2 * Copyright 2011,2015 Sven Verdoolaege. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following
13 * disclaimer in the documentation and/or other materials provided
14 * with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY SVEN VERDOOLAEGE ''AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SVEN VERDOOLAEGE OR
20 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
21 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
23 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 * The views and conclusions contained in the software and documentation
29 * are those of the authors and should not be interpreted as
30 * representing official policies, either expressed or implied, of
34 #include "isl_config.h"
40 #include <clang/AST/Attr.h>
41 #include "extract_interface.h"
44 static void die(const char *msg
) __attribute__((noreturn
));
46 /* Print error message "msg" and abort.
48 static void die(const char *msg
)
50 fprintf(stderr
, "%s", msg
);
54 /* Return a sequence of the types of which the given type declaration is
55 * marked as being a subtype.
57 static vector
<string
> find_superclasses(RecordDecl
*decl
)
61 if (!decl
->hasAttrs())
64 string sub
= "isl_subclass";
65 size_t len
= sub
.length();
66 AttrVec attrs
= decl
->getAttrs();
67 for (AttrVec::const_iterator i
= attrs
.begin() ; i
!= attrs
.end(); ++i
) {
68 const AnnotateAttr
*ann
= dyn_cast
<AnnotateAttr
>(*i
);
71 string s
= ann
->getAnnotation().str();
72 if (s
.substr(0, len
) == sub
) {
73 s
= s
.substr(len
+ 1, s
.length() - len
- 2);
81 /* Is decl marked as being part of an overloaded method?
83 static bool is_overload(Decl
*decl
)
85 return has_annotation(decl
, "isl_overload");
88 /* Is decl marked as a constructor?
90 static bool is_constructor(Decl
*decl
)
92 return has_annotation(decl
, "isl_constructor");
95 /* Is decl marked as consuming a reference?
97 static bool takes(Decl
*decl
)
99 return has_annotation(decl
, "isl_take");
102 /* isl_class collects all constructors and methods for an isl "class".
103 * "name" is the name of the class.
104 * "type" is the declaration that introduces the type.
105 * "methods" contains the set of methods, grouped by method name.
110 set
<FunctionDecl
*> constructors
;
111 map
<string
, set
<FunctionDecl
*> > methods
;
113 bool is_static(FunctionDecl
*method
);
115 void print(map
<string
, isl_class
> &classes
, set
<string
> &done
);
116 void print_constructor(FunctionDecl
*method
);
117 void print_representation(const string
&python_name
);
118 void print_method(FunctionDecl
*method
, vector
<string
> super
);
119 void print_method_overload(FunctionDecl
*method
, vector
<string
> super
);
120 void print_method(const string
&fullname
,
121 const set
<FunctionDecl
*> &methods
, vector
<string
> super
);
124 /* Return the class that has a name that matches the initial part
125 * of the name of function "fd" or NULL if no such class could be found.
127 static isl_class
*method2class(map
<string
, isl_class
> &classes
,
131 map
<string
, isl_class
>::iterator ci
;
132 string name
= fd
->getNameAsString();
134 for (ci
= classes
.begin(); ci
!= classes
.end(); ++ci
) {
135 if (name
.substr(0, ci
->first
.length()) == ci
->first
)
139 if (classes
.find(best
) == classes
.end()) {
140 cerr
<< "Unable to find class of " << name
<< endl
;
144 return &classes
[best
];
147 /* Is "type" the type "isl_ctx *"?
149 static bool is_isl_ctx(QualType type
)
151 if (!type
->isPointerType())
153 type
= type
->getPointeeType();
154 if (type
.getAsString() != "isl_ctx")
160 /* Is the first argument of "fd" of type "isl_ctx *"?
162 static bool first_arg_is_isl_ctx(FunctionDecl
*fd
)
166 if (fd
->getNumParams() < 1)
169 param
= fd
->getParamDecl(0);
170 return is_isl_ctx(param
->getOriginalType());
173 /* Is "type" that of a pointer to an isl_* structure?
175 static bool is_isl_type(QualType type
)
177 if (type
->isPointerType()) {
180 type
= type
->getPointeeType();
181 if (type
->isFunctionType())
183 s
= type
.getAsString();
184 return s
.substr(0, 4) == "isl_";
190 /* Is "type" the type isl_bool?
192 static bool is_isl_bool(QualType type
)
196 if (type
->isPointerType())
199 s
= type
.getAsString();
200 return s
== "isl_bool";
203 /* Is "type" that of a pointer to a function?
205 static bool is_callback(QualType type
)
207 if (!type
->isPointerType())
209 type
= type
->getPointeeType();
210 return type
->isFunctionType();
213 /* Is "type" that of "char *" of "const char *"?
215 static bool is_string(QualType type
)
217 if (type
->isPointerType()) {
218 string s
= type
->getPointeeType().getAsString();
219 return s
== "const char" || s
== "char";
225 /* Return the name of the type that "type" points to.
226 * The input "type" is assumed to be a pointer type.
228 static string
extract_type(QualType type
)
230 if (type
->isPointerType())
231 return type
->getPointeeType().getAsString();
232 die("Cannot extract type from non-pointer type");
235 /* Drop the "isl_" initial part of the type name "name".
237 static string
type2python(string name
)
239 return name
.substr(4);
242 /* If "method" is overloaded, then drop the suffix of "name"
243 * corresponding to the type of the final argument and
244 * return the modified name (or the original name if
245 * no modifications were made).
247 static string
drop_type_suffix(string name
, FunctionDecl
*method
)
252 size_t name_len
, type_len
;
254 if (!is_overload(method
))
257 num_params
= method
->getNumParams();
258 param
= method
->getParamDecl(num_params
- 1);
259 type
= extract_type(param
->getOriginalType());
260 type
= type
.substr(4);
261 name_len
= name
.length();
262 type_len
= type
.length();
264 if (name_len
> type_len
&& name
.substr(name_len
- type_len
) == type
)
265 name
= name
.substr(0, name_len
- type_len
- 1);
270 /* Should "method" be considered to be a static method?
271 * That is, is the first argument something other than
272 * an instance of the class?
274 bool isl_class::is_static(FunctionDecl
*method
)
276 ParmVarDecl
*param
= method
->getParamDecl(0);
277 QualType type
= param
->getOriginalType();
279 if (!is_isl_type(type
))
281 return extract_type(type
) != name
;
284 /* Print the header of the method "name" with "n_arg" arguments.
285 * If "is_static" is set, then mark the python method as static.
287 * If the method is called "from", then rename it to "convert_from"
288 * because "from" is a python keyword.
290 static void print_method_header(bool is_static
, const string
&name
, int n_arg
)
295 printf(" @staticmethod\n");
301 printf(" def %s(", s
);
302 for (int i
= 0; i
< n_arg
; ++i
) {
310 /* Construct a wrapper for a callback argument (at position "arg").
311 * Assign the wrapper to "cb". We assume here that a function call
312 * has at most one callback argument.
314 * The wrapper converts the arguments of the callback to python types.
315 * If any exception is thrown, the wrapper keeps track of it in exc_info[0]
316 * and returns -1. Otherwise the wrapper returns 0.
318 static void print_callback(QualType type
, int arg
)
320 const FunctionProtoType
*fn
= type
->getAs
<FunctionProtoType
>();
321 unsigned n_arg
= fn
->getNumArgs();
323 printf(" exc_info = [None]\n");
324 printf(" fn = CFUNCTYPE(c_int");
325 for (unsigned i
= 0; i
< n_arg
- 1; ++i
) {
326 if (!is_isl_type(fn
->getArgType(i
)))
327 die("Argument has non-isl type");
328 printf(", c_void_p");
330 printf(", c_void_p)\n");
331 printf(" def cb_func(");
332 for (unsigned i
= 0; i
< n_arg
; ++i
) {
335 printf("cb_arg%d", i
);
338 for (unsigned i
= 0; i
< n_arg
- 1; ++i
) {
340 arg_type
= type2python(extract_type(fn
->getArgType(i
)));
341 printf(" cb_arg%d = %s(ctx=arg0.ctx, "
342 "ptr=cb_arg%d)\n", i
, arg_type
.c_str(), i
);
345 printf(" arg%d(", arg
);
346 for (unsigned i
= 0; i
< n_arg
- 1; ++i
) {
349 printf("cb_arg%d", i
);
352 printf(" except:\n");
353 printf(" import sys\n");
354 printf(" exc_info[0] = sys.exc_info()\n");
355 printf(" return -1\n");
356 printf(" return 0\n");
357 printf(" cb = fn(cb_func)\n");
360 /* Print the argument at position "arg" in call to "fd".
361 * "skip" is the number of initial arguments of "fd" that are
362 * skipped in the Python method.
364 * If the argument is a callback, then print a reference to
365 * the callback wrapper "cb".
366 * Otherwise, if the argument is marked as consuming a reference,
367 * then pass a copy of the the pointer stored in the corresponding
368 * argument passed to the Python method.
369 * Otherwise, if the argument is a pointer, then pass this pointer itself.
370 * Otherwise, pass the argument directly.
372 static void print_arg_in_call(FunctionDecl
*fd
, int arg
, int skip
)
374 ParmVarDecl
*param
= fd
->getParamDecl(arg
);
375 QualType type
= param
->getOriginalType();
376 if (is_callback(type
)) {
378 } else if (takes(param
)) {
379 string type_s
= extract_type(type
);
380 printf("isl.%s_copy(arg%d.ptr)", type_s
.c_str(), arg
- skip
);
381 } else if (type
->isPointerType()) {
382 printf("arg%d.ptr", arg
- skip
);
384 printf("arg%d", arg
- skip
);
388 /* Print a python method corresponding to the C function "method".
389 * "super" contains the superclasses of the class to which the method belongs.
391 * If the first argument of "method" is something other than an instance
392 * of the class, then mark the python method as static.
393 * If, moreover, this first argument is an isl_ctx, then remove
394 * it from the arguments of the Python method.
396 * If the function has a callback argument, then it also has a "user"
397 * argument. Since Python has closures, there is no need for such
398 * a user argument in the Python interface, so we simply drop it.
399 * We also create a wrapper ("cb") for the callback.
401 * For each argument of the function that refers to an isl structure,
402 * including the object on which the method is called,
403 * we check if the corresponding actual argument is of the right type.
404 * If not, we try to convert it to the right type.
405 * It that doesn't work and if subclass is set, we try to convert self
406 * to the type of the first superclass in "super" and
407 * call the corresponding method.
409 * If the function consumes a reference, then we pass it a copy of
410 * the actual argument.
412 * If the return type is isl_bool, then convert the result to
413 * a Python boolean, raising an error on isl_bool_error.
415 void isl_class::print_method(FunctionDecl
*method
, vector
<string
> super
)
417 string fullname
= method
->getName();
418 string cname
= fullname
.substr(name
.length() + 1);
419 int num_params
= method
->getNumParams();
421 int drop_ctx
= first_arg_is_isl_ctx(method
);
423 for (int i
= 1; i
< num_params
; ++i
) {
424 ParmVarDecl
*param
= method
->getParamDecl(i
);
425 QualType type
= param
->getOriginalType();
426 if (is_callback(type
))
430 print_method_header(is_static(method
), cname
,
431 num_params
- drop_ctx
- drop_user
);
433 for (int i
= drop_ctx
; i
< num_params
; ++i
) {
434 ParmVarDecl
*param
= method
->getParamDecl(i
);
436 if (!is_isl_type(param
->getOriginalType()))
438 type
= type2python(extract_type(param
->getOriginalType()));
440 printf(" if not arg%d.__class__ is %s:\n",
441 i
- drop_ctx
, type
.c_str());
442 printf(" arg%d = %s(arg%d)\n",
443 i
- drop_ctx
, type
.c_str(), i
- drop_ctx
);
444 printf(" except:\n");
445 if (!drop_ctx
&& i
> 0 && super
.size() > 0) {
446 printf(" return %s(arg0).%s(",
447 type2python(super
[0]).c_str(), cname
.c_str());
448 for (int i
= 1; i
< num_params
- drop_user
; ++i
) {
457 for (int i
= 1; i
< num_params
; ++i
) {
458 ParmVarDecl
*param
= method
->getParamDecl(i
);
459 QualType type
= param
->getOriginalType();
460 if (!is_callback(type
))
462 print_callback(type
->getPointeeType(), i
- drop_ctx
);
465 printf(" ctx = Context.getDefaultInstance()\n");
467 printf(" ctx = arg0.ctx\n");
468 printf(" res = isl.%s(", fullname
.c_str());
472 print_arg_in_call(method
, 0, 0);
473 for (int i
= 1; i
< num_params
- drop_user
; ++i
) {
475 print_arg_in_call(method
, i
, drop_ctx
);
481 if (is_isl_type(method
->getReturnType())) {
483 type
= type2python(extract_type(method
->getReturnType()));
484 printf(" return %s(ctx=ctx, ptr=res)\n",
488 printf(" if exc_info[0] != None:\n");
489 printf(" raise exc_info[0][0], "
490 "exc_info[0][1], exc_info[0][2]\n");
492 if (is_isl_bool(method
->getReturnType())) {
493 printf(" if res < 0:\n");
495 printf(" return bool(res)\n");
497 printf(" return res\n");
502 /* Print part of an overloaded python method corresponding to the C function
504 * "super" contains the superclasses of the class to which the method belongs.
506 * In particular, print code to test whether the arguments passed to
507 * the python method correspond to the arguments expected by "method"
508 * and to call "method" if they do.
510 void isl_class::print_method_overload(FunctionDecl
*method
,
511 vector
<string
> super
)
513 string fullname
= method
->getName();
514 int num_params
= method
->getNumParams();
518 first
= is_static(method
) ? 0 : 1;
521 for (int i
= first
; i
< num_params
; ++i
) {
524 ParmVarDecl
*param
= method
->getParamDecl(i
);
525 if (is_isl_type(param
->getOriginalType())) {
527 type
= extract_type(param
->getOriginalType());
528 type
= type2python(type
);
529 printf("arg%d.__class__ is %s", i
, type
.c_str());
531 printf("type(arg%d) == str", i
);
534 printf(" res = isl.%s(", fullname
.c_str());
535 print_arg_in_call(method
, 0, 0);
536 for (int i
= 1; i
< num_params
; ++i
) {
538 print_arg_in_call(method
, i
, 0);
541 type
= type2python(extract_type(method
->getReturnType()));
542 printf(" return %s(ctx=arg0.ctx, ptr=res)\n", type
.c_str());
545 /* Print a python method with a name derived from "fullname"
546 * corresponding to the C functions "methods".
547 * "super" contains the superclasses of the class to which the method belongs.
549 * If "methods" consists of a single element that is not marked overloaded,
550 * the use print_method to print the method.
551 * Otherwise, print an overloaded method with pieces corresponding
552 * to each function in "methods".
554 void isl_class::print_method(const string
&fullname
,
555 const set
<FunctionDecl
*> &methods
, vector
<string
> super
)
558 set
<FunctionDecl
*>::const_iterator it
;
560 FunctionDecl
*any_method
;
562 any_method
= *methods
.begin();
563 if (methods
.size() == 1 && !is_overload(any_method
)) {
564 print_method(any_method
, super
);
568 cname
= fullname
.substr(name
.length() + 1);
569 num_params
= any_method
->getNumParams();
571 print_method_header(is_static(any_method
), cname
, num_params
);
573 for (it
= methods
.begin(); it
!= methods
.end(); ++it
)
574 print_method_overload(*it
, super
);
577 /* Print part of the constructor for this isl_class.
579 * In particular, check if the actual arguments correspond to the
580 * formal arguments of "cons" and if so call "cons" and put the
581 * result in self.ptr and a reference to the default context in self.ctx.
583 * If the function consumes a reference, then we pass it a copy of
584 * the actual argument.
586 void isl_class::print_constructor(FunctionDecl
*cons
)
588 string fullname
= cons
->getName();
589 string cname
= fullname
.substr(name
.length() + 1);
590 int num_params
= cons
->getNumParams();
591 int drop_ctx
= first_arg_is_isl_ctx(cons
);
593 printf(" if len(args) == %d", num_params
- drop_ctx
);
594 for (int i
= drop_ctx
; i
< num_params
; ++i
) {
595 ParmVarDecl
*param
= cons
->getParamDecl(i
);
596 QualType type
= param
->getOriginalType();
597 if (is_isl_type(type
)) {
599 s
= type2python(extract_type(type
));
600 printf(" and args[%d].__class__ is %s",
601 i
- drop_ctx
, s
.c_str());
602 } else if (type
->isPointerType()) {
603 printf(" and type(args[%d]) == str", i
- drop_ctx
);
605 printf(" and type(args[%d]) == int", i
- drop_ctx
);
609 printf(" self.ctx = Context.getDefaultInstance()\n");
610 printf(" self.ptr = isl.%s(", fullname
.c_str());
613 for (int i
= drop_ctx
; i
< num_params
; ++i
) {
614 ParmVarDecl
*param
= cons
->getParamDecl(i
);
617 if (is_isl_type(param
->getOriginalType())) {
620 type
= extract_type(param
->getOriginalType());
621 printf("isl.%s_copy(args[%d].ptr)",
622 type
.c_str(), i
- drop_ctx
);
624 printf("args[%d].ptr", i
- drop_ctx
);
626 printf("args[%d]", i
- drop_ctx
);
632 /* Print the header of the class "name" with superclasses "super".
634 static void print_class_header(const string
&name
, const vector
<string
> &super
)
636 printf("class %s", name
.c_str());
637 if (super
.size() > 0) {
639 for (unsigned i
= 0; i
< super
.size(); ++i
) {
642 printf("%s", type2python(super
[i
]).c_str());
649 /* Tell ctypes about the return type of "fd".
650 * In particular, if "fd" returns a pointer to an isl object,
651 * then tell ctypes it returns a "c_void_p".
652 * Similarly, if "fd" returns an isl_bool,
653 * then tell ctypes it returns a "c_bool".
655 static void print_restype(FunctionDecl
*fd
)
657 string fullname
= fd
->getName();
658 QualType type
= fd
->getReturnType();
659 if (is_isl_type(type
))
660 printf("isl.%s.restype = c_void_p\n", fullname
.c_str());
661 else if (is_isl_bool(type
))
662 printf("isl.%s.restype = c_bool\n", fullname
.c_str());
665 /* Tell ctypes about the types of the arguments of the function "fd".
667 static void print_argtypes(FunctionDecl
*fd
)
669 string fullname
= fd
->getName();
670 int n
= fd
->getNumParams();
673 printf("isl.%s.argtypes = [", fullname
.c_str());
674 for (int i
= 0; i
< n
- drop_user
; ++i
) {
675 ParmVarDecl
*param
= fd
->getParamDecl(i
);
676 QualType type
= param
->getOriginalType();
677 if (is_callback(type
))
681 if (is_isl_ctx(type
))
683 else if (is_isl_type(type
) || is_callback(type
))
685 else if (is_string(type
))
691 printf(", c_void_p");
695 /* Print declarations for methods printing the class representation.
697 * In particular, provide an implementation of __str__ and __repr__ methods to
698 * override the default representation used by python. Python uses __str__ to
699 * pretty print the class (e.g., when calling print(obj)) and uses __repr__
700 * when printing a precise representation of an object (e.g., when dumping it
701 * in the REPL console).
703 void isl_class::print_representation(const string
&python_name
)
705 printf(" def __str__(self):\n");
706 printf(" ptr = isl.%s_to_str(self.ptr)\n", name
.c_str());
707 printf(" res = str(cast(ptr, c_char_p).value)\n");
708 printf(" libc.free(ptr)\n");
709 printf(" return res\n");
710 printf(" def __repr__(self):\n");
711 printf(" s = str(self)\n");
712 printf(" if '\"' in s:\n");
713 printf(" return 'isl.%s(\"\"\"%%s\"\"\")' %% s\n",
714 python_name
.c_str());
716 printf(" return 'isl.%s(\"%%s\")' %% s\n",
717 python_name
.c_str());
720 /* Print out the definition of this isl_class.
722 * We first check if this isl_class is a subclass of one or more other classes.
723 * If it is, we make sure those superclasses are printed out first.
725 * Then we print a constructor with several cases, one for constructing
726 * a Python object from a return value and one for each function that
727 * was marked as a constructor.
729 * Next, we print out some common methods and the methods corresponding
730 * to functions that are not marked as constructors.
732 * Finally, we tell ctypes about the types of the arguments of the
733 * constructor functions and the return types of those function returning
736 void isl_class::print(map
<string
, isl_class
> &classes
, set
<string
> &done
)
738 string p_name
= type2python(name
);
739 set
<FunctionDecl
*>::iterator in
;
740 map
<string
, set
<FunctionDecl
*> >::iterator it
;
741 vector
<string
> super
= find_superclasses(type
);
743 for (unsigned i
= 0; i
< super
.size(); ++i
)
744 if (done
.find(super
[i
]) == done
.end())
745 classes
[super
[i
]].print(classes
, done
);
749 print_class_header(p_name
, super
);
750 printf(" def __init__(self, *args, **keywords):\n");
752 printf(" if \"ptr\" in keywords:\n");
753 printf(" self.ctx = keywords[\"ctx\"]\n");
754 printf(" self.ptr = keywords[\"ptr\"]\n");
757 for (in
= constructors
.begin(); in
!= constructors
.end(); ++in
)
758 print_constructor(*in
);
759 printf(" raise Error\n");
760 printf(" def __del__(self):\n");
761 printf(" if hasattr(self, 'ptr'):\n");
762 printf(" isl.%s_free(self.ptr)\n", name
.c_str());
764 print_representation(p_name
);
766 for (it
= methods
.begin(); it
!= methods
.end(); ++it
)
767 print_method(it
->first
, it
->second
, super
);
770 for (in
= constructors
.begin(); in
!= constructors
.end(); ++in
) {
774 for (it
= methods
.begin(); it
!= methods
.end(); ++it
)
775 for (in
= it
->second
.begin(); in
!= it
->second
.end(); ++in
) {
779 printf("isl.%s_free.argtypes = [c_void_p]\n", name
.c_str());
780 printf("isl.%s_to_str.argtypes = [c_void_p]\n", name
.c_str());
781 printf("isl.%s_to_str.restype = POINTER(c_char)\n", name
.c_str());
784 /* Generate a python interface based on the extracted types and functions.
785 * We first collect all functions that belong to a certain type,
786 * separating constructors from regular methods. If there are any
787 * overloaded functions, then they are grouped based on their name
788 * after removing the argument type suffix.
790 * Then we print out each class in turn. If one of these is a subclass
791 * of some other class, it will make sure the superclass is printed out first.
793 void generate_python(set
<RecordDecl
*> &types
, set
<FunctionDecl
*> functions
)
795 map
<string
, isl_class
> classes
;
796 map
<string
, isl_class
>::iterator ci
;
799 set
<RecordDecl
*>::iterator it
;
800 for (it
= types
.begin(); it
!= types
.end(); ++it
) {
801 RecordDecl
*decl
= *it
;
802 string name
= decl
->getName();
803 classes
[name
].name
= name
;
804 classes
[name
].type
= decl
;
807 set
<FunctionDecl
*>::iterator in
;
808 for (in
= functions
.begin(); in
!= functions
.end(); ++in
) {
809 isl_class
*c
= method2class(classes
, *in
);
812 if (is_constructor(*in
)) {
813 c
->constructors
.insert(*in
);
815 FunctionDecl
*method
= *in
;
816 string fullname
= method
->getName();
817 fullname
= drop_type_suffix(fullname
, method
);
818 c
->methods
[fullname
].insert(method
);
822 for (ci
= classes
.begin(); ci
!= classes
.end(); ++ci
) {
823 if (done
.find(ci
->first
) == done
.end())
824 ci
->second
.print(classes
, done
);