48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
// SPDX-License-Identifier: BSD-2-Clause
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// author: Max Kellermann <max.kellermann@gmail.com>
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#pragma once
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#include <string_view>
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/**
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* Checks whether the specified URI has a scheme in the form
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* "scheme://".
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*/
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[[gnu::pure]]
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bool
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uri_has_scheme(std::string_view uri) noexcept;
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/**
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* Returns the scheme name of the specified URI, or an empty string.
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*/
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[[gnu::pure]]
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std::string_view
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uri_get_scheme(std::string_view uri) noexcept;
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[[gnu::pure]]
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bool
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uri_is_relative_path(const char *uri) noexcept;
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/**
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* Returns the URI path (including the query string) or nullptr if the
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* given URI has no path.
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*/
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[[gnu::pure]]
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std::string_view
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uri_get_path(std::string_view uri) noexcept;
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[[gnu::pure]]
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std::string_view
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uri_get_suffix(std::string_view uri) noexcept;
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/**
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* Returns the URI fragment, i.e. the portion after the '#', but
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* without the '#'. If there is no '#', this function returns
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* nullptr; if there is a '#' but no fragment text, it returns an
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* empty std::string_view.
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*/
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[[gnu::pure]] [[gnu::nonnull]]
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const char *
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uri_get_fragment(const char *uri) noexcept;
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