64 lines
2.2 KiB
Ruby
64 lines
2.2 KiB
Ruby
class Jlog < Formula
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desc "Pure C message queue with subscribers and publishers for logs"
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homepage "https://labs.omniti.com/labs/jlog"
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url "https://github.com/omniti-labs/jlog/archive/2.3.0.tar.gz"
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sha256 "b8912e8de791701d664965c30357c4bbc68df3206b22f7ea0029e7179b02079a"
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head "https://github.com/omniti-labs/jlog.git"
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bottle do
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cellar :any
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sha256 "32a6766cb3c60af8e6b47bd80b81362a95e0c27ce57e078f42385af443af49f1" => :sierra
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sha256 "b7a9ed90a1f393772747a0c64b60fe07569f963f03f294455cbf569969b3319e" => :el_capitan
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sha256 "1479a30b96d3b41eee289a2ffb01ed4d0bb1b45c325bb80c8cc8430f9e7f4052" => :yosemite
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end
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depends_on "automake" => :build
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depends_on "autoconf" => :build
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def install
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system "autoconf"
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system "./configure", "--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/"jlogtest.c").write <<-EOF.undent
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#include <stdio.h>
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#include <jlog.h>
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int main() {
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jlog_ctx *ctx;
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const char *path = "#{testpath}/jlogexample";
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int rv;
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// First, ensure that the jlog is created
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ctx = jlog_new(path);
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if (jlog_ctx_init(ctx) != 0) {
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if(jlog_ctx_err(ctx) != JLOG_ERR_CREATE_EXISTS) {
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fprintf(stderr, "jlog_ctx_init failed: %d %s\\n", jlog_ctx_err(ctx), jlog_ctx_err_string(ctx));
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exit(1);
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}
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// Make sure it knows about our subscriber(s)
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jlog_ctx_add_subscriber(ctx, "one", JLOG_BEGIN);
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jlog_ctx_add_subscriber(ctx, "two", JLOG_BEGIN);
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}
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// Now re-open for writing
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jlog_ctx_close(ctx);
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ctx = jlog_new(path);
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if (jlog_ctx_open_writer(ctx) != 0) {
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fprintf(stderr, "jlog_ctx_open_writer failed: %d %s\\n", jlog_ctx_err(ctx), jlog_ctx_err_string(ctx));
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exit(0);
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}
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// Send in some data
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rv = jlog_ctx_write(ctx, "hello\\n", strlen("hello\\n"));
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if (rv != 0) {
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fprintf(stderr, "jlog_ctx_write_message failed: %d %s\\n", jlog_ctx_err(ctx), jlog_ctx_err_string(ctx));
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}
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jlog_ctx_close(ctx);
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}
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EOF
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system ENV.cc, "jlogtest.c", "-I#{include}", "-L#{lib}", "-ljlog", "-o", "jlogtest"
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system testpath/"jlogtest"
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end
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end
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