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This functionality is useful on the following scenario: 1) The first buffer in a net_pkt contains user data which is relevant for the (whole) net_pkt. 2) When inserting a new buffer in front of the net_pkt, the (previously) first buffer (and its user data) are no longer accessible via net_pkt->buffer. 3) net_buf_user_data_copy() allows to simply copy the user data from the old to the new first buffer. Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com> |
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| .. | ||
| src | ||
| CMakeLists.txt | ||
| prj.conf | ||
| testcase.yaml | ||