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| author | Corinna Vinschen <corinna@vinschen.de> | 2004-09-15 10:17:53 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2004-09-15 10:17:53 +0000 |
| commit | 1dcd520bb878cfd02e72f31b9e2d8ccdd3073a2c (patch) | |
| tree | 94b87d56b4ff157a24e01fd570a906987f1ba51c /winsup/cygserver/transport_pipes.cc | |
| parent | b103e0d73285adeb8dc4dfa58568dacf2927742e (diff) | |
| download | newlib-1dcd520bb878cfd02e72f31b9e2d8ccdd3073a2c.zip newlib-1dcd520bb878cfd02e72f31b9e2d8ccdd3073a2c.tar.gz newlib-1dcd520bb878cfd02e72f31b9e2d8ccdd3073a2c.tar.bz2 | |
Fix copyright throughout.
Eliminate use of _impure_ptr outside Cygwin.
* bsd_helper.cc: Include errno.h instead of cygerrno.h.
* bsd_mutex.cc : Ditto.
* client.cc: Ditto.
* cygserver.cc: Ditto.
* process.cc: Don't build functions inside Cygwin. Don't include
cygerrno.h. Don't set errno.
* transport_pipes.cc (SET_ERRNO): New define. Use througout.
* transport_sockets.cc (SET_ERRNO): Ditto.
(GET_ERRNO): Ditto.
Diffstat (limited to 'winsup/cygserver/transport_pipes.cc')
| -rw-r--r-- | winsup/cygserver/transport_pipes.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/winsup/cygserver/transport_pipes.cc b/winsup/cygserver/transport_pipes.cc index 5f8ceec..9fdf758 100644 --- a/winsup/cygserver/transport_pipes.cc +++ b/winsup/cygserver/transport_pipes.cc @@ -1,6 +1,6 @@ /* transport_pipes.cc - Copyright 2001, 2002, 2003 Red Hat Inc. + Copyright 2001, 2002, 2003, 2004 Red Hat Inc. Written by Robert Collins <rbtcollins@hotmail.com> @@ -35,6 +35,12 @@ details. */ #include "security.h" #endif +#ifdef __INSIDE_CYGWIN__ +#define SET_ERRNO(err) set_errno (err) +#else +#define SET_ERRNO(err) errno = (err) +#endif + enum { MAX_WAIT_NAMED_PIPE_RETRY = 64, @@ -214,7 +220,7 @@ transport_layer_pipes::read (void *const buf, const size_t len) if (!ReadFile (_hPipe, buf, len, &count, NULL)) { debug_printf ("error reading from pipe (%lu)", GetLastError ()); - set_errno (EINVAL); // FIXME? + SET_ERRNO (EINVAL); // FIXME? return -1; } @@ -234,7 +240,7 @@ transport_layer_pipes::write (void *const buf, const size_t len) if (!WriteFile (_hPipe, buf, len, &count, NULL)) { debug_printf ("error writing to pipe, error = %lu", GetLastError ()); - set_errno (EINVAL); // FIXME? + SET_ERRNO (EINVAL); // FIXME? return -1; } |