كود:
#include "php.h"
// الملف المخزن به الصور logos.h
#include "logos.h"
#include "php_logos.h"
#include "ext/standard/info.h"
#include "SAPI.h"
typedef struct _php_info_logo {
char *mimetype;
int mimelen;
unsigned char *data;
int size;
} php_info_logo;
HashTable phpinfo_logo_hash;
PHPAPI int php_register_info_logo(char *logo_string, char *mimetype, unsigned char *data, int size)
{
php_info_logo info_logo;
info_logo.mimetype = mimetype;
info_logo.mimelen = strlen(mimetype);
info_logo.data = data;
info_logo.size = size;
return zend_hash_add(&phpinfo_logo_hash, logo_string, strlen(logo_string), &info_logo, sizeof(php_info_logo), NULL);
}
PHPAPI int php_unregister_info_logo(char *logo_string)
{
return zend_hash_del(&phpinfo_logo_hash, logo_string, strlen(logo_string));
}
int php_init_info_logos(void)
{
if(zend_hash_init(&phpinfo_logo_hash, 0, NULL, NULL, 1)==FAILURE)
return FAILURE;
// تسجيل الدوال الخاصة بعرض الصور من logos.h
php_register_info_logo(PHP_LOGO_GUID , "image/gif", php_logo , sizeof(php_logo));
php_register_info_logo(PHP_EGG_LOGO_GUID, "image/gif", php_egg_logo, sizeof(php_egg_logo));
php_register_info_logo(ZEND_LOGO_GUID , "image/gif", zend_logo , sizeof(zend_logo));
return SUCCESS;
}
int php_shutdown_info_logos(void)
{
zend_hash_destroy(&phpinfo_logo_hash);
return SUCCESS;
}
#define CONTENT_TYPE_HEADER "Content-Type: "
int php_info_logos(const char *logo_string TSRMLS_DC)
{
php_info_logo *logo_image;
char *content_header;
int len;
if(FAILURE==zend_hash_find(&phpinfo_logo_hash, (char *) logo_string, strlen(logo_string), (void **)&logo_image))
return 0;
len=strlen(CONTENT_TYPE_HEADER)+logo_image->mimelen;
content_header=malloc(len+1);
if(!content_header) return 0;
strcpy(content_header, CONTENT_TYPE_HEADER);
strcat(content_header, logo_image->mimetype);
sapi_add_header(content_header, len, 1);
free(content_header);
PHPWRITE(logo_image->data, logo_image->size);
return 1;
}
رد مع اقتباس
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