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| author | Clyne Sullivan <tullivan99@gmail.com> | 2016-10-27 20:50:29 -0400 |
|---|---|---|
| committer | Clyne Sullivan <tullivan99@gmail.com> | 2016-10-27 20:50:29 -0400 |
| commit | 816bedbd011b6729e8be0a4b40213f48fd9d73ca (patch) | |
| tree | b42d7dc277c415db4b826182ecd26b10b714697e /include/common.hpp | |
| parent | 0fa2320e978926db6781a2bdcdf5a9b6f0317e93 (diff) | |
names, jumping
Diffstat (limited to 'include/common.hpp')
| -rw-r--r-- | include/common.hpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/common.hpp b/include/common.hpp index d152bb7..d13e397 100644 --- a/include/common.hpp +++ b/include/common.hpp @@ -58,6 +58,12 @@ typedef unsigned int uint; #define BREAKPOINT __asm__("int $3") +template<typename T> +inline const T * const& coalesce(const T * const &p1, const T * const &p2) +{ + return ((p1 == nullptr) ? p2 : p1); +} + /** * Creates a coordinate of integers. */ |