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This routine (in c) isn't worth a whole DLL to itself, but if someone has room (or needs it) in a library, feel free to add it.

Code:
int IsNumeric(char *pString){

    char *pEnd;

    double dbl;

    dbl = strtod (pString,&pEnd);

    if (pString != pEnd && *pEnd == '\0'){

        //it is numeric

        return 0;

    }

    else{

        //it isn't

        return -1;

    }

}

I used this command in VB a lot and thought it'd be nice to have in FB.

Hi:

I would like to add this to the library of FreeBASIC functions on my website, if you donât mind.

Have fun

Garvan

Please, be my guest. Do with it as you will. :-)

Quote:Please, be my guest. Do with it as you will. :-)

Thanks.

Done.

http://www.freewebs.com/weekendcode/DLL_LIB.HTM

Garvan

keeling

Sisophon2001

keeling

Sisophon2001