forked from amazingfate/loongoffice
eca89ece45
...to not needlessly extend the sal ABI. At least for now, o3tl::getToken has a simpler interface than its OString::getToken counterpart (driven mainly by how it is used for now): it does not support a `token` argument, and its `position` argument must not be npos. To meet the latter requirement, the check for "subpath" in LineParser::readPath has been reworked slightly. Change-Id: I4428fe2d9aa03ca83a436fc6493fbc34665a8033 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115742 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#include <sal/config.h>
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#include <cassert>
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#include <cstddef>
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#include <string_view>
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#include <rtl/ustring.h>
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namespace o3tl
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{
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// Like OUString::equalsIgnoreAsciiCase, but for two std::u16string_view:
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inline bool equalsIgnoreAsciiCase(std::u16string_view s1, std::u16string_view s2)
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{
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return rtl_ustr_compareIgnoreAsciiCase_WithLength(s1.data(), s1.size(), s2.data(), s2.size());
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};
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// Similar to OString::getToken, returning the first token of a std::string_view, starting at a
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// given position (and if needed, it can be turned into a template to also cover std::u16string_view
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// etc., or extended to return the n'th token instead of just the first, or support an initial
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// position of npos):
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inline std::string_view getToken(std::string_view sv, char delimiter, std::size_t& position)
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{
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assert(position <= sv.size());
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auto const n = sv.find(delimiter, position);
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std::string_view t;
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if (n == std::string_view::npos)
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{
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t = sv.substr(position);
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position = std::string_view::npos;
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}
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else
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{
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t = sv.substr(position, n - position);
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position = n + 1;
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}
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return t;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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