104 lines
3.1 KiB
Ruby
104 lines
3.1 KiB
Ruby
class Ejdb < Formula
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desc "Embeddable JSON Database engine C11 library"
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homepage "https://ejdb.org"
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url "https://github.com/Softmotions/ejdb/archive/v2.61.tar.gz"
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sha256 "8b0880f0c267a4a10b07eb3fde06871167864198589d615343dd3beaf9a2f972"
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license "MIT"
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head "https://github.com/Softmotions/ejdb.git"
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bottle do
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sha256 cellar: :any, arm64_big_sur: "dc8b457b1eb0935776d6b2ecc9d0f2ff54a37c4512865e2edd645bc47dd7fc82"
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sha256 cellar: :any, big_sur: "643fb65248e8195d24a75295ec2229c19d6a3aa0cadf9e1270bbbf033171d5c9"
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sha256 cellar: :any, catalina: "7effbf0d5d8de63bd886f964a62c742dc4edeaf6f4c79ccdfb436f13604bf9ce"
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sha256 cellar: :any, mojave: "57add67ccf732e856325adbc945c8626addaac15418a0ff25e2401f720ca2034"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "59d40b6e2ef86bffe4a552ba902aedbc1fa7ba87c1932c4f757571972bcff9ba"
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end
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depends_on "cmake" => :build
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def install
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mkdir "build" do
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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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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <ejdb2/ejdb2.h>
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#define RCHECK(rc_) \\
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if (rc_) { \\
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iwlog_ecode_error3(rc_); \\
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return 1; \\
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}
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static iwrc documents_visitor(EJDB_EXEC *ctx, const EJDB_DOC doc, int64_t *step) {
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// Print document to stderr
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return jbl_as_json(doc->raw, jbl_fstream_json_printer, stderr, JBL_PRINT_PRETTY);
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}
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int main() {
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EJDB_OPTS opts = {
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.kv = {
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.path = "testdb.db",
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.oflags = IWKV_TRUNC
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}
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};
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EJDB db; // EJDB2 storage handle
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int64_t id; // Document id placeholder
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JQL q = 0; // Query instance
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JBL jbl = 0; // Json document
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iwrc rc = ejdb_init();
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RCHECK(rc);
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rc = ejdb_open(&opts, &db);
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RCHECK(rc);
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// First record
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rc = jbl_from_json(&jbl, "{\\"name\\":\\"Bianca\\", \\"age\\":4}");
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RCGO(rc, finish);
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rc = ejdb_put_new(db, "parrots", jbl, &id);
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RCGO(rc, finish);
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jbl_destroy(&jbl);
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// Second record
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rc = jbl_from_json(&jbl, "{\\"name\\":\\"Darko\\", \\"age\\":8}");
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RCGO(rc, finish);
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rc = ejdb_put_new(db, "parrots", jbl, &id);
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RCGO(rc, finish);
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jbl_destroy(&jbl);
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// Now execute a query
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rc = jql_create(&q, "parrots", "/[age > :age]");
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RCGO(rc, finish);
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EJDB_EXEC ux = {
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.db = db,
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.q = q,
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.visitor = documents_visitor
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};
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// Set query placeholder value.
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// Actual query will be /[age > 3]
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rc = jql_set_i64(q, "age", 0, 3);
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RCGO(rc, finish);
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// Now execute the query
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rc = ejdb_exec(&ux);
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finish:
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if (q) jql_destroy(&q);
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if (jbl) jbl_destroy(&jbl);
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ejdb_close(&db);
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RCHECK(rc);
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return 0;
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}
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EOS
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system ENV.cc, "-I#{include}", "test.c", "-L#{lib}", "-lejdb2", "-o", testpath/"test"
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system "./test"
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end
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end
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