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Fix ctl::string_view const iteration issue

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Justine Tunney 2024-10-28 17:41:57 -07:00
parent baad1df71d
commit a120bc7149
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GPG key ID: BE714B4575D6E328
2 changed files with 12 additions and 2 deletions
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4
ctl/string_view.h
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@ -109,12 +109,12 @@ struct string_view
return p[n - 1]; return p[n - 1];
} }
constexpr const_iterator begin() noexcept constexpr const_iterator begin() const noexcept
{ {
return p; return p;
} }
constexpr const_iterator end() noexcept constexpr const_iterator end() const noexcept
{ {
return p + n; return p + n;
} }

10
test/ctl/string_view_test.cc
View file

@ -16,6 +16,7 @@
// TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR // TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE. // PERFORMANCE OF THIS SOFTWARE.
#include "ctl/string.h"
#include "ctl/string_view.h" #include "ctl/string_view.h"
#include "libc/mem/leaks.h" #include "libc/mem/leaks.h"
#include "libc/str/str.h" #include "libc/str/str.h"
@ -172,5 +173,14 @@ main(int argc, char* argv[])
return 32; return 32;
} }
{
ctl::string b;
const ctl::string_view s = "hi";
for (char c : s)
b += c;
if (b != "hi")
return 2;
}
CheckForMemoryLeaks(); CheckForMemoryLeaks();
} }