[antlr-interest] "finally" blocks

Bryan Ewbank ewbank at gmail.com
Mon Jan 17 14:41:09 PST 2005

"finally" can be implemented in C the same way the "exceptions" can be
- without setjmp/longjmp, but with control flow such as a dummy
do{...}while(0) statement, and a following switch to manage

No big deal (he says, not having to implement it :-)

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