U++ framework: U++ Developers corner » Interesting problem with setlocale

Home » Developing U++ » U++ Developers corner » Interesting problem with setlocale

Show: Today's Messages :: Polls :: Message Navigator
E-mail to friend

Interesting problem with setlocale [message #13051]

Fri, 07 December 2007 10:11

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Looks like using "setlocale" should be avoided in U++ apps.

Consider this:

setlocale (LC_ALL, "deDE")

....
SQL * Insert(FOO)(COLUMN, 1.1);

The trouble is that this locale will change sprintf (used on low-level to format double) behaviour to print the number using ",", so the result:

insert into FOO(COLUMN) values(1,1)

is wrong....

Now I am not quite sure if this should be fixed... (I can create different double formatting function that will guarantee '.' and use it where it matters).

Mirek

Report message to a moderator

Re: Interesting problem with setlocale [message #13056 is a reply to message #13051]

Fri, 07 December 2007 11:24

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Well, fixed....

Report message to a moderator

Previous Topic:	About DHCtrl and window handles...
Next Topic:	Force blitz on a group of files

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Sep 12 21:59:30 GMT+2 2026

Total time taken to generate the page: 0.00592 seconds