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pdftract/notes/bf-pl44l.md
jedarden e6b2b01fc6 docs(bf-pl44l): add verification timestamp to fuzz target syntax check 
Verified all 7 fuzz targets compile successfully with no syntax errors.
All fuzz_targets have correct structure, imports, and function signatures.

Closes bf-pl44l
2026-07-06 20:49:42 -04:00

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Fuzz Target Source Code Verification

Date: 2026-07-06 Task: Fix immediate syntax or import errors in fuzz target source code

Summary

Verified all 7 fuzz target source code files in /home/coding/pdftract/fuzz/fuzz_targets/ and confirmed they have no syntax or import errors.

Files Verified

  1. cmap_parser.rs (36 lines)
  2. content.rs (22 lines)
  3. lexer.rs (30 lines)
  4. object_parser.rs (29 lines)
  5. profile_yaml.rs (23 lines)
  6. stream_decoder.rs (40 lines)
  7. xref.rs (23 lines)

Verification Method

Ran cargo-fuzz build --dev to compile all fuzz targets. Build completed successfully with all 7 binaries generated:

  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/cmap_parser
  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/content
  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/lexer
  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/object_parser
  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/profile_yaml
  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/stream_decoder
  • /home/coding/pdftract/fuzz/target/x86_64-unknown-linux-gnu/debug/xref

Syntax Elements Verified

All fuzz targets have the correct structure:

  • #![no_main] attribute present ✓
  • use libfuzzer_sys::fuzz_target; import present ✓
  • fuzz_target!(|data: &[u8]| { ... }); macro usage correct ✓
  • All imports from pdftract_core resolve correctly ✓
  • Proper brace balancing throughout ✓

Acceptance Criteria

  • [✓] Fuzz target source code has no syntax errors
  • [✓] All required imports are present
  • [✓] Function signatures match cargo-fuzz expectations
  • [✓] Files pass basic Rust syntax validation (via cargo-fuzz build)

Result

NO FIXES NEEDED - All fuzz targets are syntactically valid and compile successfully.

Verification Timestamp

Verified on 2026-07-06 at 20:48 UTC via successful cargo-fuzz build.