C / C++ / MFC

FirstPrevNext

Re: converting from a string to an int/float using Win32 locale functions Christian Graus11-Jan-04 15:50 Christian Graus 11-Jan-04 15:50  Yeah, but like the man said, he wants to use locales, In some countries, a comma is used instead of a point between numbers. Christian I have drunk the cool-aid and found it wan and bitter. - Chris Maunder Re: converting from a string to an int/float using Win32 locale functions l a u r e n11-Jan-04 16:10 l a u r e n 11-Jan-04 16:10  couldnt he query the locale settings for number separator and modify the above code? "there is no spoon" biz stuff   about me Re: converting from a string to an int/float using Win32 locale functions Christian Graus11-Jan-04 16:13 Christian Graus 11-Jan-04 16:13  Yeah, he may need to. Or use a stream perhaps ? Christian I have drunk the cool-aid and found it wan and bitter. - Chris Maunder Re: converting from a string to an int/float using Win32 locale functions Jim Crafton11-Jan-04 16:22 Jim Crafton 11-Jan-04 16:22  I'd like to completetly avoid using the STL for this, the IOStreams and locales are pretty iffy in terms of various implementations completeness. ¡El diablo está en mis pantalones! ¡Mire, mire! Real Mentats use only 100% pure, unfooled around with Sapho Juice(tm)! SELECT * FROM User WHERE Clue > 0 0 rows returned Re: converting from a string to an int/float using Win32 locale functions Christian Graus11-Jan-04 16:39 Christian Graus 11-Jan-04 16:39  You need to compile on more than one compiler ? Christian I have drunk the cool-aid and found it wan and bitter. - Chris Maunder Re: converting from a string to an int/float using Win32 locale functions Jim Crafton11-Jan-04 16:59 Jim Crafton 11-Jan-04 16:59  Yes, more than likely, and even if people use VC++ they may choose to use different STL Implementations, and the locale's support is the weakest part of the IOStream impl - some are good some are incomplete ¡El diablo está en mis pantalones! ¡Mire, mire! Real Mentats use only 100% pure, unfooled around with Sapho Juice(tm)! SELECT * FROM User WHERE Clue > 0 0 rows returned Re: converting from a string to an int/float using Win32 locale functions Jim Crafton11-Jan-04 16:24 Jim Crafton 11-Jan-04 16:24  Would it make sense if I got the various separator(s) characters from Win32, and then remove all the separators, get the decimal char from Win32 and replace it with a '.' char and then use the atof or atoi functions ? ¡El diablo está en mis pantalones! ¡Mire, mire! Real Mentats use only 100% pure, unfooled around with Sapho Juice(tm)! SELECT * FROM User WHERE Clue > 0 0 rows returned Re: converting from a string to an int/float using Win32 locale functions Christian Graus11-Jan-04 16:40 Christian Graus 11-Jan-04 16:40  Yeah, I suppose that would be a brute force, inelegant way of doing it. It may well be your best bet, but it would sure be nicer if the code in question knew what it was looking at, if you see what I mean. Christian I have drunk the cool-aid and found it wan and bitter. - Chris Maunder Re: converting from a string to an int/float using Win32 locale functions Jim Crafton11-Jan-04 17:01 Jim Crafton 11-Jan-04 17:01  Yeah, but I can't think of any other reliable way to do it - a pity the Win32 locale functions don't handle this. ¡El diablo está en mis pantalones! ¡Mire, mire! Real Mentats use only 100% pure, unfooled around with Sapho Juice(tm)! SELECT * FROM User WHERE Clue > 0 0 rows returned Re: converting from a string to an int/float using Win32 locale functions David Crow12-Jan-04 5:34 David Crow 12-Jan-04 5:34  Per MSDN, atof() will do this as it respects the locale settings. You may need to call setlocale() first, however. I tried this and it indeed works (i.e., converted "123,45" to 123.45). A rich person is not the one who has the most, but the one that needs the least. Download a web page Daniel132411-Jan-04 14:44 Daniel1324 11-Jan-04 14:44  Whats the easiest way to download a web page. I dont want to view it. I just want to download to my desktop for example, then I will process it. Like, for instance, I want to download www.mywebpage.com\test.html (just an example) to my desktop. Re: Download a web page Roger Wright11-Jan-04 15:17 Roger Wright 11-Jan-04 15:17  Right click on the link, Save Target As... "Another day done - All targets met; all systems fully operational; all customers satisfied; all staff keen and well motivated; all pigs fed and ready to fly" - Jennie A. Re: Download a web page Daniel132411-Jan-04 15:19 Daniel1324 11-Jan-04 15:19  Thanks for the reply. I shouldve said that I need to download it using VC++. I'm not familiar with sockets and it seems simple to do but it may not be. Re: Download a web page bryce11-Jan-04 15:30 bryce 11-Jan-04 15:30  http://www.codeproject.com/internet/webgrab.asp is dead easy to use Bryce --- Publitor, making Pubmed easy. http://www.sohocode.com/publitor Re: Download a web page Daniel132411-Jan-04 15:41 Daniel1324 11-Jan-04 15:41  Thanks! Great help! Re: Download a web page murali_utr11-Jan-04 18:26 murali_utr 11-Jan-04 18:26  hi, use CHttpSession,CHttpConnection,CHttpFile. using these class u can able to read the content from the server. It's the easiest way. Have A Nice Day Murali.M Re: Download a web page 22491711-Jan-04 19:33 224917 11-Jan-04 19:33  Did you mean CInternetSession or CHttpSession itself !! greatest thing is to do wot others think you cant suhredayan@omniquad.com Re: Download a web page murali_utr11-Jan-04 20:19 murali_utr 11-Jan-04 20:19  Hi, that's CInternetSesssion not CHttpSession. Have A Nice Day! Murali.M Re: Download a web page Ravi Bhavnani11-Jan-04 20:57 Ravi Bhavnani 11-Jan-04 20:57  URLDownloadToFile(). Or you can get crazy and use my Web Resource Provider class. /ravi My new year resolution: 2048 x 1536 Home | Articles | Freeware | Music ravib@ravib.com compiler / equation editor OCARA11-Jan-04 13:50 OCARA 11-Jan-04 13:50  Hi, I should like know, what compiler for C/C++ that i can to use for compile the programs (C/C++) showed in this site? ---- How to do a equation editor, type, M$ Word Equation, or MathType, etc? tanks. Re: compiler / equation editor Christian Graus11-Jan-04 14:43 Christian Graus 11-Jan-04 14:43  OCARA wrote: I should like know, what compiler for C/C++ that i can to use for compile the programs (C/C++) showed in this site? Various code here will be more or less forgiving, a lot of my articles will compile on any C++ compiler, as they are about standard C++. Most will require Microsoft Visual Studio 6.0 or .NET. OCARA wrote: How to do a equation editor, type, M$ Word Equation, or MathType, etc? Seriously dude, if you can't work out that a site that has articles on programming the Microsoft platform will need the Microsoft compiler, even if sommeone was silly enough to attempt the huge answer required for such a broad question, the odds of you understanding the answer are close to zero. Christian I have drunk the cool-aid and found it wan and bitter. - Chris Maunder Re: compiler / equation editor Roger Allen12-Jan-04 0:40 Roger Allen 12-Jan-04 0:40  OCARA wrote: How to do a equation editor, type, M$ Word Equation, or MathType, etc? This article should help for this one. http://www.codeproject.com/miscctrl/formulactrl.asp?target=equation%7Ceditor[^] Roger Allen - Sonork 100.10016 Roger Wright: Remember to buckle up, please, and encourage your friends to do the same. It's not just about saving your life, but saving the quality of life for those you may leave behind... Re: compiler / equation editor OCARA12-Jan-04 21:16 OCARA 12-Jan-04 21:16  tanks, tanks. I going to try include LaTeX export... How do i get full path to "My Documents" dir? lobanovski11-Jan-04 10:43 lobanovski 11-Jan-04 10:43  Hello folks, just moved from unix environment into win32, not quite comfortable with the feeling that i'm a dumb yet again please, help! i need to get a full path to user's dir's like "My Documents". How can i do that? Just hardcoding the path "c:\\Documents and Settings\\USER_NAME_WHO_THE_HELL_KNOWS\\My Documents" is not good idea at all. And what about compatibility with different windowses (nt, xp, win2k or even win98)? any help is greatly appreciated alex, debug - is my life style Re: How do i get full path to "My Documents" dir? Rob Manderson11-Jan-04 10:59 Rob Manderson 11-Jan-04 10:59  Check out SHGetSpecialFolder and related functions. You can also nick the code out of my CFileSpec[^] class Rob Manderson http://www.mindprobes.net Paul Watson wrote:What sense would you most dislike loosing? Ian Darling replied. Telepathy Then I'd no longer be able to find out everyones dirty little secrets The Lounge, December 4 2003

Last Visit: 31-Dec-99 18:00     Last Update: 1-May-24 2:42 Refresh ᐊ Prev1...13745137461374713748137491375013751137521375313754 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.