mirror of
https://github.com/Ardour/ardour.git
synced 2025-12-06 06:44:57 +01:00
filter declarations in C++, improve luadoc
This commit is contained in:
Robin Gareus
parent
c8b7d70ffa
commit
dd27620566
3 changed files with 198 additions and 53 deletions
|
|
@ -14,6 +14,8 @@ echo "# analyzing source.. -> $TMPFILE"
|
|||
$LLVMINCLUDE -I /usr/include/linux \
|
||||
-I libs/ardour -I libs/pbd -I libs/lua -I gtk2_ardour -I libs/timecode \
|
||||
-I libs/ltc -I libs/evoral \
|
||||
-X "_" -X "::" -X "sigc" -X "Atk::" -X "Gdk::" -X "Gtk::" -X "Gio::" \
|
||||
-X "Glib::" -X "Pango::" -X "luabridge::" \
|
||||
libs/ardour/ardour/* libs/pbd/pbd/* \
|
||||
gtk2_ardour/*.h \
|
||||
/usr/include/cairomm-1.0/cairomm/context.h \
|
||||
|
|
@ -28,22 +30,12 @@ php << EOF
|
|||
\$api = array ();
|
||||
foreach (json_decode (\$json, true) as \$a) {
|
||||
if (!isset (\$a['decl'])) { continue; }
|
||||
if (empty (\$a['decl'])) { continue; }
|
||||
if (\$a['decl'] == '::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 1) == '_') { continue; }
|
||||
if (substr (\$a['decl'], 0, 2) == '::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 4) == 'sigc') { continue; }
|
||||
if (substr (\$a['decl'], 0, 5) == 'Atk::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 5) == 'Gdk::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 5) == 'Gtk::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 5) == 'Gio::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 6) == 'Glib::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 7) == 'Pango::') { continue; }
|
||||
if (substr (\$a['decl'], 0, 11) == 'luabridge::') { continue; }
|
||||
|
||||
\$a['decl'] = str_replace ('size_t', 'unsigned long', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('uint32_t', 'unsigned int', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('int32_t', 'int', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('framepos_t', 'long', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('framecnt_t', 'long', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('frameoffset_t', 'long', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('int64_t', 'long', \$a['decl']);
|
||||
\$a['decl'] = str_replace ('uint8_t', 'unsigned char', \$a['decl']);
|
||||
|
|
@ -57,7 +49,7 @@ foreach (json_decode (\$json, true) as \$a) {
|
|||
\$a['decl'] = str_replace ('const unsigned long', 'unsigned long', \$a['decl']);
|
||||
\$canon = str_replace (' *', '*', \$a['decl']);
|
||||
\$api[\$canon] = \$a;
|
||||
}
|
||||
}
|
||||
\$jout = array ();
|
||||
foreach (\$api as \$k => \$a) {
|
||||
\$jout[] = \$a;
|
||||
|
|
|
|||
|
|
@ -23,9 +23,49 @@
|
|||
#include <cstring>
|
||||
#include <sstream>
|
||||
#include <iomanip>
|
||||
#include <map>
|
||||
#include <clang-c/Index.h>
|
||||
#include <clang-c/Documentation.h>
|
||||
|
||||
struct dox2js {
|
||||
dox2js () : clang_argc (2), clang_argv (0), excl_argc (0), excl_argv (0)
|
||||
{
|
||||
excl_argv = (char**) calloc (1, sizeof (char*));
|
||||
clang_argv = (char**) malloc (clang_argc * sizeof (char*));
|
||||
clang_argv[0] = strdup ("-x");
|
||||
clang_argv[1] = strdup ("c++");
|
||||
}
|
||||
|
||||
~dox2js () {
|
||||
for (int i = 0; i < clang_argc; ++i) {
|
||||
free (clang_argv[i]);
|
||||
}
|
||||
for (int i = 0; excl_argv[i]; ++i) {
|
||||
free (excl_argv[i]);
|
||||
}
|
||||
free (clang_argv);
|
||||
free (excl_argv);
|
||||
}
|
||||
|
||||
void add_clang_arg (const char *a) {
|
||||
clang_argv = (char**) realloc (clang_argv, (clang_argc + 2) * sizeof (char*));
|
||||
clang_argv[clang_argc++] = strdup ("-I");
|
||||
clang_argv[clang_argc++] = strdup (a);
|
||||
}
|
||||
|
||||
void add_exclude (const char *a) {
|
||||
excl_argv = (char**) realloc (excl_argv, (excl_argc + 2) * sizeof (char*));
|
||||
excl_argv[excl_argc++] = strdup (a);
|
||||
excl_argv[excl_argc] = NULL;
|
||||
}
|
||||
|
||||
int clang_argc;
|
||||
char** clang_argv;
|
||||
int excl_argc;
|
||||
char** excl_argv;
|
||||
std::map <std::string, std::string> results;
|
||||
};
|
||||
|
||||
static const char*
|
||||
kind_to_txt (CXCursor cursor)
|
||||
{
|
||||
|
|
@ -69,20 +109,37 @@ escape_json (const std::string &s)
|
|||
return o.str ();
|
||||
}
|
||||
|
||||
static void recurse_parents (CXCursor cr) {
|
||||
static std::string
|
||||
recurse_parents (CXCursor cr) {
|
||||
std::string rv;
|
||||
CXCursor pc = clang_getCursorSemanticParent (cr);
|
||||
if (CXCursor_TranslationUnit == clang_getCursorKind (pc)) {
|
||||
return;
|
||||
return rv;
|
||||
}
|
||||
if (!clang_Cursor_isNull (pc)) {
|
||||
recurse_parents (pc);
|
||||
printf ("%s::", clang_getCString (clang_getCursorDisplayName (pc)));
|
||||
rv += recurse_parents (pc);
|
||||
rv += clang_getCString (clang_getCursorDisplayName (pc));
|
||||
rv += "::";
|
||||
}
|
||||
return rv;
|
||||
}
|
||||
|
||||
static bool
|
||||
check_excludes (const std::string& decl, CXClientData d) {
|
||||
struct dox2js* dj = (struct dox2js*) d;
|
||||
char** excl = dj->excl_argv;
|
||||
for (int i = 0; excl[i]; ++i) {
|
||||
if (decl.compare (0, strlen (excl[i]), excl[i]) == 0) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
static enum CXChildVisitResult
|
||||
traverse (CXCursor cr, CXCursor /*parent*/, CXClientData)
|
||||
traverse (CXCursor cr, CXCursor /*parent*/, CXClientData d)
|
||||
{
|
||||
struct dox2js* dj = (struct dox2js*) d;
|
||||
CXComment c = clang_Cursor_getParsedComment (cr);
|
||||
|
||||
if (clang_Comment_getKind (c) != CXComment_Null
|
||||
|
|
@ -90,45 +147,48 @@ traverse (CXCursor cr, CXCursor /*parent*/, CXClientData)
|
|||
&& 0 != strlen (kind_to_txt (cr))
|
||||
) {
|
||||
|
||||
printf ("{ \"decl\" : \"");
|
||||
recurse_parents (cr);
|
||||
|
||||
// TODO: resolve typedef enum { .. } name;
|
||||
// use clang_getCursorDefinition (clang_getCanonicalCursor (cr)) ??
|
||||
printf ("%s\",\n", clang_getCString (clang_getCursorDisplayName (cr)));
|
||||
std::string decl = recurse_parents (cr);
|
||||
decl += clang_getCString (clang_getCursorDisplayName (cr));
|
||||
|
||||
if (clang_Cursor_isVariadic (cr)) {
|
||||
printf (" \"variadic\" : true,\n");
|
||||
if (decl.empty () || check_excludes (decl, d)) {
|
||||
return CXChildVisit_Recurse;
|
||||
}
|
||||
|
||||
printf (" \"kind\" : \"%s\",\n", kind_to_txt (cr));
|
||||
std::ostringstream o;
|
||||
o << "{ \"decl\" : \"" << decl << "\",\n";
|
||||
|
||||
if (clang_Cursor_isVariadic (cr)) {
|
||||
o << " \"variadic\" : true,\n";
|
||||
}
|
||||
|
||||
CXSourceLocation loc = clang_getCursorLocation (cr);
|
||||
CXFile file; unsigned line, col, off;
|
||||
clang_getFileLocation (loc, &file, &line, &col, &off);
|
||||
|
||||
printf (" \"src\" : \"%s:%d\",\n",
|
||||
clang_getCString (clang_getFileName (file)), line);
|
||||
o << " \"kind\" : \"" << kind_to_txt (cr) << "\",\n"
|
||||
<< " \"src\" : \"" << clang_getCString (clang_getFileName (file)) << ":" << line << "\",\n"
|
||||
<< " \"doc\" : \"" << escape_json (clang_getCString (clang_FullComment_getAsHTML (c))) << "\"\n"
|
||||
<< "},\n";
|
||||
|
||||
printf (" \"doc\" : \"%s\"\n",
|
||||
escape_json (clang_getCString (clang_FullComment_getAsHTML (c))).c_str ());
|
||||
printf ("},\n");
|
||||
dj->results[decl] = o.str ();
|
||||
}
|
||||
return CXChildVisit_Recurse;
|
||||
}
|
||||
|
||||
static void
|
||||
process_file (int argc, char **args, const char *fn)
|
||||
process_file (const char* fn, struct dox2js *dj)
|
||||
{
|
||||
CXIndex index = clang_createIndex (0, 0);
|
||||
CXTranslationUnit tu = clang_createTranslationUnitFromSourceFile (index, fn, argc, args, 0, 0);
|
||||
CXTranslationUnit tu = clang_createTranslationUnitFromSourceFile (index, fn, dj->clang_argc, dj->clang_argv, 0, 0);
|
||||
|
||||
if (tu == NULL) {
|
||||
fprintf (stderr, "Cannot create translation unit for src: %s\n", fn);
|
||||
return;
|
||||
}
|
||||
|
||||
clang_visitChildren (clang_getTranslationUnitCursor (tu), traverse, 0);
|
||||
clang_visitChildren (clang_getTranslationUnitCursor (tu), traverse, (CXClientData) dj);
|
||||
|
||||
clang_disposeTranslationUnit (tu);
|
||||
clang_disposeIndex (index);
|
||||
|
|
@ -138,23 +198,23 @@ static void
|
|||
usage (int status)
|
||||
{
|
||||
printf ("doxy2json - extract doxygen doc from C++ headers.\n\n");
|
||||
fprintf (stderr, "Usage: dox2json [-I path]* <filename> [filename]*\n");
|
||||
fprintf (stderr, "Usage: dox2json [-I path]* [-X exclude]* <filename> [filename]*\n");
|
||||
exit (status);
|
||||
}
|
||||
|
||||
int main (int argc, char **argv)
|
||||
int main (int argc, char** argv)
|
||||
{
|
||||
int cnt = 2;
|
||||
char **args = (char**) malloc (cnt * sizeof (char*));
|
||||
args[0] = strdup ("-x");
|
||||
args[1] = strdup ("c++");
|
||||
struct dox2js dj;
|
||||
|
||||
bool report_progress = false;
|
||||
int c;
|
||||
while (EOF != (c = getopt (argc, argv, "I:"))) {
|
||||
while (EOF != (c = getopt (argc, argv, "I:X:"))) {
|
||||
switch (c) {
|
||||
case 'I':
|
||||
args = (char**) realloc (args, (cnt + 2) * sizeof (char*));
|
||||
args[cnt++] = strdup ("-I");
|
||||
args[cnt++] = strdup (optarg);
|
||||
dj.add_clang_arg (optarg);
|
||||
break;
|
||||
case 'X':
|
||||
dj.add_exclude (optarg);
|
||||
break;
|
||||
case 'h':
|
||||
usage (0);
|
||||
|
|
@ -168,16 +228,26 @@ int main (int argc, char **argv)
|
|||
usage (EXIT_FAILURE);
|
||||
}
|
||||
|
||||
printf ("[\n");
|
||||
const int total = (argc - optind);
|
||||
if (total > 6) {
|
||||
report_progress = true;
|
||||
}
|
||||
|
||||
for (int i = optind; i < argc; ++i) {
|
||||
process_file (cnt, args, argv[i]);
|
||||
process_file (argv[i], &dj);
|
||||
if (report_progress) {
|
||||
fprintf (stderr, "progress: %4.1f%% [%4d / %4d] decl: %ld \r",
|
||||
100.f * (1.f + i - optind) / (float)total, i - optind, total,
|
||||
dj.results.size ());
|
||||
fflush (stderr);
|
||||
}
|
||||
}
|
||||
|
||||
printf ("[\n");
|
||||
for (std::map <std::string, std::string>::const_iterator i = dj.results.begin (); i != dj.results.end (); ++i) {
|
||||
printf ("%s\n", (*i).second.c_str ());
|
||||
}
|
||||
printf ("{} ]\n");
|
||||
|
||||
for (int i = 0; i < cnt; ++i) {
|
||||
free (args[i]);
|
||||
}
|
||||
free (args);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue