X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=platform%2Fexample%2Ffunctions%2F_PDCLIB%2Ffillbuffer.c;h=e3cb9bec3f669305e92001daeada532328901854;hb=d6f1494a4f38a212b29a13ee713885058dcf0fe7;hp=8da93ad345fb8a1ff0963eb28cb95d06f81ff1b4;hpb=50c9c6af3784c1fce7a82c50df1e7ef8f9b57bd4;p=pdclib

diff --git a/platform/example/functions/_PDCLIB/fillbuffer.c b/platform/example/functions/_PDCLIB/fillbuffer.c
index 8da93ad..e3cb9be 100644
--- a/platform/example/functions/_PDCLIB/fillbuffer.c
+++ b/platform/example/functions/_PDCLIB/fillbuffer.c
@@ -1,6 +1,4 @@
-/* $Id$ */
-
-/* _PDCLIB_fillbuffer( struct _PDCLIB_file_t * stream )
+/* _PDCLIB_fillbuffer( struct _PDCLIB_file_t * )
 
    This file is part of the Public Domain C Library (PDCLib).
    Permission is granted to use, modify, and / or redistribute at will.
@@ -13,7 +11,7 @@
 #include <stdio.h>
 
 #ifndef REGTEST
-#include <_PDCLIB_glue.h>
+#include "_PDCLIB_glue.h"
 
 #include </usr/include/errno.h>
 
@@ -41,15 +39,19 @@ int _PDCLIB_fillbuffer( struct _PDCLIB_file_t * stream )
         /* Reading error */
         switch ( errno )
         {
+            /* See comments on implementation-defined errno values in
+               <_PDCLIB_config.h>.
+            */
             case EBADF:
             case EFAULT:
             case EINTR:
             case EINVAL:
             case EIO:
-                _PDCLIB_errno = _PDCLIB_EIO;
+                _PDCLIB_errno = _PDCLIB_ERROR;
                 break;
             default:
-                _PDCLIB_errno = _PDCLIB_EUNKNOWN;
+                /* This should be something like EUNKNOWN. */
+                _PDCLIB_errno = _PDCLIB_ERROR;
                 break;
         }
         stream->status |= _PDCLIB_ERRORFLAG;
@@ -63,7 +65,7 @@ int _PDCLIB_fillbuffer( struct _PDCLIB_file_t * stream )
 #endif
 
 #ifdef TEST
-#include <_PDCLIB_test.h>
+#include "_PDCLIB_test.h"
 
 int main( void )
 {