types.h File Reference

#include <sys/types.h>
#include <sys/select.h>
#include <cmsis-plus/posix/dirent.h>
#include <cmsis-plus/posix/sys/socket.h>
#include <cmsis-plus/posix/termios.h>

Go to the source code of this file.

Namespaces
namespace	os
	System namespace.
namespace	os::posix

Typedefs
using	os::posix::file_descriptor_t = int

Functions
int	__posix_accept (int socket, struct sockaddr *address, socklen_t *address_len)
int	__posix_bind (int socket, const struct sockaddr *address, socklen_t address_len)
int	__posix_chdir (const char *path)
int	__posix_chmod (const char *path, mode_t mode)
int	__posix_chown (const char *path, uid_t owner, gid_t group)
clock_t	__posix_clock (void)
int	__posix_close (int fildes)
int	__posix_closedir (DIR *dirp)
int	__posix_connect (int socket, const struct sockaddr *address, socklen_t address_len)
int	__posix_execve (const char *path, char *const argv[], char *const envp[])
int	__posix_fcntl (int fildes, int cmd,...)
pid_t	__posix_fork (void)
int	__posix_fstat (int fildes, struct stat *buf)
int	__posix_fstatvfs (int fildes, struct statvfs *buf)
int	__posix_fsync (int fildes)
int	__posix_ftruncate (int fildes, off_t length)
char *	__posix_getcwd (char *buf, size_t size)
int	__posix_getpeername (int socket, struct sockaddr *address, socklen_t *address_len)
pid_t	__posix_getpid (void)
int	__posix_getsockname (int socket, struct sockaddr *address, socklen_t *address_len)
int	__posix_getsockopt (int socket, int level, int option_name, void *option_value, socklen_t *option_len)
int	__posix_gettimeofday (struct timeval *ptimeval, void *ptimezone)
int	__posix_ioctl (int fildes, int request,...)
int	__posix_isatty (int fildes)
	Test for a terminal device.
int	__posix_kill (pid_t pid, int sig)
int	__posix_link (const char *existing, const char *_new)
int	__posix_listen (int socket, int backlog)
off_t	__posix_lseek (int fildes, off_t offset, int whence)
int	__posix_mkdir (const char *path, mode_t mode)
int	__posix_open (const char *path, int oflag,...)
	Open file relative to directory file descriptor.
DIR *	__posix_opendir (const char *dirname)
int	__posix_raise (int sig)
ssize_t	__posix_read (int fildes, void *buf, size_t nbyte)
struct dirent *	__posix_readdir (DIR *dirp)
int	__posix_readdir_r (DIR *dirp, struct dirent *entry, struct dirent **result)
ssize_t	__posix_readlink (const char *path, char *buf, size_t bufsize)
ssize_t	__posix_recv (int socket, void *buffer, size_t length, int flags)
ssize_t	__posix_recvfrom (int socket, void *buffer, size_t length, int flags, struct sockaddr *address, socklen_t *address_len)
ssize_t	__posix_recvmsg (int socket, struct msghdr *message, int flags)
int	__posix_rename (const char *oldfn, const char *newfn)
void	__posix_rewinddir (DIR *dirp)
int	__posix_rmdir (const char *path)
int	__posix_select (int nfds, fd_set *readfds, fd_set *writefds, fd_set *errorfds, struct timeval *timeout)
ssize_t	__posix_send (int socket, const void *buffer, size_t length, int flags)
ssize_t	__posix_sendmsg (int socket, const struct msghdr *message, int flags)
ssize_t	__posix_sendto (int socket, const void *message, size_t length, int flags, const struct sockaddr *dest_addr, socklen_t dest_len)
int	__posix_setsockopt (int socket, int level, int option_name, const void *option_value, socklen_t option_len)
int	__posix_shutdown (int socket, int how)
int	__posix_sockatmark (int socket)
int	__posix_socket (int domain, int type, int protocol)
int	__posix_socketpair (int domain, int type, int protocol, int socket_vector[2])
int	__posix_stat (const char *path, struct stat *buf)
int	__posix_statvfs (const char *path, struct statvfs *buf)
int	__posix_symlink (const char *existing, const char *_new)
void	__posix_sync (void)
int	__posix_system (const char *command)
int	__posix_tcdrain (int fildes)
int	__posix_tcflush (int fildes, int queue_selector)
int	__posix_tcgetattr (int fildes, struct termios *termios_p)
int	__posix_tcsendbreak (int fildes, int duration)
int	__posix_tcsetattr (int fildes, int optional_actions, const struct termios *termios_p)
clock_t	__posix_times (struct tms *buf)
int	__posix_truncate (const char *path, off_t length)
int	__posix_unlink (const char *name)
int	__posix_utime (const char *path, const struct utimbuf *times)
pid_t	__posix_wait (int *stat_loc)
ssize_t	__posix_write (int fildes, const void *buf, size_t nbyte)
ssize_t	__posix_writev (int fildes, const struct iovec *iov, int iovcnt)
void	os_startup_initialize_args (int *p_argc, char ***p_argv)

Variables
constexpr file_descriptor_t	os::posix::no_file_descriptor = -1

Function Documentation

__posix_accept()

int __posix_accept	(	int	socket,
		struct sockaddr *	address,
		socklen_t *	address_len
	)

Definition at line 588 of file c-syscalls-posix.cpp.

__posix_bind()

int __posix_bind	(	int	socket,
		const struct sockaddr *	address,
		socklen_t	address_len
	)

Definition at line 601 of file c-syscalls-posix.cpp.

__posix_chdir()

int __posix_chdir

(

const char *

path

)

Definition at line 845 of file c-syscalls-posix.cpp.

__posix_chmod()

int __posix_chmod	(	const char *	path,
		mode_t	mode
	)

Definition at line 438 of file c-syscalls-posix.cpp.

__posix_chown()

int __posix_chown	(	const char *	path,
		uid_t	owner,
		gid_t	group
	)

Definition at line 918 of file c-syscalls-posix.cpp.

__posix_clock()

clock_t __posix_clock

(

void

)

Definition at line 862 of file c-syscalls-posix.cpp.

__posix_close()

int __posix_close

(

int

fildes

)

Definition at line 115 of file c-syscalls-posix.cpp.

__posix_closedir()

int __posix_closedir

(

DIR *

dirp

)

Definition at line 543 of file c-syscalls-posix.cpp.

__posix_connect()

int __posix_connect	(	int	socket,
		const struct sockaddr *	address,
		socklen_t	address_len
	)

Definition at line 613 of file c-syscalls-posix.cpp.

__posix_execve()

int __posix_execve	(	const char *	path,
		char *const	argv[],
		char *const	envp[]
	)

Definition at line 869 of file c-syscalls-posix.cpp.

__posix_fcntl()

int __posix_fcntl	(	int	fildes,
		int	cmd,
			...
	)

Definition at line 345 of file c-syscalls-posix.cpp.

__posix_fork()

pid_t __posix_fork

(

void

)

Definition at line 876 of file c-syscalls-posix.cpp.

__posix_fstat()

int __posix_fstat	(	int	fildes,
		struct stat *	buf
	)

Definition at line 363 of file c-syscalls-posix.cpp.

__posix_fstatvfs()

int __posix_fstatvfs	(	int	fildes,
		struct statvfs *	buf
	)

Definition at line 375 of file c-syscalls-posix.cpp.

__posix_fsync()

int __posix_fsync

(

int

fildes

)

Definition at line 415 of file c-syscalls-posix.cpp.

__posix_ftruncate()

int __posix_ftruncate	(	int	fildes,
		off_t	length
	)

Definition at line 395 of file c-syscalls-posix.cpp.

__posix_getcwd()

char * __posix_getcwd	(	char *	buf,
		size_t	size
	)

Definition at line 852 of file c-syscalls-posix.cpp.

__posix_getpeername()

int __posix_getpeername	(	int	socket,
		struct sockaddr *	address,
		socklen_t *	address_len
	)

Definition at line 626 of file c-syscalls-posix.cpp.

__posix_getpid()

pid_t __posix_getpid

(

void

)

Definition at line 883 of file c-syscalls-posix.cpp.

__posix_getsockname()

int __posix_getsockname	(	int	socket,
		struct sockaddr *	address,
		socklen_t *	address_len
	)

Definition at line 639 of file c-syscalls-posix.cpp.

__posix_getsockopt()

int __posix_getsockopt	(	int	socket,
		int	level,
		int	option_name,
		void *	option_value,
		socklen_t *	option_len
	)

Definition at line 652 of file c-syscalls-posix.cpp.

__posix_gettimeofday()

int __posix_gettimeofday	(	struct timeval *	ptimeval,
		void *	ptimezone
	)

Definition at line 821 of file c-syscalls-posix.cpp.

__posix_ioctl()

int __posix_ioctl	(	int	fildes,
		int	request,
			...
	)

Definition at line 177 of file c-syscalls-posix.cpp.

__posix_isatty()

int __posix_isatty

(

int

fildes

)

Test for a terminal device.

Parameters

[in]

fildes

Non-negative file descriptor.

Returns

This function shall return 1 if fildes is associated with a terminal; otherwise, it shall return 0 and may set errno to indicate the error.

This function shall test whether fildes, an open file descriptor, is associated with a terminal device.

Definition at line 227 of file c-syscalls-posix.cpp.

__posix_kill()

int __posix_kill	(	pid_t	pid,
		int	sig
	)

Definition at line 890 of file c-syscalls-posix.cpp.

__posix_link()

int __posix_link	(	const char *	existing,
		const char *	_new
	)

Definition at line 925 of file c-syscalls-posix.cpp.

__posix_listen()

int __posix_listen	(	int	socket,
		int	backlog
	)

Definition at line 665 of file c-syscalls-posix.cpp.

__posix_lseek()

off_t __posix_lseek	(	int	fildes,
		off_t	offset,
		int	whence
	)

Definition at line 202 of file c-syscalls-posix.cpp.

__posix_mkdir()

int __posix_mkdir	(	const char *	path,
		mode_t	mode
	)

Definition at line 483 of file c-syscalls-posix.cpp.

__posix_open()

int __posix_open	(	const char *	path,
		int	oflag,
			...
	)

Open file relative to directory file descriptor.

Parameters

[in]	path	The path argument points to a pathname naming the file.
[in]	oflag	Values for oflag are constructed by a bitwise-inclusive OR of flags from the following list, defined in <fcntl.h>.

Returns

Upon successful completion, this function shall open the file and return a non-negative integer representing the lowest numbered unused file descriptor. Otherwise, this function shall return -1 and set errno to indicate the error. If -1 is returned, no files shall be created or modified.

The open() function shall establish the connection between a file and a file descriptor. It shall create an open file description that refers to a file and a file descriptor that refers to that open file description. The file descriptor is used by other I/O functions to refer to that file. The path argument points to a pathname naming the file.

Definition at line 97 of file c-syscalls-posix.cpp.

__posix_opendir()

DIR * __posix_opendir

(

const char *

dirname

)

Definition at line 504 of file c-syscalls-posix.cpp.

__posix_raise()

int __posix_raise

(

int

sig

)

Definition at line 897 of file c-syscalls-posix.cpp.

__posix_read()

ssize_t __posix_read	(	int	fildes,
		void *	buf,
		size_t	nbyte
	)

Definition at line 131 of file c-syscalls-posix.cpp.

__posix_readdir()

struct dirent * __posix_readdir

(

DIR *

dirp

)

Definition at line 510 of file c-syscalls-posix.cpp.

__posix_readdir_r()

int __posix_readdir_r	(	DIR *	dirp,
		struct dirent *	entry,
		struct dirent **	result
	)

Definition at line 807 of file c-syscalls-posix.cpp.

__posix_readlink()

ssize_t __posix_readlink	(	const char *	path,
		char *	buf,
		size_t	bufsize
	)

Definition at line 939 of file c-syscalls-posix.cpp.

__posix_recv()

ssize_t __posix_recv	(	int	socket,
		void *	buffer,
		size_t	length,
		int	flags
	)

Definition at line 677 of file c-syscalls-posix.cpp.

__posix_recvfrom()

ssize_t __posix_recvfrom	(	int	socket,
		void *	buffer,
		size_t	length,
		int	flags,
		struct sockaddr *	address,
		socklen_t *	address_len
	)

Definition at line 689 of file c-syscalls-posix.cpp.

__posix_recvmsg()

ssize_t __posix_recvmsg	(	int	socket,
		struct msghdr *	message,
		int	flags
	)

Definition at line 702 of file c-syscalls-posix.cpp.

__posix_rename()

int __posix_rename	(	const char *	oldfn,
		const char *	newfn
	)

Definition at line 456 of file c-syscalls-posix.cpp.

__posix_rewinddir()

void __posix_rewinddir

(

DIR *

dirp

)

Definition at line 531 of file c-syscalls-posix.cpp.

__posix_rmdir()

int __posix_rmdir

(

const char *

path

)

Definition at line 489 of file c-syscalls-posix.cpp.

__posix_select()

int __posix_select	(	int	nfds,
		fd_set *	readfds,
		fd_set *	writefds,
		fd_set *	errorfds,
		struct timeval *	timeout
	)

Definition at line 830 of file c-syscalls-posix.cpp.

__posix_send()

ssize_t __posix_send	(	int	socket,
		const void *	buffer,
		size_t	length,
		int	flags
	)

Definition at line 714 of file c-syscalls-posix.cpp.

__posix_sendmsg()

ssize_t __posix_sendmsg	(	int	socket,
		const struct msghdr *	message,
		int	flags
	)

Definition at line 726 of file c-syscalls-posix.cpp.

__posix_sendto()

ssize_t __posix_sendto	(	int	socket,
		const void *	message,
		size_t	length,
		int	flags,
		const struct sockaddr *	dest_addr,
		socklen_t	dest_len
	)

Definition at line 738 of file c-syscalls-posix.cpp.

__posix_setsockopt()

int __posix_setsockopt	(	int	socket,
		int	level,
		int	option_name,
		const void *	option_value,
		socklen_t	option_len
	)

Definition at line 751 of file c-syscalls-posix.cpp.

__posix_shutdown()

int __posix_shutdown	(	int	socket,
		int	how
	)

Definition at line 764 of file c-syscalls-posix.cpp.

__posix_sockatmark()

int __posix_sockatmark

(

int

socket

)

Definition at line 776 of file c-syscalls-posix.cpp.

__posix_socket()

int __posix_socket	(	int	domain,
		int	type,
		int	protocol
	)

Definition at line 567 of file c-syscalls-posix.cpp.

__posix_socketpair()

int __posix_socketpair	(	int	domain,
		int	type,
		int	protocol,
		int	socket_vector[2]
	)

Definition at line 814 of file c-syscalls-posix.cpp.

__posix_stat()

int __posix_stat	(	const char *	path,
		struct stat *	buf
	)

Definition at line 444 of file c-syscalls-posix.cpp.

__posix_statvfs()

int __posix_statvfs	(	const char *	path,
		struct statvfs *	buf
	)

Definition at line 474 of file c-syscalls-posix.cpp.

__posix_symlink()

int __posix_symlink	(	const char *	existing,
		const char *	_new
	)

Definition at line 932 of file c-syscalls-posix.cpp.

__posix_sync()

void __posix_sync

(

void

)

Definition at line 495 of file c-syscalls-posix.cpp.

__posix_system()

int __posix_system

(

const char *

command

)

Definition at line 904 of file c-syscalls-posix.cpp.

__posix_tcdrain()

int __posix_tcdrain

(

int

fildes

)

Definition at line 243 of file c-syscalls-posix.cpp.

__posix_tcflush()

int __posix_tcflush	(	int	fildes,
		int	queue_selector
	)

Definition at line 305 of file c-syscalls-posix.cpp.

__posix_tcgetattr()

int __posix_tcgetattr	(	int	fildes,
		struct termios *	termios_p
	)

Definition at line 263 of file c-syscalls-posix.cpp.

__posix_tcsendbreak()

int __posix_tcsendbreak	(	int	fildes,
		int	duration
	)

Definition at line 325 of file c-syscalls-posix.cpp.

__posix_tcsetattr()

int __posix_tcsetattr	(	int	fildes,
		int	optional_actions,
		const struct termios *	termios_p
	)

Definition at line 283 of file c-syscalls-posix.cpp.

__posix_times()

clock_t __posix_times

(

struct tms *

buf

)

Definition at line 838 of file c-syscalls-posix.cpp.

__posix_truncate()

int __posix_truncate	(	const char *	path,
		off_t	length
	)

Definition at line 450 of file c-syscalls-posix.cpp.

__posix_unlink()

int __posix_unlink

(

const char *

name

)

Definition at line 462 of file c-syscalls-posix.cpp.

__posix_utime()

int __posix_utime	(	const char *	path,
		const struct utimbuf *	times
	)

Definition at line 468 of file c-syscalls-posix.cpp.

__posix_wait()

pid_t __posix_wait

(

int *

stat_loc

)

Definition at line 911 of file c-syscalls-posix.cpp.

__posix_write()

ssize_t __posix_write	(	int	fildes,
		const void *	buf,
		size_t	nbyte
	)

Definition at line 148 of file c-syscalls-posix.cpp.

__posix_writev()

ssize_t __posix_writev	(	int	fildes,
		const struct iovec *	iov,
		int	iovcnt
	)

Definition at line 165 of file c-syscalls-posix.cpp.

os_startup_initialize_args()

void os_startup_initialize_args	(	int *	p_argc,
		char ***	p_argv
	)

Definition at line 419 of file startup.cpp.