Create a branch for header work.

svn path=/branches/header-work/; revision=45691

lib/sdk/crt/stdlib/_exit.c

@@ -0,0 +1,55 @@
+#include <precomp.h>
+#include <internal/atexit.h>
+
+extern void _atexit_cleanup(void);
+
+struct __atexit *__atexit_ptr = 0;
+
+/*
+ * @implemented
+ */
+void exit(int status)
+{
+  //int i;
+
+/*
+  if (__stdio_cleanup_hook)
+    __stdio_cleanup_hook();
+  for (i=0; i<djgpp_last_dtor-djgpp_first_dtor; i++)
+    djgpp_first_dtor[i]();
+*/
+  /* in case the program set it this way */
+  _setmode(0, _O_TEXT);
+  _atexit_cleanup();
+  _exit(status);
+  for(;;);
+}
+
+
+/*
+ * @implemented
+ */
+void _exit(int _status)
+{
+	// FIXME: _exit and _c_exit should prevent atexit routines from being called during DLL unload
+	ExitProcess(_status);
+	for(;;);
+}
+
+/*
+ * @unimplemented
+ */
+void _cexit( void )
+{
+	_atexit_cleanup();
+	// flush
+}
+
+/*
+ * @unimplemented
+ */
+void _c_exit( void )
+{
+	// FIXME: _exit and _c_exit should prevent atexit routines from being called during DLL unload
+	// reset interup vectors
+}