Can I use secrets in C?

Code Help C
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Question:
Is it possible to use secrets in C? If so, how?

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getenv, based off this: Retrieving environment variables in C | JoeQuery

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Thanks for the quick response!

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What are you making?

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Trying to make a phonebook.

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Make sure you make sure getenv(2) didn’t return NULL before handling data, otherwise you’ll get some nasty bugs when environment variables you expect to have aren’t set!

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“Make sure you make sure” lol

I’m just trying to get REPL_OWNER. For some reason It’s saying wertyQwerty54 instead of QwertyQwerty54 though.

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Huh! Could you add me to the repl?

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nerver mind it’s working, but the first character I’m printing seems to be getting cut off. I invited you

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I tested in my ZNC’s *shell, and that didn’t happen for me

[7:33:10 PM] <h> (echo "#include <stdlib.h>";echo "#include <stdio.h>";echo 'int main(){printf("%s\n", getenv("REPL_OWNER"));}';)>/tmp/test.c;gcc /tmp/test.c -o /tmp/test&&/tmp/test
[7:33:11 PM] <*shell> 9pfs
[7:33:11 PM] <*shell> znc$
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