diff options
Diffstat (limited to 'ace/OS_NS_stdlib.h')
| -rw-r--r-- | ace/OS_NS_stdlib.h | 193 |
1 files changed, 191 insertions, 2 deletions
diff --git a/ace/OS_NS_stdlib.h b/ace/OS_NS_stdlib.h index fc532b41367..6ebc1d75c99 100644 --- a/ace/OS_NS_stdlib.h +++ b/ace/OS_NS_stdlib.h @@ -1,4 +1,193 @@ // -*- C++ -*- -// $Id$ -// This is a placeholder. +//============================================================================= +/** + * @file OS_NS_stdlib.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_STDLIB_H +# define ACE_OS_NS_STDLIB_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_stdlib.h" + +# if defined (ACE_HAS_BROKEN_R_ROUTINES) +# undef rand_r +# endif /* ACE_HAS_BROKEN_R_ROUTINES */ + +// We need this for MVS... as well as Linux, etc... +extern "C" { + typedef int (*ACE_COMPARE_FUNC)(const void *, const void *); +} + +namespace ACE_OS { + + /** @name Non-standard functions + * + * These functions aren't in the standard. + * + */ + //@{ + + + void _exit (int status = 0); + + void abort (void); + + int atexit (ACE_EXIT_HOOK func); + + int atoi (const char *s); + +# if defined (ACE_HAS_WCHAR) + int atoi (const wchar_t *s); +# endif /* ACE_HAS_WCHAR */ + + // atop not in spec +# if defined (atop) +# undef atop +# endif /* atop */ + + void *atop (const char *s); + +# if defined (ACE_HAS_WCHAR) + void *atop (const wchar_t *s); +# endif /* ACE_HAS_WCHAR */ + + void *bsearch (const void *key, + const void *base, + size_t nel, + size_t size, + ACE_COMPARE_FUNC); + + void *calloc (size_t elements, size_t sizeof_elements); + + void exit (int status = 0); + + void free (void *); + + char *getenv (const char *symbol); + +# if defined (ACE_HAS_WCHAR) && defined (ACE_WIN32) + wchar_t *getenv (const wchar_t *symbol); +# endif /* ACE_HAS_WCHAR && ACE_WIN32 */ + + // not in spec + ACE_TCHAR *getenvstrings (void); + + // itoa not in spec + /// Converts an integer to a string. + char *itoa (int value, char *string, int radix); + +#if defined (ACE_HAS_WCHAR) + /// Converts an integer to a string. + wchar_t *itoa (int value, wchar_t *string, int radix); +#endif /* ACE_HAS_WCHAR */ + +#if !defined (ACE_HAS_ITOA) + /// Emulated itoa - Converts an integer to a string. + char *itoa_emulation (int value, char *string, int radix); +#endif /* !ACE_HAS_ITOA */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_ITOW) + /// Emulated itow - Converts an integer to a string. + wchar_t *itow_emulation (int value, wchar_t *string, int radix); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_ITOW */ + + void *malloc (size_t); + + ACE_HANDLE mkstemp (ACE_TCHAR *t); + + ACE_TCHAR *mktemp (ACE_TCHAR *t); + + int putenv (const ACE_TCHAR *string); + + void qsort (void *base, + size_t nel, + size_t width, + ACE_COMPARE_FUNC); + + int rand (void); + + int rand_r (ACE_RANDR_TYPE &seed); + + void *realloc (void *, size_t); + + // exit_hook and set_exit_hook not in spec + /// Function that is called by <ACE_OS::exit>, if non-null. + extern ACE_EXIT_HOOK exit_hook_; + + /// For use by ACE_Object_Manager only, to register its exit hook.. + ACE_EXIT_HOOK set_exit_hook (ACE_EXIT_HOOK hook); + + void srand (u_int seed); + + // not in spec + ACE_TCHAR *strenvdup (const ACE_TCHAR *str); + +#if !defined (ACE_LACKS_STRTOD) + /// Converts a string to a double value (char version). + double strtod (const char *s, char **endptr); +#endif /* !ACE_LACKS_STRTOD */ + +#if defined (ACE_HAS_WCHAR) && !defined (ACE_LACKS_WCSTOD) + /// Converts a string to a double value (wchar_t version). + double strtod (const wchar_t *s, wchar_t **endptr); +#endif /* ACE_HAS_WCHAR && !ACE_LACKS_WCSTOD */ + + /// Converts a string to a long value (char version). + long strtol (const char *s, char **ptr, int base); + +#if defined (ACE_HAS_WCHAR) && !defined (ACE_LACKS_WCSTOL) + /// Converts a string to a long value (wchar_t version). + long strtol (const wchar_t *s, wchar_t **ptr, int base); +#endif /* ACE_HAS_WCHAR && !ACE_LACKS_WCSTOL */ + +#if defined (ACE_LACKS_STRTOL) + long strtol_emulation (const char *nptr, char **endptr, int base); +#endif /* ACE_LACKS_STRTOL */ + + /// Converts a string to an unsigned long value (char version). + unsigned long strtoul (const char *s, char **ptr, int base); + +#if defined (ACE_HAS_WCHAR) && !defined (ACE_LACKS_WCSTOUL) + /// Converts a string to an unsigned long value (wchar_t version). + unsigned long strtoul (const wchar_t *s, wchar_t **ptr, int base); +#endif /* ACE_HAS_WCHAR && !ACE_LACKS_WCSTOUL */ + +#if defined (ACE_LACKS_STRTOUL) + unsigned long strtoul_emulation (const char *nptr, + char **endptr, + int base); +#endif /* ACE_LACKS_STRTOUL */ + + int system (const ACE_TCHAR *s); + + +} /* 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_stdlib.inl" +# endif /* ACE_HAS_INLINED_OSCALLS */ + +# include /**/ "ace/post.h" +#endif /* ACE_OS_NS_STDLIB_H */ |