ucontext_t        686 src/platform-freebsd.cc   ucontext_t* ucontext = reinterpret_cast<ucontext_t*>(context);
ucontext_t       1015 src/platform-linux.cc   ucontext_t* ucontext = reinterpret_cast<ucontext_t*>(context);
ucontext_t        743 src/platform-openbsd.cc   ucontext_t* ucontext = reinterpret_cast<ucontext_t*>(context);
ucontext_t        304 src/platform-solaris.cc   ucontext_t ctx;
ucontext_t        677 src/platform-solaris.cc   ucontext_t* ucontext = reinterpret_cast<ucontext_t*>(context);