diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sys/pidfd.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/pidfd.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/sys/pidfd.h b/sysdeps/unix/sysv/linux/sys/pidfd.h index dab2710a91..7194fc2a14 100644 --- a/sysdeps/unix/sysv/linux/sys/pidfd.h +++ b/sysdeps/unix/sysv/linux/sys/pidfd.h @@ -30,4 +30,12 @@ as 0. */ extern int pidfd_open (__pid_t __pid, unsigned int __flags) __THROW; +/* Duplicates an existing file descriptor TARGETFD in the process referred + by the PIDFD file descriptor PIDFD. + + The FLAGS argument is reserved for future use, it must be specified + as 0. */ +extern int pidfd_getfd (int __pidfd, int __targetfd, + unsigned int __flags) __THROW; + #endif /* _PIDFD_H */ |