[작성자:] 이대원

linux system programming, 234p https://bitsoul.tistory.com/m/157 여기 참조. #include <pthread.h> #include <stdio.h> #include <unistd.h> void* start_routine(void* arg ){ int pid; int threadID; pid= getpid(); printf(“pid is %d\n”, pid); threadID = pthread_self(); printf(“tid is %lu\n”,threadID); printf(“data is %s\n”,arg); } int main(){ pthread_t thread[2]; const char *message1=”hello one”; const char *message2=”hello two”; const char *message3=”hello main”; int ret,…… thread 예제 계속 읽기

linux system programming, 174p 예제 실행. #include <sys/types.h> #include <sys/stat.h> #include <stdlib.h> #include <stdio.h> #include <fcntl.h> #include <unistd.h> #include <linux/fs.h> int main (void) { pid_t pid, sid; int i; int j=0; /* create new process */ pid = fork (); printf(“Pid is %d \n”,pid); if (pid == -1) return -1; else if (pid != 0)…… daemon 예제 계속 읽기