mirror of
https://github.com/VCMP-SqMod/SqMod.git
synced 2025-02-07 13:27:13 +01:00
4a6bfc086c
Switched to POCO library for unified platform/library interface. Deprecated the external module API. It was creating more problems than solving. Removed most built-in libraries in favor of system libraries for easier maintenance. Cleaned and secured code with help from static analyzers.
65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
/*
|
|
* << Haru Free PDF Library >> -- hpdf_real.c
|
|
*
|
|
* URL: http://libharu.org
|
|
*
|
|
* Copyright (c) 1999-2006 Takeshi Kanno <takeshi_kanno@est.hi-ho.ne.jp>
|
|
* Copyright (c) 2007-2009 Antony Dovgal <tony@daylessday.org>
|
|
*
|
|
* Permission to use, copy, modify, distribute and sell this software
|
|
* and its documentation for any purpose is hereby granted without fee,
|
|
* provided that the above copyright notice appear in all copies and
|
|
* that both that copyright notice and this permission notice appear
|
|
* in supporting documentation.
|
|
* It is provided "as is" without express or implied warranty.
|
|
*
|
|
*/
|
|
|
|
#include "hpdf_conf.h"
|
|
#include "hpdf_utils.h"
|
|
#include "hpdf_objects.h"
|
|
|
|
|
|
HPDF_Real
|
|
HPDF_Real_New (HPDF_MMgr mmgr,
|
|
HPDF_REAL value)
|
|
{
|
|
HPDF_Real obj = HPDF_GetMem (mmgr, sizeof(HPDF_Real_Rec));
|
|
|
|
if (obj) {
|
|
HPDF_MemSet (&obj->header, 0, sizeof(HPDF_Obj_Header));
|
|
obj->header.obj_class = HPDF_OCLASS_REAL;
|
|
obj->error = mmgr->error;
|
|
HPDF_Real_SetValue (obj, value);
|
|
}
|
|
|
|
return obj;
|
|
}
|
|
|
|
|
|
HPDF_STATUS
|
|
HPDF_Real_Write (HPDF_Real obj,
|
|
HPDF_Stream stream)
|
|
{
|
|
return HPDF_Stream_WriteReal (stream, obj->value);
|
|
}
|
|
|
|
|
|
HPDF_STATUS
|
|
HPDF_Real_SetValue (HPDF_Real obj,
|
|
HPDF_REAL value)
|
|
{
|
|
HPDF_STATUS ret = HPDF_OK;
|
|
|
|
if (value > HPDF_LIMIT_MAX_REAL)
|
|
return HPDF_SetError (obj->error, HPDF_REAL_OUT_OF_RANGE, 0);
|
|
|
|
if (value < HPDF_LIMIT_MIN_REAL)
|
|
return HPDF_SetError (obj->error, HPDF_REAL_OUT_OF_RANGE, 0);
|
|
|
|
obj->value =value;
|
|
|
|
return ret;
|
|
}
|
|
|