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The goto-less goto!

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1 Feb 2011CPOL 6.4K   2   2
Alternate 8, why not just do this:bool bFailed = true;// In case of an exception.try{ // while bFailed while (bFailed) { // do something here. if (condition1) { // exit the loop (goto) bFalse = false; ...
Alternate 8, why not just do this:

bool bFailed = true;
// In case of an exception.
    // while bFailed
    while (bFailed)
        // do something here.
        if (condition1)
            // exit the loop (goto)
            bFalse = false;
        // do something here.
        // ....
        // In case you want to goto to the top instead of exit.
        if (condition2)
            // jump to top of the loop. (goto)
        // Success.
        bFailed = false;

catch (...)
    // this assumes you want to catch all.

if (bFailed)
    // do your error cleanup here.
// do your unconditional cleanup here.


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Comments and Discussions

GeneralI was only looking at alternate 8 which uses a empty for loo... Pin
abridges7-Feb-11 4:57
abridges7-Feb-11 4:57 
GeneralI think that you have some problems with you code. First, i... Pin
sergiogarcianinja7-Feb-11 4:49
sergiogarcianinja7-Feb-11 4:49 

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