...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Table 11. Testing leftmost-longest searches (platform = linux, compiler = GNU C++ version 5.1.0)
Expression |
std::regex |
boost 1.59 |
POSIX |
---|---|---|---|
|
1.47 |
1.00 |
2.43 |
|
10.94 |
1.00 |
1.01 |
|
30.21 |
1.00 |
1.32 |