diff options
Diffstat (limited to 'ocaml-binary-annot/otherlibs/unix/mkfifo.c')
| -rw-r--r-- | ocaml-binary-annot/otherlibs/unix/mkfifo.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/ocaml-binary-annot/otherlibs/unix/mkfifo.c b/ocaml-binary-annot/otherlibs/unix/mkfifo.c new file mode 100644 index 0000000000..3e2cf3ddb5 --- /dev/null +++ b/ocaml-binary-annot/otherlibs/unix/mkfifo.c @@ -0,0 +1,53 @@ +/***********************************************************************/ +/* */ +/* Objective Caml */ +/* */ +/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */ +/* */ +/* Copyright 1996 Institut National de Recherche en Informatique et */ +/* en Automatique. All rights reserved. This file is distributed */ +/* under the terms of the GNU Library General Public License, with */ +/* the special exception on linking described in file ../../LICENSE. */ +/* */ +/***********************************************************************/ + +/* $Id$ */ + +#include <sys/types.h> +#include <sys/stat.h> +#include <fail.h> +#include <mlvalues.h> +#include "unixsupport.h" + +#ifdef HAS_MKFIFO + +CAMLprim value unix_mkfifo(value path, value mode) +{ + if (mkfifo(String_val(path), Int_val(mode)) == -1) + uerror("mkfifo", path); + return Val_unit; +} + +#else + +#include <sys/types.h> +#include <sys/stat.h> + +#ifdef S_IFIFO + +CAMLprim value unix_mkfifo(value path, value mode) +{ + if (mknod(String_val(path), (Int_val(mode) & 07777) | S_IFIFO, 0) == -1) + uerror("mkfifo", path); + return Val_unit; +} + +#else + +CAMLprim value unix_mkfifo(value path, value mode) +{ + invalid_argument("mkfifo not implemented"); +} + +#endif +#endif |