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test: utf8_to_ucs4 with invalid strings

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patrick96
2023-05-10 15:35:14 +02:00
committed by Patrick Ziegler
parent 3a27e891d2
commit c86519f077
2 changed files with 26 additions and 4 deletions
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5
src/utils/string.cpp
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@ -1,6 +1,7 @@
#include "utils/string.hpp"
#include <algorithm>
#include <cassert>
#include <iomanip>
#include <sstream>
#include <utility>
@ -273,9 +274,7 @@ static pair<int, uint32_t> utf8_get_len(uint8_t leading) {
* @brief Create a list of UCS-4 codepoint from a utf-8 encoded string
*/
bool utf8_to_ucs4(const char* src, unicode_charlist& result_list) {
if (!src) {
return false;
}
assert(src);
const auto* begin = reinterpret_cast<const uint8_t*>(src);
const auto* first = begin;
while (*first) {