1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
/*
* $Id: debuginformation.pike,v 1.12 1998/04/24 08:42:19 per Exp $
*/
inherit "wizard";
constant name= "Development//Debug information for developers";
constant doc = ("Show some internals of Roxen, useful for debugging "
"code.");
constant more=1;
mapping last_usage;
constant colors = ({ "#f0f0ff", "white" });
#if efun(get_profiling_info)
string remove_cwd(string from)
{
return from-(getcwd()+"/");
}
array (program) all_modules()
{
return values(master()->programs) | indices(roxen->my_loaded);
}
string program_name(program|object what)
{
string p;
if(p = search(master()->programs,what)) return remove_cwd(p);
if(roxen->filename(what)) return remove_cwd(roxen->filename(what));
}
mapping get_prof(string|void foo)
{
mapping res = ([]);
foreach(all_modules(), program prog)
res[program_name(prog)] = get_profiling_info( prog );
return res;
}
array get_prof_info(string|void foo)
{
array res = ({});
// result: "object.function\ttotal_time\tcalled_times\n..."
mapping as_functions = ([]);
mapping tmp = get_prof();
foreach(indices(tmp), string c)
{
mapping g = tmp[c][1];
foreach(indices(g), string f)
if(!foo || glob(foo,c+"->"+f))
as_functions[c+"->"+f] = ({ g[f][1],g[f][0] });
}
array q = indices(as_functions);
sort(values(as_functions), q);
foreach(reverse(q), string i) if(as_functions[i][0])
res += ({({i,sprintf("%1.2f",
as_functions[i][0]/1000000.0),
sprintf("%d",as_functions[i][1]),
sprintf("%1.6f",
(as_functions[i][0]/1000000.0)/as_functions[i][1])})});
return res;
}
string mktable(array titles, array data)
{
string fmt = "";
array head = ({});
foreach(titles, mixed w)
if(intp(w))
fmt += "%"+w+"s ";
else
head += ({ w });
data = copy_value(data);
for(int i=0;i<sizeof(data);i++) data[i] = sprintf(fmt, @data[i]);
return "<pre><b>"+sprintf(fmt, @head)+"</b>\n"+
(data*"\n")+"</pre>";
}
mixed page_1(object id, object mc)
{
string res = ("<font size=+1>Profiling information</font><br>"
"All times are in seconds, and real-time. Times incude"
" time of child functions. No callgraph is available yet.<br>"
"Function glob: <var type=string name=subnode><br>");
return res+mktable(({"Function",-60,"Time",7,"Calls",6,"Time/Call",10}),
get_prof_info(id->variables->subnode));
}
#endif
int wizard_done()
{
return -1;
}
mixed page_0(object id, object mc)
{
if(!last_usage) last_usage = roxen->query_var("__memory_usage");
if(!last_usage) last_usage = ([]);
string res="";
string first="";
mixed foo = _memory_usage();
foo->total_usage = 0;
foo->num_total = 0;
array ind = sort(indices(foo));
string f;
res+=("<table cellpadding=0 cellspacing=0 border=0>"
"<tr valign=top><td valign=top>");
res+=("<table border=0 cellspacing=0 cellpadding=2>"
"<tr bgcolor=lightblue><td> </td>"
"<th colspan=2><b>number of</b></th></tr>"
"<tr bgcolor=lightblue><th align=left>Entry</th><th align"
"=right>Current</th><th align=right>Change</th></tr>");
foreach(ind, f)
if(!search(f, "num_"))
{
string bg="white";
if(f!="num_total")
foo->num_total += foo[f];
else
bg="lightblue";
string col="darkred";
if((foo[f]-last_usage[f]) < foo[f]/60)
col="brown";
if((foo[f]-last_usage[f]) == 0)
col="black";
if((foo[f]-last_usage[f]) < 0)
col="darkgreen";
res += "<tr bgcolor="+bg+"><td><b><font color="+col+">"+f[4..]+"</font></b></td><td align=right><b><font color="+col+">"+
(foo[f])+"</font></b></td><td align=right><b><font color="+col+">"+
((foo[f]-last_usage[f]))+"</font></b><br></td>";
}
res+="</table></td><td>";
res+=("<table border=0 cellspacing=0 cellpadding=2>"
"<tr bgcolor=lightblue><th colspan=2><b>memory usage</b></th></tr>"
"<tr bgcolor=lightblue><th align=right>Current (KB)</th><th align=right>"
"Change (KB)</th></tr>");
foreach(ind, f)
if(search(f, "num_"))
{
string bg="white";
if((f!="total_usage"))
foo->total_usage += foo[f];
else
bg="lightblue";
string col="darkred";
if((foo[f]-last_usage[f]) < foo[f]/60)
col="brown";
if((foo[f]-last_usage[f]) == 0)
col="black";
if((foo[f]-last_usage[f]) < 0)
col="darkgreen";
res += sprintf("<tr bgcolor="+bg+"><td align=right><b><font "
"color="+col+">%.1f</font></b></td><td align=right>"
"<b><font color="+col+">%.1f</font></b><br></td>",
(foo[f]/1024.0),((foo[f]-last_usage[f])/1024.0));
}
last_usage=foo;
roxen->set_var("__memory_usage", last_usage);
res+="</table></td></tr></table>";
first = html_border( res, 0, 5 );
res = "";
#if efun(_dump_obj_table)
first += "<p><br><p>";
res += ("<table border=0 cellspacing=0 ceellpadding=2 width=50%>"
"<tr align=left bgcolor=lightblue><th colspan=2>List of all "
"programs with more than two clones:</th></tr>"
"<tr align=left bgcolor=lightblue>"
"<th>Program name</th><th align=right>Clones</th></tr>");
foo = _dump_obj_table();
mapping allobj = ([]);
string a = getcwd(), s;
if(a[-1] != '/')
a += "/";
int i;
for(i = 0; i < sizeof(foo); i++) {
string s = foo[i][0];
if(!stringp(s))
continue;
if(search(s,"base_server/mainconfig.pike")!=-1) s="ConfigNode";
if(search(s,"base_server/configuration.pike")!=-1) s="Bignum";
if(sscanf(s,"/precompiled/%s",s)) s=capitalize(s);
allobj[s]++;
}
foreach(Array.sort_array(indices(allobj),lambda(string a, string b, mapping allobj) {
return allobj[a] < allobj[b];
}, allobj), s) {
if((search(s, "Destructed?") == -1) && allobj[s]>2)
{
res += sprintf("<tr bgcolor=#f0f0ff><td><b>%s</b></td>"
"<td align=right><b>%d</b></td></tr>\n",
s - a, allobj[s]);
}
}
res += "</table>";
first += html_border( res, 0, 5 );
res = "";
#endif
#if efun(_num_objects)
first += ("Number of destructed objects: " + _num_dest_objects() +"<br>\n");
#endif
return first +"</ul>";
}
mixed handle(object id) { return wizard_for(id,0); }
|
