X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=internals%2F_PDCLIB_glue.h;fp=internals%2F_PDCLIB_glue.h;h=f390dfaa84bf773169b516a89596e46133fa603b;hb=9b1e6c0a721f9358d9bbc76410e719a878e27edb;hp=0ffbebc7eb6b97a1fa0d89e488ff5f6dde826931;hpb=7e26342e81c524067c23e1d7bac2e98200fd4c1b;p=pdclib

diff --git a/internals/_PDCLIB_glue.h b/internals/_PDCLIB_glue.h
index 0ffbebc..f390dfa 100644
--- a/internals/_PDCLIB_glue.h
+++ b/internals/_PDCLIB_glue.h
@@ -45,8 +45,10 @@ _PDCLIB_size_t _PDCLIB_write( _PDCLIB_fd_t fd, char const * buffer, _PDCLIB_size
 */
 _PDCLIB_size_t _PDCLIB_read( _PDCLIB_fd_t fd, char * buffer, _PDCLIB_size_t n );
 
-/* A system call that closes a file identified by given file descriptor. */
-void _PDCLIB_close( _PDCLIB_fd_t fd );
+/* A system call that closes a file identified by given file descriptor. Return
+   zero on success, non-zero otherwise.
+*/
+int _PDCLIB_close( _PDCLIB_fd_t fd );
 
 /* A system call that removes a file identified by name. Return zero on success,
    non-zero otherwise.