Hi Brad, > Am 14.01.2019 um 12:44 schrieb Brad King <brad.k...@kitware.com>: > > I've almost never needed to test the length of a list in CMake > code. It's not very common in my experience. What is your > customer trying to do?
Sorry for the late response! I’ve asked him. Mainly, he has three use cases: - Checking for empty lists (I’ve showed him that this can be done by a string compare). - Checking for lists having more than 1 entry - Checking for equal size of two lists. For example, if you want to pass pairs or tuples to a function. (example: f(firsts seconds)) regards, Torsten
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