/*
|
Copyright 1999-2019 ImageMagick Studio LLC, a non-profit organization
|
dedicated to making software imaging solutions freely available.
|
|
You may not use this file except in compliance with the License. You may
|
obtain a copy of the License at
|
|
https://imagemagick.org/script/license.php
|
|
Unless required by applicable law or agreed to in writing, software
|
distributed under the License is distributed on an "AS IS" BASIS,
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
See the License for the specific language governing permissions and
|
limitations under the License.
|
|
MagickCore private string methods.
|
*/
|
#ifndef MAGICKCORE_STRING_PRIVATE_H
|
#define MAGICKCORE_STRING_PRIVATE_H
|
|
#include "MagickCore/locale_.h"
|
|
#if defined(__cplusplus) || defined(c_plusplus)
|
extern "C" {
|
#endif
|
|
static inline double SiPrefixToDoubleInterval(const char *string,
|
const double interval)
|
{
|
char
|
*q;
|
|
double
|
value;
|
|
value=InterpretSiPrefixValue(string,&q);
|
if (*q == '%')
|
value*=interval/100.0;
|
return(value);
|
}
|
|
static inline double StringToDouble(const char *magick_restrict string,
|
char **magick_restrict sentinal)
|
{
|
return(InterpretLocaleValue(string,sentinal));
|
}
|
|
static inline double StringToDoubleInterval(const char *string,
|
const double interval)
|
{
|
char
|
*q;
|
|
double
|
value;
|
|
value=InterpretLocaleValue(string,&q);
|
if (*q == '%')
|
value*=interval/100.0;
|
return(value);
|
}
|
|
static inline int StringToInteger(const char *magick_restrict value)
|
{
|
return((int) strtol(value,(char **) NULL,10));
|
}
|
|
static inline long StringToLong(const char *magick_restrict value)
|
{
|
return(strtol(value,(char **) NULL,10));
|
}
|
|
static inline MagickSizeType StringToMagickSizeType(const char *string,
|
const double interval)
|
{
|
double
|
value;
|
|
value=SiPrefixToDoubleInterval(string,interval);
|
if (value >= (double) MagickULLConstant(~0))
|
return(MagickULLConstant(~0));
|
return((MagickSizeType) value);
|
}
|
|
static inline size_t StringToSizeType(const char *string,
|
const double interval)
|
{
|
double
|
value;
|
|
value=SiPrefixToDoubleInterval(string,interval);
|
if (value >= (double) MagickULLConstant(~0))
|
return((size_t) MagickULLConstant(~0));
|
return((size_t) value);
|
}
|
|
static inline unsigned long StringToUnsignedLong(
|
const char *magick_restrict value)
|
{
|
return(strtoul(value,(char **) NULL,10));
|
}
|
|
#if defined(__cplusplus) || defined(c_plusplus)
|
}
|
#endif
|
|
#endif
|
