Want to protect your cyber security and still get fast solutions? Ask a secure question today.Go Premium

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 338
  • Last Modified:

UTF File Read

What is the equivalent of
         while(fgets(Buffer,80,fp));
in UTF_file operations?

How do I read until EOF?
0
lvenkat
Asked:
lvenkat
1 Solution
 
sgantaCommented:
Hi,


....
....
LOOP
BEGIN
  GET_LINE(file_handle,buffer);
  ...
EXCEPTION
  WHEN NO_DATA_FOUND THEN
    EXIT;
END;
END LOOP;
.......
.......


Where
GET_LINE(file_handle IN FILE_TYPE, buffer OUT VARCHAR2);

       Read a line of text from the file.

   Parameter:

       file_handle - File handle returned from the FOPEN function that you want to get a line of text from buffer - Data buffer to store the next line of text in the file.

   Exceptions raised:

       NO_DATA_FOUND   - reached the end of file
       VALUE_ERROR   - line too long to store in buffer
       INVALID_FILEHANDLE - not a valid file handle
       INVALID_OPERATION  - file is not open for reading
       READ_ERROR   - OS error occurred during read


Hope this helps you.


0

Featured Post

Concerto Cloud for Software Providers & ISVs

Can Concerto Cloud Services help you focus on evolving your application offerings, while delivering the best cloud experience to your customers? From DevOps to revenue models and customer support, the answer is yes!

Learn how Concerto can help you.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now