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Use compiler deduction guides for error list

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This commit is contained in:
Luis Diaz 2022-03-13 15:42:49 +01:00
parent 8d6901c592
commit fa24fb22ca
1 changed files with 3 additions and 1 deletions
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4
src/error.cpp
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@ -13,7 +13,7 @@
namespace
{
//! Complete list of Exiv2 exception error messages
constexpr std::array<const char*, static_cast<size_t>(Exiv2::ErrorCode::kerErrorCount)> errList{
constexpr std::array errList{
N_("Success"), // kerSuccess
N_("Error %0: arg2=%2, arg3=%3, arg1=%1."), // KerGeneralError
"%1", // kerErrorMessage,
@ -92,6 +92,8 @@ namespace
N_("Arithmetic operation overflow"), // kerArithmeticOverflow
N_("Memory allocation failed"), // kerMallocFailed
};
static_assert(errList.size() == static_cast<size_t>(Exiv2::ErrorCode::kerErrorCount),
"errList needs to contain a error msg for every ErrorCode defined in error.hpp");
} // namespace