Shell.cpp File Reference

#include <string>
#include <algorithm>
#include "header.h"
#include "global.h"
#include "SingleMsg.h"
#include "DiagonalMsg.h"
#include "OneToOneMsg.h"
#include "OneToAllMsg.h"
#include "SparseMatrix.h"
#include "SparseMsg.h"
#include "Shell.h"
#include "Dinfo.h"
#include "Wildcard.h"
#include "../scheduling/Clock.h"

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Functions
bool	extractIndex (const string &s, unsigned int &index)
void	insertSharedMsgs (const Finfo *f, const Element *e, vector< ObjId > &msgs)
bool	isDoingReinit ()

Variables
static const Cinfo *	shellCinfo = Shell::initCinfo()

Function Documentation

bool extractIndex	(	const string &	s,
		unsigned int &	index
	)

Definition at line 423 of file Shell.cpp.

Referenced by Shell::chopPath(), and testExtractIndices().

{
    vector< unsigned int > open;
    vector< unsigned int > close;

    index = 0;
    if ( s.length() == 0 ) // a plain slash is OK
        return true;

    if ( s[0] == '[' ) // Cannot open with a brace
        return false;

    for ( unsigned int i = 0; i < s.length(); ++i )
    {
        if ( s[i] == '[' )
            open.push_back( i+1 );
        else if ( s[i] == ']' )
            close.push_back( i );
    }

    if ( open.size() != close.size() )
        return false;
    if ( open.size() == 0 )
        return true; // the index was set already to zero.
    int j = atoi( s.c_str() + open[0] );
    if ( j >= 0 )
    {
        index = j;
        return true;
    }
    return false;
}

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void insertSharedMsgs	(	const Finfo *	f,
		const Element *	e,
		vector< ObjId > &	msgs
	)

Definition at line 863 of file Shell.cpp.

References SharedFinfo::dest(), DestFinfo::getFid(), and Element::getInputMsgs().

Referenced by Shell::dropClockMsgs().

{
    const SharedFinfo* sf = dynamic_cast< const SharedFinfo *>( f );
    if ( sf )
    {
        for ( vector< Finfo* >::const_iterator j =
                    sf->dest().begin(); j != sf->dest().end(); ++j )
        {
            DestFinfo* df = dynamic_cast< DestFinfo* >( *j );
            assert( df );
            FuncId fid = df->getFid();
            // These are the messages to be zapped
            vector< ObjId > caller;
            if ( e->getInputMsgs( caller, fid ) > 0 )
            {
                msgs.insert( msgs.end(), caller.begin(), caller.end() );
            }
        }
    }
}

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bool isDoingReinit

(

)

Definition at line 353 of file Shell.cpp.

References Eref::data(), Id::element(), and Id::eref().

{
    static Id clockId( 1 );
    assert( clockId.element() != 0 );

    return ( reinterpret_cast< const Clock* >(
                 clockId.eref().data() ) )->isDoingReinit();
}

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Variable Documentation

const Cinfo* shellCinfo = Shell::initCinfo()

static

Definition at line 149 of file Shell.cpp.

Referenced by Shell::initCinfo().