Teledyne-lecroy SierraFC Verification Script Engine Reference Manu Manual de usuario descargar pdf (Pagina 50)

Verification Script Engine Reference Manual

22 File functions

This group of functions covers VSE capabilities to work with the external files.

22.1 OpenFile()

This function opens file for writing.

Format : OpenFile( file_path, append )

Parameters:

file_path - the full path to the file to open. ( For ‘\’ use ‘\\’ )

append - this parameter ( if present and not equal to 0 ) specifies that VSE should append

following write operations to the contents of the file – otherwise, the contents of the file will be

cleared.

Return Values:

The “handle” to the file to be used in other file functions.

Example:

…

set file_handle = 0;

…

file_handle = OpenFile( “D:\\Log.txt” ); # opens file, the previous contents will be

# erased.

…

WriteString( file_handle, “Some Text1” ); # write text string to file

WriteString( file_handle, “Some Text2” ); # write text string to file

…

CloseFile( file_handle ); # closes file

…

# opens file, the following file operations will append to the contents of the file.

file_handle = OpenFile( GetApplicationFolder() + “Log.txt”, _APPEND );

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Teledyne-lecroy SierraFC Verification Script Engine Reference Manu Manual de usuario Pagina 50