89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
// Filename: functionWriters.cxx
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// Created by: drose (14Sep01)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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#include "functionWriters.h"
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////////////////////////////////////////////////////////////////////
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// Function: FunctionWriters::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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FunctionWriters::
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FunctionWriters() {
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}
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////////////////////////////////////////////////////////////////////
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// Function: FunctionWriters::Destructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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FunctionWriters::
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~FunctionWriters() {
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Writers::iterator wi;
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for (wi = _writers.begin(); wi != _writers.end(); ++wi) {
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delete (*wi);
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}
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}
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////////////////////////////////////////////////////////////////////
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// Function: FunctionWriters::add_writer
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// Access: Public
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// Description: Adds the indicated FunctionWriter to the set of
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// functions to be written, unless there is already a
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// matching FunctionWriter.
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//
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// The return value is the FunctionWriter pointer that
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// was added to the set, which may be the same pointer
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// or a previously-allocated (but equivalent) pointer.
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////////////////////////////////////////////////////////////////////
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FunctionWriter *FunctionWriters::
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add_writer(FunctionWriter *writer) {
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pair<Writers::iterator, bool> result = _writers.insert(writer);
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if (!result.second) {
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// Already there; delete the pointer.
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delete writer;
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}
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// Return the pointer that is in the set.
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return *result.first;
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}
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////////////////////////////////////////////////////////////////////
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// Function: FunctionWriters::write_prototypes
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// Access: Public
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// Description: Generates prototypes for all of the functions.
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////////////////////////////////////////////////////////////////////
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void FunctionWriters::
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write_prototypes(ostream &out) {
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Writers::iterator wi;
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for (wi = _writers.begin(); wi != _writers.end(); ++wi) {
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FunctionWriter *writer = (*wi);
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writer->write_prototype(out);
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}
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}
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////////////////////////////////////////////////////////////////////
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// Function: FunctionWriters::write_code
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// Access: Public
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// Description: Generates all of the functions.
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////////////////////////////////////////////////////////////////////
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void FunctionWriters::
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write_code(ostream &out) {
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Writers::iterator wi;
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for (wi = _writers.begin(); wi != _writers.end(); ++wi) {
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FunctionWriter *writer = (*wi);
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writer->write_code(out);
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}
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}
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