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[ox/mc] Fix break from using strnlen_s inappropriately
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This commit is contained in:
Gary Talent 2025-05-07 01:16:03 -05:00
parent 091eda7b44
commit 26fe266b09
1 changed files with 5 additions and 2 deletions
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7
deps/ox/src/ox/mc/write.hpp vendored
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@ -211,11 +211,14 @@ constexpr Error MetalClawWriter<Writer>::field(const char *name, const IString<L
}
template<Writer_c Writer>
constexpr Error MetalClawWriter<Writer>::fieldCString(const char*, const char *const*val, std::size_t buffLen) noexcept {
constexpr Error MetalClawWriter<Writer>::fieldCString(const char*, const char *const*val, std::size_t) noexcept {
bool fieldSet = false;
if (!m_unionIdx.has_value() || *m_unionIdx == m_field) {
OX_ALLOW_UNSAFE_BUFFERS_BEGIN
const auto strLen = *val ? ox::strnlen_s(*val, buffLen) : 0;
// this strlen is tolerated because sometimes 0 gets passed to
// the size param, which is a lie
// this code should be cleaned up at some point...
const auto strLen = *val ? ox::strlen(*val) : 0;
OX_ALLOW_UNSAFE_BUFFERS_END
// write the length
const auto strLenBuff = mc::encodeInteger(strLen);