shithub: cstory

ref: 658c38b35057ad37f996866a0d3a10f0b10305ca
dir: /external/SDL2/src/thread/generic/

SDL_syscond.c
SDL_sysmutex.c
SDL_sysmutex_c.h
SDL_syssem.c
SDL_systhread.c
SDL_systhread_c.h
SDL_systls.c