X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fprepread.c;h=6ce38d90d2779659b62b1700fe30a7dae4436cc9;hb=7015f5842d05bd5da32523048e4260e60e9e310c;hp=9111ff49b9eaf0a7309d932acd216aecc2e781a3;hpb=ce0e5d8cd76b50f239fb8e95170502b146247b35;p=pdclib

diff --git a/functions/_PDCLIB/prepread.c b/functions/_PDCLIB/prepread.c
index 9111ff4..6ce38d9 100644
--- a/functions/_PDCLIB/prepread.c
+++ b/functions/_PDCLIB/prepread.c
@@ -7,8 +7,8 @@
 */
 
 #include <stdio.h>
+#include <errno.h>
 
-#define _PDCLIB_GLUE_H _PDCLIB_GLUE_H
 #include <_PDCLIB_glue.h>
 
 int _PDCLIB_prepread( struct _PDCLIB_file_t * stream )
@@ -21,7 +21,7 @@ int _PDCLIB_prepread( struct _PDCLIB_file_t * stream )
            See comments on implementation-defined errno values in
            <_PDCLIB_config.h>.
         */
-        _PDCLIB_errno = _PDCLIB_ERROR;
+        errno = EINVAL;
         stream->status |= _PDCLIB_ERRORFLAG;
         return EOF;
     }