From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- third_party/libwebrtc/rtc_base/string_utils.cc | 37 ++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 third_party/libwebrtc/rtc_base/string_utils.cc (limited to 'third_party/libwebrtc/rtc_base/string_utils.cc') diff --git a/third_party/libwebrtc/rtc_base/string_utils.cc b/third_party/libwebrtc/rtc_base/string_utils.cc new file mode 100644 index 0000000000..b93e615705 --- /dev/null +++ b/third_party/libwebrtc/rtc_base/string_utils.cc @@ -0,0 +1,37 @@ +/* + * Copyright 2004 The WebRTC Project Authors. All rights reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "rtc_base/string_utils.h" + +#include "absl/strings/string_view.h" + +namespace rtc { + +size_t strcpyn(char* buffer, size_t buflen, absl::string_view source) { + if (buflen <= 0) + return 0; + + size_t srclen = source.length(); + if (srclen >= buflen) { + srclen = buflen - 1; + } + memcpy(buffer, source.data(), srclen); + buffer[srclen] = 0; + return srclen; +} + +std::string ToHex(const int i) { + char buffer[50]; + snprintf(buffer, sizeof(buffer), "%x", i); + + return std::string(buffer); +} + +} // namespace rtc -- cgit v1.2.3