sscanf - optional number?

iggy1
High-roller

Posts: 2,421
Threads: 52
Joined: Mar 2009
Reputation: 0

07.10.2011, 07:48

Quote:

Originally Posted by Jack_Leslie

action = needed string
item = optional string
amount = needed value if item is entered

I get undefined symbol on isnull, why? :S

DW your sscanf line IS checking if params is null. You dont need to use "isnull" in this case. BTW which command processor are you using?

Find

« Next Oldest | Next Newest »

Messages In This Thread

Re: sscanf - optional number? - by iggy1 - 07.10.2011, 07:48

Forum Jump:

Users browsing this thread: 2 Guest(s)