add safe wxStrlcpy() function and replaced all wxStrncpy() calls by it

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57023 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-11-29 14:41:02 +00:00
parent 56ce942b62
commit e408bf5257
27 changed files with 126 additions and 89 deletions

View File

@@ -93,13 +93,12 @@ bool wxGetHostName( wxChar* zBuf, int nMaxSize )
,(void*)zBuf
,(ULONG)nMaxSize - 1
);
zBuf[nMaxSize] = _T('\0');
}
else
{
wxStrncpy(zBuf, zSysname, nMaxSize - 1);
wxStrlcpy(zBuf, zSysname, nMaxSize);
}
zBuf[nMaxSize] = _T('\0');
#endif
return *zBuf ? true : false;
@@ -121,7 +120,7 @@ bool wxGetUserName( wxChar* zBuf, int nMaxSize )
#ifdef USE_NET_API
wxGetUserId( zBuf, nMaxSize );
#else
wxStrncpy(zBuf, _T("Unknown User"), nMaxSize);
wxStrlcpy(zBuf, _T("Unknown User"), nMaxSize);
#endif
return true;
}