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Phil Longstaff's patch to enable gnc_numeric to be a GValue

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git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@15854 57a11ea4-9604-0410-9ed3-97b8803252fd
This commit is contained in:
Derek Atkins 2007-04-09 23:02:47 +00:00
parent 7990568f9b
commit b15d6171c7
2 changed files with 43 additions and 0 deletions
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34
lib/libqof/qof/gnc-numeric.c
View File

@ -1263,6 +1263,40 @@ string_to_gnc_numeric(const gchar* str, gnc_numeric *n)
return TRUE;
}
/* *******************************************************************
* GValue handling
********************************************************************/
static gpointer
gnc_numeric_boxed_copy_func( gpointer in_gnc_numeric )
{
gnc_numeric* newvalue;
newvalue = g_malloc( sizeof( gnc_numeric ) );
memcpy( newvalue, in_gnc_numeric, sizeof( gnc_numeric ) );
return newvalue;
}
static void
gnc_numeric_boxed_free_func( gpointer in_gnc_numeric )
{
g_free( in_gnc_numeric );
}
GType
gnc_numeric_get_type( void )
{
static GType type = 0;
if( type == 0 ) {
type = g_boxed_type_register_static( "gnc_numeric",
gnc_numeric_boxed_copy_func,
gnc_numeric_boxed_free_func );
}
return type;
}
/* *******************************************************************
* gnc_numeric misc testing
********************************************************************/

9
lib/libqof/qof/gnc-numeric.h
View File

@ -50,6 +50,8 @@ See \ref gncnumericexample
#ifndef GNC_NUMERIC_H
#define GNC_NUMERIC_H
#include <glib-object.h>
struct _gnc_numeric
{
gint64 num;
@ -445,6 +447,13 @@ gnc_numeric gnc_numeric_convert_with_error(gnc_numeric in, gint64 denom,
gnc_numeric gnc_numeric_reduce(gnc_numeric in);
/** @} */
/** @name GValue
@{
*/
GType gnc_numeric_get_type( void );
/** @} */
/** @name Deprecated, backwards-compatible definitions
@{
*/