Replace NULL with nullptr
This commit is contained in:
@ -35,11 +35,11 @@
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int StreamPeerMbedTLS::bio_send(void *ctx, const unsigned char *buf, size_t len) {
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if (buf == NULL || len <= 0) return 0;
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if (buf == nullptr || len <= 0) return 0;
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StreamPeerMbedTLS *sp = (StreamPeerMbedTLS *)ctx;
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ERR_FAIL_COND_V(sp == NULL, 0);
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ERR_FAIL_COND_V(sp == nullptr, 0);
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int sent;
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Error err = sp->base->put_partial_data((const uint8_t *)buf, len, sent);
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@ -54,11 +54,11 @@ int StreamPeerMbedTLS::bio_send(void *ctx, const unsigned char *buf, size_t len)
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int StreamPeerMbedTLS::bio_recv(void *ctx, unsigned char *buf, size_t len) {
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if (buf == NULL || len <= 0) return 0;
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if (buf == nullptr || len <= 0) return 0;
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StreamPeerMbedTLS *sp = (StreamPeerMbedTLS *)ctx;
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ERR_FAIL_COND_V(sp == NULL, 0);
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ERR_FAIL_COND_V(sp == nullptr, 0);
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int got;
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Error err = sp->base->get_partial_data((uint8_t *)buf, len, got);
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@ -112,7 +112,7 @@ Error StreamPeerMbedTLS::connect_to_stream(Ref<StreamPeer> p_base, bool p_valida
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ERR_FAIL_COND_V(err != OK, err);
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mbedtls_ssl_set_hostname(ssl_ctx->get_context(), p_for_hostname.utf8().get_data());
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mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, NULL);
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mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, nullptr);
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status = STATUS_HANDSHAKING;
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@ -133,7 +133,7 @@ Error StreamPeerMbedTLS::accept_stream(Ref<StreamPeer> p_base, Ref<CryptoKey> p_
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base = p_base;
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mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, NULL);
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mbedtls_ssl_set_bio(ssl_ctx->get_context(), this, bio_send, bio_recv, nullptr);
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status = STATUS_HANDSHAKING;
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@ -320,5 +320,5 @@ void StreamPeerMbedTLS::initialize_ssl() {
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void StreamPeerMbedTLS::finalize_ssl() {
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available = false;
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_create = NULL;
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_create = nullptr;
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}
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