1 files changed, 0 insertions, 405 deletions
diff --git a/ace/OS_NS_string.cpp b/ace/OS_NS_string.cpp
deleted file mode 100644
index e5903adc75e..00000000000
--- a/ace/OS_NS_string.cpp
+++ /dev/null
@@ -1,405 +0,0 @@
-// $Id$
-
-#include "ace/OS_NS_string.h"
-#include "ace/OS_NS_stdlib.h"
-#include "ace/ACE.h"
-
-ACE_RCSID (ace,
-           OS_NS_string,
-           "$Id$")
-
-#if !defined (ACE_HAS_INLINED_OSCALLS)
-# include "ace/OS_NS_string.inl"
-#endif /* ACE_HAS_INLINED_OS_CALLS */
-
-#if defined (ACE_HAS_WCHAR)
-#  include "ace/OS_NS_stdlib.h"
-#endif /* ACE_HAS_WCHAR */
-
-#if !defined (ACE_LACKS_STRERROR)
-#  include "ace/OS_NS_stdio.h"
-#endif /* ACE_LACKS_STRERROR */
-
-ACE_BEGIN_VERSIONED_NAMESPACE_DECL
-
-#if !defined (ACE_HAS_MEMCHR)
-const void *
-ACE_OS::memchr_emulation (const void *s, int c, size_t len)
-{
-  const unsigned char *t = (const unsigned char *) s;
-  const unsigned char *e = (const unsigned char *) s + len;
-
-  while (t < e)
-    if (((int) *t) == c)
-      return t;
-    else
-      t++;
-
-  return 0;
-}
-#endif /*ACE_HAS_MEMCHR*/
-
-#if (defined (ACE_LACKS_STRDUP) && !defined (ACE_STRDUP_EQUIVALENT)) \
-  || defined (ACE_HAS_STRDUP_EMULATION)
-char *
-ACE_OS::strdup_emulation (const char *s)
-{
-  char *t = (char *) ACE_OS::malloc (ACE_OS::strlen (s) + 1);
-  if (t == 0)
-    return 0;
-
-  return ACE_OS::strcpy (t, s);
-}
-#endif /* (ACE_LACKS_STRDUP && !ACE_STRDUP_EQUIVALENT) || ... */
-
-#if defined (ACE_HAS_WCHAR)
-#if (defined (ACE_LACKS_WCSDUP) && !defined (ACE_WCSDUP_EQUIVALENT)) \
-  || defined (ACE_HAS_WCSDUP_EMULATION)
-wchar_t *
-ACE_OS::strdup_emulation (const wchar_t *s)
-{
-  wchar_t *buffer =
-    (wchar_t *) ACE_OS::malloc ((ACE_OS::strlen (s) + 1)
-                                * sizeof (wchar_t));
-  if (buffer == 0)
-    return 0;
-
-  return ACE_OS::strcpy (buffer, s);
-}
-#endif /* (ACE_LACKS_WCSDUP && !ACE_WCSDUP_EQUIVALENT) || ... */
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS::strecpy (char *s, const char *t)
-{
-  register char *dscan = s;
-  register const char *sscan = t;
-
-  while ((*dscan++ = *sscan++) != '\0')
-    continue;
-
-  return dscan;
-}
-
-#if defined (ACE_HAS_WCHAR)
-wchar_t *
-ACE_OS::strecpy (wchar_t *s, const wchar_t *t)
-{
-  register wchar_t *dscan = s;
-  register const wchar_t *sscan = t;
-
-  while ((*dscan++ = *sscan++) != ACE_TEXT_WIDE ('\0'))
-    continue;
-
-  return dscan;
-}
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS::strerror (int errnum)
-{
-  static char ret_errortext[128];
-
-  if (ACE::is_sock_error (errnum))
-    {
-      const ACE_TCHAR *errortext = ACE::sock_error (errnum);
-      ACE_OS::strncpy (ret_errortext,
-                       ACE_TEXT_ALWAYS_CHAR (errortext),
-                       sizeof (ret_errortext));
-      return ret_errortext;
-    }
-#if defined (ACE_LACKS_STRERROR)
-  errno = EINVAL;
-  return ACE_OS::strerror_emulation (errnum);
-#else /* ACE_LACKS_STRERROR */
-  // Adapt to the various ways that strerror() indicates a bad errnum.
-  // Most modern systems set errno to EINVAL. Some older platforms return
-  // a pointer to a NULL string. This code makes the behavior more consistent
-  // across platforms. On a bad errnum, we make a string with the error number
-  // and set errno to EINVAL.
-  ACE_Errno_Guard g (errno);
-  errno = 0;
-  char *errmsg = ::strerror (errnum);
-  if (errno == EINVAL || ACE_OS::strlen (errmsg) == 0)
-    {
-      ACE_OS::sprintf (ret_errortext, "Unknown error %d", errnum);
-      errmsg = ret_errortext;
-      g = EINVAL;
-    }
-  return errmsg;
-#endif /* ACE_LACKS_STRERROR */
-}
-
-#if defined (ACE_LACKS_STRERROR)
-/**
- * Just returns "Unknown Error" all the time.
- */
-char *
-ACE_OS::strerror_emulation (int errnum)
-{
-  return "Unknown Error";
-}
-#endif /* ACE_LACKS_STRERROR */
-
-const char *
-ACE_OS::strnchr (const char *s, int c, size_t len)
-{
-  for (size_t i = 0; i < len; ++i)
-    if (s[i] == c)
-      return s + i;
-
-  return 0;
-}
-
-const ACE_WCHAR_T *
-ACE_OS::strnchr (const ACE_WCHAR_T *s, ACE_WCHAR_T c, size_t len)
-{
-  for (size_t i = 0; i < len; ++i)
-    if (s[i] == c)
-      return s + i;
-
-  return 0;
-}
-
-const char *
-ACE_OS::strnstr (const char *s1, const char *s2, size_t len2)
-{
-  // Substring length
-  const size_t len1 = ACE_OS::strlen (s1);
-
-  // Check if the substring is longer than the string being searched.
-  if (len2 > len1)
-    return 0;
-
-  // Go upto <len>
-  const size_t len = len1 - len2;
-
-  for (size_t i = 0; i <= len; i++)
-    {
-      if (ACE_OS::memcmp (s1 + i, s2, len2) == 0)
-        // Found a match!  Return the index.
-        return s1 + i;
-    }
-
-  return 0;
-}
-
-const ACE_WCHAR_T *
-ACE_OS::strnstr (const ACE_WCHAR_T *s1, const ACE_WCHAR_T *s2, size_t len2)
-{
-  // Substring length
-  const size_t len1 = ACE_OS::strlen (s1);
-
-  // Check if the substring is longer than the string being searched.
-  if (len2 > len1)
-    return 0;
-
-  // Go upto <len>
-  const size_t len = len1 - len2;
-
-  for (size_t i = 0; i <= len; i++)
-    {
-      if (ACE_OS::memcmp (s1 + i, s2, len2 * sizeof (ACE_WCHAR_T)) == 0)
-        // Found a match!  Return the index.
-        return s1 + i;
-    }
-
-  return 0;
-}
-
-#if defined (ACE_HAS_MEMCPY_LOOP_UNROLL)
-void *
-ACE_OS::fast_memcpy (void *t, const void *s, size_t len)
-{
-  unsigned char* to = static_cast<unsigned char*> (t) ;
-  const unsigned char* from = static_cast<const unsigned char*> (s) ;
-  // Unroll the loop...
-  switch (len)
-    {
-    case 16: to[15] = from[15];
-    case 15: to[14] = from[14];
-    case 14: to[13] = from[13];
-    case 13: to[12] = from[12];
-    case 12: to[11] = from[11];
-    case 11: to[10] = from[10];
-    case 10: to[9] = from[9];
-    case  9: to[8] = from[8];
-    case  8: to[7] = from[7];
-    case  7: to[6] = from[6];
-    case  6: to[5] = from[5];
-    case  5: to[4] = from[4];
-    case  4: to[3] = from[3];
-    case  3: to[2] = from[2];
-    case  2: to[1] = from[1];
-    case  1: to[0] = from[0];
-    case  0: return t;
-    default: return ::memcpy (t, s, len);
-    }
-}
-#endif /* ACE_HAS_MEMCPY_LOOP_UNROLL */
-
-#if defined (ACE_LACKS_STRPBRK)
-char *
-ACE_OS::strpbrk_emulation (const char *string,
-                           const char *charset)
-{
-  const char *scanp;
-  int c, sc;
-
-  while ((c = *string++) != 0)
-    {
-      for (scanp = charset; (sc = *scanp++) != 0;)
-        if (sc == c)
-          return const_cast<char *> (string - 1);
-    }
-
-  return 0;
-}
-#endif /* ACE_LACKS_STRPBRK */
-
-#if defined (ACE_LACKS_STRRCHR)
-char *
-ACE_OS::strrchr_emulation (char *s, int c)
-{
-  char *p = s + ACE_OS::strlen (s);
-
-  while (*p != c)
-    if (p == s)
-      return 0;
-    else
-      --p;
-
-  return p;
-}
-
-const char *
-ACE_OS::strrchr_emulation (const char *s, int c)
-{
-  const char *p = s + ACE_OS::strlen (s);
-
-  while (*p != c)
-    if (p == s)
-      return 0;
-    else
-      --p;
-
-  return p;
-}
-#endif /* ACE_LACKS_STRRCHR */
-
-char *
-ACE_OS::strsncpy (char *dst, const char *src, size_t maxlen)
-{
-  register char *rdst = dst;
-  register const char *rsrc = src;
-  register size_t rmaxlen = maxlen;
-
-  if (rmaxlen > 0)
-    {
-      if (rdst!=rsrc)
-        {
-          *rdst = '\0';
-          if (rsrc != 0)
-            strncat (rdst, rsrc, --rmaxlen);
-        }
-      else
-        {
-          rdst += (rmaxlen - 1);
-          *rdst = '\0';
-        }
-    }
-  return dst;
-}
-
-ACE_WCHAR_T *
-ACE_OS::strsncpy (ACE_WCHAR_T *dst, const ACE_WCHAR_T *src, size_t maxlen)
-{
-  register ACE_WCHAR_T *rdst = dst;
-  register const ACE_WCHAR_T *rsrc = src;
-  register size_t rmaxlen = maxlen;
-
-  if (rmaxlen > 0)
-    {
-      if (rdst!=rsrc)
-        {
-          *rdst = ACE_TEXT_WIDE ('\0');
-          if (rsrc != 0)
-            strncat (rdst, rsrc, --rmaxlen);
-        }
-      else
-        {
-          rdst += (rmaxlen - 1);
-          *rdst = ACE_TEXT_WIDE ('\0');
-        }
-    }
-  return dst;
-}
-
-#if defined (ACE_LACKS_STRSPN)
-size_t
-ACE_OS::strspn_emulation (const char *string,
-                          const char *charset)
-{
-  const char *p = string;
-  const char *spanp;
-  wchar_t c, sc;
-
-  // Skip any characters in charset, excluding the terminating \0.
- cont:
-  c = *p++;
-  for (spanp = charset; (sc = *spanp++) != 0;)
-    if (sc == c)
-      goto cont;
-  return (p - 1 - string);
-}
-#endif /* ACE_LACKS_STRSPN */
-
-#if !defined (ACE_HAS_REENTRANT_FUNCTIONS)
-char *
-ACE_OS::strtok_r_emulation (char *s, const char *tokens, char **lasts)
-{
-  if (s == 0)
-    s = *lasts;
-  else
-    *lasts = s;
-  if (*s == 0)                  // We have reached the end
-    return 0;
-  size_t l_org = ACE_OS::strlen (s);
-  s = ::strtok (s, tokens);
-  if (s == 0)
-    return 0;
-  const size_t l_sub = ACE_OS::strlen (s);
-  if (s + l_sub < *lasts + l_org)
-    *lasts = s + l_sub + 1;
-  else
-    *lasts = s + l_sub;
-  return s ;
-}
-#endif /* !ACE_HAS_REENTRANT_FUNCTIONS */
-
-# if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSTOK)
-wchar_t*
-ACE_OS::strtok_r_emulation (ACE_WCHAR_T *s,
-                            const ACE_WCHAR_T *tokens,
-                            ACE_WCHAR_T **lasts)
-{
-  if (s == 0)
-    s = *lasts;
-  else
-    *lasts = s;
-  if (*s == 0)                  // We have reached the end
-    return 0;
-  int l_org = ACE_OS::strlen (s);
-  s = ACE_OS::strtok (s, tokens);
-  if (s == 0)
-    return 0;
-  const int l_sub = ACE_OS::strlen (s);
-  if (s + l_sub < *lasts + l_org)
-    *lasts = s + l_sub + 1;
-  else
-    *lasts = s + l_sub;
-  return s ;
-}
-# endif  /* ACE_HAS_WCHAR && ACE_LACKS_WCSTOK */
-
-ACE_END_VERSIONED_NAMESPACE_DECL