#include <schily/mconfig.h>
#include <schily/types.h>
#include <schily/inttypes.h>
#include <schily/stdlib.h>

Include dependency graph for unistd.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	STDIN_FILENO 0

#define	STDOUT_FILENO 1

#define	STDERR_FILENO 2

#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 of File */

#define	E_OK 0

#define	SEEK_SET 0 /* Set file pointer to "offset" */

#define	SEEK_CUR 1 /* Set file pointer to current plus "offset" */

#define	SEEK_END 2 /* Set file pointer to EOF plus "offset" */

Functions
int access	__PR ((const char *, int))

int close	__PR ((int))

int dup2	__PR ((int, int))

int link	__PR ((const char , const char ))

int read	__PR ((int, void *, size_t))

int unlink	__PR ((const char *))

int write	__PR ((int, const void *, size_t))

Variables
char **	environ

Macro Definition Documentation

◆ E_OK

#define E_OK 0

Definition at line 112 of file unistd.h.

◆ F_OK

#define F_OK 0 /* Test for existence of File */

Definition at line 98 of file unistd.h.

◆ R_OK

#define R_OK 4 /* Test for Read permission */

Definition at line 95 of file unistd.h.

◆ SEEK_CUR

#define SEEK_CUR 1 /* Set file pointer to current plus "offset" */

Definition at line 121 of file unistd.h.

◆ SEEK_END

#define SEEK_END 2 /* Set file pointer to EOF plus "offset" */

Definition at line 124 of file unistd.h.

◆ SEEK_SET

#define SEEK_SET 0 /* Set file pointer to "offset" */

Definition at line 118 of file unistd.h.

◆ STDERR_FILENO

#define STDERR_FILENO 2

Definition at line 89 of file unistd.h.

◆ STDIN_FILENO

#define STDIN_FILENO 0

Definition at line 87 of file unistd.h.

◆ STDOUT_FILENO

#define STDOUT_FILENO 1

Definition at line 88 of file unistd.h.

◆ W_OK

#define W_OK 2 /* Test for Write permission */

Definition at line 96 of file unistd.h.

◆ X_OK

#define X_OK 1 /* Test for eXecute permission */

Definition at line 97 of file unistd.h.

Function Documentation

◆ __PR() [1/7]

int unlink __PR ( (const char *) )

◆ __PR() [2/7]

int link __PR ( (const char *, const char *) )

◆ __PR() [3/7]

int access __PR ( (const char *, int) )

◆ __PR() [4/7]

int close __PR ( (int) )

◆ __PR() [5/7]

int write __PR ( (int, const void *, size_t) )

◆ __PR() [6/7]

int dup2 __PR ( (int, int) )

◆ __PR() [7/7]

int read __PR ( (int, void *, size_t) )

Variable Documentation

◆ environ

char** environ

extern

Macros

Functions

Variables