String functions and other small utility functions. This is
included directly into virt_top.ml.
- top.mli, top.ml
+ types.mli, types.ml
- This is the virt-top program.
+ Various internally used types and functions operating on those
+ types.
+
+ collect.mli, collect.ml
+
+ Stats information is collected in these functions.
+
+ screen.mli, screen.ml
+
+ Various useful functions for drawing to the curses screen.
+
+ redraw.mli, redraw.ml
- The two interesting functions are called 'collect' and 'redraw'.
+ Redraw the main display.
- 'collect' collects all the information about domains, etc.
+ csv_output.mli, csv_output.ml
- 'redraw' updates the display on each frame.
+ Functions which implement --csv mode.
+
+ stream_output.mli, stream_output.ml
+
+ Functions which implement --stream mode.
+
+ top.mli, top.ml
+
+ This is the virt-top program.
- Another interesting function is 'start_up' which handles all
- start-up stuff, eg. command line arguments, connecting to the
- hypervisor, enabling curses.
+ 'start_up' handles all start-up stuff, eg. command line arguments,
+ connecting to the hypervisor, enabling curses.
The function 'main_loop' runs the main loop and has sub-functions
to deal with keypresses, help screens and so on.
opt_csv.ml
Any code which needs the optional ocaml-csv library goes
- in here. This implements the --csv command line option.
+ in here.
- opt_calendar1.ml, opt_calendar2.ml
+ opt_calendar.ml
Any code which needs the optional ocaml-calendar library
- (v1 or v2) goes in here. This implements the --end-time
- command line option.
+ (v2) goes in here. This implements the --end-time command
+ line option.
main.ml
This is just a small bit of code to glue the modules together
- Top + Opt_xml? + Opt_csv? + Opt_calendar{1,2}?
+ Top + Opt_xml? + Opt_csv? + Opt_calendar?
The man-page is generated from the single file: