Re: regex in C oder RPG


Lou schrieb:

> I am not thrilled about the way the sample code passes the regex_t data
> structure. They define the parameter it is passed in as passing by
> value, but use the %addr of the data strucure during the actual call. I
> would define a pointer to be passed by value and insert/extract the
> contents of the data structure into the pointer.
>
> I am not saying this is a problem or the cause of your problem. I have
> just had poor luck passing parameters by value using the %addr
> function.
>

I debug the rpg-program an see the data in regex_t is changed after the
first procedure regcomp is finished. So I think, the pointing ist
correct

> Does the person who posted this code say if it is tested and acutally
> works?
I have no contact to the person

>Can you run the sample as is?

I compiled without any erros. I run the sample with the string/pattern
of the example and other string/pattern-combinations. Everytime I got
the message: regexec() failed

Franz

.

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