X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dee1a63ff52bfe4da396187f8438aa1a29796737..8ad31f9dfdb85a54cd080aac6957883f2f3e38e3:/src/os2/utils.cpp

diff --git a/src/os2/utils.cpp b/src/os2/utils.cpp
index ccf622b9a2..ab4547287f 100644
--- a/src/os2/utils.cpp
+++ b/src/os2/utils.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        utils.cpp
+// Name:        src/os2/utils.cpp
 // Purpose:     Various utilities
 // Author:      David Webster
 // Modified by:
@@ -12,14 +12,15 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
+#include "wx/utils.h"
+
 #ifndef WX_PRECOMP
-    #include "wx/setup.h"
-    #include "wx/utils.h"
     #include "wx/app.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
 #endif  //WX_PRECOMP
 
 #include "wx/os2/private.h"
-#include "wx/intl.h"
 #include "wx/apptrait.h"
 
 #include <ctype.h>
@@ -27,7 +28,6 @@
 #include <dirent.h>
 #endif
 
-#include "wx/log.h"
 
 #include <io.h>
 
@@ -59,18 +59,17 @@ static const wxChar eHOSTNAME[]  = _T("HostName");
 // 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
@@ -81,8 +80,8 @@ bool wxGetHostName(
                     );
     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)
     {
@@ -95,9 +94,13 @@ bool wxGetHostName(
                                );
     }
     else
+    {
         wxStrncpy(zBuf, zSysname, nMaxSize - 1);
+    }
+
     zBuf[nMaxSize] = _T('\0');
 #endif
+
     return *zBuf ? true : false;
 }
 
@@ -133,19 +136,17 @@ int wxKill(long         lPid,
 //
 // Execute a program in an Interactive Shell
 //
-bool wxShell(
-  const wxString&                   rCommand
-)
+bool wxShell( const wxString& rCommand )
 {
-    wxChar*                         zShell = _T("CMD.EXE");
-    wxString                        sInputs;
-    STARTDATA                       SData = {0};
-    PSZ                             PgmTitle = "Command Shell";
-    APIRET                          rc;
-    PID                             vPid = 0;
-    ULONG                           ulSessID = 0;
-    UCHAR                           achObjBuf[256] = {0}; //error data if DosStart fails
-    RESULTCODES                     vResult;
+    wxChar*     zShell = _T("CMD.EXE");
+    wxString    sInputs;
+    STARTDATA   SData = {0};
+    PSZ         PgmTitle = "Command Shell";
+    APIRET      rc;
+    PID         vPid = 0;
+    ULONG       ulSessID = 0;
+    UCHAR       achObjBuf[256] = {0}; //error data if DosStart fails
+    RESULTCODES vResult;
 
     SData.Length   = sizeof(STARTDATA);
     SData.Related  = SSF_RELATED_INDEPENDENT;
@@ -196,18 +197,6 @@ bool wxShutdown(wxShutdownFlags WXUNUSED(wFlags))
     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)
 wxMemorySize wxGetFreeMemory()
 {
@@ -442,9 +431,9 @@ wxChar* wxGetUserHome ( const wxString &rUser )
     return (wxChar*)wxEmptyString; // No home known!
 }
 
-wxString WXDLLEXPORT wxPMErrorToStr(ERRORID vError)
+wxString wxPMErrorToStr(ERRORID vError)
 {
-    wxString                        sError;
+    wxString sError;
 
     //
     // Remove the high order byte -- it is useless
@@ -495,7 +484,7 @@ wxString WXDLLEXPORT wxPMErrorToStr(ERRORID vError)
         default:
             sError = wxT("Unknown error");
     }
-    return(sError);
+    return sError;
 } // end of wxPMErrorToStr
 
 // replacement for implementation in unix/utilsunx.cpp,