mirror of
https://github.com/opencv/opencv.git
synced 2024-12-26 18:58:16 +08:00
d97df262f6
Libjpeg-turbo update to version 3.0.3 #25623 ### Pull Request Readiness Checklist See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request - [x] I agree to contribute to the project under Apache 2 License. - [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV - [x] The PR is proposed to the proper branch - [ ] There is a reference to the original bug report and related work - [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable Patch to opencv_extra has the same branch name. - [ ] The feature is well documented and sample code can be built with the project CMake
148 lines
3.1 KiB
C
148 lines
3.1 KiB
C
/*
|
|
* jinclude.h
|
|
*
|
|
* This file was part of the Independent JPEG Group's software:
|
|
* Copyright (C) 1991-1994, Thomas G. Lane.
|
|
* libjpeg-turbo Modifications:
|
|
* Copyright (C) 2022-2023, D. R. Commander.
|
|
* For conditions of distribution and use, see the accompanying README.ijg
|
|
* file.
|
|
*
|
|
* This file exists to provide a single place to fix any problems with
|
|
* including the wrong system include files. (Common problems are taken
|
|
* care of by the standard jconfig symbols, but on really weird systems
|
|
* you may have to edit this file.)
|
|
*
|
|
* NOTE: this file is NOT intended to be included by applications using the
|
|
* JPEG library. Most applications need only include jpeglib.h.
|
|
*/
|
|
|
|
#ifndef __JINCLUDE_H__
|
|
#define __JINCLUDE_H__
|
|
|
|
/* Include auto-config file to find out which system include files we need. */
|
|
|
|
#include "jconfig.h" /* auto configuration options */
|
|
#include "jconfigint.h"
|
|
#define JCONFIG_INCLUDED /* so that jpeglib.h doesn't do it again */
|
|
|
|
/*
|
|
* Note that the core JPEG library does not require <stdio.h>;
|
|
* only the default error handler and data source/destination modules do.
|
|
* But we must pull it in because of the references to FILE in jpeglib.h.
|
|
* You can remove those references if you want to compile without <stdio.h>.
|
|
*/
|
|
|
|
#include <stddef.h>
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
/*
|
|
* These macros/inline functions facilitate using Microsoft's "safe string"
|
|
* functions with Visual Studio builds without the need to scatter #ifdefs
|
|
* throughout the code base.
|
|
*/
|
|
|
|
|
|
#ifdef _MSC_VER
|
|
|
|
#define SNPRINTF(str, n, format, ...) \
|
|
_snprintf_s(str, n, _TRUNCATE, format, ##__VA_ARGS__)
|
|
|
|
#else
|
|
|
|
#define SNPRINTF snprintf
|
|
|
|
#endif
|
|
|
|
|
|
#ifndef NO_GETENV
|
|
|
|
#ifdef _MSC_VER
|
|
|
|
static INLINE int GETENV_S(char *buffer, size_t buffer_size, const char *name)
|
|
{
|
|
size_t required_size;
|
|
|
|
return (int)getenv_s(&required_size, buffer, buffer_size, name);
|
|
}
|
|
|
|
#else /* _MSC_VER */
|
|
|
|
#include <errno.h>
|
|
|
|
/* This provides a similar interface to the Microsoft/C11 getenv_s() function,
|
|
* but other than parameter validation, it has no advantages over getenv().
|
|
*/
|
|
|
|
static INLINE int GETENV_S(char *buffer, size_t buffer_size, const char *name)
|
|
{
|
|
char *env;
|
|
|
|
if (!buffer) {
|
|
if (buffer_size == 0)
|
|
return 0;
|
|
else
|
|
return (errno = EINVAL);
|
|
}
|
|
if (buffer_size == 0)
|
|
return (errno = EINVAL);
|
|
if (!name) {
|
|
*buffer = 0;
|
|
return 0;
|
|
}
|
|
|
|
env = getenv(name);
|
|
if (!env)
|
|
{
|
|
*buffer = 0;
|
|
return 0;
|
|
}
|
|
|
|
if (strlen(env) + 1 > buffer_size) {
|
|
*buffer = 0;
|
|
return ERANGE;
|
|
}
|
|
|
|
strncpy(buffer, env, buffer_size);
|
|
|
|
return 0;
|
|
}
|
|
|
|
#endif /* _MSC_VER */
|
|
|
|
#endif /* NO_GETENV */
|
|
|
|
|
|
#ifndef NO_PUTENV
|
|
|
|
#ifdef _WIN32
|
|
|
|
#define PUTENV_S(name, value) _putenv_s(name, value)
|
|
|
|
#else
|
|
|
|
#include <errno.h>
|
|
|
|
/* This provides a similar interface to the Microsoft _putenv_s() function, but
|
|
* other than parameter validation, it has no advantages over setenv().
|
|
*/
|
|
|
|
static INLINE int PUTENV_S(const char *name, const char *value)
|
|
{
|
|
if (!name || !value)
|
|
return (errno = EINVAL);
|
|
|
|
setenv(name, value, 1);
|
|
|
|
return errno;
|
|
}
|
|
|
|
#endif /* _WIN32 */
|
|
|
|
#endif /* NO_PUTENV */
|
|
|
|
|
|
#endif /* JINCLUDE_H */
|