0 and 1 are the exit codes. exit(0) means a clean exit without any errors / problems exit(1) means there was some issue / error / problem and that is why the program is exiting. This is not Python specific and is pretty common. A non-zero exit code is treated as an abnormal exit, and at times, … Read more
So I installed STS a while back now onto my Windows 7 64-bit machine, every time I try run STS I get the attached Java exit code=13 error below. I don’t have have Eclipse installed into my machine, I mention this because every time I have tried to Google this error code threads about the … Read more
You didn’t find a definitive answer because there isn’t one. It’s up to the author of the program to decide what exit codes they wish to use. Standard C only says that exit(0) or exit(EXIT_SUCCESS) indicate that the program is successful, and that exit(EXIT_FAILURE) indicates an error of some kind. (Returning a value from main is equivalent to calling exit with that value.) Most common … Read more
You’re looking for calls to sys.exit() in the script. The argument to that method is returned to the environment as the exit code. It’s fairly likely that the script is never calling the exit method, and that 0 is the default exit code.
Try this statement: Replace 1 with appropriate error codes. See also Exit Codes With Special Meanings.