mirror of
https://github.com/simdjson/simdjson
synced 2026-06-08 17:27:07 +00:00
John Keiser
8e7d1a5f09
This creates a "document" class with only user-facing document state (no parser internals). - document: user-facing document state - document::iterator: iterator (equivalent of ParsedJsonIterator) - document::parser: parser state plus a "docked" document we parse into (equivalent of ParsedJson) Usage: ```c++ auto doc = simdjson::document::parse(buf, len); // less efficient but simplest ``` ```c++ simdjson::document::parser parser; // reusable parser parser.allocate_capacity(len); simdjson::document* doc = parser.parse(buf, len); // pointer to doc inside parser doc = parser.parse(buf2, len); // reuses all buffers and overwrites doc; more efficient ```
44 lines
817 B
Bash
Executable File
44 lines
817 B
Bash
Executable File
#!/bin/sh
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#
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# entry point for oss-fuzz, so that fuzzers
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# and build invocation can be changed without having
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# to modify the oss-fuzz repo.
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#
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# invoke it from the git root.
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# make sure to exit on problems
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set -e
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set -u
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set -x
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for prog in zip cmake ninja; do
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if ! which $prog >/dev/null; then
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echo please install $prog
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exit 1
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fi
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done
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# build the corpus (all inputs are json, the same corpus can be used for everyone)
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fuzz/build_corpus.sh
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mkdir -p build
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cd build
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cmake .. \
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-GNinja \
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-DCMAKE_BUILD_TYPE=Debug \
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-DSIMDJSON_BUILD_STATIC=On \
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-DENABLE_FUZZING=On \
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-DSIMDJSON_FUZZ_LINKMAIN=Off \
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-DSIMDJSON_FUZZ_LDFLAGS=$LIB_FUZZING_ENGINE
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cmake --build .
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cp fuzz/fuzz_* $OUT
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# all corpora are equal, they all take json as input
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for f in $OUT/fuzz* ; do
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cp ../corpus.zip $OUT/$(basename $f).zip
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done
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