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/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| https://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Rasmus Lerdorf <rasmus@php.net> |
| Stig Bakken <ssb@php.net> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_GD_H
#define PHP_GD_H
#include "zend_string.h"
#include "php_streams.h"
#if defined(HAVE_LIBGD) || defined(HAVE_GD_BUNDLED)
/* open_basedir and safe_mode checks */
#define PHP_GD_CHECK_OPEN_BASEDIR(filename, errormsg) \
if (!filename || php_check_open_basedir(filename)) { \
php_error_docref(NULL, E_WARNING, errormsg); \
RETURN_FALSE; \
}
#define PHP_GDIMG_TYPE_GIF 1
#define PHP_GDIMG_TYPE_PNG 2
#define PHP_GDIMG_TYPE_JPG 3
#define PHP_GDIMG_TYPE_WBM 4
#define PHP_GDIMG_TYPE_XBM 5
#define PHP_GDIMG_TYPE_XPM 6
#define PHP_GDIMG_TYPE_GD 8
#define PHP_GDIMG_TYPE_GD2 9
#define PHP_GDIMG_TYPE_GD2PART 10
#define PHP_GDIMG_TYPE_WEBP 11
#define PHP_GDIMG_TYPE_BMP 12
#define PHP_GDIMG_TYPE_TGA 13
#define PHP_GDIMG_TYPE_AVIF 14
#define PHP_IMG_GIF 1
#define PHP_IMG_JPG 2
#define PHP_IMG_JPEG 2
#define PHP_IMG_PNG 4
#define PHP_IMG_WBMP 8
#define PHP_IMG_XPM 16
#define PHP_IMG_WEBP 32
#define PHP_IMG_BMP 64
#define PHP_IMG_TGA 128
#define PHP_IMG_AVIF 256
/* Section Filters Declarations */
/* IMPORTANT NOTE FOR NEW FILTER
* Do not forget to update:
* IMAGE_FILTER_MAX: define the last filter index
* IMAGE_FILTER_MAX_ARGS: define the biggest amount of arguments
* image_filter array in PHP_FUNCTION(imagefilter)
* */
#define IMAGE_FILTER_NEGATE 0
#define IMAGE_FILTER_GRAYSCALE 1
#define IMAGE_FILTER_BRIGHTNESS 2
#define IMAGE_FILTER_CONTRAST 3
#define IMAGE_FILTER_COLORIZE 4
#define IMAGE_FILTER_EDGEDETECT 5
#define IMAGE_FILTER_EMBOSS 6
#define IMAGE_FILTER_GAUSSIAN_BLUR 7
#define IMAGE_FILTER_SELECTIVE_BLUR 8
#define IMAGE_FILTER_MEAN_REMOVAL 9
#define IMAGE_FILTER_SMOOTH 10
#define IMAGE_FILTER_PIXELATE 11
#define IMAGE_FILTER_SCATTER 12
#define IMAGE_FILTER_MAX 12
#define IMAGE_FILTER_MAX_ARGS 6
#ifdef HAVE_GD_BUNDLED
#define GD_BUNDLED 1
#else
#define GD_BUNDLED 0
#endif
#ifdef PHP_WIN32
# ifdef PHP_GD_EXPORTS
# define PHP_GD_API __declspec(dllexport)
# else
# define PHP_GD_API __declspec(dllimport)
# endif
#elif defined(__GNUC__) && __GNUC__ >= 4
# define PHP_GD_API __attribute__ ((visibility("default")))
#else
# define PHP_GD_API
#endif
PHPAPI extern const char php_sig_gif[3];
PHPAPI extern const char php_sig_jpg[3];
PHPAPI extern const char php_sig_png[8];
PHPAPI extern const char php_sig_bmp[2];
PHPAPI extern const char php_sig_riff[4];
PHPAPI extern const char php_sig_webp[4];
PHPAPI extern const char php_sig_avif[4];
extern zend_module_entry gd_module_entry;
#define phpext_gd_ptr &gd_module_entry
#include "php_version.h"
#define PHP_GD_VERSION PHP_VERSION
/* gd.c functions */
PHP_MINFO_FUNCTION(gd);
PHP_MINIT_FUNCTION(gd);
PHP_MSHUTDOWN_FUNCTION(gd);
PHP_RSHUTDOWN_FUNCTION(gd);
PHP_GD_API struct gdImageStruct *php_gd_libgdimageptr_from_zval_p(zval* zp);
#else
#define phpext_gd_ptr NULL
#endif
#endif /* PHP_GD_H */
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