vasilito
b8aac3c9bc
Add secondary_cursors field to Editor with insert_char_multi, delete_back_multi, delete_forward_multi methods. Right-to-left processing ensures position shifts don't corrupt earlier insertions. 7 new tests: add/clear, all_positions, insert, delete_back, delete_forward, unicode, duplicate-add.
KCodecs OSS-Fuzz Integration
Fuzzing Locally
Make sure you're using Clang (by setting CC and CXX), since fuzzing requires it. Then build KCodecs with BUILD_FUZZERS=ON to generate the kcodecs_fuzzer binary:
cmake -B build -DBUILD_FUZZERS=ON
cmake --build build
./build/bin/fuzzers/kcodecs_fuzzer
Testing OSS-Fuzz Integration
Testing OSS-Fuzz integration requires: Python & Docker
First clone the OSS-Fuzz repository:
git clone https://github.com/google/oss-fuzz.git
After navigating to the cloned repository, run the following command to build the fuzzers:
python3 infra/helper.py build_image kcodecs
python3 infra/helper.py build_fuzzers --sanitizer address kcodecs
This may take a while since it builds the whole QtBase dependency alongside with KCodecs. Once the build is completed, you can run the fuzzers using the following command:
python3 infra/helper.py run_fuzzer kcodecs kcodecs_fuzzer
The code for preparing the build lives in the prepare_build.sh script and the code for building the fuzzers lives in the build_fuzzers.sh script (which is also responsible for building the dependencies, creating the seed corpus and copying the dict file).
For more information on OSS-Fuzz, visit the official website.