Control
The category Control functions contains all system-related functions:
status_message
inc
put_in_document
put_in_text_file
put_in_text_file2
add_to_output
open_buffer
put_buffer_in_document
pragma
system
itp_setting
document_property
itpserver_parameter
runmodel_setting
itpserver_setting
environment_setting
create_csv
split_csv
add_user_xml
stylesheet
pagestyle
headers
footers
paper_types