62 lines
1.9 KiB
Ruby
62 lines
1.9 KiB
Ruby
class Expat < Formula
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desc "XML 1.0 parser"
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homepage "https://libexpat.github.io/"
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url "https://github.com/libexpat/libexpat/releases/download/R_2_2_6/expat-2.2.6.tar.bz2"
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sha256 "17b43c2716d521369f82fc2dc70f359860e90fa440bea65b3b85f0b246ea81f2"
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head "https://github.com/libexpat/libexpat.git"
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bottle do
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cellar :any
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sha256 "b4ef17fd554af88d5f5a18ed01f5668d448d37f873ed62fb81b5b9d6610a5af1" => :mojave
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sha256 "f40e7de5136c5cebad824d0977040d6a12ce88d53131a37ade357b069759001b" => :high_sierra
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sha256 "42bbcc51ea53b2eccc49d10fcf8d7e90d3061fb7f1e35e6f58e8b8adf6fdceeb" => :sierra
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sha256 "ca9ef3c3c89d70794872e6b7dd2eed560008db47efa16c6c8fad3258940e3263" => :el_capitan
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end
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keg_only :provided_by_macos
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def install
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system "./configure", "--prefix=#{prefix}",
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"--mandir=#{man}"
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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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#include <stdio.h>
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#include "expat.h"
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static void XMLCALL my_StartElementHandler(
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void *userdata,
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const XML_Char *name,
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const XML_Char **atts)
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{
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printf("tag:%s|", name);
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}
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static void XMLCALL my_CharacterDataHandler(
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void *userdata,
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const XML_Char *s,
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int len)
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{
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printf("data:%.*s|", len, s);
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}
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int main()
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{
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static const char str[] = "<str>Hello, world!</str>";
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int result;
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XML_Parser parser = XML_ParserCreate("utf-8");
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XML_SetElementHandler(parser, my_StartElementHandler, NULL);
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XML_SetCharacterDataHandler(parser, my_CharacterDataHandler);
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result = XML_Parse(parser, str, sizeof(str), 1);
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XML_ParserFree(parser);
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return result;
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}
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EOS
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system ENV.cc, "test.c", "-I#{include}", "-L#{lib}", "-lexpat", "-o", "test"
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assert_equal "tag:str|data:Hello, world!|", shell_output("./test")
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end
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end
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