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authorDan Goodliffe <dan@randomdan.homeip.net>2021-02-28 15:42:39 +0000
committerDan Goodliffe <dan@randomdan.homeip.net>2021-02-28 15:42:39 +0000
commitd63f5ce1cb86e69da28bd74b21e9452dbd88a38f (patch)
tree0c9495f8cb5af05e6068b69d5d57551cc2331a97 /lib/sorting.hpp
parentJust use addLinksBetween (diff)
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Move utility to lib
Diffstat (limited to 'lib/sorting.hpp')
-rw-r--r--lib/sorting.hpp12
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/sorting.hpp b/lib/sorting.hpp
new file mode 100644
index 0000000..0cb0eaf
--- /dev/null
+++ b/lib/sorting.hpp
@@ -0,0 +1,12 @@
+#ifndef SORTING_H
+#define SORTING_H
+
+template<typename T> struct PtrSorter {
+ bool
+ operator()(const T & a, const T & b) const
+ {
+ return *a < *b;
+ }
+};
+
+#endif