// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
- #pragma implementation "string.h"
-#endif
-
/*
* About ref counting:
* 1) all empty strings use g_strEmpty, nRefs = -1 (set in Init())
int wxString::Printf(const wxChar *pszFormat, ...)
{
- va_list argptr;
- va_start(argptr, pszFormat);
+ va_list argptr;
+ va_start(argptr, pszFormat);
- int iLen = PrintfV(pszFormat, argptr);
+ int iLen = PrintfV(pszFormat, argptr);
- va_end(argptr);
+ va_end(argptr);
- return iLen;
+ return iLen;
}
int wxString::PrintfV(const wxChar* pszFormat, va_list argptr)
{
int size = 1024;
- int len;
for ( ;; )
{
+ wxStringBuffer tmp(*this, size + 1);
+ wxChar* buf = tmp;
+
+ if ( !buf )
{
- wxStringBuffer tmp(*this, size + 1);
- wxChar* buf = tmp;
+ // out of memory
+ return -1;
+ }
- if ( !buf )
- {
- // out of memory
- return -1;
- }
+ // wxVsnprintf() may modify the original arg pointer, so pass it
+ // only a copy
+ va_list argptrcopy;
+ wxVaCopy(argptrcopy, argptr);
+ int len = wxVsnprintf(buf, size, pszFormat, argptrcopy);
+ va_end(argptrcopy);
- // wxVsnprintf() may modify the original arg pointer, so pass it
- // only a copy
- va_list argptrcopy;
- wxVaCopy(argptrcopy, argptr);
- len = wxVsnprintf(buf, size, pszFormat, argptrcopy);
- va_end(argptrcopy);
-
- // some implementations of vsnprintf() don't NUL terminate
- // the string if there is not enough space for it so
- // always do it manually
- buf[size] = _T('\0');
- }
+ // some implementations of vsnprintf() don't NUL terminate
+ // the string if there is not enough space for it so
+ // always do it manually
+ buf[size] = _T('\0');
// vsnprintf() may return either -1 (traditional Unix behaviour) or the
// total number of characters which would have been written if the
// buffer were large enough
// also, it may return an errno may be something like EILSEQ,
// in which case we need to break out
- if ( (len >= 0 && len <= size)
- // No EOVERFLOW on Windows
-#ifndef __WXMSW__
+ if ( (len >= 0 && len <= size)
+ // No EOVERFLOW on Windows nor Palm 6.0 nor OpenVMS nor MacOS (not X)
+ // not OS/2 (not Innotek libc).
+#if !defined(__WXMSW__) && !defined(__WXPALMOS__) && !defined( __VMS ) && !(defined(__WXMAC__) && !defined(__WXMAC_OSX__)) && !(defined(__EMX__) && !defined(__INNOTEK_LIBC__))
|| errno != EOVERFLOW
#endif
)
#include "wx/arrstr.h"
+wxArrayString::wxArrayString(size_t sz, const wxChar** a)
+{
+#if !wxUSE_STL
+ Init(false);
+#endif
+ for (size_t i=0; i < sz; i++)
+ Add(a[i]);
+}
+
+wxArrayString::wxArrayString(size_t sz, const wxString* a)
+{
+#if !wxUSE_STL
+ Init(false);
+#endif
+ for (size_t i=0; i < sz; i++)
+ Add(a[i]);
+}
+
#if !wxUSE_STL
// size increment = min(50% of current size, ARRAY_MAXSIZE_INCREMENT)