X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9952adac0637176c5fc5081bd04458b765636373..67e2efca87e3d3142ca545d9855748da15eac894:/src/unix/utilsunx.cpp

diff --git a/src/unix/utilsunx.cpp b/src/unix/utilsunx.cpp
index 9ff30199ca..da7aa73531 100644
--- a/src/unix/utilsunx.cpp
+++ b/src/unix/utilsunx.cpp
@@ -948,6 +948,7 @@ bool wxGetUserName(wxChar *buf, int sz)
     return FALSE;
 }
 
+#ifndef __WXMAC__
 wxString wxGetOsDescription()
 {
 #ifndef WXWIN_OS_DESCRIPTION
@@ -956,6 +957,7 @@ wxString wxGetOsDescription()
     return WXWIN_OS_DESCRIPTION;
 #endif
 }
+#endif
 
 // this function returns the GUI toolkit version in GUI programs, but OS
 // version in non-GUI ones
@@ -1011,12 +1013,12 @@ long wxGetFreeMemory()
     return -1;
 }
 
-#ifndef __WXMAC__
 bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
 {
 #if defined(HAVE_STATFS) || defined(HAVE_STATVFS)
+    // the case to "char *" is needed for AIX 4.3
     struct statfs fs;
-    if ( statfs(path, &fs) != 0 )
+    if ( statfs((char *)path.fn_str(), &fs) != 0 )
     {
         wxLogSysError("Failed to get file system statistics");
 
@@ -1041,7 +1043,6 @@ bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
 
     return FALSE;
 }
-#endif
 
 // ----------------------------------------------------------------------------
 // env vars
@@ -1065,8 +1066,10 @@ bool wxGetEnv(const wxString& var, wxString *value)
 bool wxSetEnv(const wxString& variable, const wxChar *value)
 {
 #if defined(HAVE_SETENV)
-    return setenv(variable.mb_str(), value ? wxString(value).mb_str().data()
-                                           : NULL, 1 /* overwrite */) == 0;
+    return setenv(variable.mb_str(),
+                  value ? (const char *)wxString(value).mb_str()
+                        : NULL,
+                  1 /* overwrite */) == 0;
 #elif defined(HAVE_PUTENV)
     wxString s = variable;
     if ( value )
@@ -1093,7 +1096,7 @@ bool wxSetEnv(const wxString& variable, const wxChar *value)
 
 #include <signal.h>
 
-static void wxFatalSignalHandler(wxTYPE_SA_HANDLER)
+extern "C" void wxFatalSignalHandler(wxTYPE_SA_HANDLER)
 {
     if ( wxTheApp )
     {
@@ -1162,6 +1165,8 @@ bool wxHandleFatalExceptions(bool doit)
 // error and debug output routines (deprecated, use wxLog)
 // ----------------------------------------------------------------------------
 
+#if WXWIN_COMPATIBILITY_2_2
+
 void wxDebugMsg( const char *format, ... )
 {
   va_list ap;
@@ -1188,3 +1193,5 @@ void wxFatalError( const wxString &msg, const wxString &title )
   exit(3); // the same exit code as for abort()
 }
 
+#endif // WXWIN_COMPATIBILITY_2_2
+