Using external diff tools with Mercurial

Question

Anyone know how integrate ExamDiff with Mercurial? I have KDiff3 set up but couldn't figure out how to set up ExamDiff.

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Update: Per accepted answer, this .hgrc config worked:

[extensions]
hgext.extdiff =

[extdiff]
cmd.examdiff = C:\Program Files\ExamDiff Pro\ExamDiff.exe

Can run ExamDiff with the comand hg examdiff

Answer 1

This can be done with the Extdiff extension.