I have a string that has a bunch of trailing nulls. How can I find the index of the first null? I am currently using string.length(), but that seems to return the last null. A copy of that string is also contained in a char buffer also with trailing nulls. So if it is easier to find that first nul…

Find end of string when it has many trailing nulls

frank2644 May 27, 2018, 9:09pm 2

I finally was able to find a solution...using strlen(char buffer) seems to work well.

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