X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ffilename.c;h=4d90e6d5aae14000554babc1c20e4b68be1f6772;hb=5382abe75bbd1689aca8c922fbf084af9f6bd723;hp=4aaf7d17f916d5c92aca4d4d2aad8f11d07376e9;hpb=4944c86a9318bc5b5578ab145a95c116ffd2c9fd;p=pspp

diff --git a/src/filename.c b/src/filename.c
index 4aaf7d17f9..4d90e6d5aa 100644
--- a/src/filename.c
+++ b/src/filename.c
@@ -17,37 +17,18 @@
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
    02111-1307, USA. */
 
-/* AIX requires this to be the first thing in the file.  */
 #include <config.h>
-#if __GNUC__
-#define alloca __builtin_alloca
-#else
-#if HAVE_ALLOCA_H
-#include <alloca.h>
-#else
-#ifdef _AIX
-#pragma alloca
-#else
-#ifndef alloca			/* predefined by HP cc +Olibcalls */
-char *alloca ();
-#endif
-#endif
-#endif
-#endif
-
 #include <assert.h>
+#include "filename.h"
 #include <stdlib.h>
 #include <ctype.h>
 #include <errno.h>
 #include "alloc.h"
 #include "error.h"
-#include "filename.h"
 #include "settings.h"
 #include "str.h"
 #include "version.h"
 
-#undef DEBUGGING
-/*#define DEBUGGING 1 */
 #include "debug-print.h"
 
 /* PORTME: Everything in this file is system dependent. */
@@ -373,16 +354,10 @@ fn_normalize (const char *filename)
   else
     {
       errno = 0;
-#if __CHECKER__
-      memset (dest, 0, maxlen);
-#endif
       while (getcwd (dest, maxlen - (dest - fn2)) == NULL && errno == ERANGE)
 	{
 	  maxlen *= 2;
 	  dest = fn2 = xrealloc (fn2, maxlen + 1);
-#if __CHECKER__
-	  memset (dest, 0, maxlen);
-#endif
 	  errno = 0;
 	}
       if (errno)