mirror of
https://github.com/simdjson/simdjson
synced 2026-06-08 17:27:07 +00:00
Danila Kutenin
f46a0f64f2
* Initial PPC64 support * Add travis CI * Fix outdated cmake version for travis * Fix indendtation * Try another workaround for outdated cmake in travis * Try beta cmake * Add dash before beta * Use builtin snaps * Use cmake as rocksdb * Test cmake on bionic * Remove unnecessary things from travis * Remove unnecessary things from travis * Another try of compiler install * Add all major compilers * Add all major compilers * Add all major compilers * Tweak travis a bit * Typo * More robust travis * Typos typos typos * Add fewer compilers, add non specific build for clang and gcc, should be the final config * CMAKE_FLAGS is in incorrect place * Remove default implementation * Limit build thread number * Fall back prefix_xor to a usual implementation, no performance boost is noticed * Test for power9 as it is the main architecture for OpenPOWER right now * Add to documentation to build with power9 as the implementation is compatible but compiler optimizations is not * Replace ARM with PPC in the comment
95 lines
3.1 KiB
C++
95 lines
3.1 KiB
C++
#ifndef SIMDJSON_H
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#define SIMDJSON_H
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/**
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* @mainpage
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*
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* Check the [README.md](https://github.com/lemire/simdjson/blob/master/README.md#simdjson--parsing-gigabytes-of-json-per-second).
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*
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* Sample code. See https://github.com/simdjson/simdjson/blob/master/doc/basics.md for more examples.
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#include "simdjson.h"
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int main(void) {
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// load from `twitter.json` file:
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simdjson::dom::parser parser;
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simdjson::dom::element tweets = parser.load("twitter.json");
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std::cout << tweets["search_metadata"]["count"] << " results." << std::endl;
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// Parse and iterate through an array of objects
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auto abstract_json = R"( [
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{ "12345" : {"a":12.34, "b":56.78, "c": 9998877} },
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{ "12545" : {"a":11.44, "b":12.78, "c": 11111111} }
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] )"_padded;
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for (simdjson::dom::object obj : parser.parse(abstract_json)) {
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for(const auto& key_value : obj) {
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cout << "key: " << key_value.key << " : ";
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simdjson::dom::object innerobj = key_value.value;
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cout << "a: " << double(innerobj["a"]) << ", ";
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cout << "b: " << double(innerobj["b"]) << ", ";
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cout << "c: " << int64_t(innerobj["c"]) << endl;
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}
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}
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}
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*/
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#include "simdjson/compiler_check.h"
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#include "simdjson/common_defs.h"
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SIMDJSON_PUSH_DISABLE_WARNINGS
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SIMDJSON_DISABLE_UNDESIRED_WARNINGS
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// Public API
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#include "simdjson/simdjson_version.h"
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#include "simdjson/error.h"
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#include "simdjson/minify.h"
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#include "simdjson/padded_string.h"
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#include "simdjson/implementation.h"
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#include "simdjson/dom/array.h"
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#include "simdjson/dom/document_stream.h"
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#include "simdjson/dom/document.h"
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#include "simdjson/dom/element.h"
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#include "simdjson/dom/object.h"
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#include "simdjson/dom/parser.h"
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#include "simdjson/dom/serialization.h"
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// Deprecated API
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#include "simdjson/dom/jsonparser.h"
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#include "simdjson/dom/parsedjson.h"
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#include "simdjson/dom/parsedjson_iterator.h"
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// Inline functions
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#include "simdjson/dom/array-inl.h"
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#include "simdjson/dom/document_stream-inl.h"
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#include "simdjson/dom/document-inl.h"
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#include "simdjson/dom/element-inl.h"
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#include "simdjson/error-inl.h"
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#include "simdjson/dom/object-inl.h"
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#include "simdjson/padded_string-inl.h"
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#include "simdjson/dom/parsedjson_iterator-inl.h"
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#include "simdjson/dom/parser-inl.h"
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#include "simdjson/internal/tape_ref-inl.h"
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#include "simdjson/dom/serialization-inl.h"
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// Implementation-internal files (must be included before the implementations themselves, to keep
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// amalgamation working--otherwise, the first time a file is included, it might be put inside the
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// #ifdef SIMDJSON_IMPLEMENTATION_ARM64/FALLBACK/etc., which means the other implementations can't
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// compile unless that implementation is turned on).
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#include "simdjson/internal/isadetection.h"
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#include "simdjson/internal/jsoncharutils_tables.h"
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#include "simdjson/internal/numberparsing_tables.h"
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#include "simdjson/internal/simdprune_tables.h"
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// Implementations
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#include "simdjson/arm64.h"
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#include "simdjson/haswell.h"
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#include "simdjson/westmere.h"
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#include "simdjson/ppc64.h"
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#include "simdjson/fallback.h"
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#include "simdjson/builtin.h"
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SIMDJSON_POP_DISABLE_WARNINGS
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#endif // SIMDJSON_H
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