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-rw-r--r--src/util/StringView.hxx14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/util/StringView.hxx b/src/util/StringView.hxx
index dd6c4dc77..b2456a945 100644
--- a/src/util/StringView.hxx
+++ b/src/util/StringView.hxx
@@ -54,6 +54,16 @@ struct StringView : ConstBuffer<char> {
return StringView("", size_t(0));
}
+ template<size_t n>
+ static constexpr StringView Literal(const char (&_data)[n]) {
+ static_assert(n > 0, "");
+ return {_data, n - 1};
+ }
+
+ static constexpr StringView Literal() {
+ return StringView("", size_t(0));
+ }
+
void SetEmpty() {
data = "";
size = 0;
@@ -90,7 +100,7 @@ struct StringView : ConstBuffer<char> {
template<size_t n>
bool EqualsLiteral(const char (&other)[n]) const {
- return Equals({other, n - 1});
+ return Equals(Literal(other));
}
gcc_pure
@@ -101,7 +111,7 @@ struct StringView : ConstBuffer<char> {
template<size_t n>
bool EqualsLiteralIgnoreCase(const char (&other)[n]) const {
- return EqualsIgnoreCase({other, n - 1});
+ return EqualsIgnoreCase(Literal(other));
}
/**