--- a/epoc32/include/libc/sys/unistd.h Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/libc/sys/unistd.h Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,176 @@
-unistd.h
+/*
+* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+
+
+
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef _SYS_UNISTD_H
+#define _SYS_UNISTD_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+#include <_ansi.h>
+#include <sys/types.h>
+#define __need_size_t
+#include <stddef.h>
+
+IMPORT_C int access (const char *_path, int _amode );
+IMPORT_C int waccess (const wchar_t *_path, int _amode );
+IMPORT_C int chdir (const char *_path );
+IMPORT_C int wchdir (const wchar_t *_path );
+IMPORT_C int chmod (const char *_path, mode_t _mode );
+IMPORT_C int wchmod (const wchar_t *_path, mode_t _mode );
+IMPORT_C int close (int _fildes );
+IMPORT_C int dup (int _fildes );
+IMPORT_C int dup2 (int _fildes, int _fildes2 );
+IMPORT_C int fsync (int _fildes );
+IMPORT_C char* getcwd (char *_buf, size_t _size );
+IMPORT_C wchar_t* wgetcwd (wchar_t *_buf, size_t _size );
+IMPORT_C int gethostname (char *_buf, size_t _size );
+IMPORT_C int isatty (int _fildes );
+IMPORT_C off_t lseek (int _fildes, off_t _offset, int _whence );
+IMPORT_C int open (const char *, int, ...);
+IMPORT_C int wopen (const wchar_t *, int, ...);
+IMPORT_C int read (int _fildes, char *_buf, size_t _nbyte );
+IMPORT_C int rename (const char *, const char *);
+IMPORT_C int wrename (const wchar_t *, const wchar_t *);
+IMPORT_C int rmdir (const char *_path );
+IMPORT_C int wrmdir (const wchar_t *_path );
+IMPORT_C int unlink (const char *_path );
+IMPORT_C int wunlink (const wchar_t *_path );
+IMPORT_C int write (int _fildes, const char *_buf, size_t _nbyte );
+IMPORT_C void _exit (int _status ) _ATTRIBUTE((noreturn));
+
+/**
+NB. open is also declared in fcntl.h
+@publishedAll
+@released
+*/
+IMPORT_C pid_t getpid (void );
+/**
+@publishedAll
+@released
+*/
+IMPORT_C unsigned sleep (unsigned int _seconds );
+
+#define remove(x) unlink(x)
+#define wremove(x) wunlink(x)
+
+unsigned alarm (unsigned _secs );
+int chown (const char *_path, uid_t _owner, gid_t _group );
+char *ctermid (char *_s );
+char *cuserid (char *_s );
+int execl (const char *_path, const char *, ... );
+int execle (const char *_path, const char *, ... );
+int execlp (const char *_file, const char *, ... );
+int execv (const char *_path, char * const _argv[] );
+int execve (const char *_path, char * const _argv[], char * const _envp[] );
+int execvp (const char *_file, char * const _argv[] );
+pid_t fork (void );
+long fpathconf (int _fd, int _name );
+gid_t getegid (void );
+uid_t geteuid (void );
+gid_t getgid (void );
+int getgroups (int _gidsetsize, gid_t _grouplist[] );
+char *getlogin (void );
+size_t getpagesize (void);
+pid_t getpgrp (void );
+pid_t getppid (void );
+uid_t getuid (void );
+int link (const char *_path1, const char *_path2 );
+long pathconf (char *_path, int _name );
+int pause (void );
+int pipe (int _fildes[2] );
+void * sbrk (size_t incr);
+int setgid (gid_t _gid );
+int setpgid (pid_t _pid, pid_t _pgid );
+pid_t setsid (void );
+int setuid (uid_t _uid );
+long sysconf (int _name );
+pid_t tcgetpgrp (int _fildes );
+int tcsetpgrp (int _fildes, pid_t _pgrp_id );
+char *ttyname (int _fildes );
+
+long sysconf (int _name);
+
+# define _SC_ARG_MAX 0
+# define _SC_CHILD_MAX 1
+# define _SC_CLK_TCK 2
+# define _SC_NGROUPS_MAX 3
+# define _SC_OPEN_MAX 4
+/* no _SC_STREAM_MAX */
+# define _SC_JOB_CONTROL 5
+# define _SC_SAVED_IDS 6
+# define _SC_VERSION 7
+# define _SC_PAGESIZE 8
+# define _PC_LINK_MAX 0
+# define _PC_MAX_CANON 1
+# define _PC_MAX_INPUT 2
+# define _PC_NAME_MAX 3
+# define _PC_PATH_MAX 4
+# define _PC_PIPE_BUF 5
+# define _PC_CHOWN_RESTRICTED 6
+# define _PC_NO_TRUNC 7
+# define _PC_VDISABLE 8
+
+# define F_OK 0
+# define R_OK 4
+# define W_OK 2
+# define X_OK 1
+
+# define SEEK_SET 0
+# define SEEK_CUR 1
+# define SEEK_END 2
+
+#ifdef __svr4__
+# define _POSIX_JOB_CONTROL 1
+# define _POSIX_SAVED_IDS 1
+# define _POSIX_VERSION 199009L
+#endif
+/**
+@publishedAll
+@released
+*/
+#define STDIN_FILENO 0 /* standard input file descriptor */
+/**
+@publishedAll
+@released
+*/
+#define STDOUT_FILENO 1 /* standard output file descriptor */
+/**
+@publishedAll
+@released
+*/
+#define STDERR_FILENO 2 /* standard error file descriptor */
+
+# ifndef _POSIX_SOURCE
+# define MAXNAMLEN 256 /* E32STD.H: KMaxName */
+# endif /* _POSIX_SOURCE */
+
+# define MAXPATHLEN 256 /* E32STD.H: KMaxFullName */
+
+#ifdef __cplusplus
+}
+#endif
+#endif