[amibroker] File functions

["Tomasz Janeczko" <amibroker@xxxxxx>]

Hello,

Two advices on using of file functions.

1. You have to check file handle returned by fopen. 
2. And you should escape backslashes in path

fh = fopen("C:\\path\\to\\the\\file\\test.txt", "a");  // single backslash in C and AFL is writen as \\ in strings !!!

if( fh )
{
   // file successfully opened !!!


   fclose( fh );
}
else
{ 
  //  ERROR !!!!
}


Best regards,
Tomasz Janeczko
amibroker.com

------------------------ Yahoo! Groups Sponsor ---------------------~-->
Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark
Printer at MyInks.com. Free s/h on orders $50 or more to the US & Canada.
http://www.c1tracking.com/l.asp?cid=5511
http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/GHeqlB/TM
---------------------------------------------------------------------~->

Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
-----------------------------------------
Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx 
(Web page: http://groups.yahoo.com/group/amiquote/messages/)
--------------------------------------------
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html 

Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/