X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b12915c104de03c9fd5102404e35051e9b8609a8..897d36c241792481562f089ad57c7ec74645894d:/src/unix/utilsunx.cpp

diff --git a/src/unix/utilsunx.cpp b/src/unix/utilsunx.cpp
index b627f69ff0..3b09340bec 100644
--- a/src/unix/utilsunx.cpp
+++ b/src/unix/utilsunx.cpp
@@ -25,7 +25,9 @@
 #include "wx/process.h"
 #include "wx/thread.h"
 
-#include "wx/unix/execute.h"
+#if wxUSE_GUI
+    #include "wx/unix/execute.h"
+#endif
 
 #include <stdarg.h>
 #include <dirent.h>
@@ -97,7 +99,7 @@ void wxUsleep(unsigned long milliseconds)
 {
 #if defined(HAVE_NANOSLEEP)
     timespec tmReq;
-    tmReq.tv_sec = milliseconds / 1000;
+    tmReq.tv_sec = (time_t)(milliseconds / 1000);
     tmReq.tv_nsec = (milliseconds % 1000) * 1000 * 1000;
 
     // we're not interested in remaining time nor in return value
@@ -126,7 +128,7 @@ void wxUsleep(unsigned long milliseconds)
 
 int wxKill(long pid, wxSignal sig)
 {
-    return kill(pid, (int)sig);
+    return kill((pid_t)pid, (int)sig);
 }
 
 #define WXEXECUTE_NARGS   127
@@ -212,6 +214,8 @@ bool wxShell(const wxString& command)
     return wxExecute(cmd) != 0;
 }
 
+#if wxUSE_GUI
+
 void wxHandleProcessTermination(wxEndProcessData *proc_data)
 {
     int pid = (proc_data->pid > 0) ? proc_data->pid : -(proc_data->pid);
@@ -262,7 +266,17 @@ void wxHandleProcessTermination(wxEndProcessData *proc_data)
     }
 }
 
-long wxExecute( wxChar **argv, bool sync, wxProcess *process )
+#endif // wxUSE_GUI
+
+#if wxUSE_GUI
+    #define WXUNUSED_UNLESS_GUI(p)  p
+#else
+    #define WXUNUSED_UNLESS_GUI(p)
+#endif
+
+long wxExecute(wxChar **argv,
+               bool sync,
+               wxProcess * WXUNUSED_UNLESS_GUI(process))
 {
     wxCHECK_MSG( *argv, 0, wxT("can't exec empty command") );
 
@@ -364,7 +378,6 @@ long wxExecute( wxChar **argv, bool sync, wxProcess *process )
 #if wxUSE_GUI
         wxEndProcessData *data = new wxEndProcessData;
 
-
         ARGS_CLEANUP;
 
         if ( sync )