Process Cheat Sheet

• pid_t fork(void);
• pid_t wait(int *status);
• pid_t waitpid(pid_t pid, int *status, int options);
• int execvp(const char *file, char *const argv[]);
• int execlp(const char *file, const char *arg, ...);
• int open(const char *filename, int flags);
• int open(const char *filename, int flags, mode_t mode);
• int close(int fd);
• ssize_t read(int fd, void *buffer, size_t n);
• ssize_t write(int fd, const void *buffer, size_t n);
• int pipe(int pipefd[2]);
• int dup2(int old_fd, int new_fd);

End of Process Cheat Sheet

Web Accessibility