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Even more pbuf_header -> pbuf_add/remove_header replacements (also in strings)

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goldsimon
2017-08-08 20:51:57 +02:00
parent 07434aa73a
commit 991f751305
10 changed files with 19 additions and 21 deletions
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4
src/apps/altcp_tls/altcp_tls_mbedtls.c
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@@ -459,10 +459,8 @@ altcp_mbedtls_bio_recv(void *ctx, unsigned char *buf, size_t len)
}
return MBEDTLS_ERR_SSL_WANT_READ;
}
/* limit number of bytes to copy to fit into an s16_t for pbuf_header */
copy_len = (u16_t)LWIP_MIN(len, 0x7FFF);
/* limit number of bytes again to copy from first pbuf in a chain only */
copy_len = LWIP_MIN(copy_len, p->len);
copy_len = (u16_t)LWIP_MIN(len, p->len);
/* copy the data */
ret = pbuf_copy_partial(p, buf, copy_len, 0);
LWIP_ASSERT("ret == copy_len", ret == copy_len);