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| author | Xavier Leroy <xavier.leroy@inria.fr> | 1998-10-29 15:54:39 +0000 |
|---|---|---|
| committer | Xavier Leroy <xavier.leroy@inria.fr> | 1998-10-29 15:54:39 +0000 |
| commit | 5cef71a8fcb10a5e668195ffae747ccb0920e81b (patch) | |
| tree | 4b6449179580fb9c1a8a77980dcbc4ccc7af6b01 /byterun/io.c | |
| parent | a812abb06cd38b6c6b88f1da2db9da2ebf3ee542 (diff) | |
| download | ocaml-5cef71a8fcb10a5e668195ffae747ccb0920e81b.tar.gz | |
Faire sys_error si on accede au file descr d'un channel ferme
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@2136 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'byterun/io.c')
| -rw-r--r-- | byterun/io.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/byterun/io.c b/byterun/io.c index bd1d86eb84..7c8b6b2e98 100644 --- a/byterun/io.c +++ b/byterun/io.c @@ -391,7 +391,9 @@ value caml_open_descriptor(value fd) /* ML */ value channel_descriptor(value vchannel) /* ML */ { - return Val_long(Channel(vchannel)->fd); + int fd = Channel(vchannel)->fd; + if (fd == -1) { errno = EBADF; sys_error(NO_ARG); } + return Val_int(fd); } value caml_close_channel(value vchannel) /* ML */ |