77 lines
1.7 KiB
C++
77 lines
1.7 KiB
C++
/**
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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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* @file functionWriters.cxx
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* @author drose
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* @date 2001-09-14
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*/
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#include "functionWriters.h"
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/**
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*
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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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*
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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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* Adds the indicated FunctionWriter to the set of functions to be written,
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* unless there is already a matching FunctionWriter.
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*
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* The return value is the FunctionWriter pointer that was added to the set,
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* which may be the same pointer or a previously-allocated (but equivalent)
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* pointer.
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*/
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FunctionWriter *FunctionWriters::
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add_writer(FunctionWriter *writer) {
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std::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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* Generates prototypes for all of the functions.
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*/
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void FunctionWriters::
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write_prototypes(std::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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* Generates all of the functions.
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*/
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void FunctionWriters::
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write_code(std::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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