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// file : xsde/cxx/serializer/validating/gmonth-day.cxx
// author : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2005-2011 Code Synthesis Tools CC
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <stdio.h> // sprintf/snprintf
#include <xsde/cxx/serializer/validating/gmonth-day.hxx>
#include <xsde/cxx/serializer/validating/time-zone.hxx>
namespace xsde
{
namespace cxx
{
namespace serializer
{
namespace validating
{
void gmonth_day_simpl::
pre (const gmonth_day& value)
{
value_ = value;
}
void gmonth_day_simpl::
_serialize_content ()
{
// We only need strlen("--MM-DD+hh:mm") + 1 characters to hold all
// representations of gMonthDay.
//
char str[14];
unsigned short m = value_.month ();
unsigned short d = value_.day ();
if (m > 0 && m < 13 && d > 0 && d < 32 &&
(!value_.zone_present () || bits::valid_time_zone (value_)))
{
#ifdef XSDE_SNPRINTF
int n = snprintf (str, 8, "--%.2u-%.2u", m, d);
#else
int n = sprintf (str, "--%.2u-%.2u", m, d);
#endif
if (n > 0 && n < 8)
{
if (value_.zone_present ())
{
if (int z = bits::serialize_time_zone (str + n, value_))
n += z;
else
{
_schema_error (schema_error::invalid_gmonth_day_value);
return;
}
}
_characters (str, static_cast<size_t> (n));
}
else
_schema_error (schema_error::invalid_gmonth_day_value);
}
else
_schema_error (schema_error::invalid_gmonth_day_value);
}
}
}
}
}
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