diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/POSIX/POSIX.xs | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/ext/POSIX/POSIX.xs b/ext/POSIX/POSIX.xs index afcfe44c16..e09454d619 100644 --- a/ext/POSIX/POSIX.xs +++ b/ext/POSIX/POSIX.xs @@ -1472,14 +1472,6 @@ _exit(status) int status SysRet -close(fd) - int fd - -SysRet -dup(fd) - int fd - -SysRet dup2(fd1, fd2) int fd1 int fd2 @@ -1721,6 +1713,14 @@ mkfifo(filename, mode) SysRet tcdrain(fd) int fd + ALIAS: + close = 1 + dup = 2 + CODE: + RETVAL = ix == 1 ? close(fd) + : (ix < 1 ? tcdrain(fd) : dup(fd)); + OUTPUT: + RETVAL SysRet |