diff options
Diffstat (limited to 'mdk-stage1/dietlibc/include/unistd.h')
| -rw-r--r-- | mdk-stage1/dietlibc/include/unistd.h | 137 |
1 files changed, 111 insertions, 26 deletions
diff --git a/mdk-stage1/dietlibc/include/unistd.h b/mdk-stage1/dietlibc/include/unistd.h index 5165ba286..1a528c0e4 100644 --- a/mdk-stage1/dietlibc/include/unistd.h +++ b/mdk-stage1/dietlibc/include/unistd.h @@ -1,17 +1,40 @@ #ifndef _UNISTD_H #define _UNISTD_H -#include <dirent.h> #include <sys/cdefs.h> +#include <dirent.h> #include <sys/types.h> +#include <sys/time.h> +#include <getopt.h> +#include <linux/sysctl.h> +#include <sys/stat.h> + +/* Values for the second argument to access. + These may be OR'd together. */ +#define R_OK 4 /* Test for read permission. */ +#define W_OK 2 /* Test for write permission. */ +#define X_OK 1 /* Test for execute permission. */ +#define F_OK 0 /* Test for existence. */ -const enum { - SEEK_SET=0, - SEEK_CUR=1, - SEEK_END=2 -} __seek_types; +/* Test for access to NAME using the real UID and real GID. */ +extern int access (__const char *__name, int __type) __THROW; + +#define SEEK_SET 0 +#define SEEK_CUR 1 +#define SEEK_END 2 + +#define STDIN_FILENO 0 +#define STDOUT_FILENO 1 +#define STDERR_FILENO 2 off_t lseek(int fildes, off_t offset, int whence) __THROW; +int llseek(int fildes, unsigned long hi, unsigned long lo, loff_t* result,int whence) __THROW; +#ifndef __NO_STAT64 +loff_t lseek64(int fildes, loff_t offset, int whence) __THROW; +#endif +#if _FILE_OFFSET_BITS == 64 +#define lseek(fildes,offset,whence) lseek64(fildes,offset,whence) +#endif int chdir(const char *path) __THROW; int fchdir(int fd) __THROW; @@ -20,39 +43,56 @@ int rmdir(const char *pathname) __THROW; char *getcwd(char *buf, size_t size) __THROW; int open(const char* pathname,int flags, ...) __THROW; +int open64(const char* pathname,int flags, ...) __THROW; int creat(const char* pathname,mode_t mode) __THROW; +int creat64(const char* pathname,mode_t mode) __THROW; int write(int fd,const void* buf,size_t len) __THROW; -int read(int fd,const void* buf,size_t len) __THROW; +int read(int fd,void* buf,size_t len) __THROW; int close(int fd) __THROW; +int unlink(const char *pathname) __THROW; + int pread(int fd, void *buf, size_t count, off_t offset); int pwrite(int fd, const void *buf, size_t count, off_t offset); -int execve (const char *filename, char *const argv [], char *const envp[]) __THROW; -int execl( const char *path, ...); -int execv (const char *__path, char *const __argv[]) __THROW; +int execve(const char *filename, char *const argv [], char *const envp[]) __THROW; +int execlp(const char *file, const char *arg, ...) __THROW; +int execv(const char *path, char *const argv[]) __THROW; +int execvp(const char *file, char *const argv[]) __THROW; +int execl(const char *path, ...) __THROW; -pid_t getpid(void) __attribute__((const)) __THROW; +pid_t getpid(void) __attribute__((__const__)) __THROW; pid_t getppid(void) __THROW; int kill(pid_t pid, int sig) __THROW; +int setpgid (pid_t pid,pid_t pgid) __THROW; +pid_t getpgid (pid_t pid) __THROW; +int setpgrp (void) __THROW; +pid_t getpgrp (void) __THROW; +pid_t setsid (void) __THROW; +int dup (int oldfd) __THROW; +int dup2 (int oldfd,int newfd) __THROW; + int mknod(const char *pathname, mode_t mode, dev_t dev) __THROW; int getdents(unsigned int fd, struct dirent *dirp, unsigned int count) __THROW; int getdents64(unsigned int fd, struct dirent64 *dirp, unsigned int count) __THROW; -pid_t fork() __THROW; -pid_t vfork() __THROW; +pid_t fork(void) __THROW; +pid_t vfork(void) __THROW; int readlink(const char *path, char *buf, size_t bufsiz) __THROW; int symlink(const char *oldpath, const char *newpath) __THROW; int link(const char *oldpath, const char *newpath) __THROW; -int unlink (const char *__name) __THROW; int chown(const char *path, uid_t owner, gid_t group) __THROW; int fchown(int fd, uid_t owner, gid_t group) __THROW; int lchown(const char *path, uid_t owner, gid_t group) __THROW; +int fsync(int fd) __THROW; + +int pipe(int filedes[2]) __THROW; + char *ttyname (int desc) __THROW; int brk(void *end_data_segment) __THROW; @@ -61,23 +101,68 @@ void *sbrk(ptrdiff_t increment) __THROW; int gethostname(char *name, size_t len) __THROW; int sethostname(const char *name, size_t len) __THROW; -int setdomainname(const char *name, size_t len) __THROW; +void usleep(unsigned long usec) __THROW; +unsigned int sleep(unsigned int seconds) __THROW; -void sync(void) __THROW; +unsigned int alarm(unsigned int seconds) __THROW; +int sync(void) __THROW; -/* Values for the second argument to access. - These may be OR'd together. */ -#define R_OK 4 /* Test for read permission. */ -#define W_OK 2 /* Test for write permission. */ -#define X_OK 1 /* Test for execute permission. */ -#define F_OK 0 /* Test for existence. */ +int isatty(int desc) __THROW; -int access (char *__name, int __type) __THROW; +void _exit(int status) __THROW __attribute__((noreturn)); -int dup2 (int __fd, int __fd2) __THROW; +extern int daemon (int nochdir,int noclose) __THROW; -pid_t setsid (void) __THROW; +#if _FILE_OFFSET_BITS == 64 +#define open open64 +#define creat creat64 +#endif + +extern char* getlogin(void) __THROW; +/* warning: the diet libc getlogin() simply returns getenv("LOGNAME") */ + +int chroot(const char *path) __THROW; + +uid_t getuid(void) __THROW; +uid_t geteuid(void) __THROW; +gid_t getgid(void) __THROW; +gid_t getegid(void) __THROW; +int setuid(uid_t uid) __THROW; +/* int seteuid(uid_t uid) __THROW; */ +int setgid(gid_t gid) __THROW; +/* int setegid(gid_t gid) __THROW; */ +int setregid(gid_t rgid, gid_t egid) __THROW; +int setreuid(uid_t ruid, uid_t euid) __THROW; +#define seteuid(euid) setreuid(-1,euid) +#define setegid(egid) setregid(-1,egid) + +int rename(const char *oldpath, const char *newpath) __THROW; +int ftruncate(int fd, off_t length) __THROW; + +int mkstemp(char *Template) __THROW; + +int select(int n, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, struct timeval *timeout) __THROW; + +int nice(int inc) __THROW; + +extern char *__environ[]; + +char *crypt(const char *key, const char *salt) __THROW; +void encrypt(char block[64], int edflag) __THROW; +void setkey(const char *key) __THROW; + +size_t getpagesize(void) __attribute__((__const__)) __THROW; + +int getdomainname(char *name, size_t len) __THROW; +int setdomainname(const char *name, size_t len) __THROW; + +int getgroups(int size, gid_t list[]) __THROW; + +/* warning: linux specific: */ +int _sysctl(struct __sysctl_args *args) __THROW; +int sendfile(int out_fd, int in_fd, off_t *offset, size_t count) __THROW; -unsigned int sleep (unsigned int __seconds) __THROW; +int getdtablesize(void) __THROW; +char *getpass(const char * prompt) __THROW; #endif |