| GOffice Reference Manual | ||||
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| Top | Description | ||||
GocIntArray; GocPoints; GocIntArray * goc_int_array_new (unsigned n); GocIntArray * goc_int_array_ref (GocIntArray *array); void goc_int_array_unref (GocIntArray *array); GocPoints * goc_points_new (unsigned n); GocPoints * goc_points_ref (GocPoints *points); void goc_points_unref (GocPoints *points);
typedef struct {
unsigned n;
int *vals;
} GocIntArray;
FocIntArray::n is the size of the array. A boxed type used to hold an array of integers.
Since 0.8.2
typedef struct {
GocPoint *points;
} GocPoints;
A boxed type used to hold a list of GocPoint instances.
GocPoint * |
The embedded points. |
GocIntArray * goc_int_array_new (unsigned n);
Creates a new GocIntArray instances with n values initialized to 0.
The values can be changed using direct access:
<programlisting> GocIntArray array = goc_int_array_new (2); array->vals[0] = my_first_int; array->vals[1] = my_second_int; </programlisting>
|
the number of integers in the array. |
Returns : |
the newly created GocIntArray with an initial references count of 1. |
Since 0.8.2
GocIntArray * goc_int_array_ref (GocIntArray *array);
Increases the references count of array by 1.
|
GocIntArray |
Returns : |
the referenced GocIntArray. |
Since 0.8.2
void goc_int_array_unref (GocIntArray *array);
Decreases the references count of array by 1, and destroys it if the
references count becomes 0.
|
GocIntArray |
Since 0.8.2
GocPoints * goc_points_new (unsigned n);
Creates a new GocPoints instances with n points with nul initial
coordinates. The coordinates can be changed using direct access:
<programlisting> GocPoints points = goc_points_new (1); points->points[0].x = my_x; points->points[0].y = my_y; </programlisting>
GocPoints * goc_points_ref (GocPoints *points);
Increases the references count of points by 1.