mirror of
https://github.com/simdjson/simdjson
synced 2026-06-08 17:27:07 +00:00
John Keiser
36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
#ifndef SIMDJSON_INTERNAL_JSONCHARUTILS_TABLES_H
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#define SIMDJSON_INTERNAL_JSONCHARUTILS_TABLES_H
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#include "simdjson.h"
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#ifdef JSON_TEST_STRINGS
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void found_string(const uint8_t *buf, const uint8_t *parsed_begin,
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const uint8_t *parsed_end);
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void found_bad_string(const uint8_t *buf);
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#endif
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namespace simdjson {
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namespace internal {
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constexpr int FASTFLOAT_SMALLEST_POWER = -325;
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constexpr int FASTFLOAT_LARGEST_POWER = 308;
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struct value128 {
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uint64_t low;
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uint64_t high;
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};
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// structural chars here are
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// they are { 0x7b } 0x7d : 0x3a [ 0x5b ] 0x5d , 0x2c (and NULL)
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// we are also interested in the four whitespace characters
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// space 0x20, linefeed 0x0a, horizontal tab 0x09 and carriage return 0x0d
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extern SIMDJSON_DLLIMPORTEXPORT const bool structural_or_whitespace_negated[256];
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extern SIMDJSON_DLLIMPORTEXPORT const bool structural_or_whitespace[256];
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extern SIMDJSON_DLLIMPORTEXPORT const uint32_t digit_to_val32[886];
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} // namespace internal
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} // namespace simdjson
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#endif // SIMDJSON_INTERNAL_JSONCHARUTILS_TABLES_H
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