根據PID獲取進程名&根據進程名獲取PID

轉載html #include <sys/types.h> #include <dirent.h> #include <stdio.h> #include <string.h> #define BUF_SIZE 1024 void getPidByName(pid_t *pid, char *task_name) { DIR *dir; struct dirent *ptr;

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