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[putex/putex.git] / src / texsourc / lib / libhpdf / src / hpdf_number.c
1 /*
2  * << Haru Free PDF Library >> -- hpdf_number.c
3  *
4  * URL: http://libharu.org
5  *
6  * Copyright (c) 1999-2006 Takeshi Kanno <takeshi_kanno@est.hi-ho.ne.jp>
7  * Copyright (c) 2007-2009 Antony Dovgal <tony@daylessday.org>
8  *
9  * Permission to use, copy, modify, distribute and sell this software
10  * and its documentation for any purpose is hereby granted without fee,
11  * provided that the above copyright notice appear in all copies and
12  * that both that copyright notice and this permission notice appear
13  * in supporting documentation.
14  * It is provided "as is" without express or implied warranty.
15  *
16  */
17
18 #include "hpdf_utils.h"
19 #include "hpdf_objects.h"
20
21
22 HPDF_Number
23 HPDF_Number_New  (HPDF_MMgr   mmgr,
24                   HPDF_INT32  value)
25 {
26     HPDF_Number obj = HPDF_GetMem (mmgr, sizeof(HPDF_Number_Rec));
27
28     if (obj) {
29         HPDF_MemSet (&obj->header, 0, sizeof(HPDF_Obj_Header));
30         obj->header.obj_class = HPDF_OCLASS_NUMBER;
31         obj->value = value;
32     }
33
34     return obj;
35 }
36
37
38 HPDF_STATUS
39 HPDF_Number_Write  (HPDF_Number  obj,
40                     HPDF_Stream  stream)
41 {
42     return HPDF_Stream_WriteInt (stream, obj->value);
43 }
44
45
46 void
47 HPDF_Number_SetValue  (HPDF_Number  obj,
48                        HPDF_INT32   value)
49 {
50     obj->value =value;
51 }
52