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Modified C++ handling code to inherit destructors so that a derived class

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without a destructor can pick up a destructor (if any) from a base class.
This is highly experimental---I may take it out if it breaks too much stuff.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@777 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Dave Beazley 2000-08-31 21:41:00 +00:00
commit 2b0da81001
1 changed files with 14 additions and 0 deletions
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14
Source/SWIG1.1/cplus.cxx
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@ -352,6 +352,19 @@ public:
} }
} }
void inherit(int mode) {
// Set up the proper addmethods mode and provide C code (if provided)
int oldaddmethods = AddMethods;
int oldnewobject = NewObject;
AddMethods = new_method;
Clear(CCode);
Append(CCode,code);
cplus_destructor(name,iname);
AddMethods = oldaddmethods;
Clear(CCode);
}
void emit() { void emit() {
AddMethods = new_method; AddMethods = new_method;
line_number = line; line_number = line;
@ -1191,6 +1204,7 @@ void cplus_destructor(char *name, char *iname) {
CPP_destructor *d; CPP_destructor *d;
if (current_class->have_destructor) return;
d = new CPP_destructor(name,iname); d = new CPP_destructor(name,iname);
current_class->add_member(d); current_class->add_member(d);
current_class->have_destructor = 1; current_class->have_destructor = 1;