switch statement exiting a void function

2014-09-16 Thread Jonathan via Digitalmars-d-learn
Here's the setup, I have a function void main { ... } The main method parses input (via std.getopt) and calls one of three void-return-type functions. The program's three options correspond to significantly different initialization options. In the code we then have: enum RunOpt {op

Re: switch statement exiting a void function

2014-09-16 Thread bearophile via Digitalmars-d-learn
Jonathan: This is not intended. Note that calling "return;" after "funi(...)" makes everything work. However, it feels like I'm doing something wrong here? Try: enum RunOpt { opt1, opt2, opt3 } // No semicolon here final switch (option) with (RunOpt) { case opt1: fun1(...); break;

Re: switch statement exiting a void function

2014-09-16 Thread Jonathan via Digitalmars-d-learn
Try: enum RunOpt { opt1, opt2, opt3 } // No semicolon here final switch (option) with (RunOpt) { case opt1: fun1(...); break; case opt2: fun2(...); break; case opt3: fun3(...); break; } Bye, bearophile My hero.