Code::Blocks Forums
User forums => General (but related to Code::Blocks) => Topic started by: Steven Friedrich on March 03, 2022, 05:52:12 pm
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I am starting a new console application using code::blocks and it gave me a main.c with hello world.
I changed the return to -1, compiled and ran it. Here's the output in the terminal:
Hello world!
Process returned 255 (0xFF) execution time : 0.001 s
Press ENTER to continue.
Why is it claiming the return code is a byte? An int is 64 bits on x86_64 Linux.
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https://www.gnu.org/software/bash/manual/html_node/Exit-Status.html (https://www.gnu.org/software/bash/manual/html_node/Exit-Status.html) Because that's how shell and processes work?