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VS_WriteLn() Write a string to a text file with CR/LF
Description:
VS_WriteLn() allows the programmer to replace several calls to
FWRITE() and all the parameters it requires.
Syntax:
First Call:
l_Success = VS_WriteLn( n_Handle )
Subsequent Calls:
l_Success = VS_WriteLn( c_String )
Pass:
First Call:
n_Handle is a numeric value representing the DOS file handle
returned by FCREATE() or FOPEN().
Subsequent Calls:
c_String is a character expression containing the information to
write to the file associated with n_Handle. VS_WriteLn() will
automatically add a Carrige Return (CHR(13)) and a line feed (CHR(10))
to the end of c_String.
Return:
l_Success is a logical value that will be set to .T. if VS_Write()
was successful, otherwise .F.
Notes:
YOU MUST CALL VS_WRITELN() WITH A DOS HANDLE EACH TIME YOU OPEN A NEW
FILE!!!
Example:
n_Handle = FCREATE( "Myfile.Txt" )
VS_WriteLn(n_Handle)
VS_WriteLn("Hello World!")
FCLOSE(n_Handle)
Usage:
When the programmer uses FWRITE() he has to continually use the DOS
file handle, VS_Write() remembers the handle and frees the programmer
from having to re-type the handle so many times in the program file.
See Also:
VS_Write()
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