Addressed ticket #40 (non-standard errno values).

[pdclib] / functions / stdio / fclose.c

diff --git a/functions/stdio/fclose.c b/functions/stdio/fclose.c
index 3a25b521143f706e05ef945e19441380e6c72e83..81b57c49a4b0c281c195596f9cda94fe7f42e326 100644 (file)
--- a/functions/stdio/fclose.c
+++ b/functions/stdio/fclose.c
@@ -58,7 +58,10 @@ int fclose( struct _PDCLIB_file_t * stream )
         previous = current;
         current = current->next;
     }
-    _PDCLIB_errno = _PDCLIB_EIO;
+    /* See the comments on implementation-defined errno values in
+       <_PDCLIB_config.h>.
+    */
+    _PDCLIB_errno = _PDCLIB_ERROR;
     return -1;
 }