Am 2016-03-29 09:03, schrieb Lloyd:
Hi,
How can I check if the user supplied value is a valid positive integer
or
not?
I have tried the following, but it is not entering the if condition,
what
might be wrong? Is there a better solution?
SET(MY_NUMBER "100" CACHE STRING " Please enter the
Hi,
How can I check if the user supplied value is a valid positive integer or
not?
I have tried the following, but it is not entering the if condition, what
might be wrong? Is there a better solution?
SET(MY_NUMBER "100" CACHE STRING " Please enter the number")
string(REGEX MATCH