From 8c6aceac1889ebefc1e81c2b20c34c6d00a62608 Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Tue, 22 Dec 2020 22:29:04 +0700
Subject: [PATCH] Remove #ifdef DEMO.

---
 src/dsk.c      | 6 ------
 src/main.c     | 3 ---
 src/vmemsave.c | 5 -----
 3 files changed, 14 deletions(-)

diff --git a/src/dsk.c b/src/dsk.c
index 0e1e804a..e48a17b8 100644
--- a/src/dsk.c
+++ b/src/dsk.c
@@ -2030,10 +2030,6 @@ LispPTR COM_writepage(register LispPTR *args)
     return (NIL);
   }
 
-#ifdef DEMO
-/* Do nothing if this is a demo emulator--not allowed to write files. */
-#else
-
 /* OK to write the page. */
 
 #ifdef BYTESWAP
@@ -2055,8 +2051,6 @@ LispPTR COM_writepage(register LispPTR *args)
   word_swap_page((DLword *)bufp, (count + 3) >> 2);
 #endif /* BYTESWAP */
 
-#endif /* DEMO */
-
   return (ATOM_T);
 }
 
diff --git a/src/main.c b/src/main.c
index 67ea9c1f..c51d2c38 100644
--- a/src/main.c
+++ b/src/main.c
@@ -743,9 +743,6 @@ void print_info_lines() {
 #else
   printf("Creation date: %s", ctime(&MDate));
 #endif
-#ifdef DEMO
-  printf("Demonstration emulator, not for commercial use\n");
-#endif /* DEMO */
 #ifdef LPSOLVE
   printf("Contains lp_solve LP solver.\n");
 #endif /* LPSOLVE */
diff --git a/src/vmemsave.c b/src/vmemsave.c
index 392cb9cd..545298f0 100644
--- a/src/vmemsave.c
+++ b/src/vmemsave.c
@@ -160,10 +160,6 @@ LispPTR vmem_save0(LispPTR *args)
 
   Lisp_errno = &Dummy_errno;
 
-#ifdef DEMO
-  return FILECANNOTOPEN;
-#else
-
   if ((args[0] != NIL) && lispstringP(args[0])) {
     /* Check of lispstringP is safer for LispStringToCString */
     LispStringToCString(args[0], pathname, MAXPATHLEN);
@@ -203,7 +199,6 @@ LispPTR vmem_save0(LispPTR *args)
     }
     return (vmem_save(sysout));
   }
-#endif /* DEMO */
 }
 
 /************************************************************************/