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| subject: | limiting scope of acceptable command line parm |
Hi! Richard, On 31 Jan 10 19:43, you wrote to me: RW>> Maybe, but what happens to ifnumber I wonder if the bonehead that [ ...trimmed... ] RW> Yup, we figured out how it chokes. Returns errorlevel 255, RW> which means syntax fubar. So, if a bonehead types in a non RW> numeric command line parm ifnumber's going to give us some RW> argument about bad syntax. Can use that. Man, I could have told you that. In fact I did mean to, though it is in the dox for ifnumber. The way I used it in range testing I wasn't interested in if's, but's or maybe's, or shades of grey/gray. Where anything in the range proves okay then the errorlevel is zero (0); anything else is errorlevel 1 or greater (like the 255) and is an actual error. Oh well. RW> Was working on another batch project, my vessels RW> reconciliation file we talked about in this echo, cleaning RW> up the reports it generates and was testing some code I RW> intended to use for it, and in so doing crash tested what I RW> wanted to crash test for this project as well. This is good. Yes, I like to hear stories like this. At least someone else is still doing BATch stuff. Sometimes I get an itch to do a reality check when I'm doing the stuff I do here. :) No one else sees it... luckily. I did have a 'win' with my ISP last week after I found out that our homepage hadn't been working for over a year, and had them fix the glitch. (It's mentioned in the NLSS.bat dox.) RW> THe other code was critical, as it runs in automation while RW> I"m in bed or absent, so it's important to get right the RW> first time . Cool. Cheers, Paul. ... Me erur corectyng modim is malphunctinyng... --- GoldED+/W32 1.1.5-31012* Origin: Quinn's Post - Maryborough, Queensland, OZ (3:640/384) SEEN-BY: 633/260 267 640/384 954 1674 712/0 313 848 800/445 @PATH: 640/384 954 712/848 633/267 |
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