[MSDOS] (request_sigio, unrequest_sigio):

Don't define them, they are defined in msdos.c.

diff --git a/src/sysdep.c b/src/sysdep.c
index f8ddd5d6c0e0dab8f98fdc7756e5341e88307c80..0e8cc12f0fdff776647d846718fbd0a73073fafe 100644 (file)
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -1025,6 +1025,7 @@ unrequest_sigio ()
 }
 
 #else /* ! _CX_UX */
+#ifndef MSDOS
 
 void
 request_sigio ()
@@ -1043,7 +1044,8 @@ unrequest_sigio ()
 
   croak ("unrequest_sigio");
 }
- 
+
+#endif /* MSDOS */
 #endif /* _CX_UX */
 #endif /* STRIDE */
 #endif /* FASYNC */