30
Regular expressions library
[re]
30.11
Regular expression algorithms
[re.alg]
30.11.1
Exceptions
[re.except]
1
#
The algorithms described in subclause
[re.alg]
may throw an exception of type
regex_error
.
If such an exception
e
is thrown,
e
.
code
(
)
shall return either
regex_constants
::
error_complexity
or
regex_constants
::
error_stack
.