_byte *in, *out;
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ucl_uint in_len, out_len, new_len;
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if (ucl_init() != UCL_E_OK) { return 4; }
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in = (ucl_byte *) ucl_malloc(IN_LEN);
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out = (ucl_byte *) ucl_malloc(OUT_LEN);
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if (in == NULL || out == NULL) { return 3; }
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in_len = IN_LEN;
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ucl_memset(in,0,in_len);
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r = ucl_nrv2b_99_compress(in,in_len,out,&out_len,NULL,5,NULL,NULL);
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if (r != UCL_E_OK) { return 2; }
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if (out_len >= in_len) { return 0; }
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r = ucl_nrv2b_decompress_8(out,out_len,in,&new_len,NULL);
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if (r != UCL_E_OK && new_len == in_len) { return 1; }
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ucl_free(out);
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ucl_free(in);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-L#{lib}", "-lucl", "-o", "test"
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system "./test"
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end
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end
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