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util/RuntimeError: add FormatInvalidArgument()

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Max Kellermann 2017-12-19 11:55:52 +01:00
parent 39dc83bd82
commit 3d960b5e55
1 changed files with 10 additions and 1 deletions
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11
src/util/RuntimeError.hxx
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@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2013-2015 Max Kellermann <max.kellermann@gmail.com> * Copyright (C) 2013-20157Max Kellermann <max.kellermann@gmail.com>
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions * modification, are permitted provided that the following conditions
@ -44,4 +44,13 @@ FormatRuntimeError(const char *fmt, Args&&... args) noexcept
return std::runtime_error(buffer); return std::runtime_error(buffer);
} }
template<typename... Args>
inline std::invalid_argument
FormatInvalidArgument(const char *fmt, Args&&... args) noexcept
{
char buffer[1024];
snprintf(buffer, sizeof(buffer), fmt, std::forward<Args>(args)...);
return std::invalid_argument(buffer);
}
#endif #endif