diff options
Diffstat (limited to 'guts/dup2.c')
| -rw-r--r-- | guts/dup2.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/guts/dup2.c b/guts/dup2.c deleted file mode 100644 index 04666d1..0000000 --- a/guts/dup2.c +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Copyright (c) 2008-2010 Wind River Systems; see - * guts/COPYRIGHT for information. - * - * static int - * wrap_dup2(int oldfd, int newfd) { - * int rc = -1; - */ - int save_errno; - - /* close existing one first - this also causes the socket to the - * server to get moved around if someone tries to overwrite it. */ - pseudo_debug(2, "dup2: %d->%d\n", oldfd, newfd); - pseudo_client_op(OP_CLOSE, 0, newfd, -1, 0, 0); - rc = real_dup2(oldfd, newfd); - save_errno = errno; - pseudo_client_op(OP_DUP, 0, oldfd, newfd, 0, 0); - errno = save_errno; - -/* return rc; - * } - */ |