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 <span id="projectnumber">3.3.0</span>
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<div class="title">common_defs.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef SIMDJSON_COMMON_DEFS_H</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define SIMDJSON_COMMON_DEFS_H</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>  </div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include <cassert></span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include "simdjson/compiler_check.h"</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "simdjson/portability.h"</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>  </div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="keyword">namespace </span><a class="code" href="namespacesimdjson.html">simdjson</a> {</div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span>internal {</div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keywordtype">char</span> *to_chars(<span class="keywordtype">char</span> *first, <span class="keyword">const</span> <span class="keywordtype">char</span> *last, <span class="keywordtype">double</span> value);</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keywordtype">double</span> from_chars(<span class="keyword">const</span> <span class="keywordtype">char</span> *first) noexcept;</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keywordtype">double</span> from_chars(<span class="keyword">const</span> <span class="keywordtype">char</span> *first, <span class="keyword">const</span> <span class="keywordtype">char</span>* end) noexcept;</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> }</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef SIMDJSON_EXCEPTIONS</span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#if __cpp_exceptions</span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#define SIMDJSON_EXCEPTIONS 1</span></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#define SIMDJSON_EXCEPTIONS 0</span></div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  </div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> } <span class="comment">// namespace simdjson</span></div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  </div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#if defined(__GNUC__)</span></div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="comment">// Marks a block with a name so that MCA analysis can see it.</span></div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor"> #define SIMDJSON_BEGIN_DEBUG_BLOCK(name) __asm volatile("# LLVM-MCA-BEGIN "</span> #name);</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor"> #define SIMDJSON_END_DEBUG_BLOCK(name) __asm volatile("# LLVM-MCA-END "</span> #name);</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor"> #define SIMDJSON_DEBUG_BLOCK(name, block) BEGIN_DEBUG_BLOCK(name); block; END_DEBUG_BLOCK(name);</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"> #define SIMDJSON_BEGIN_DEBUG_BLOCK(name)</span></div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor"> #define SIMDJSON_END_DEBUG_BLOCK(name)</span></div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"> #define SIMDJSON_DEBUG_BLOCK(name, block)</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment">// Align to N-byte boundary</span></div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#define SIMDJSON_ROUNDUP_N(a, n) (((a) + ((n)-1)) & ~((n)-1))</span></div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#define SIMDJSON_ROUNDDOWN_N(a, n) ((a) & ~((n)-1))</span></div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#define SIMDJSON_ISALIGNED_N(ptr, n) (((uintptr_t)(ptr) & ((n)-1)) == 0)</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#if SIMDJSON_REGULAR_VISUAL_STUDIO</span></div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor"> #define simdjson_really_inline __forceinline</span></div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"> #define simdjson_never_inline __declspec(noinline)</span></div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  </div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor"> #define simdjson_unused</span></div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor"> #define simdjson_warn_unused</span></div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor"> #ifndef simdjson_likely</span></div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor"> #define simdjson_likely(x) x</span></div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor"> #ifndef simdjson_unlikely</span></div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor"> #define simdjson_unlikely(x) x</span></div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  </div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_WARNINGS __pragma(warning( push ))</span></div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_ALL_WARNINGS __pragma(warning( push, 0 ))</span></div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_VS_WARNING(WARNING_NUMBER) __pragma(warning( disable : WARNING_NUMBER ))</span></div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="comment">// Get rid of Intellisense-only warnings (Code Analysis)</span></div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// Though __has_include is C++17, it is supported in Visual Studio 2017 or better (_MSC_VER>=1910).</span></div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"> #ifdef __has_include</span></div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor"> #if __has_include(<CppCoreCheck\Warnings.h>)</span></div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor"> #include <CppCoreCheck\Warnings.h></span></div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_UNDESIRED_WARNINGS SIMDJSON_DISABLE_VS_WARNING(ALL_CPPCORECHECK_WARNINGS)</span></div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  </div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"> #ifndef SIMDJSON_DISABLE_UNDESIRED_WARNINGS</span></div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_UNDESIRED_WARNINGS</span></div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_DEPRECATED_WARNING SIMDJSON_DISABLE_VS_WARNING(4996)</span></div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_STRICT_OVERFLOW_WARNING</span></div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor"> #define SIMDJSON_POP_DISABLE_WARNINGS __pragma(warning( pop ))</span></div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  </div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_UNUSED_WARNINGS</span></div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor"> #define SIMDJSON_POP_DISABLE_UNUSED_WARNINGS</span></div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  </div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor">#else </span><span class="comment">// SIMDJSON_REGULAR_VISUAL_STUDIO</span></div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  </div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"> #define simdjson_really_inline inline __attribute__((always_inline))</span></div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor"> #define simdjson_never_inline inline __attribute__((noinline))</span></div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  </div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor"> #define simdjson_unused __attribute__((unused))</span></div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"> #define simdjson_warn_unused __attribute__((warn_unused_result))</span></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  </div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor"> #ifndef simdjson_likely</span></div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"> #define simdjson_likely(x) __builtin_expect(!!(x), 1)</span></div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor"> #ifndef simdjson_unlikely</span></div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor"> #define simdjson_unlikely(x) __builtin_expect(!!(x), 0)</span></div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  </div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_WARNINGS _Pragma("GCC diagnostic push"</span>)</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">// gcc doesn't seem to disable all warnings with all and extra, add warnings here as necessary</span></div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// We do it separately for clang since it has different warnings.</span></div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor"> #ifdef __clang__</span></div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// clang is missing -Wmaybe-uninitialized.</span></div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_ALL_WARNINGS SIMDJSON_PUSH_DISABLE_WARNINGS \</span></div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Weffc++) \</span></div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wall) \</span></div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wconversion) \</span></div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wextra) \</span></div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wattributes) \</span></div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wimplicit-fallthrough) \</span></div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wnon-virtual-dtor) \</span></div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wreturn-type) \</span></div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wshadow) \</span></div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wunused-parameter) \</span></div>
|
|
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wunused-variable)</span></div>
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|
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor"> #else </span><span class="comment">// __clang__</span></div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_ALL_WARNINGS SIMDJSON_PUSH_DISABLE_WARNINGS \</span></div>
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|
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Weffc++) \</span></div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wall) \</span></div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wconversion) \</span></div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wextra) \</span></div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wattributes) \</span></div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wimplicit-fallthrough) \</span></div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wnon-virtual-dtor) \</span></div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wreturn-type) \</span></div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wshadow) \</span></div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wunused-parameter) \</span></div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wunused-variable) \</span></div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wmaybe-uninitialized) \</span></div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wformat-security)</span></div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor"> #endif </span><span class="comment">// __clang__</span></div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  </div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"> #define SIMDJSON_PRAGMA(P) _Pragma(#P)</span></div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_GCC_WARNING(WARNING) SIMDJSON_PRAGMA(GCC diagnostic ignored #WARNING)</span></div>
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|
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor"> #if SIMDJSON_CLANG_VISUAL_STUDIO</span></div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_UNDESIRED_WARNINGS SIMDJSON_DISABLE_GCC_WARNING(-Wmicrosoft-include)</span></div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor"> #else</span></div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_UNDESIRED_WARNINGS</span></div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor"> #endif</span></div>
|
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_DEPRECATED_WARNING SIMDJSON_DISABLE_GCC_WARNING(-Wdeprecated-declarations)</span></div>
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|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor"> #define SIMDJSON_DISABLE_STRICT_OVERFLOW_WARNING SIMDJSON_DISABLE_GCC_WARNING(-Wstrict-overflow)</span></div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor"> #define SIMDJSON_POP_DISABLE_WARNINGS _Pragma("GCC diagnostic pop"</span>)</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  </div>
|
|
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor"> #define SIMDJSON_PUSH_DISABLE_UNUSED_WARNINGS SIMDJSON_PUSH_DISABLE_WARNINGS \</span></div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor"> SIMDJSON_DISABLE_GCC_WARNING(-Wunused)</span></div>
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|
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor"> #define SIMDJSON_POP_DISABLE_UNUSED_WARNINGS SIMDJSON_POP_DISABLE_WARNINGS</span></div>
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|
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  </div>
|
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  </div>
|
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
|
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#endif </span><span class="comment">// MSC_VER</span></div>
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|
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  </div>
|
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="preprocessor">#if defined(simdjson_inline)</span></div>
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|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="comment">// Prefer the user's definition of simdjson_inline; don't define it ourselves.</span></div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor">#elif defined(__GNUC__) && !defined(__OPTIMIZE__)</span></div>
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="comment">// If optimizations are disabled, forcing inlining can lead to significant</span></div>
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|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// code bloat and high compile times. Don't use simdjson_really_inline for</span></div>
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|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// unoptimized builds.</span></div>
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor"> #define simdjson_inline inline</span></div>
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|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor">#else</span></div>
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="comment">// Force inlining for most simdjson functions.</span></div>
|
|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor"> #define simdjson_inline simdjson_really_inline</span></div>
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  </div>
|
|
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor">#if SIMDJSON_VISUAL_STUDIO</span></div>
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|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor"> #if SIMDJSON_BUILDING_WINDOWS_DYNAMIC_LIBRARY</span></div>
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|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="comment">// We set SIMDJSON_BUILDING_WINDOWS_DYNAMIC_LIBRARY when we build a DLL under Windows.</span></div>
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|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="comment">// It should never happen that both SIMDJSON_BUILDING_WINDOWS_DYNAMIC_LIBRARY and</span></div>
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="comment">// SIMDJSON_USING_WINDOWS_DYNAMIC_LIBRARY are set.</span></div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor"> #define SIMDJSON_DLLIMPORTEXPORT __declspec(dllexport)</span></div>
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|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="preprocessor"> #elif SIMDJSON_USING_WINDOWS_DYNAMIC_LIBRARY</span></div>
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|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="comment">// Windows user who call a dynamic library should set SIMDJSON_USING_WINDOWS_DYNAMIC_LIBRARY to 1.</span></div>
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor"> #define SIMDJSON_DLLIMPORTEXPORT __declspec(dllimport)</span></div>
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor"> #else</span></div>
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="comment">// We assume by default static linkage</span></div>
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="preprocessor"> #define SIMDJSON_DLLIMPORTEXPORT</span></div>
|
|
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="preprocessor"> #endif</span></div>
|
|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  </div>
|
|
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="preprocessor">#if SIMDJSON_USING_LIBRARY</span></div>
|
|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="preprocessor">#define SIMDJSON_DLLIMPORTEXPORT __declspec(dllimport)</span></div>
|
|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor">#else</span></div>
|
|
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="preprocessor"> #define SIMDJSON_DLLIMPORTEXPORT</span></div>
|
|
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  </div>
|
|
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="comment">// C++17 requires string_view.</span></div>
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="preprocessor">#if SIMDJSON_CPLUSPLUS17</span></div>
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="preprocessor">#define SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor">#include <string_view></span> <span class="comment">// by the standard, this has to be safe.</span></div>
|
|
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  </div>
|
|
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment">// This macro (__cpp_lib_string_view) has to be defined</span></div>
|
|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment">// for C++17 and better, but if it is otherwise defined,</span></div>
|
|
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment">// we are going to assume that string_view is available</span></div>
|
|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment">// even if we do not have C++17 support.</span></div>
|
|
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="preprocessor">#ifdef __cpp_lib_string_view</span></div>
|
|
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="preprocessor">#define SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="preprocessor">#endif</span></div>
|
|
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  </div>
|
|
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment">// Some systems have string_view even if we do not have C++17 support,</span></div>
|
|
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment">// and even if __cpp_lib_string_view is undefined, it is the case</span></div>
|
|
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="comment">// with Apple clang version 11.</span></div>
|
|
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="comment">// We must handle it. *This is important.*</span></div>
|
|
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="preprocessor">#ifndef SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="preprocessor">#if defined __has_include</span></div>
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment">// do not combine the next #if with the previous one (unsafe)</span></div>
|
|
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="preprocessor">#if __has_include (<string_view>)</span></div>
|
|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment">// now it is safe to trigger the include</span></div>
|
|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="preprocessor">#include <string_view></span> <span class="comment">// though the file is there, it does not follow that we got the implementation</span></div>
|
|
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor">#if defined(_LIBCPP_STRING_VIEW)</span></div>
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="comment">// Ah! So we under libc++ which under its Library Fundamentals Technical Specification, which preceded C++17,</span></div>
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="comment">// included string_view.</span></div>
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="comment">// This means that we have string_view *even though* we may not have C++17.</span></div>
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="preprocessor">#define SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="preprocessor">#endif </span><span class="comment">// _LIBCPP_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor">#endif </span><span class="comment">// __has_include (<string_view>)</span></div>
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor">#endif </span><span class="comment">// defined __has_include</span></div>
|
|
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="preprocessor">#endif </span><span class="comment">// def SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="comment">// end of complicated but important routine to try to detect string_view.</span></div>
|
|
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  </div>
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment">// Backfill std::string_view using nonstd::string_view on systems where</span></div>
|
|
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment">// we expect that string_view is missing. Important: if we get this wrong,</span></div>
|
|
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment">// we will end up with two string_view definitions and potential trouble.</span></div>
|
|
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="comment">// That is why we work so hard above to avoid it.</span></div>
|
|
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="preprocessor">#ifndef SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> SIMDJSON_PUSH_DISABLE_ALL_WARNINGS</div>
|
|
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="preprocessor">#include "simdjson/nonstd/string_view.hpp"</span></div>
|
|
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> SIMDJSON_POP_DISABLE_WARNINGS</div>
|
|
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  </div>
|
|
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="keyword">namespace </span>std {</div>
|
|
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keyword">using</span> string_view = nonstd::string_view;</div>
|
|
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> }</div>
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> <span class="preprocessor">#endif </span><span class="comment">// SIMDJSON_HAS_STRING_VIEW</span></div>
|
|
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="preprocessor">#undef SIMDJSON_HAS_STRING_VIEW </span><span class="comment">// We are not going to need this macro anymore.</span></div>
|
|
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  </div>
|
|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor">#define SIMDJSON_TRY(EXPR) { auto _err = (EXPR); if (_err) { return _err; } }</span></div>
|
|
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  </div>
|
|
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="comment">// Unless the programmer has already set SIMDJSON_DEVELOPMENT_CHECKS,</span></div>
|
|
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="comment">// we want to set it under debug builds. We detect a debug build</span></div>
|
|
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="comment">// under Visual Studio when the _DEBUG macro is set. Under the other</span></div>
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="comment">// compilers, we use the fact that they define __OPTIMIZE__ whenever</span></div>
|
|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment">// they allow optimizations.</span></div>
|
|
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="comment">// It is possible that this could miss some cases where SIMDJSON_DEVELOPMENT_CHECKS</span></div>
|
|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="comment">// is helpful, but the programmer can set the macro SIMDJSON_DEVELOPMENT_CHECKS.</span></div>
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="comment">// It could also wrongly set SIMDJSON_DEVELOPMENT_CHECKS (e.g., if the programmer</span></div>
|
|
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment">// sets _DEBUG in a release build under Visual Studio, or if some compiler fails to</span></div>
|
|
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment">// set the __OPTIMIZE__ macro).</span></div>
|
|
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor">#ifndef SIMDJSON_DEVELOPMENT_CHECKS</span></div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="preprocessor">#ifdef _MSC_VER</span></div>
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="comment">// Visual Studio seems to set _DEBUG for debug builds.</span></div>
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="preprocessor">#ifdef _DEBUG</span></div>
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="preprocessor">#define SIMDJSON_DEVELOPMENT_CHECKS 1</span></div>
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="preprocessor">#endif </span><span class="comment">// _DEBUG</span></div>
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="preprocessor">#else </span><span class="comment">// _MSC_VER</span></div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment">// All other compilers appear to set __OPTIMIZE__ to a positive integer</span></div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment">// when the compiler is optimizing.</span></div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="preprocessor">#ifndef __OPTIMIZE__</span></div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="preprocessor">#define SIMDJSON_DEVELOPMENT_CHECKS 1</span></div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="preprocessor">#endif </span><span class="comment">// __OPTIMIZE__</span></div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="preprocessor">#endif </span><span class="comment">// _MSC_VER</span></div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="preprocessor">#endif </span><span class="comment">// SIMDJSON_DEVELOPMENT_CHECKS</span></div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  </div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment">// The SIMDJSON_CHECK_EOF macro is a feature flag for the "don't require padding"</span></div>
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment">// feature.</span></div>
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<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  </div>
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<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="preprocessor">#if SIMDJSON_CPLUSPLUS17</span></div>
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<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment">// if we have C++, then fallthrough is a default attribute</span></div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="preprocessor"># define simdjson_fallthrough [[fallthrough]]</span></div>
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="comment">// check if we have __attribute__ support</span></div>
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="preprocessor">#elif defined(__has_attribute)</span></div>
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="comment">// check if we have the __fallthrough__ attribute</span></div>
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<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="preprocessor">#if __has_attribute(__fallthrough__)</span></div>
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<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="comment">// we are good to go:</span></div>
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="preprocessor"># define simdjson_fallthrough __attribute__((__fallthrough__))</span></div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="preprocessor">#endif </span><span class="comment">// __has_attribute(__fallthrough__)</span></div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="preprocessor">#endif </span><span class="comment">// SIMDJSON_CPLUSPLUS17</span></div>
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<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment">// on some systems, we simply do not have support for fallthrough, so use a default:</span></div>
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<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="preprocessor">#ifndef simdjson_fallthrough</span></div>
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<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="preprocessor"># define simdjson_fallthrough do {} while (0) </span><span class="comment">/* fallthrough */</span><span class="preprocessor"></span></div>
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<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor">#endif </span><span class="comment">// simdjson_fallthrough</span></div>
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<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  </div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="preprocessor">#if SIMDJSON_DEVELOPMENT_CHECKS</span></div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor">#define SIMDJSON_DEVELOPMENT_ASSERT(expr) do { assert ((expr)); } while (0)</span></div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor">#define SIMDJSON_DEVELOPMENT_ASSERT(expr) do { } while (0)</span></div>
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<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  </div>
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="preprocessor">#ifndef SIMDJSON_UTF8VALIDATION</span></div>
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="preprocessor">#define SIMDJSON_UTF8VALIDATION 1</span></div>
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  </div>
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<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="preprocessor">#ifdef __has_include</span></div>
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<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment">// How do we detect that a compiler supports vbmi2?</span></div>
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<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// For sure if the following header is found, we are ok?</span></div>
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="preprocessor">#if __has_include(<avx512vbmi2intrin.h>)</span></div>
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="preprocessor">#define SIMDJSON_COMPILER_SUPPORTS_VBMI2 1</span></div>
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<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  </div>
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<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="preprocessor">#ifdef _MSC_VER</span></div>
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<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="preprocessor">#if _MSC_VER >= 1920</span></div>
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<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <span class="comment">// Visual Studio 2019 and up support VBMI2 under x64 even if the header</span></div>
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="comment">// avx512vbmi2intrin.h is not found.</span></div>
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<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="preprocessor">#define SIMDJSON_COMPILER_SUPPORTS_VBMI2 1</span></div>
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<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> <span class="preprocessor">#endif</span></div>
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|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  </div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="comment">// By default, we allow AVX512.</span></div>
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<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="preprocessor">#ifndef SIMDJSON_AVX512_ALLOWED</span></div>
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="preprocessor">#define SIMDJSON_AVX512_ALLOWED 1</span></div>
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<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="preprocessor">#endif</span></div>
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|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
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<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="preprocessor">#endif </span><span class="comment">// SIMDJSON_COMMON_DEFS_H</span></div>
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<div class="ttc" id="anamespacesimdjson_html"><div class="ttname"><a href="namespacesimdjson.html">simdjson</a></div><div class="ttdoc">The top level simdjson namespace, containing everything the library provides.</div><div class="ttdef"><b>Definition:</b> <a href="arm64_2base_8h_source.html#l00008">base.h:8</a></div></div>
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