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sys/iolist: add helper functions #18044

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merged 5 commits into from
May 3, 2022
Merged

sys/iolist: add helper functions #18044

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501ca7e
sys/iolist: introduce iolist_to_buffer()
benpicco May 2, 2022
42e5d0d
sys/vfs: add vfs_write_iol()
benpicco May 2, 2022
e55f0f8
sys/net/grnc: make use of iolist_to_buffer()
benpicco May 2, 2022
9d1dd98
unittests/tests-mtd: prefix local functions
benpicco May 2, 2022
fcd61c9
tests/driver_pcf857x: rename local functions to avoid name collision
benpicco May 2, 2022
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sys/net/grnc: make use of iolist_to_buffer()
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@benpicco
benpicco committed May 2, 2022
commit e55f0f88315828aaffeeb70e7900ad329253690c
8 changes: 1 addition & 7 deletions sys/net/gnrc/sock/udp/gnrc_sock_udp.c
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Original file line number Diff line number Diff line change
Expand Up @@ -289,7 +289,6 @@ ssize_t sock_udp_sendv_aux(sock_udp_t *sock,
sock_ip_ep_t local;
sock_udp_ep_t remote_cpy;
sock_ip_ep_t *rem;
uint8_t *payload_buf;

assert((sock != NULL) || (remote != NULL));

Expand Down Expand Up @@ -371,12 +370,7 @@ ssize_t sock_udp_sendv_aux(sock_udp_t *sock,
}

/* copy payload data into payload snip */
payload_buf = payload->data;
while (snips) {
memcpy(payload_buf, snips->iol_base, snips->iol_len);
payload_buf += snips->iol_len;
snips = snips->iol_next;
}
iolist_to_buffer(snips, payload->data, payload->size);

pkt = gnrc_udp_hdr_build(payload, src_port, dst_port);
if (pkt == NULL) {
Expand Down