main()
{
Tokid a(Fileid("tokid.cpp"), 10);
Tokid b(Fileid("./tokid.cpp"), 15);
// Need pointer so that the delete in merge will work
Eclass *e1 = new Eclass(5);
e1->add_tokid(a);
e1->add_tokid(b);
cout << "e1:\n" << *e1;
Eclass *e2 = new Eclass(5);
Tokid c(Fileid("tokid.h"), 1);
Tokid d(Fileid("./tokid.h"), 5);
e2->add_tokid(c);
e2->add_tokid(d);
cout << "e2:\n" << *e2;
Eclass *enew = merge(e1, e2);
cout << "merged:\n" << *enew;
Eclass *es = enew->split(2);
cout << "split 0:\n" << *enew << "\n";
cout << "split 2:\n" << *es << "\n";
return (0);
}
// Construct an object based on URL parameters
FunQuery::FunQuery(FILE *of, bool icase, Attributes::size_type cp, bool e, bool r) :
Query(!e, r, true),
match_fid(false),
id_ec(NULL),
call(NULL),
current_project(cp)
{
if (lazy)
return;
valid = true;
// Query name
char *qname = swill_getvar("n");
if (qname && *qname)
name = qname;
// Match specific file
int ifid;
if (swill_getargs("i(fid)", &ifid)) {
match_fid = true;
fid = Fileid(ifid);
}
// Function call declaration direct match
if (!swill_getargs("p(call)", &call))
call = NULL;
// Identifier EC match
if (!swill_getargs("p(ec)", &id_ec)) {
id_ec = NULL;
// Type of boolean match
char *m;
if (!(m = swill_getvar("match"))) {
fprintf(of, "Missing value: match");
valid = return_val = false;
lazy = true;
return;
}
match_type = *m;
}
mquery.set_match_type(match_type);
cfun = !!swill_getvar("cfun");
macro = !!swill_getvar("macro");
writable = !!swill_getvar("writable");
ro = !!swill_getvar("ro");
pscope = !!swill_getvar("pscope");
fscope = !!swill_getvar("fscope");
defined = !!swill_getvar("defined");
if (!swill_getargs("i(ncallers)|i(ncallerop)", &ncallers, &ncallerop))
ncallerop = ec_ignore;
exclude_fnre = !!swill_getvar("xfnre");
exclude_fure = !!swill_getvar("xfure");
exclude_fdre = !!swill_getvar("xfdre");
exclude_fre = !!swill_getvar("xfre");
// Compile regular expression specs
if (!compile_re(of, "Function name", "fnre", fnre, match_fnre, str_fnre) ||
!compile_re(of, "Calling function name", "fure", fure, match_fure, str_fure) ||
!compile_re(of, "Called function name", "fdre", fdre, match_fdre, str_fdre) ||
!compile_re(of, "Filename", "fre", fre, match_fre, str_fre, (icase ? REG_ICASE : 0)))
return;
specified_order::set_order(mquery.get_sort_order(), mquery.get_reverse());
}
main(int argc, char *argv[])
{
int i;
int parse_parse();
Debug::db_read();
// Pass 1: scan files
Block::enter(); // Linkage unit
for (i = 1; i < argc; i++) {
if (argv[i] == "-") { // Linkage unit separator
Block::exit();
Block::enter();
continue;
}
Block::enter(); // Compilation unit
Fchar::set_input(argv[i]);
Fchar::push_input("/dds/src/research/ie/refactor/wdefs.h");
Fchar::push_input("/dds/src/research/ie/refactor/wincs.h");
Pdtoken::macros_clear();
if (parse_parse() != 0)
exit(1);
Block::exit(); // Compilation unit
}
Block::exit(); // Linkage unit
// Pass 2: go through the files annotating identifiers
deque_string color_names;
// Some nice HTML colors
color_names.push_back("ff0000");
color_names.push_back("bf0000");
color_names.push_back("00af00");
color_names.push_back("00ef00");
color_names.push_back("0000ff");
color_names.push_back("bfbf00");
color_names.push_back("00ffff");
color_names.push_back("ff00ff");
ifstream in;
Fileid fi;
Colormap cm;
deque_string::const_iterator c = color_names.begin();
cout << "<html><title>Identifier groups</title>\n"
"<body bgcolor=\"#ffffff\">\n";
for (i = 1; i < argc; i++) {
if (argv[i] == "-") { // Linkage unit separator
cout << "<p><hr><p>\n";
continue;
}
if (in.is_open())
in.close();
in.clear(); // Otherwise flags are dirty and open fails
in.open(argv[i], ios::binary);
if (in.fail()) {
perror(argv[i]);
exit(1);
}
cout << "<h2>" << argv[i] << "</h2>\n";
fi = Fileid(argv[i]);
// Go through the file character by character
for (;;) {
Tokid ti;
int val, len;
ti = Tokid(fi, in.tellg());
if ((val = in.get()) == EOF)
break;
Eclass *ec;
if ((ec = ti.check_ec()) && ec->get_size() > 1) {
Colormap::const_iterator ci;
ci = cm.find(ec);
if (ci == cm.end()) {
// Allocate new color
cm[ec] = (*c);
c++;
if (c == color_names.end())
c = color_names.begin();
ci = cm.find(ec);
}
cout << "<font color=\"#" << (*ci).second << "\">";
int len = ec->get_len();
cout << (char)val;
for (int j = 1; j < len; j++)
cout << html((char)in.get());
cout << "</font>";
continue;
}
cout << html((char)val);
}
}
cout << "</body></html>\n";
return (0);
}
