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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/libsystemd-network/network-common.c | |
parent | Initial commit. (diff) | |
download | systemd-b750101eb236130cf056c675997decbac904cc49.tar.xz systemd-b750101eb236130cf056c675997decbac904cc49.zip |
Adding upstream version 252.22.upstream/252.22
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/libsystemd-network/network-common.c')
-rw-r--r-- | src/libsystemd-network/network-common.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/libsystemd-network/network-common.c b/src/libsystemd-network/network-common.c new file mode 100644 index 0000000..b8b4ecd --- /dev/null +++ b/src/libsystemd-network/network-common.c @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "format-util.h" +#include "network-common.h" + +int get_ifname(int ifindex, char **ifname) { + assert(ifname); + + /* This sets ifname only when it is not set yet. */ + + if (*ifname) + return 0; + + return format_ifname_alloc(ifindex, ifname); +} |