Closed wkexinw closed 5 years ago
`#include
using namespace std;
co_chan ch_0;
void test(){ int r=0; for(;;){ ch_0 >> r; } }
void test2(){ int i=0; ch_0 << i; i++; }
int main(int argc, char** argv) { co_chan ch_1;
go [=]{ ch_1 <<1; }; go [=]{ int r=0; ch_1 >> r; printf("%d\n",r); }; //go test2; //go test; co_sched.Start(); thread([]{ co_sleep(2000); co_sched.Stop(); }).detach(); return 0;
}` compile with : g++ -std=c++11 test.cpp -I /opt/libgo/include/ -L /opt/libgo/lib -llibgo -lpthread
错误: (gdb) r Starting program: /home/goemon/gat-1400/src/a.out [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7ffff698f700 (LWP 8688)]
Thread 1 "a.out" received signal SIGSEGV, Segmentation fault. 0x00007ffff7ba6276 in jump_fcontext () from /home/goemon/gat-1400/lib/liblibgo.so
rm /home/goemon/gat-1400/lib/liblibgo.so 旧版的so删了就好了
`#include
include <libgo/coroutine.h>
using namespace std;
co_chan ch_0;
void test(){ int r=0; for(;;){ ch_0 >> r; } }
void test2(){ int i=0; ch_0 << i; i++; }
int main(int argc, char** argv) { co_chan ch_1;
}` compile with : g++ -std=c++11 test.cpp -I /opt/libgo/include/ -L /opt/libgo/lib -llibgo -lpthread
错误: (gdb) r Starting program: /home/goemon/gat-1400/src/a.out [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7ffff698f700 (LWP 8688)]
Thread 1 "a.out" received signal SIGSEGV, Segmentation fault. 0x00007ffff7ba6276 in jump_fcontext () from /home/goemon/gat-1400/lib/liblibgo.so