Use pid_t = unsigned int only for non gnuc compilers This seems to be conflicting with MinGW's typedef pid_t. In gnuc compilers, the definition is already available through sys/types.h Bug: 185808628 Test: Build on windows Change-Id: I9dd4ea986e8c79cb9c8f826c5d812971c0da5b1e
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.