| #include "../threadimpl.h" | |
| #undef exits | |
| ucontext_t c0, c1; | |
| char stack[65536]; | |
| void | |
| go(void *v) | |
| { | |
| print("hello, world\n"); | |
| setcontext(&c0); | |
| } | |
| void | |
| main(void) | |
| { | |
| // print("in main\n"); | |
| getcontext(&c1); | |
| c1.uc_stack.ss_sp = stack; | |
| c1.uc_stack.ss_size = sizeof stack; | |
| makecontext(&c1, go, 1, 0); | |
| if(getcontext(&c0) == 0) | |
| setcontext(&c1); | |
| print("back in main\n"); | |
| exits(0); | |
| } |