Optimize content type detection using C-strings#225
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me-no-dev merged 2 commits intoJul 11, 2025
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Optimize _setContentTypeFromPath method with a more efficient version (_setContentTypeFromPath_v3) that uses C-string comparison (strcmp) instead of String::endsWith. This change improves performance and reduces memory usage, Common web extensions are checked first to speed up typical lookups. Version 1 (original): 16.9789 μs per call Version 2 (strcmp): 6.7527 μs per call
mathieucarbou
approved these changes
Jul 10, 2025
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Optimize _setContentTypeFromPath method with a more efficient version (_setContentTypeFromPath_v3) that uses C-string comparison (strcmp) instead of String::endsWith. This change improves performance and reduces memory usage, Common web extensions are checked first to speed up typical lookups.
Version 1 (original): 16.9789 μs per call
Version 2 (strcmp): 6.7527 μs per call
You can compare the performance using the
main.cpp.txt