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Searched refs:p_from (Results 1 – 4 of 4) sorted by relevance

/third_party/lwip/src/core/
Dpbuf.c961 pbuf_copy(struct pbuf *p_to, const struct pbuf *p_from) in pbuf_copy() argument
964 (const void *)p_to, (const void *)p_from)); in pbuf_copy()
966 LWIP_ERROR("pbuf_copy: invalid source", p_from != NULL, return ERR_ARG;); in pbuf_copy()
967 return pbuf_copy_partial_pbuf(p_to, p_from, p_from->tot_len, 0); in pbuf_copy()
988 pbuf_copy_partial_pbuf(struct pbuf *p_to, const struct pbuf *p_from, u16_t copy_len, u16_t offset) in pbuf_copy_partial_pbuf() argument
994 (const void *)p_to, (const void *)p_from, copy_len, offset)); in pbuf_copy_partial_pbuf()
997 LWIP_ERROR("pbuf_copy_partial_pbuf: copy_len bigger than source", ((p_from != NULL) && in pbuf_copy_partial_pbuf()
998 (p_from->tot_len >= copy_len)), return ERR_ARG;); in pbuf_copy_partial_pbuf()
1006 if ((p_to->len - offset_to) >= (p_from->len - offset_from)) { in pbuf_copy_partial_pbuf()
1008 len_calc = p_from->len - offset_from; in pbuf_copy_partial_pbuf()
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/third_party/lwip/src/include/lwip/
Dpbuf.h298 err_t pbuf_copy(struct pbuf *p_to, const struct pbuf *p_from);
299 err_t pbuf_copy_partial_pbuf(struct pbuf *p_to, const struct pbuf *p_from, u16_t copy_len, u16_t of…
/third_party/lwip/
D0023-refactor-event-and-checksum-offload-support.patch242 @@ -1019,6 +1019,13 @@ pbuf_copy_partial_pbuf(struct pbuf *p_to, const struct pbuf *p_from, u16_t c…
243 /* current p_from does not fit into current p_to */
248 + p_to->l2_len = p_from->l2_len;
249 + p_to->l3_len = p_from->l3_len;
250 + p_to->ol_flags = p_from->ol_flags;
254 MEMCPY((u8_t *)p_to->payload + offset_to, (u8_t *)p_from->payload + offset_from, len);
D0053-cleancode-improve-lwipopts.h-readability.patch598 @@ -1027,7 +1027,7 @@ pbuf_copy_partial_pbuf(struct pbuf *p_to, const struct pbuf *p_from, u16_t co…
604 p_to->l2_len = p_from->l2_len;
605 p_to->l3_len = p_from->l3_len;
606 p_to->ol_flags = p_from->ol_flags;