diff options
Diffstat (limited to 'ipl/mprogs/napoleon.icn')
| -rw-r--r-- | ipl/mprogs/napoleon.icn | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/ipl/mprogs/napoleon.icn b/ipl/mprogs/napoleon.icn deleted file mode 100644 index 026a2ea..0000000 --- a/ipl/mprogs/napoleon.icn +++ /dev/null @@ -1,168 +0,0 @@ -############################################################################ -# -# File: napoleon.icn -# -# Subject: Program to track memory usage by type -# -# Author: Clinton Jeffery -# -# Date: August 12, 1994 -# -############################################################################ -# -# This file is in the public domain. -# -############################################################################ -# -# Displays an animated chart showing recent memory usage by Icon type. -# -# Currently not interactive, hence, keys and clicks don't do anything. -# Resizes are handled. -# -# usage: napoleon [-r | -c] prog [args...] -# -# -r provides a regions view, separating the string and block regions -# and displaying memory quantities proportional to the total region size -# rather than the total amount allocated -# -# -c provides continuous updates on each allocation, instead of updating -# only when a change is significant (i.e. when proportions change by >= 1%). -# -############################################################################ -# -# Requires: Version 9 graphics -# -############################################################################ -# -# Links: evinit, options, optwindw, typebind -# -############################################################################ -# -# Includes: evdefs.icn -# -############################################################################ - -$include "evdefs.icn" - -link evinit -link options -link optwindw -link typebind - -global Visualization, contexts -global t, sum, wid, hei, realhei, x, optable - -procedure main(av) - local lines, mymask, allocstr, p, update, e - optable := options(av,"c!r!") - - if *av>0 then - EvInit(av) | stop("EvInit() can't load ",av[1]) - else - EvInit() | stop("can't EvInit()") - - /optable["W"] := 100 - /optable["H"] := 400 - &window := optwindow(optable) | stop("no window") - - Visualization := &window - contexts := typebind(&window,E_Integer||E_Real||E_Record||E_Set||E_String|| - E_Cset||E_File||E_List||E_Null||E_Proc||E_Table|| - E_Tvsubs, table()) - - wid := WAttrib("width") - hei := WAttrib("height") - realhei := real(hei) - if \optable["r"] then { - realhei /:= 2 - sum := 65000 - } - else { - sum := 0 - } - - lines := WAttrib("lines") - - mymask := AllocMask ++ cset(E_EndCollect||E_Collect) - allocstr := string(AllocMask) - - t := table(0.0) - p := table(0) - - update := 1 - - while EvGet(mymask) do { - if &eventcode === E_Lelem then &eventcode := E_List - if &eventcode === (E_Telem|E_Tvtbl|E_Slots) then &eventcode := E_Table - if &eventcode === E_Selem then &eventcode := E_Set - if &eventcode === E_Refresh then &eventcode := E_Coexpr - case &eventcode of { - E_Collect: { - EraseArea(x,0) - every !t := 0.0 - if /optable["r"] then sum := 0 - update := &null - } - E_EndCollect: { - update := 1 - if sum=0 then sum := 1 - redraw() - } - !.allocstr: { - t[&eventcode] +:= &eventvalue - if /optable["r"] then sum +:= &eventvalue - if \optable["c"] | - p[&eventcode] ~=:= integer(t[&eventcode] / (0<sum) * 100) then { - if \update then redraw() - } - } - default: { - write("unknown event code ",&eventcode) - } - } - if Pending()[1] then { - e := Event() - case e of { - &resize: { - wid := &x - hei := &y - EraseArea() - realhei := real(hei) - if \optable["r"] then { - realhei /:= 2 - } - if \update then redraw() - } - } - } - } - EvTerm() - close(&window) -end - -procedure redraw() - local start, fract, k, path - initial { - x := 0 - } - if \optable["r"] then - start := integer(realhei) - else - start := 0 - fract := realhei / sum - every k := key(t) do { - path := fract * t[k] - if \optable["r"] & k==E_String then - FillRectangle(\contexts[k]|Visualization, x, 0, 1, path) - else { - FillRectangle(\contexts[k]|Visualization, x, start, 1, path) - start +:= path - } - } - x +:= 1 - if x > wid then { - x := 0 - EraseArea(0,0,5) - } - EraseArea(x+3,0,1) -end |