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| author | Michal Privoznik <mprivozn@redhat.com> | 2020-06-22 20:19:35 +0200 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2020-07-13 17:44:58 -0500 |
| commit | e47f4765afcab2b78dfa5b0115abf64d1d49a5d3 (patch) | |
| tree | 742e33d46437b3f323f14290732020d1e9df05d0 /include | |
| parent | 844bd70b5652f30bbace89499f513e3fbbb6457a (diff) | |
| download | qemu-e47f4765afcab2b78dfa5b0115abf64d1d49a5d3.zip qemu-e47f4765afcab2b78dfa5b0115abf64d1d49a5d3.tar.gz qemu-e47f4765afcab2b78dfa5b0115abf64d1d49a5d3.tar.bz2 | |
util: Introduce qemu_get_host_name()
This function offers operating system agnostic way to fetch host
name. It is implemented for both POSIX-like and Windows systems.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/qemu/osdep.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index 979a403..4841b5c 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -655,4 +655,14 @@ static inline void qemu_reset_optind(void) #endif } +/** + * qemu_get_host_name: + * @errp: Error object + * + * Operating system agnostic way of querying host name. + * + * Returns allocated hostname (caller should free), NULL on failure. + */ +char *qemu_get_host_name(Error **errp); + #endif |