diff options
| author | Jack Lloyd <[email protected]> | 2018-11-17 16:23:51 -0500 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2018-11-23 11:15:25 -0500 |
| commit | b909778857b3e0b7eb86ac26c818e5f25baaddbd (patch) | |
| tree | f8a5c9cbec26310bbfc9077563892b04db158a48 /src/lib/math/bigint/big_io.cpp | |
| parent | c20a428ca2f7c1ef96e642f55bb898010444c499 (diff) | |
Make exceptions easier to translate to error codes
Avoid throwing base Botan::Exception type, as it is difficult to
determine what the error is in that case.
Add Exception::error_code and Exception::error_type which allows
(for error code) more information about the error and (for error type)
allows knowing the error type without requiring a sequence of catches.
See GH #1742
Diffstat (limited to 'src/lib/math/bigint/big_io.cpp')
| -rw-r--r-- | src/lib/math/bigint/big_io.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/math/bigint/big_io.cpp b/src/lib/math/bigint/big_io.cpp index 803e1cc4a..90c2253e9 100644 --- a/src/lib/math/bigint/big_io.cpp +++ b/src/lib/math/bigint/big_io.cpp @@ -20,7 +20,7 @@ std::ostream& operator<<(std::ostream& stream, const BigInt& n) if(stream.flags() & std::ios::hex) base = BigInt::Hexadecimal; else if(stream.flags() & std::ios::oct) - throw Exception("Octal output of BigInt not supported"); + throw Invalid_Argument("Octal output of BigInt not supported"); if(n == 0) stream.write("0", 1); |