X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dcf924a345ea8ffbc1cf6b40b5f75c6005e504c0..b9b3ccd9ea9bf892369a6fa2c8e28e0ceca18527:/src/unix/utilsunx.cpp

diff --git a/src/unix/utilsunx.cpp b/src/unix/utilsunx.cpp
index 69b8cea1a0..e9510f7235 100644
--- a/src/unix/utilsunx.cpp
+++ b/src/unix/utilsunx.cpp
@@ -58,28 +58,28 @@
 #if !defined(HAVE_USLEEP) && \
     (defined(__SUN__) && !defined(__SunOs_5_6) && \
                          !defined(__SunOs_5_7) && !defined(__SUNPRO_CC)) || \
-     defined(__osf__)
+     defined(__osf__) || defined(__EMX__)
     extern "C"
     {
         #ifdef __SUN__
             int usleep(unsigned int usec);
         #else // !Sun
-            void usleep(unsigned long usec);
-        #endif // Sun/!Sun
+	#ifdef __EMX
+            /* I copied this from the XFree86 diffs. AV. */
+            #define INCL_DOSPROCESS
+            #include <os2.h>
+            void usleep(unsigned long delay)
+            {
+                DosSleep(delay ? (delay/1000l) : 1l);
+            }
+	#else
+	    void usleep(unsigned long usec);
+	#endif
+        #endif // Sun/EMX/Something else
     };
+#define HAVE_USLEEP 1
 #endif // Unices without usleep()
 
-#ifdef __EMX__
-  /* I copied this from the XFree86 diffs. AV. */
-extern void DosSleep(unsigned long);
-#define INCL_DOSPROCESS
-#include <os2.h>
-void usleep(unsigned long delay)
-{
-    DosSleep(delay ? (delay/1000l) : 1l);
-}
-#endif
-
 // ============================================================================
 // implementation
 // ============================================================================
@@ -277,7 +277,7 @@ long wxExecute( wxChar **argv, bool sync, wxProcess *process )
     }
 
     // fork the process
-#ifdef HAVE_VFORK
+#if HAVE_VFORK
     pid_t pid = vfork();
 #else
     pid_t pid = fork();