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Add support for "ret" typemap where missing and improve documentation on it.

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This commit is contained in:
William S Fulton 2016-09-29 08:06:22 +01:00
commit 08688d7d9d
11 changed files with 123 additions and 17 deletions
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7
Source/Modules/allegrocl.cxx
View file

@ -2722,6 +2722,13 @@ int ALLEGROCL::functionWrapper(Node *n) {
}
}
/* See if there is any return cleanup code */
if ((tm = Swig_typemap_lookup("ret", n, Swig_cresult_name(), 0))) {
Replaceall(tm, "$source", Swig_cresult_name());
Printf(f->code, "%s\n", tm);
Delete(tm);
}
emit_return_variable(n, t, f);
if (CPlusPlus) {

8
Source/Modules/cffi.cxx
View file

@ -543,6 +543,14 @@ int CFFI::functionWrapper(Node *n) {
cleanupFunction(n, f, parms);
/* See if there is any return cleanup code */
String *tm = 0;
if ((tm = Swig_typemap_lookup("ret", n, Swig_cresult_name(), 0))) {
Replaceall(tm, "$source", Swig_cresult_name());
Printf(f->code, "%s\n", tm);
Delete(tm);
}
if (!is_void_return) {
Printf(f->code, " return lresult;\n");
}

8
Source/Modules/go.cxx
View file

@ -2599,6 +2599,14 @@ private:
Replaceall(f->code, "$cleanup", cleanup);
Delete(cleanup);
/* See if there is any return cleanup code */
String *tm;
if ((tm = Swig_typemap_lookup("ret", n, Swig_cresult_name(), 0))) {
Replaceall(tm, "$source", Swig_cresult_name());
Printf(f->code, "%s\n", tm);
Delete(tm);
}
Replaceall(f->code, "$symname", Getattr(n, "sym:name"));
}

5
Source/Modules/javascript.cxx
View file

@ -1354,6 +1354,11 @@ void JSEmitter::emitCleanupCode(Node *n, Wrapper *wrapper, ParmList *params) {
}
}
/* See if there is any return cleanup code */
if ((tm = Swig_typemap_lookup("ret", n, Swig_cresult_name(), 0))) {
Printf(wrapper->code, "%s\n", tm);
Delete(tm);
}
}
int JSEmitter::switchNamespace(Node *n) {

8
Source/Modules/ocaml.cxx
View file

@ -676,6 +676,14 @@ public:
Printv(f->code, tm, "\n", NIL);
}
}
/* See if there is any return cleanup code */
if ((tm = Swig_typemap_lookup("ret", n, Swig_cresult_name(), 0))) {
Replaceall(tm, "$source", Swig_cresult_name());
Printf(f->code, "%s\n", tm);
Delete(tm);
}
// Free any memory allocated by the function being wrapped..
if ((tm = Swig_typemap_lookup("swig_result", n, Swig_cresult_name(), 0))) {

7
Source/Modules/r.cxx
View file

@ -2097,6 +2097,13 @@ int R::functionWrapper(Node *n) {
}
}
/* See if there is any return cleanup code */
if ((tm = Swig_typemap_lookup("ret", n, Swig_cresult_name(), 0))) {
Replaceall(tm, "$source", Swig_cresult_name());
Printf(f->code, "%s\n", tm);
Delete(tm);
}
Printv(f->code, UnProtectWrapupCode, NIL);
/*If the user gave us something to convert the result in */

9
Source/Modules/scilab.cxx
View file

@ -412,7 +412,7 @@ public:
emit_return_variable(node, functionReturnType, wrapper);
/* Return the function value if necessary */
String *functionReturnTypemap = Swig_typemap_lookup_out("out", node, "result", wrapper, functionActionCode);
String *functionReturnTypemap = Swig_typemap_lookup_out("out", node, Swig_cresult_name(), wrapper, functionActionCode);
if (functionReturnTypemap) {
// Result is actually the position of output value on stack
if (Len(functionReturnTypemap) > 0) {
@ -471,6 +471,13 @@ public:
}
}
/* See if there is any return cleanup code */
String *tm;
if ((tm = Swig_typemap_lookup("ret", node, Swig_cresult_name(), 0))) {
Replaceall(tm, "$source", Swig_cresult_name());
Printf(wrapper->code, "%s\n", tm);
Delete(tm);
}
/* Close the function(ok) */
Printv(wrapper->code, "return SWIG_OK;\n", NIL);