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-rw-r--r--ace/OS_String.cpp401
1 files changed, 0 insertions, 401 deletions
diff --git a/ace/OS_String.cpp b/ace/OS_String.cpp
deleted file mode 100644
index ab2f2b5065c..00000000000
--- a/ace/OS_String.cpp
+++ /dev/null
@@ -1,401 +0,0 @@
-// $Id$
-
-#include "ace/OS_String.h"
-#include "ace/OS_Memory.h"
-
-ACE_RCSID(ace, OS_String, "$Id$")
-
-#if !defined (ACE_HAS_INLINED_OSCALLS)
-# include "ace/OS_String.inl"
-#endif /* ACE_HAS_INLINED_OS_CALLS */
-
-const char *
-ACE_OS_String::strnstr (const char *s1, const char *s2, size_t len2)
-{
- // Substring length
- size_t len1 = ACE_OS_String::strlen (s1);
-
- // Check if the substring is longer than the string being searched.
- if (len2 > len1)
- return 0;
-
- // Go upto <len>
- size_t len = len1 - len2;
-
- for (size_t i = 0; i <= len; i++)
- {
- if (ACE_OS_String::memcmp (s1 + i, s2, len2) == 0)
- // Found a match! Return the index.
- return s1 + i;
- }
-
- return 0;
-}
-
-#if defined (ACE_HAS_WCHAR)
-const wchar_t *
-ACE_OS_String::strnstr (const wchar_t *s1, const wchar_t *s2, size_t len2)
-{
- // Substring length
- size_t len1 = ACE_OS_String::strlen (s1);
-
- // Check if the substring is longer than the string being searched.
- if (len2 > len1)
- return 0;
-
- // Go upto <len>
- size_t len = len1 - len2;
-
- for (size_t i = 0; i <= len; i++)
- {
- if (ACE_OS_String::memcmp (s1 + i, s2, len2 * sizeof (wchar_t)) == 0)
- // Found a match! Return the index.
- return s1 + i;
- }
-
- return 0;
-}
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS_String::strdup (const char *s)
-{
- // @@ WINCE Should we provide this function on WinCE?
-#if defined (ACE_HAS_STRDUP_EMULATION)
- char *t = (char *) ACE_OS_Memory::malloc (ACE_OS_String::strlen (s) + 1);
- if (t == 0)
- return 0;
- else
- return ACE_OS_String::strcpy (t, s);
-#else
- return ::strdup (s);
-#endif /* ACE_HAS_STRDUP_EMULATION */
-}
-
-#if defined (ACE_HAS_WCHAR)
-wchar_t *
-ACE_OS_String::strdup (const wchar_t *s)
-{
-# if defined (__BORLANDC__)
- wchar_t *buffer =
- (wchar_t *) ACE_OS_Memory::malloc ((ACE_OS_String::strlen (s) + 1)
- * sizeof (wchar_t));
- return ::wcscpy (buffer, s);
-# else
- return ::wcsdup (s);
-# endif /* __BORLANDC__ */
-}
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS_String::strchr_emulation (char *s, int c)
-{
- for (;;++s)
- {
- if (*s == c)
- return s;
- if (*s == 0)
- return 0;
- }
-}
-
-const char *
-ACE_OS_String::strchr_emulation (const char *s, int c)
-{
- for (;;++s)
- {
- if (*s == c)
- return s;
- if (*s == 0)
- return 0;
- }
-}
-
-const char *
-ACE_OS_String::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;
-}
-
-#if defined (ACE_HAS_WCHAR)
-const wchar_t *
-ACE_OS_String::strnchr (const wchar_t *s, wint_t c, size_t len)
-{
- for (size_t i = 0; i < len; i++)
- if (s[i] == c)
- return s + i;
-
- return 0;
-}
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS_String::strrchr_emulation (char *s, int c)
-{
- char *p = s + ACE_OS_String::strlen (s);
-
- while (*p != c)
- if (p == s)
- return 0;
- else
- p--;
-
- return p;
-}
-
-const char *
-ACE_OS_String::strrchr_emulation (const char *s, int c)
-{
- const char *p = s + ACE_OS_String::strlen (s);
-
- while (*p != c)
- if (p == s)
- return 0;
- else
- p--;
-
- return p;
-}
-
-#if defined (ACE_HAS_WCHAR)
-const wchar_t *
-ACE_OS_String::strrchr_emulation (const wchar_t *s, wint_t c)
-{
- const wchar_t *p = s + ACE_OS_String::strlen (s);
-
- while (*p != c)
- if (p == s)
- return 0;
- else
- p--;
-
- return p;
-}
-
-wchar_t *
-ACE_OS_String::strrchr_emulation (wchar_t *s, wint_t c)
-{
- wchar_t *p = s + ACE_OS_String::strlen (s);
-
- while (*p != c)
- if (p == s)
- return 0;
- else
- p--;
-
- return p;
-}
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS_String::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_String::strecpy (wchar_t *s, const wchar_t *t)
-{
- register wchar_t *dscan = s;
- register const wchar_t *sscan = t;
-
- while ((*dscan++ = *sscan++) != L'\0')
- continue;
-
- return dscan;
-}
-#endif /* ACE_HAS_WCHAR */
-
-size_t
-ACE_OS_String::strcspn_emulation (const char *s, const char *reject)
-{
- const char *scan;
- const char *rej_scan;
- int count = 0;
-
- for (scan = s; *scan; scan++)
- {
-
- for (rej_scan = reject; *rej_scan; rej_scan++)
- if (*scan == *rej_scan)
- return count;
-
- count++;
- }
-
- return count;
-}
-
-int
-ACE_OS_String::strcasecmp_emulation (const char *s, const char *t)
-{
- const char *scan1 = s;
- const char *scan2 = t;
-
- while (*scan1 != 0
- && ACE_OS_String::to_lower (*scan1)
- == ACE_OS_String::to_lower (*scan2))
- {
- ++scan1;
- ++scan2;
- }
-
- // The following case analysis is necessary so that characters which
- // look negative collate low against normal characters but high
- // against the end-of-string NUL.
-
- if (*scan1 == '\0' && *scan2 == '\0')
- return 0;
- else if (*scan1 == '\0')
- return -1;
- else if (*scan2 == '\0')
- return 1;
- else
- return ACE_OS_String::to_lower (*scan1) - ACE_OS_String::to_lower (*scan2);
-}
-
-#if defined (ACE_HAS_WCHAR)
-int
-ACE_OS_String::strcasecmp_emulation (const wchar_t *s, const wchar_t *t)
-{
- const wchar_t *scan1 = s;
- const wchar_t *scan2 = t;
-
- while (*scan1 != 0
- && ACE_OS_String::to_lower (*scan1)
- == ACE_OS_String::to_lower (*scan2))
- {
- ++scan1;
- ++scan2;
- }
-
- // The following case analysis is necessary so that characters which
- // look negative collate low against normal characters but high
- // against the end-of-string NUL.
-
- if (*scan1 == '\0' && *scan2 == '\0')
- return 0;
- else if (*scan1 == '\0')
- return -1;
- else if (*scan2 == '\0')
- return 1;
- else
- return ACE_OS_String::to_lower (*scan1) - ACE_OS_String::to_lower (*scan2);
-}
-#endif /* ACE_HAS_WCHAR */
-
-int
-ACE_OS_String::strncasecmp_emulation (const char *s,
- const char *t,
- size_t len)
-{
- const char *scan1 = s;
- const char *scan2 = t;
- size_t count = 0;
-
- while (count++ < len
- && *scan1 != 0
- && ACE_OS_String::to_lower (*scan1)
- == ACE_OS_String::to_lower (*scan2))
- {
- ++scan1;
- ++scan2;
- }
-
- if (count > len)
- return 0;
-
- // The following case analysis is necessary so that characters which
- // look negative collate low against normal characters but high
- // against the end-of-string NUL.
-
- if (*scan1 == '\0' && *scan2 == '\0')
- return 0;
- else if (*scan1 == '\0')
- return -1;
- else if (*scan2 == '\0')
- return 1;
- else
- return ACE_OS_String::to_lower (*scan1) - ACE_OS_String::to_lower (*scan2);
-}
-
-#if defined (ACE_HAS_WCHAR)
-int
-ACE_OS_String::strncasecmp_emulation (const wchar_t *s,
- const wchar_t *t,
- size_t len)
-{
- const wchar_t *scan1 = s;
- const wchar_t *scan2 = t;
- size_t count = 0;
-
- while (count++ > len
- && *scan1 != 0
- && ACE_OS_String::to_lower (*scan1)
- == ACE_OS_String::to_lower (*scan2))
- {
- ++scan1;
- ++scan2;
- }
-
- if (count > len)
- return 0;
-
- // The following case analysis is necessary so that characters which
- // look negative collate low against normal characters but high
- // against the end-of-string NUL.
-
- if (*scan1 == '\0' && *scan2 == '\0')
- return 0;
- else if (*scan1 == '\0')
- return -1;
- else if (*scan2 == '\0')
- return 1;
- else
- return ACE_OS_String::to_lower (*scan1) - ACE_OS_String::to_lower (*scan2);
-}
-#endif /* ACE_HAS_WCHAR */
-
-char *
-ACE_OS_String::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;
- int l_org = ACE_OS_String::strlen (s);
- int l_sub = ACE_OS_String::strlen (s = ::strtok (s, tokens));
- *lasts = s + l_sub;
- if (l_sub != l_org)
- *lasts += 1;
- return s ;
-}
-
-const void *
-ACE_OS_String::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;
-}
-
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