UberFoX: Created page with "

 FileReadText( , ,  )

=== Description === Read text from a file opened by FileOpenText() using the format and length params . === Parameters ..."

2015-06-18T09:19:56Z

Created page with "<pre> FileReadText( <file>, <format>, <length> ) </pre> === Description === Read text from a file opened by FileOpenText() using the format and length params . === Parameters ..."

New page

<pre>
FileReadText( <file>, <format>, <length> )
</pre>

=== Description ===

Read text from a file opened by FileOpenText() using the format and length params .

=== Parameters ===

==== file ====

The text file "handle" to read from. (The one you got from FileOpenText())

==== format ====

Mode to read the choices are:

* "c" = Read a single char
* "l" = Read a single line
* "e" = Read to the end of the file

Note if you use "c" you may also supply a number of chars you wish to wish after it

=== Return Value ===

Success: Returns the string containing hte information you asked for.

Failure: Returns an empty string.

=== Remarks ===

N/A

=== Example ===

<syntaxhighlight lang="sputnik">
// Open the file and return the handle
my $f = FileOpenText("Main.spk");
if ($f)
{
// Read the first line
say FileReadText($f, 'l');
// Read the second line
say FileReadText($f, 'l');
// Read a char
say FileReadText($f, 'c');
// Read a 8 char
say FileReadText($f, 'c', 8);
// Read to the end of the file
say FileReadText($f, 'e');
}
// free the handle
FileClose($f);
</syntaxhighlight>

[[Category:Core Function]]

Core Function FileReadText - Revision history

UberFoX: Created page with "
FileReadText( , , )
=== Description === Read text from a file opened by FileOpenText() using the format and length params . === Parameters ..."