[MSDOS]: If DJGPP version 2, include unistd.h.

Include msdos.h somewhat earlier.

[MSDOS]: If DJGPP version 2, include unistd.h.
Include msdos.h somewhat earlier.
79051982 · Richard M. Stallman · 15614e61 · 79051982
Commit 79051982 authored Apr 10, 1996 by Richard M. Stallman
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 4 deletions

src/lread.c src/lread.c +7 -4

No files found.
--- a/src/lread.c
+++ b/src/lread.c
@@ -40,6 +40,13 @@ Boston, MA 02111-1307, USA.  */
 #include <sys/inode.h>
 #endif /* lint */

+#ifdef MSDOS
+#if __DJGPP__ < 2
+#include <unistd.h>	/* to get X_OK */
+#endif
+#include "msdos.h"
+#endif
+
 #ifndef X_OK
 #define X_OK 01
 #endif
@@ -49,10 +56,6 @@ Boston, MA 02111-1307, USA.  */
 #include <stdlib.h>
 #endif

-#ifdef MSDOS
-#include "msdos.h"
-#endif
-
 #include <math.h>
 #endif /* LISP_FLOAT_TYPE */