Beginning of VFM cleanup.

[pspp-builds.git] / src / dfm.c

diff --git a/src/dfm.c b/src/dfm.c
index 0cfa801fcf20c6d47715042818b544496adfc981..1ccbb71e3b0d8d44ad0c603ff89a36a9da2b766a 100644 (file)
--- a/src/dfm.c
+++ b/src/dfm.c
@@ -17,24 +17,7 @@
    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 "dfm.h"
 #include <ctype.h>
@@ -667,9 +650,9 @@ cmd_begin_data (void)
   /* FIXME: figure out the *exact* conditions, not these really
      lenient conditions. */
   if (vfm_source == NULL
-      || vfm_source == &vfm_memory_stream
-      || vfm_source == &vfm_disk_stream
-      || vfm_source == &sort_stream)
+      || case_source_is_class (vfm_source, &memory_source_class)
+      || case_source_is_class (vfm_source, &disk_source_class)
+      || case_source_is_class (vfm_source, &sort_source_class))
     {
       msg (SE, _("This command is not valid here since the current "
           "input program does not access the inline file."));
@@ -686,7 +669,7 @@ cmd_begin_data (void)
   /* We don't actually read from the inline file.  The input procedure
      is what reads from it. */
   getl_prompt = GETL_PRPT_DATA;
-  procedure (NULL, NULL, NULL);
+  procedure (NULL, NULL, NULL, NULL);
 
   ext = inline_file->ext;