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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4086 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Webster
parent
2f073eb2e0
commit
10e5b9303b
@ -46,7 +46,6 @@
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#include <netcons.h>
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#include <netbios.h>
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// In the WIN.INI file
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static const wxChar WX_SECTION[] = _T("wxWindows");
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static const wxChar eHOSTNAME[] = _T("HostName");
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static const wxChar eUSERID[] = _T("UserId");
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@ -58,87 +57,117 @@ static const wxChar eUSERNAME[] = _T("UserName");
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// functions beyond those provided by WinSock
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// Get full hostname (eg. DoDo.BSn-Germany.crg.de)
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bool wxGetHostName(wxChar *buf, int maxSize)
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bool wxGetHostName(
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wxChar* zBuf
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, int nMaxSize
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)
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{
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#if wxUSE_NET_API
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char server[256];
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char computer[256];
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unsigned long ulLevel;
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unsigned char* pbBuffer;
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unsigned long ulBuffer;
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unsigned long* pulTotalAvail;
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char zServer[256];
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char zComputer[256];
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unsigned long ulLevel;
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unsigned char* zBuffer;
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unsigned long ulBuffer;
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unsigned long* pulTotalAvail;
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NetBios32GetInfo( (const unsigned char*)server
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,(const unsigned char*)computer
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,ulLevel
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,pbBuffer
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,ulBuffer
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,pulTotalAvail
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);
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strcpy(buf, server);
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NetBios32GetInfo( (const unsigned char*)zServer
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,(const unsigned char*)zComputer
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,ulLevel
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,zBuffer
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,ulBuffer
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,pulTotalAvail
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);
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strcpy(zBuf, zServer);
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#else
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wxChar *sysname;
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const wxChar *default_host = _T("noname");
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wxChar* zSysname;
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const wxChar* zDefaultHost = _T("noname");
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if ((sysname = wxGetenv(_T("SYSTEM_NAME"))) == NULL)
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{
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// GetProfileString(WX_SECTION, eHOSTNAME, default_host, buf, maxSize - 1);
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}
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else
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wxStrncpy(buf, sysname, maxSize - 1);
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buf[maxSize] = _T('\0');
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if ((zSysname = wxGetenv(_T("SYSTEM_NAME"))) == NULL)
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{
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ULONG n = ::PrfQueryProfileString( HINI_PROFILE
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,(PSZ)WX_SECTION
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,(PSZ)eHOSTNAME
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,(PSZ)zDefaultHost
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,(void*)zBuf
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,(ULONG)nMaxSize - 1
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);
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}
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else
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wxStrncpy(zBuf, zSysname, nMaxSize - 1);
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zBuf[nMaxSize] = _T('\0');
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#endif
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return *buf ? TRUE : FALSE;
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return *zBuf ? TRUE : FALSE;
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}
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// Get user ID e.g. jacs
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bool wxGetUserId(wxChar *buf, int maxSize)
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bool wxGetUserId(
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wxChar* zBuf
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, int nMaxSize
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)
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{
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return(U32ELOCL((unsigned char*)buf, (unsigned long *)&maxSize));
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return(U32ELOCL((unsigned char*)zBuf, (unsigned long *)&nMaxSize));
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}
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bool wxGetUserName(wxChar *buf, int maxSize)
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bool wxGetUserName(
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wxChar* zBuf
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, int nMaxSize
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)
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{
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#ifdef USE_NET_API
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wxGetUserId(buf, maxSize);
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wxGetUserId( zBuf
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,nMaxSize
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);
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#else
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wxStrncpy(buf, _T("Unknown User"), maxSize);
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wxStrncpy(zBuf, _T("Unknown User"), nMaxSize);
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#endif
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return TRUE;
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return TRUE;
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}
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int wxKill(long pid, int sig)
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int wxKill(
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long lPid
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, int nSig
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)
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{
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return 0;
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return((int)::DosKillProcess(0, (PID)lPid));
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}
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//
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// Execute a program in an Interactive Shell
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//
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bool wxShell(const wxString& command)
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bool wxShell(
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const wxString& rCommand
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)
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{
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wxChar *shell;
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if ((shell = wxGetenv(_T("COMSPEC"))) == NULL)
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shell = _T("\\CMD.EXE");
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wxChar* zShell;
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wxChar tmp[255];
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if (command != "")
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wxSprintf(tmp, "%s /c %s", shell, WXSTRINGCAST command);
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else
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wxStrcpy(tmp, shell);
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if ((zShell = wxGetenv(_T("COMSPEC"))) == NULL)
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zShell = _T("\\CMD.EXE");
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return (wxExecute((wxChar *)tmp, FALSE) != 0);
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wxChar zTmp[255];
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if (rCommand != "")
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wxSprintf( zTmp
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,"%s /c %s"
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,zShell
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,WXSTRINGCAST rCommand
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);
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else
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wxStrcpy(zTmp, zShell);
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return (wxExecute((wxChar*)zTmp, FALSE) != 0);
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}
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// Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
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long wxGetFreeMemory(void *memptr)
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long wxGetFreeMemory(
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void* pMemptr
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)
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{
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ULONG lSize;
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ULONG lMemFlags;
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APIRET rc;
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lMemFlags = PAG_FREE;
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rc = ::DosQueryMem(memptr, &lSize, &lMemFlags);
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rc = ::DosQueryMem(pMemptr, &lSize, &lMemFlags);
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if (rc != 0)
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return -1L;
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return (long)lSize;
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@ -149,24 +178,28 @@ static bool inTimer = FALSE;
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class wxSleepTimer: public wxTimer
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{
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public:
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inline void Notify()
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{
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inTimer = FALSE;
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Stop();
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}
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public:
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inline void Notify()
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{
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inTimer = FALSE;
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Stop();
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}
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};
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static wxTimer *wxTheSleepTimer = NULL;
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static wxTimer* wxTheSleepTimer = NULL;
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void wxUsleep(unsigned long milliseconds)
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void wxUsleep(
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unsigned long ulMilliseconds
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)
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{
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::DosSleep(milliseconds);
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::DosSleep(ulMilliseconds);
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}
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void wxSleep(int nSecs)
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void wxSleep(
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int nSecs
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)
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{
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::DosSleep( 1000*nSecs );
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::DosSleep(1000 * nSecs);
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}
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// Consume all events until no more left
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@ -176,48 +209,53 @@ void wxFlushEvents()
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}
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// Output a debug mess., in a system dependent fashion.
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void wxDebugMsg(const wxChar *fmt ...)
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void wxDebugMsg(
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const wxChar* zFmt ...
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)
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{
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va_list ap;
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static wxChar buffer[512];
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va_list vAp;
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static wxChar zBuffer[512];
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if (!wxTheApp->GetWantDebugOutput())
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return ;
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va_start(ap, fmt);
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sprintf(buffer,fmt,ap) ;
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va_end(ap);
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if (!wxTheApp->GetWantDebugOutput())
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return ;
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va_start(vAp, zFmt);
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sprintf(zBuffer, zFmt, vAp) ;
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va_end(vAp);
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}
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// Non-fatal error: pop up message box and (possibly) continue
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void wxError(const wxString& msg, const wxString& title)
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void wxError(
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const wxString& rMsg
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, const wxString& rTitle
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)
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{
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wxSprintf(wxBuffer, "%s\nContinue?", WXSTRINGCAST msg);
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if (::WinMessageBox( HWND_DESKTOP
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,NULL
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,(PSZ)wxBuffer
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,(PSZ)WXSTRINGCAST title
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,0
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,MB_ICONEXCLAMATION | MB_YESNO
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) == MBID_YES)
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wxSprintf(wxBuffer, "%s\nContinue?", WXSTRINGCAST rMsg);
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if (::WinMessageBox( HWND_DESKTOP
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,NULL
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,(PSZ)wxBuffer
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,(PSZ)WXSTRINGCAST rTitle
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,0
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,MB_ICONEXCLAMATION | MB_YESNO
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) == MBID_YES)
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wxExit();
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}
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// Fatal error: pop up message box and abort
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void wxFatalError(const wxString& rMsg, const wxString& rTitle)
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void wxFatalError(
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const wxString& rMsg
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, const wxString& rTitle
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)
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{
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unsigned long rc;
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unsigned long ulRc;
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rc = ::WinMessageBox( HWND_DESKTOP
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,NULL
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,WXSTRINGCAST rMsg
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,WXSTRINGCAST rTitle
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,0
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,MB_NOICON | MB_OK
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);
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DosExit(EXIT_PROCESS, rc);
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ulRc = ::WinMessageBox( HWND_DESKTOP
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,NULL
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,WXSTRINGCAST rMsg
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,WXSTRINGCAST rTitle
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,0
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,MB_NOICON | MB_OK
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);
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DosExit(EXIT_PROCESS, ulRc);
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}
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// Emit a beeeeeep
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@ -228,58 +266,74 @@ void wxBell()
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// Chris Breeze 27/5/98: revised WIN32 code to
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// detect WindowsNT correctly
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int wxGetOsVersion(int *majorVsn, int *minorVsn)
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int wxGetOsVersion(
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int* pMajorVsn
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, int* pMinorVsn
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)
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{
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ULONG aulSysInfo[QSV_MAX] = {0};
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ULONG ulSysInfo[QSV_MAX] = {0};
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if (DosQuerySysInfo( 1L
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,QSV_MAX
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,(PVOID)aulSysInfo
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,sizeof(ULONG) * QSV_MAX
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))
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{
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*majorVsn = aulSysInfo[QSV_VERSION_MAJOR];
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*minorVsn = aulSysInfo[QSV_VERSION_MINOR];
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return wxWINDOWS_OS2;
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}
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return wxWINDOWS; // error if we get here, return generic value
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if (::DosQuerySysInfo( 1L
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,QSV_MAX
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,(PVOID)ulSysInfo
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,sizeof(ULONG) * QSV_MAX
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))
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{
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*pMajorVsn = ulSysInfo[QSV_VERSION_MAJOR];
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*pMinorVsn = ulSysInfo[QSV_VERSION_MINOR];
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return wxWINDOWS_OS2;
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}
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return wxWINDOWS; // error if we get here, return generic value
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}
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// Reading and writing resources (eg WIN.INI, .Xdefaults)
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// TODO: Ability to read and write to an INI file
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#if wxUSE_RESOURCES
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bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file)
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bool wxWriteResource(
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const wxString& rSection
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, const wxString& rEntry
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, const wxString& rValue
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, const wxString& rFile
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)
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{
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HAB hab;
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HINI hIni;
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if (file != "")
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if (rFile != "")
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{
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hIni = ::PrfOpenProfile(hab, (PSZ)WXSTRINGCAST file);
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hIni = ::PrfOpenProfile(hab, (PSZ)WXSTRINGCAST rFile);
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if (hIni != 0L)
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{
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return (::PrfWriteProfileString( hIni
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,(PSZ)WXSTRINGCAST section
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,(PSZ)WXSTRINGCAST entry
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,(PSZ)WXSTRINGCAST value
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,(PSZ)WXSTRINGCAST rSection
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,(PSZ)WXSTRINGCAST rEntry
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,(PSZ)WXSTRINGCAST rValue
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));
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}
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}
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else
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return (::PrfWriteProfileString( HINI_PROFILE
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,(PSZ)WXSTRINGCAST section
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,(PSZ)WXSTRINGCAST entry
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,(PSZ)WXSTRINGCAST value
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,(PSZ)WXSTRINGCAST rSection
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,(PSZ)WXSTRINGCAST rEntry
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,(PSZ)WXSTRINGCAST rValue
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));
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return FALSE;
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}
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bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file)
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bool wxWriteResource(
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const wxString& rSection
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, const wxString& rEntry
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, float fValue
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, const wxString& rFile
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)
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{
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wxChar buf[50];
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wxSprintf(buf, "%.4f", value);
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return wxWriteResource(section, entry, buf, file);
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wxChar zBuf[50];
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wxSprintf(zBuf, "%.4f", fValue);
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return wxWriteResource( rSection
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,rEntry
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,zBuf
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,rFile
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);
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}
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bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file)
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@ -438,7 +492,7 @@ const wxChar* wxGetHomeDir(wxString *pstr)
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return strDir.c_str();
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}
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// Hack for MS-DOS
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// Hack for OS/2
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wxChar *wxGetUserHome (const wxString& user)
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{
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wxChar *home;
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@ -491,37 +545,6 @@ bool wxCheckForInterrupt(wxWindow *wnd)
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}
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}
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wxChar *wxLoadUserResource(const wxString& resourceName, const wxString& resourceType)
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{
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wxChar *s = NULL;
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/*
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* How to in PM?
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*
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* #if !defined(__WIN32__) || defined(__TWIN32__)
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* HRSRC hResource = ::FindResource(wxGetInstance(), WXSTRINGCAST resourceName, WXSTRINGCAST resourceType);
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* #else
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* #ifdef UNICODE
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* HRSRC hResource = ::FindResourceW(wxGetInstance(), WXSTRINGCAST resourceName, WXSTRINGCAST resourceType);
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* #else
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* HRSRC hResource = ::FindResourceA(wxGetInstance(), WXSTRINGCAST resourceName, WXSTRINGCAST resourceType);
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* #endif
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* #endif
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*
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* if (hResource == 0)
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* return NULL;
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* HGLOBAL hData = ::LoadResource(wxGetInstance(), hResource);
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* if (hData == 0)
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* return NULL;
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* wxChar *theText = (wxChar *)LockResource(hData);
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* if (!theText)
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* return NULL;
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*
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* s = copystring(theText);
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*/
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return s;
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}
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void wxGetMousePosition( int* x, int* y )
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{
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POINTL pt;
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