p4error.cpp #3

/*******************************************************************************

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/*******************************************************************************
 * Name		: p4error.cc
 *
 * Author	: Tony Smith <tony@perforce.com> or <tony@smee.org>
 *
 * Description	: Class for bridging Perforce's Error class to Ruby
 *
 ******************************************************************************/
#include <ruby.h>
#include "undefdups.h"
#include <clientapi.h>
#include "extconf.h"
#include "p4rubydebug.h"
#include "p4error.h"


static void error_free( P4Error *e )
{
    delete e;
}

static void error_mark( P4Error *e )
{
    e->GCMark();
}


P4Error::P4Error( const Error &other )
{
    this->debug = 0;

    error = other;
}

VALUE
P4Error::GetId()
{
    ErrorId *id = error.GetId( 0 );
    if( !id )
	return INT2NUM( 0 );
    return INT2NUM( id->UniqueCode() );
}

VALUE
P4Error::GetGeneric()
{
    return INT2NUM( error.GetGeneric() );
}

VALUE
P4Error::GetSeverity()
{
    return INT2NUM( error.GetSeverity() );
}

VALUE
P4Error::GetText()
{
    StrBuf t;
    error.Fmt( t, EF_PLAIN );
    return rb_str_new( t.Text(), t.Length() );
}

VALUE
P4Error::Inspect()
{
    StrBuf a;
    StrBuf b;

    error.Fmt( a, EF_PLAIN );
    b << "[";
    b << "Gen:" << error.GetGeneric();
    b << "/Sev:" << error.GetSeverity();
    b << "]: ";
    b << a;
    return rb_str_new( b.Text(), b.Length() );
}

VALUE
P4Error::Wrap( VALUE pClass )
{
    VALUE e;
    VALUE argv[ 1 ];

    e = Data_Wrap_Struct( pClass, error_mark, error_free, this );
    rb_obj_call_init( e, 0, argv );
    return e;
}

void
P4Error::GCMark()
{
    // We don't hold Ruby objects
}