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mstange / pdb-addr2line

A rust crate to symbolicate addresses from PDBs, like addr2line. Uses the `pdb` crate.

https://docs.rs/pdb-addr2line

Apache License 2.0

33 stars 4 forks source link

Fresh start #1

Closed mstange closed 3 years ago

mstange commented 3 years ago

I've taken the original code from https://github.com/jrmuizel/pdb-addr2line/ and turned it into an API that looks similar to https://github.com/gimli-rs/addr2line/ . The TypeFormatter code started with the TypeDumper code from https://github.com/mozilla/dump_syms/ . The new example is copied from https://github.com/gimli-rs/addr2line/blob/master/examples/addr2line.rs .

Performance is pretty good for repeated lookups. The following can be improved:

The TypeFormatter parses all types and IDs eagerly. It could be made lazy.
There could be a FileIndex -> filename string cache.
There could be an IdIndex -> function name string cache.