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util/ASCII: migrate to std::string_view

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This commit is contained in:
Max Kellermann 2020-03-13 20:17:53 +01:00
parent 45b60b3d38
commit 8a1f1fbe06
4 changed files with 10 additions and 5 deletions
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1
src/input/plugins/CurlInputPlugin.cxx
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@ -36,6 +36,7 @@
#include "event/Loop.hxx" #include "event/Loop.hxx"
#include "util/ASCII.hxx" #include "util/ASCII.hxx"
#include "util/StringFormat.hxx" #include "util/StringFormat.hxx"
#include "util/StringView.hxx"
#include "util/NumberParser.hxx" #include "util/NumberParser.hxx"
#include "util/Domain.hxx" #include "util/Domain.hxx"
#include "Log.hxx" #include "Log.hxx"

1
src/tag/ReplayGain.cxx
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@ -22,6 +22,7 @@
#include "ReplayGainInfo.hxx" #include "ReplayGainInfo.hxx"
#include "util/ASCII.hxx" #include "util/ASCII.hxx"
#include "util/NumberParser.hxx" #include "util/NumberParser.hxx"
#include "util/StringView.hxx"
#include <cassert> #include <cassert>

1
src/tag/Table.cxx
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@ -19,6 +19,7 @@
#include "Table.hxx" #include "Table.hxx"
#include "util/ASCII.hxx" #include "util/ASCII.hxx"
#include "util/StringView.hxx"
#include <string.h> #include <string.h>

12
src/util/ASCII.hxx
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@ -30,10 +30,10 @@
#ifndef ASCII_HXX #ifndef ASCII_HXX
#define ASCII_HXX #define ASCII_HXX
#include "StringView.hxx"
#include "Compiler.h" #include "Compiler.h"
#include <cassert> #include <cassert>
#include <string_view>
#include <strings.h> #include <strings.h>
@ -73,17 +73,19 @@ StringEqualsCaseASCII(const char *a, const char *b, size_t n) noexcept
gcc_pure gcc_nonnull_all gcc_pure gcc_nonnull_all
static inline bool static inline bool
StringStartsWithCaseASCII(const char *haystack, StringView needle) noexcept StringStartsWithCaseASCII(const char *haystack,
std::string_view needle) noexcept
{ {
return StringEqualsCaseASCII(haystack, needle.data, needle.size); return StringEqualsCaseASCII(haystack, needle.data(), needle.length());
} }
gcc_pure gcc_nonnull_all gcc_pure gcc_nonnull_all
static inline const char * static inline const char *
StringAfterPrefixCaseASCII(const char *haystack, StringView needle) noexcept StringAfterPrefixCaseASCII(const char *haystack,
std::string_view needle) noexcept
{ {
return StringStartsWithCaseASCII(haystack, needle) return StringStartsWithCaseASCII(haystack, needle)
? haystack + needle.size ? haystack + needle.length()
: nullptr; : nullptr;
} }