Removed accidentally committed debug code

[wxWidgets.git] / interface / wx / wxcrt.h

diff --git a/interface/wx/wxcrt.h b/interface/wx/wxcrt.h
index 155712f1e800f44cba0a5c9e615dcf8c536a0748..e085f0dad5886b6de247d6a7b5d7b90173dd8e2f 100644 (file)
--- a/interface/wx/wxcrt.h
+++ b/interface/wx/wxcrt.h
@@ -1,6 +1,6 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        wxcrt.h
 /////////////////////////////////////////////////////////////////////////////
 // Name:        wxcrt.h

-// Purpose:     interface of global functions
+// Purpose:     interface of global CRT wrapper functions

 // Author:      wxWidgets team
 // RCS-ID:      $Id$
 // Licence:     wxWindows license
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
 // Licence:     wxWindows license


@@ -10,8 +10,8 @@
 //@{
 
 /**
 //@{
 
 /**

-    @return @true if the pointer is either @NULL or points to an empty string,
-             @false otherwise.
+    Returns @true if the pointer @a p is either @NULL or points to an empty string,
+    @false otherwise.

 
     @header{wx/wxcrt.h}
 */
 
     @header{wx/wxcrt.h}
 */


@@ -26,12 +26,27 @@ bool wxIsEmpty(const char* p);
 */
 size_t wxStrlen(const char* p);
 
 */
 size_t wxStrlen(const char* p);
 

+/**
+    This is a safe version of standard function @e strlen(): it returns the length
+    of the string s in bytes if this length is smaller than @a maxlen bytes.
+    Otherwise it returns @a maxlen.
+
+    The @a maxlen parameter makes it easier to avoid array indexing errors
+    since you are sure that wxStrnlen() won't read any memory exceeding the
+    @c "*(p+maxlen)" location.
+
+    @since 2.9.0
+
+    @header{wx/wxcrt.h}
+*/
+size_t wxStrnlen(const char* p, size_t maxlen);
+

 /**
     This function complements the standard C function @e stricmp() which
     performs case-insensitive comparison.
 
     @return A negative value, 0, or positive value if @a p1 is less than,
 /**
     This function complements the standard C function @e stricmp() which
     performs case-insensitive comparison.
 
     @return A negative value, 0, or positive value if @a p1 is less than,

-             equal to or greater than @a p2. The comparison is case-sensitive.
+            equal to or greater than @a p2. The comparison is case-sensitive.

 
     @header{wx/wxcrt.h}
 */
 
     @header{wx/wxcrt.h}
 */


@@ -42,14 +57,14 @@ int wxStrcmp(const char* p1, const char* p2);
     case-sensitive comparison.
 
     @return A negative value, 0, or positive value if @a p1 is less than,
     case-sensitive comparison.
 
     @return A negative value, 0, or positive value if @a p1 is less than,

-             equal to or greater than @e p2. The comparison is case-insensitive.
+            equal to or greater than @e p2. The comparison is case-insensitive.

 
     @header{wx/wxcrt.h}
 */
 int wxStricmp(const char* p1, const char* p2);
 
 /**
 
     @header{wx/wxcrt.h}
 */
 int wxStricmp(const char* p1, const char* p2);
 
 /**

-    @deprecated Use wxString instead.
+    @deprecated Use wxString::operator== instead.

 
     This macro is defined as:
 
 
     This macro is defined as:
 


@@ -91,7 +106,7 @@ wxArrayString wxStringTokenize(const wxString& string,
 
     This function copies the source string @a src to the destination buffer @a
     dst of size @a n without overflowing the buffer and ensuring that it is
 
     This function copies the source string @a src to the destination buffer @a
     dst of size @a n without overflowing the buffer and ensuring that it is

-    always @NULL-terminated.
+    always @NUL-terminated.

 
     Example of use:
     @code
 
     Example of use:
     @code


@@ -116,12 +131,10 @@ wxArrayString wxStringTokenize(const wxString& string,
 
     Notice that this function is similar to the OpenBSD strlcpy() function.
 
 
     Notice that this function is similar to the OpenBSD strlcpy() function.
 

-    The template parameter @a T can be either @c char or @c wchar_t.
-

     @param dst
         Destination buffer of size (greater or) equal to @a n.
     @param src
     @param dst
         Destination buffer of size (greater or) equal to @a n.
     @param src

-        @NULL-terminated source string.
+        @NUL-terminated source string.

     @param n
         The size of the destination buffer.
     @return
     @param n
         The size of the destination buffer.
     @return


@@ -129,12 +142,11 @@ wxArrayString wxStringTokenize(const wxString& string,
         then there was not enough space in the destination buffer and the
         string was truncated.
 
         then there was not enough space in the destination buffer and the
         string was truncated.
 

-    @since{2.9.0}
+    @since 2.9.0

 
     @header{wx/wxcrt.h}
  */
 
     @header{wx/wxcrt.h}
  */

-template <typename T>
-size_t wxStrlcpy(T *dst, const T *src, size_t n);
+size_t wxStrlcpy(char *dst, const char *src, size_t n);

 
 /**
     This function replaces the dangerous standard function @e sprintf() and is
 
 /**
     This function replaces the dangerous standard function @e sprintf() and is


@@ -149,7 +161,7 @@ size_t wxStrlcpy(T *dst, const T *src, size_t n);
 
     @header{wx/wxcrt.h}
 */
 
     @header{wx/wxcrt.h}
 */

-int wxSnprintf(wxChar* buf, size_t len, const wxChar* format, ...);
+int wxSnprintf(char* buf, size_t len, const char* format, ...);

 
 /**
     The same as wxSnprintf() but takes a @c va_list argument instead of an
 
 /**
     The same as wxSnprintf() but takes a @c va_list argument instead of an


@@ -166,8 +178,7 @@ int wxSnprintf(wxChar* buf, size_t len, const wxChar* format, ...);
 
     @header{wx/wxcrt.h}
 */
 
     @header{wx/wxcrt.h}
 */

-int wxVsnprintf(wxChar* buf, size_t len,
-                const wxChar* format, va_list argPtr);
+int wxVsnprintf(char* buf, size_t len, const char* format, va_list argPtr);

 
 //@}
 
 
 //@}