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crucible: error: record location of exception in what() message

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Make the log show where the exception is thrown from.

Signed-off-by: Zygo Blaxell <bees@furryterror.org>
This commit is contained in:
Zygo Blaxell 2018-07-07 20:17:24 -04:00
parent 788774731b
commit 1beb61fb78
1 changed files with 3 additions and 3 deletions
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6
include/crucible/error.h
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@ -81,21 +81,21 @@ namespace crucible {
// macro for throwing an error
#define THROW_ERROR(type, expr) do { \
std::ostringstream _te_oss; \
_te_oss << expr; \
_te_oss << expr << " at " << __FILE__ << ":" << __LINE__; \
throw type(_te_oss.str()); \
} while (0)
// macro for throwing a system_error with errno
#define THROW_ERRNO(expr) do { \
std::ostringstream _te_oss; \
_te_oss << expr; \
_te_oss << expr << " at " << __FILE__ << ":" << __LINE__; \
throw std::system_error(std::error_code(errno, std::system_category()), _te_oss.str()); \
} while (0)
// macro for throwing a system_error with some other variable
#define THROW_ERRNO_VALUE(value, expr) do { \
std::ostringstream _te_oss; \
_te_oss << expr; \
_te_oss << expr << " at " << __FILE__ << ":" << __LINE__; \
throw std::system_error(std::error_code((value), std::system_category()), _te_oss.str()); \
} while (0)