/////////////////////////////////////////////////////////////////////////////
-// Name: utils.cpp
+// Name: src/os2/utils.cpp
// Purpose: Various utilities
// Author: David Webster
// Modified by:
#include "wx/wxprec.h"
#ifndef WX_PRECOMP
- #include "wx/setup.h"
#include "wx/utils.h"
#include "wx/app.h"
#endif //WX_PRECOMP
#define PURE_32
-#ifndef __EMX__
-#include <upm.h>
-#include <netcons.h>
-#include <netbios.h>
+#if defined(__WATCOMC__)
+extern "C"
+{
+ #include <upm.h>
+}
+#elif !defined(__EMX__)
+ #include <upm.h>
+ #include <netcons.h>
+ #include <netbios.h>
#endif
-static const wxChar WX_SECTION[] = _T("wxWindows");
+static const wxChar WX_SECTION[] = _T("wxWidgets");
static const wxChar eHOSTNAME[] = _T("HostName");
-static const wxChar eUSERID[] = _T("UserId");
-static const wxChar eUSERNAME[] = _T("UserName");
// For the following functions we SHOULD fill in support
// for Windows-NT (which I don't know) as I assume it begin
// functions beyond those provided by WinSock
// Get full hostname (eg. DoDo.BSn-Germany.crg.de)
-bool wxGetHostName(
- wxChar* zBuf
-, int nMaxSize
-)
+bool wxGetHostName( wxChar* zBuf, int nMaxSize )
{
-#if wxUSE_NET_API
- char zServer[256];
- char zComputer[256];
- unsigned long ulLevel = 0;
- unsigned char* zBuffer = NULL;
- unsigned long ulBuffer = 256;
- unsigned long* pulTotalAvail = NULL;
+ if (!zBuf) return false;
+
+#if defined(wxUSE_NET_API) && wxUSE_NET_API
+ char zServer[256];
+ char zComputer[256];
+ unsigned long ulLevel = 0;
+ unsigned char* zBuffer = NULL;
+ unsigned long ulBuffer = 256;
+ unsigned long* pulTotalAvail = NULL;
NetBios32GetInfo( (const unsigned char*)zServer
,(const unsigned char*)zComputer
);
strcpy(zBuf, zServer);
#else
- wxChar* zSysname;
- const wxChar* zDefaultHost = _T("noname");
+ wxChar* zSysname;
+ const wxChar* zDefaultHost = _T("noname");
if ((zSysname = wxGetenv(_T("SYSTEM_NAME"))) == NULL)
{
- ULONG n = ::PrfQueryProfileString( HINI_PROFILE
- ,(PSZ)WX_SECTION
- ,(PSZ)eHOSTNAME
- ,(PSZ)zDefaultHost
- ,(void*)zBuf
- ,(ULONG)nMaxSize - 1
- );
+ ::PrfQueryProfileString( HINI_PROFILE
+ ,(PSZ)WX_SECTION
+ ,(PSZ)eHOSTNAME
+ ,(PSZ)zDefaultHost
+ ,(void*)zBuf
+ ,(ULONG)nMaxSize - 1
+ );
}
else
+ {
wxStrncpy(zBuf, zSysname, nMaxSize - 1);
+ }
+
zBuf[nMaxSize] = _T('\0');
#endif
- return *zBuf ? TRUE : FALSE;
+
+ return *zBuf ? true : false;
}
// Get user ID e.g. jacs
-bool wxGetUserId(
- wxChar* zBuf
-, int nType
-)
+bool wxGetUserId(wxChar* zBuf, int nType)
{
-#if defined(__VISAGECPP__)
- long lrc;
+#if defined(__VISAGECPP__) || defined(__WATCOMC__)
// UPM procs return 0 on success
- lrc = U32ELOCU((unsigned char*)zBuf, (unsigned long *)&nType);
- if (lrc == 0) return TRUE;
+ long lrc = U32ELOCU((PUCHAR)zBuf, (PULONG)&nType);
+ if (lrc == 0) return true;
#endif
- return FALSE;
+ return false;
}
-bool wxGetUserName(
- wxChar* zBuf
-, int nMaxSize
-)
+bool wxGetUserName( wxChar* zBuf, int nMaxSize )
{
#ifdef USE_NET_API
- wxGetUserId( zBuf
- ,nMaxSize
- );
+ wxGetUserId( zBuf, nMaxSize );
#else
wxStrncpy(zBuf, _T("Unknown User"), nMaxSize);
#endif
- return TRUE;
+ return true;
}
-int wxKill(
- long lPid
-, wxSignal eSig
-, wxKillError* peError
-)
+int wxKill(long lPid,
+ wxSignal WXUNUSED(eSig),
+ wxKillError* WXUNUSED(peError),
+ int WXUNUSED(flags))
{
return((int)::DosKillProcess(0, (PID)lPid));
}
SData.FgBg = SSF_FGBG_FORE;
SData.TraceOpt = SSF_TRACEOPT_NONE;
SData.PgmTitle = PgmTitle;
- SData.PgmName = zShell;
+ SData.PgmName = (char*)zShell;
- sInputs = "/C " + rCommand;
+ sInputs = _T("/C ") + rCommand;
SData.PgmInputs = (BYTE*)sInputs.c_str();
SData.TermQ = 0;
SData.Environment = 0;
}
// Shutdown or reboot the PC
-bool wxShutdown(wxShutdownFlags wFlags)
+bool wxShutdown(wxShutdownFlags WXUNUSED(wFlags))
{
// TODO
- return FALSE;
+ return false;
+}
+
+wxPowerType wxGetPowerType()
+{
+ // TODO
+ return wxPOWER_UNKNOWN;
+}
+
+wxBatteryState wxGetBatteryState()
+{
+ // TODO
+ return wxBATTERY_UNKNOWN_STATE;
}
// Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
-long wxGetFreeMemory()
+wxMemorySize wxGetFreeMemory()
{
- void* pMemptr = NULL;
- ULONG lSize;
- ULONG lMemFlags;
- APIRET rc;
+ void* pMemptr = NULL;
+ LONG lSize;
+ ULONG lMemFlags;
+ APIRET rc;
lMemFlags = PAG_FREE;
- rc = ::DosQueryMem(pMemptr, &lSize, &lMemFlags);
+ rc = ::DosQueryMem(pMemptr, (PULONG)&lSize, &lMemFlags);
if (rc != 0)
- return -1L;
- return (long)lSize;
+ lSize = -1L;
+ return (wxMemorySize)lSize;
+}
+
+// Get Process ID
+unsigned long wxGetProcessId()
+{
+ return (unsigned long)getpid();
}
// ----------------------------------------------------------------------------
// wxGetenv is defined as getenv()
wxChar *p = wxGetenv(var);
if ( !p )
- return FALSE;
+ return false;
if ( value )
{
*value = p;
}
- return TRUE;
+ return true;
}
bool wxSetEnv(const wxString& variable, const wxChar *value)
return putenv(buf) == 0;
#else // no way to set an env var
- return FALSE;
+ wxUnusedVar(variable);
+ wxUnusedVar(value);
+ return false;
#endif
}
-void wxUsleep(
+void wxMilliSleep(
unsigned long ulMilliseconds
)
{
::DosSleep(ulMilliseconds);
}
+void wxMicroSleep(
+ unsigned long ulMicroseconds
+)
+{
+ ::DosSleep(ulMicroseconds/1000);
+}
+
void wxSleep(
int nSecs
)
// wxYield();
}
-#if WXWIN_COMPATIBILITY_2_2
-
-// Output a debug mess., in a system dependent fashion.
-void wxDebugMsg(
- const wxChar* zFmt ...
-)
-{
- va_list vAp;
- static wxChar zBuffer[512];
-
- if (!wxTheApp->GetWantDebugOutput())
- return ;
- va_start(vAp, zFmt);
- sprintf(zBuffer, zFmt, vAp) ;
- va_end(vAp);
-}
-
-// Non-fatal error: pop up message box and (possibly) continue
-void wxError(
- const wxString& rMsg
-, const wxString& rTitle
-)
-{
- wxBuffer = new wxChar[256];
- wxSprintf(wxBuffer, "%s\nContinue?", WXSTRINGCAST rMsg);
- if (::WinMessageBox( HWND_DESKTOP
- ,NULL
- ,(PSZ)wxBuffer
- ,(PSZ)WXSTRINGCAST rTitle
- ,0
- ,MB_ICONEXCLAMATION | MB_YESNO
- ) == MBID_YES)
- delete[] wxBuffer;
- wxExit();
-}
-
-// Fatal error: pop up message box and abort
-void wxFatalError(
- const wxString& rMsg
-, const wxString& rTitle
-)
-{
- unsigned long ulRc;
-
- ulRc = ::WinMessageBox( HWND_DESKTOP
- ,NULL
- ,WXSTRINGCAST rMsg
- ,WXSTRINGCAST rTitle
- ,0
- ,MB_NOICON | MB_OK
- );
- DosExit(EXIT_PROCESS, ulRc);
-}
-
-#endif // WXWIN_COMPATIBILITY_2_2
-
// Emit a beeeeeep
void wxBell()
{
DosBeep(1000,1000); // 1kHz during 1 sec.
}
+wxString wxGetOsDescription()
+{
+ wxString strVer(_T("OS/2"));
+ ULONG ulSysInfo[QSV_MAX] = {0};
+
+ if (::DosQuerySysInfo( 1L,
+ QSV_MAX,
+ (PVOID)ulSysInfo,
+ sizeof(ULONG) * QSV_MAX
+ ) == 0L )
+ {
+ wxString ver;
+ ver.Printf( _T(" ver. %d.%d rev. %c"),
+ int(ulSysInfo[QSV_VERSION_MAJOR] / 10),
+ int(ulSysInfo[QSV_VERSION_MINOR]),
+ char(ulSysInfo[QSV_VERSION_REVISION])
+ );
+ strVer += ver;
+ }
+
+ return strVer;
+}
-void wxAppTraits::InitializeGui(unsigned long &ulHab)
+void wxAppTraits::InitializeGui(unsigned long &WXUNUSED(ulHab))
{
}
-void wxAppTraits::TerminateGui(unsigned long ulHab)
+void wxAppTraits::TerminateGui(unsigned long WXUNUSED(ulHab))
{
}
wxToolkitInfo & wxConsoleAppTraits::GetToolkitInfo()
{
- static wxToolkitInfo vInfo;
- ULONG ulSysInfo[QSV_MAX] = {0};
- APIRET ulrc;
+ static wxToolkitInfo vInfo;
+ ULONG ulSysInfo[QSV_MAX] = {0};
+ APIRET ulrc;
vInfo.name = _T("wxBase");
ulrc = ::DosQuerySysInfo( 1L
# define MAX_PATH 256
#endif
- const wxChar *szHome = wxGetenv("HOME");
+ const wxChar *szHome = wxGetenv((wxChar*)"HOME");
if ( szHome == NULL ) {
// we're homeless, use current directory.
rStrDir = wxT(".");
}
// Hack for OS/2
-wxChar* wxGetUserHome (
- const wxString& rUser
-)
+#if wxUSE_UNICODE
+const wxMB2WXbuf wxGetUserHome( const wxString &rUser )
+#else // just for binary compatibility -- there is no 'const' here
+wxChar* wxGetUserHome ( const wxString &rUser )
+#endif
{
- wxChar* zHome;
- wxString sUser1(rUser);
+ wxChar* zHome;
+ wxString sUser1(rUser);
- wxBuffer = new wxChar[256];
+ wxChar *wxBuffer = new wxChar[256];
#ifndef __EMX__
- if (sUser1 != _T(""))
+ if (!sUser1.empty())
{
wxChar zTmp[64];
return *zHome ? zHome : (wxChar*)_T("\\");
}
if (wxStricmp(zTmp, WXSTRINGCAST sUser1) == 0)
- sUser1 = _T("");
+ sUser1 = wxEmptyString;
}
}
#endif
- if (sUser1 == _T(""))
+ if (sUser1.empty())
{
if ((zHome = wxGetenv(_T("HOME"))) != NULL)
{
wxStrcpy(wxBuffer, zHome);
wxUnix2DosFilename(wxBuffer);
+#if wxUSE_UNICODE
+ wxWCharBuffer retBuffer (wxBuffer);
+ delete[] wxBuffer;
+ return retBuffer;
+#else
wxStrcpy(zHome, wxBuffer);
delete[] wxBuffer;
return zHome;
+#endif
}
}
delete[] wxBuffer;
- return NULL; // No home known!
+ return (wxChar*)wxEmptyString; // No home known!
}
-bool wxDirExists(
- const wxString& rDir
-)
-{
- return (::DosSetCurrentDir(WXSTRINGCAST rDir));
-}
-
-wxString WXDLLEXPORT wxPMErrorToStr(
- ERRORID vError
-)
+wxString wxPMErrorToStr(ERRORID vError)
{
- wxString sError;
+ wxString sError;
//
// Remove the high order byte -- it is useless
default:
sError = wxT("Unknown error");
}
- return(sError);
+ return sError;
} // end of wxPMErrorToStr
// replacement for implementation in unix/utilsunx.cpp,
// to be used by all X11 based ports.
struct wxEndProcessData;
-void wxHandleProcessTermination(wxEndProcessData *proc_data)
+void wxHandleProcessTermination(wxEndProcessData *WXUNUSED(proc_data))
{
// For now, just do nothing. To be filled in as needed.
}
projects / wxWidgets.git / blobdiff