X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fprepread.c;h=cf1c2dfe53b7948d0b68619021fd72a6062b9569;hb=da7af311e101d691c9e7020495d01948c7611296;hp=9111ff49b9eaf0a7309d932acd216aecc2e781a3;hpb=8cfc7f73e7baec32630b9cf55582febd41b8a684;p=pdclib.old

diff --git a/functions/_PDCLIB/prepread.c b/functions/_PDCLIB/prepread.c
index 9111ff4..cf1c2df 100644
--- a/functions/_PDCLIB/prepread.c
+++ b/functions/_PDCLIB/prepread.c
@@ -7,8 +7,9 @@
 */
 
 #include <stdio.h>
+#include <errno.h>
 
-#define _PDCLIB_GLUE_H _PDCLIB_GLUE_H
+#ifndef REGTEST
 #include <_PDCLIB_glue.h>
 
 int _PDCLIB_prepread( struct _PDCLIB_file_t * stream )
@@ -21,7 +22,7 @@ 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;
     }
@@ -35,6 +36,7 @@ int _PDCLIB_prepread( struct _PDCLIB_file_t * stream )
         return 0;
     }
 }
+#endif
 
 #ifdef TEST
 #include <_PDCLIB_test.h>