NAME getpid, getppid - get process identification LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include ... getpid(void); pid_t getppid(void); DESCRIPTION getpid () returns t…NAME getpid, getppid - get process identification LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include ... getpid(void); pid_t getppid(void); DESCRIPTION getpid () returns t…child (as returned by getppid (2)) will be the same as that of the calling ... parent process, as returned by getppid (2), which is signaled when the child terminateschild (as returned by getppid (2)) will be the same as that of the calling ... parent process, as returned by getppid (2), which is signaled when the child terminateschild (as returned by getppid (2)) will be the same as that of the calling ... parent process, as returned by getppid (2), which is signaled when the child terminatesunsigned int j = 0; j < nloops; j++) getppid(); exit(EXIT_SUCCESS); default: /* Parent ... unsigned int j = 0; j < nloops; j++) getppid(); wait(NULL); /* Wait for child to terminat…unsigned int j = 0; j < nloops; j++) getppid(); exit(EXIT_SUCCESS); default: /* Parent ... unsigned int j = 0; j < nloops; j++) getppid(); wait(NULL); /* Wait for child to terminat…getpgrp (2) 1.0 getpid (2) 1.0 getppid (2) 1.0 getpriority (2) 1.0 getrandom ... provided instead of getpid (2) and getppid (2). old_adjtimex (2) is a variantCompare duplicate FDs from different processes:", getpid(), getppid(), fd1, fd1); fd2 = open(pathname, O_CREAT