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Diffstat (limited to 'ace/OS_NS_stdio.h')
| -rw-r--r-- | ace/OS_NS_stdio.h | 409 |
1 files changed, 0 insertions, 409 deletions
diff --git a/ace/OS_NS_stdio.h b/ace/OS_NS_stdio.h deleted file mode 100644 index 5ffe25db3ed..00000000000 --- a/ace/OS_NS_stdio.h +++ /dev/null @@ -1,409 +0,0 @@ -// -*- C++ -*- - -//============================================================================= -/** - * @file OS_NS_stdio.h - * - * $Id$ - * - * @author Douglas C. Schmidt <schmidt@cs.wustl.edu> - * @author Jesper S. M|ller<stophph@diku.dk> - * @author and a cast of thousands... - * - * Originally in OS.h. - */ -//============================================================================= - -#ifndef ACE_OS_NS_STDIO_H -# define ACE_OS_NS_STDIO_H - -# include /**/ "ace/pre.h" - -# include "ace/config-all.h" - -# if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -# endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "ace/os_include/os_stdio.h" -#include "ace/os_include/os_fcntl.h" -#include "ace/ACE_export.h" - -#if defined (CYGWIN32) -# include "ace/os_include/os_unistd.h" -#endif /* CYGWIN32 */ - -#if defined (ACE_EXPORT_MACRO) -# undef ACE_EXPORT_MACRO -#endif -#define ACE_EXPORT_MACRO ACE_Export - -/** - * On some platforms clearerr is a macro. Defining ACE_OS::clearerr() - * becomes really hard, as there is no way to save the macro - * definition using the pre-processor. - */ -# if !defined (ACE_LACKS_CLEARERR) -# if defined (clearerr) -# define __ace_clearerr_hack -inline void __ace_clearerr(FILE *stream) -{ - clearerr(stream); -} -# undef clearerr -# endif /* defined (clearerr) */ -# endif /* !ACE_LACKS_CLEARERR */ - -/// Helper for the ACE_OS::cuserid() function -/** - * On some platforms cuserid is a macro. Defining ACE_OS::cuserid() - * becomes really hard, as there is no way to save the macro - * definition using the pre-processor. - * This inline function achieves the same effect, without namespace - * pollution or performance penalties. - * - * @todo We maybe should move a lot of the code in ACE_OS::cuserid here so - * it is treated the same as the above ace_difftime and ace_timezone. - * But since there is a good deal more code in ACE_OS::cuserid, we - * probably need to move some of it off into some sort of emulation - * function. - */ -#if !defined (ACE_LACKS_CUSERID) && !defined(ACE_HAS_ALT_CUSERID) \ - && !defined(ACE_WIN32) && !defined (VXWORKS) -inline char *ace_cuserid(char *user) -{ - return cuserid(user); -} -#endif /* !ACE_LACKS_CUSERID && !ACE_HAS_ALT_CUSERID && ... */ - -# if defined (ACE_LACKS_FILELOCKS) -# if ! defined (VXWORKS) && ! defined (ACE_PSOS) && ! defined (__rtems__) && !defined (INTEGRITY) -// VxWorks defines struct flock in sys/fcntlcom.h. But it doesn't -// appear to support flock (). RTEMS defines struct flock but -// currently does not support locking. -struct flock -{ - short l_type; - short l_whence; - off_t l_start; - off_t l_len; /* len == 0 means until end of file */ - long l_sysid; - pid_t l_pid; - long l_pad[4]; /* reserve area */ -}; -# endif /* ! VXWORKS */ -# endif /* ACE_LACKS_FILELOCKS */ - -namespace ACE_OS { - - /** - * @class ace_flock_t - * - * @brief OS file locking structure. - */ - class ACE_Export ace_flock_t - { - public: - /// Dump state of the object. - void dump (void) const; - -# if defined (ACE_WIN32) - ACE_OVERLAPPED overlapped_; -# else - struct flock lock_; -# endif /* ACE_WIN32 */ - - /// Name of this filelock. - const ACE_TCHAR *lockname_; - - /// Handle to the underlying file. - ACE_HANDLE handle_; - -# if defined (CHORUS) - /// This is the mutex that's stored in shared memory. It can only - /// be destroyed by the actor that initialized it. - ACE_mutex_t *process_lock_; -# endif /* CHORUS */ - }; - -# if defined (ACE_USES_WCHAR) - // If fp points to the Unicode format file, the file pointer will be moved right next - // to the Unicode header (2 types). Otherwise, file pointer will be at the beginning. - extern ACE_Export - void checkUnicodeFormat (FILE* fp); -# endif // ACE_USES_WCHAR - -# if !defined (ACE_LACKS_CLEARERR) - ACE_NAMESPACE_INLINE_FUNCTION - void clearerr (FILE* fp); -# endif /* !ACE_LACKS_CLEARERR */ - - //@{ @name Wrappers to obtain the current user id - // Legacy as per SUSV3 -# if !defined (ACE_LACKS_CUSERID) -# if defined(cuserid) -# undef cuserid -# endif /* cuserid */ - - ACE_NAMESPACE_INLINE_FUNCTION - char *cuserid (char *user, - size_t maxlen = ACE_MAX_USERID); - -# if defined (ACE_HAS_WCHAR) - ACE_NAMESPACE_INLINE_FUNCTION - wchar_t *cuserid (wchar_t *user, - size_t maxlen = ACE_MAX_USERID); -# endif /* ACE_HAS_WCHAR */ -# endif /* ACE_LACKS_CUSERID */ - //@} - - ACE_NAMESPACE_INLINE_FUNCTION - int fclose (FILE *fp); - -# if defined (fdopen) -# undef fdopen -# endif /* fdopen */ - - ACE_NAMESPACE_INLINE_FUNCTION - FILE *fdopen (ACE_HANDLE handle, const ACE_TCHAR *mode); - - ACE_NAMESPACE_INLINE_FUNCTION - int fflush (FILE *fp); - - ACE_NAMESPACE_INLINE_FUNCTION - int fgetc (FILE* fp); - - ACE_NAMESPACE_INLINE_FUNCTION - int fgetpos (FILE* fp, fpos_t* pos); - - ACE_NAMESPACE_INLINE_FUNCTION - ACE_TCHAR *fgets (ACE_TCHAR *buf, int size, FILE *fp); - - //@{ @name A set of wrappers for file locks. - -# if defined (ACE_WIN32) - ACE_NAMESPACE_INLINE_FUNCTION - void flock_adjust_params (ace_flock_t *lock, - short whence, - off_t &start, - off_t &len); -# endif /* ACE_WIN32 */ - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_init (ace_flock_t *lock, - int flags = 0, - const ACE_TCHAR *name = 0, - mode_t perms = 0); - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_destroy (ace_flock_t *lock, - int unlink_file = 1); - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_rdlock (ace_flock_t *lock, - short whence = 0, - off_t start = 0, - off_t len = 0); - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_tryrdlock (ace_flock_t *lock, - short whence = 0, - off_t start = 0, - off_t len = 0); - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_trywrlock (ace_flock_t *lock, - short whence = 0, - off_t start = 0, - off_t len = 0); - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_unlock (ace_flock_t *lock, - short whence = 0, - off_t start = 0, - off_t len = 0); - - ACE_NAMESPACE_INLINE_FUNCTION - int flock_wrlock (ace_flock_t *lock, - short whence = 0, - off_t start = 0, - off_t len = 0); - - //@} - -#if defined (ACE_WIN32) - extern ACE_Export -#else - ACE_NAMESPACE_INLINE_FUNCTION -#endif /* ACE_WIN32 */ - FILE *fopen (const char *filename, const ACE_TCHAR *mode); - -#if defined (ACE_HAS_WCHAR) -#if defined (ACE_WIN32) - extern ACE_Export -#else - ACE_NAMESPACE_INLINE_FUNCTION -#endif /* ACE_WIN32 */ - FILE *fopen (const wchar_t *filename, const ACE_TCHAR *mode); -#endif /* ACE_HAS_WCHAR */ - -#if defined (ACE_WIN32) - /// Default Win32 Security Attributes definition. - ACE_NAMESPACE_INLINE_FUNCTION - LPSECURITY_ATTRIBUTES default_win32_security_attributes (LPSECURITY_ATTRIBUTES); - ACE_NAMESPACE_INLINE_FUNCTION - LPSECURITY_ATTRIBUTES default_win32_security_attributes_r (LPSECURITY_ATTRIBUTES, - LPSECURITY_ATTRIBUTES, - SECURITY_DESCRIPTOR*); - - // = Win32 OS version determination function. - /// Return the win32 OSVERSIONINFO structure. - ACE_NAMESPACE_INLINE_FUNCTION - const OSVERSIONINFO &get_win32_versioninfo (void); - - // = A pair of functions for modifying ACE's Win32 resource usage. - /// Return the handle of the module containing ACE's resources. By - /// default, for a DLL build of ACE this is a handle to the ACE DLL - /// itself, and for a static build it is a handle to the executable. - ACE_NAMESPACE_INLINE_FUNCTION - HINSTANCE get_win32_resource_module (void); - - /// Allow an application to modify which module contains ACE's - /// resources. This is mainly useful for a static build of ACE where - /// the required resources reside somewhere other than the executable. - ACE_NAMESPACE_INLINE_FUNCTION - void set_win32_resource_module (HINSTANCE); - - /// Translate fopen's mode char to open's mode. This helper function - /// is here to avoid maintaining several pieces of identical code. - ACE_NAMESPACE_INLINE_FUNCTION - void fopen_mode_to_open_mode_converter (ACE_TCHAR x, int &hmode); - - extern ACE_Export OSVERSIONINFO win32_versioninfo_; - - extern ACE_Export HINSTANCE win32_resource_module_; - -#endif /* ACE_WIN32 */ - - extern ACE_Export - int fprintf (FILE *fp, const char *format, ...); - -# if defined (ACE_HAS_WCHAR) - extern ACE_Export - int fprintf (FILE *fp, const wchar_t *format, ...); -# endif /* ACE_HAS_WCHAR */ - - ACE_NAMESPACE_INLINE_FUNCTION - int fputs (const ACE_TCHAR *s, - FILE *stream); - - ACE_NAMESPACE_INLINE_FUNCTION - size_t fread (void *ptr, - size_t size, - size_t nelems, - FILE *fp); - - ACE_NAMESPACE_INLINE_FUNCTION - FILE *freopen (const ACE_TCHAR *filename, - const ACE_TCHAR *mode, - FILE* stream); - - ACE_NAMESPACE_INLINE_FUNCTION - int fseek (FILE *fp, - long offset, - int ptrname); - - ACE_NAMESPACE_INLINE_FUNCTION - int fsetpos (FILE* fp, fpos_t* pos); - - ACE_NAMESPACE_INLINE_FUNCTION - long ftell (FILE* fp); - - ACE_NAMESPACE_INLINE_FUNCTION - size_t fwrite (const void *ptr, - size_t size, - size_t nitems, - FILE *fp); - - // The old gets () which directly maps to the evil, unprotected - // gets () has been deprecated. If you really need gets (), - // consider the following one. - - // A better gets (). - // If n == 0, input is swallowed, but NULL is returned. - // Otherwise, reads up to n-1 bytes (not including the newline), - // then swallows rest up to newline - // then swallows newline - extern ACE_Export - char *gets (char *str, int n = 0); - - ACE_NAMESPACE_INLINE_FUNCTION - void perror (const ACE_TCHAR *s); - - extern ACE_Export - int printf (const char *format, ...); - - ACE_NAMESPACE_INLINE_FUNCTION - int puts (const ACE_TCHAR *s); - - ACE_NAMESPACE_INLINE_FUNCTION - int rename (const char *old_name, - const char *new_name, - int flags = -1); - -#if defined (ACE_HAS_WCHAR) - ACE_NAMESPACE_INLINE_FUNCTION - int rename (const wchar_t *old_name, - const wchar_t *new_name, - int flags = -1); -#endif /* ACE_HAS_WCHAR */ - - ACE_NAMESPACE_INLINE_FUNCTION - void rewind (FILE *fp); - - extern ACE_Export - int snprintf (char *buf, size_t maxlen, const char *format, ...); - -# if defined (ACE_HAS_WCHAR) - extern ACE_Export - int snprintf (wchar_t *buf, size_t maxlen, const wchar_t *format,...); -# endif /* ACE_HAS_WCHAR */ - - extern ACE_Export - int sprintf (char *buf, const char *format, ...); - -# if defined (ACE_HAS_WCHAR) - extern ACE_Export - int sprintf (wchar_t *buf, const wchar_t *format, ...); -# endif /* ACE_HAS_WCHAR */ - - ACE_NAMESPACE_INLINE_FUNCTION - char *tempnam (const char *dir = 0, - const char *pfx = 0); - -#if defined (ACE_HAS_WCHAR) - ACE_NAMESPACE_INLINE_FUNCTION - wchar_t *tempnam (const wchar_t *dir, - const wchar_t *pfx = 0); -#endif /* ACE_HAS_WCHAR */ - - ACE_NAMESPACE_INLINE_FUNCTION - int vsprintf (char *buffer, const char *format, va_list argptr); - -# if defined (ACE_HAS_WCHAR) - ACE_NAMESPACE_INLINE_FUNCTION - int vsprintf (wchar_t *buffer, const wchar_t *format, va_list argptr); -# endif /* ACE_HAS_WCHAR */ - -} /* namespace ACE_OS */ - -# if defined (ACE_HAS_INLINED_OSCALLS) -# if defined (ACE_INLINE) -# undef ACE_INLINE -# endif /* ACE_INLINE */ -# define ACE_INLINE inline -# include "ace/OS_NS_stdio.inl" -# endif /* ACE_HAS_INLINED_OSCALLS */ - -# include /**/ "ace/post.h" -#endif /* ACE_OS_NS_STDIO_H */ |