{"id":48398,"date":"2024-12-02T14:26:40","date_gmt":"2024-12-02T06:26:40","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48398\/"},"modified":"2024-12-02T14:26:40","modified_gmt":"2024-12-02T06:26:40","slug":"%e5%a6%82%e4%bd%95%e9%ab%98%e6%95%88%e5%9c%b0%e5%9c%a8-php-%e4%b8%ad%e8%b0%83%e7%94%a8-c-%e6%89%a9%e5%b1%95%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48398\/","title":{"rendered":"\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570<\/h1>\n<p>\u4eca\u65e5\u4e0d\u80af\u57cb\u5934\uff0c\u660e\u65e5\u4f55\u4ee5\u62ac\u5934\uff01\u6bcf\u65e5\u4e00\u53e5\u52aa\u529b\u81ea\u5df1\u7684\u8bdd\u54c8\u54c8~\u54c8\u55bd\uff0c\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u300b<\/span>\uff0c\u4e3b\u8981\u5185\u5bb9\u662f\u8bb2\u89e3<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u6536\u85cf\u6216\u8005\u6709\u66f4\u597d\u7684\u5efa\u8bae\u5728\u8bc4\u8bba\u63d0\u51fa\uff0c\u6211\u90fd\u4f1a\u8ba4\u771f\u770b\u7684\uff01\u5927\u5bb6\u4e00\u8d77\u8fdb\u6b65\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n<p>\u5728 PHP \u4e2d\u9ad8\u6548\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u7684\u65b9\u6cd5\u6709\u4e24\u79cd\uff1a\u4f7f\u7528\u5916\u90e8\u51fd\u6570\u8868\uff08EFT\uff09\uff0c\u52a0\u8f7d\u6269\u5c55\u5e76\u5b9a\u4e49\u51fd\u6570\u540d\u548c\u5b9e\u73b0\u3002\u4f7f\u7528 Zend API \u51fd\u6570\uff0c\u76f4\u63a5\u6ce8\u518c C \u51fd\u6570\u5e76\u5b9a\u4e49\u51fd\u6570\u3002\u5bf9\u4e8e\u9891\u7e41\u8c03\u7528\u7684\u51fd\u6570\uff0c\u63a8\u8350\u4f7f\u7528 EFT \u65b9\u6cd5\uff0c\u800c\u5bf9\u4e8e\u590d\u6742\u51fd\u6570\u6216\u8fd4\u56de\u591a\u4e2a\u503c\u7684\u51fd\u6570\uff0c\u5efa\u8bae\u4f7f\u7528 Zend API \u65b9\u6cd5\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241027\/1730023474671e103269b12.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u63d2\u56fe\" alt=\"\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5728 PHP \u4e2d\u9ad8\u6548\u8c03\u7528 C \u6269\u5c55\u51fd\u6570<\/strong><\/p>\n<p><strong>\u5f15\u8a00<\/strong><\/p>\n<p>C \u6269\u5c55\u51fd\u6570\u53ef\u4ee5\u663e\u7740\u63d0\u9ad8 PHP \u5e94\u7528\u7684\u6027\u80fd\u548c\u529f\u80fd\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u5728 PHP \u4e2d\u9ad8\u6548\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u7684\u65b9\u6cd5\u3002<\/p>\n<p><strong>\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528\u5916\u90e8\u51fd\u6570\u8868\uff08EFT\uff09<\/strong><\/p>\n<ul>\n<li>\u5934\u6587\u4ef6\u5305\u542b\u5916\u90e8\u51fd\u6570\u5b9a\u4e49\u3002<\/li>\n<li><code>dl()<\/code> \u51fd\u6570\u7528\u4e8e\u52a0\u8f7d\u6269\u5c55\u3002<\/li>\n<li><code>zend_function_entry<\/code> \u7ed3\u6784\u4f53\u6307\u5b9a\u51fd\u6570\u540d\u548c\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<p><strong>\u4ee3\u7801\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>\/\/ \u5934\u6587\u4ef6 my_extension.h\nextern void sum(int a, int b);\n\n\/\/ \u6269\u5c55\u6a21\u5757 my_extension.c\nZEND_FUNCTION(sum)\n{\n    int a, b;\n    ZEND_PARSE_PARAMETERS_START(2, 2)\n        Z_PARAM_LONG(a)\n        Z_PARAM_LONG(b)\n    ZEND_PARSE_PARAMETERS_END();\n\n    php_printf(\"%d + %d = %d\\n\", a, b, a + b);\n}\n\nint php_my_extension_init()\n{\n    zend_function_entry my_functions[] = {\n        ZEND_FE(sum, NULL),        \/\/ \u5b9a\u4e49 sum \u51fd\u6570\n        { NULL, NULL, NULL }         \/\/ \u7ed3\u675f\u58f0\u660e\n    };\n\n    return zend_register_functions(NULL, my_functions, NULL, NULL);\n}<\/pre>\n<p><strong>\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528 Zend API \u51fd\u6570<\/strong><\/p>\n<ul>\n<li><code>zend_register_internal_function()<\/code> \u51fd\u6570\u76f4\u63a5\u6ce8\u518c C \u51fd\u6570\u3002<\/li>\n<li>\u4f7f\u7528\u5b8f <code>ZEND_FUNCTION<\/code> \u5b9a\u4e49\u51fd\u6570\u3002<\/li>\n<\/ul>\n<p><strong>\u4ee3\u7801\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>ZEND_FUNCTION(sum)\n{\n    int a, b;\n    ZEND_PARSE_PARAMETERS_START(2, 2)\n        Z_PARAM_LONG(a)\n        Z_PARAM_LONG(b)\n    ZEND_PARSE_PARAMETERS_END();\n\n    RETURN_LONG(a + b);\n}\n\nint php_my_extension_init()\n{\n    zend_function_entry my_functions[] = {\n        ZEND_FE(sum, NULL),        \/\/ \u5b9a\u4e49 sum \u51fd\u6570\n        { NULL, NULL, NULL }         \/\/ \u7ed3\u675f\u58f0\u660e\n    };\n\n    return zend_register_internal_functions(my_functions);\n}<\/pre>\n<p><strong>\u5b9e\u6218\u6848\u4f8b\uff1a\u6c42\u6570\u7ec4\u4e2d\u7684\u6700\u5927\u503c<\/strong><\/p>\n<pre>&lt;?php\n\/\/ \u52a0\u8f7d\u81ea\u5b9a\u4e49\u6269\u5c55\ndl('my_extension.so');\n\n\/\/ \u83b7\u53d6\u6570\u7ec4\n$arr = [1, 5, 2, 7, 3];\n\n\/\/ \u8c03\u7528 C \u51fd\u6570\u6c42\u6700\u5927\u503c\n$max = sum(...$arr);\n\necho \"\u6700\u5927\u503c\uff1a$max\";\n?&gt;<\/pre>\n<p><strong>\u63d0\u793a\uff1a<\/strong><\/p>\n<ul>\n<li>\u5bf9\u4e8e\u9891\u7e41\u8c03\u7528\u7684\u51fd\u6570\uff0c\u63a8\u8350\u4f7f\u7528\u65b9\u6cd5\u4e00\uff08EFT\uff09\u3002<\/li>\n<li>\u82e5\u6269\u5c55\u51fd\u6570\u5305\u542b\u590d\u6742\u903b\u8f91\u6216\u8fd4\u56de\u591a\u4e2a\u503c\uff0c\u5efa\u8bae\u4f7f\u7528\u65b9\u6cd5\u4e8c\uff08Zend API\uff09\u3002<\/li>\n<\/ul>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300a\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570 \u4eca\u65e5\u4e0d\u80af\u57cb\u5934\uff0c\u660e\u65e5\u4f55\u4ee5\u62ac\u5934\uff01\u6bcf\u65e5\u4e00\u53e5\u52aa\u529b\u81ea\u5df1\u7684\u8bdd\u54c8\u54c8~\u54c8\u55bd\uff0c\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\u300a\u5982\u4f55\u9ad8\u6548\u5730\u5728 PHP \u4e2d\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u300b\uff0c\u4e3b\u8981\u5185\u5bb9\u662f\u8bb2\u89e3\u7b49\u7b49\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u6536\u85cf\u6216\u8005\u6709\u66f4\u597d\u7684\u5efa\u8bae\u5728\u8bc4\u8bba\u63d0\u51fa\uff0c\u6211\u90fd\u4f1a\u8ba4\u771f\u770b\u7684\uff01\u5927\u5bb6\u4e00\u8d77\u8fdb\u6b65\uff0c\u4e00\u8d77\u5b66\u4e60\uff01 \u5728 PHP \u4e2d\u9ad8\u6548\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u7684\u65b9\u6cd5\u6709\u4e24\u79cd\uff1a\u4f7f\u7528\u5916\u90e8\u51fd\u6570\u8868\uff08EFT\uff09\uff0c\u52a0\u8f7d\u6269\u5c55\u5e76\u5b9a\u4e49\u51fd\u6570\u540d\u548c\u5b9e\u73b0\u3002\u4f7f\u7528 Zend API \u51fd\u6570\uff0c\u76f4\u63a5\u6ce8\u518c C \u51fd\u6570\u5e76\u5b9a\u4e49\u51fd\u6570\u3002\u5bf9\u4e8e\u9891\u7e41\u8c03\u7528\u7684\u51fd\u6570\uff0c\u63a8\u8350\u4f7f\u7528 EFT \u65b9\u6cd5\uff0c\u800c\u5bf9\u4e8e\u590d\u6742\u51fd\u6570\u6216\u8fd4\u56de\u591a\u4e2a\u503c\u7684\u51fd\u6570\uff0c\u5efa\u8bae\u4f7f\u7528 Zend API \u65b9\u6cd5\u3002 \u5982\u4f55\u5728 PHP \u4e2d\u9ad8\u6548\u8c03\u7528 C \u6269\u5c55\u51fd\u6570 \u5f15\u8a00 C \u6269\u5c55\u51fd\u6570\u53ef\u4ee5\u663e\u7740\u63d0\u9ad8 PHP \u5e94\u7528\u7684\u6027\u80fd\u548c\u529f\u80fd\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u5728 PHP \u4e2d\u9ad8\u6548\u8c03\u7528 C \u6269\u5c55\u51fd\u6570\u7684\u65b9\u6cd5\u3002 \u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528\u5916\u90e8\u51fd\u6570\u8868\uff08EFT\uff09 \u5934\u6587\u4ef6\u5305\u542b\u5916\u90e8\u51fd\u6570\u5b9a\u4e49\u3002 dl() \u51fd\u6570\u7528\u4e8e\u52a0\u8f7d\u6269\u5c55\u3002 zend_function_entry \u7ed3\u6784\u4f53\u6307\u5b9a\u51fd\u6570\u540d\u548c\u5b9e\u73b0\u3002 \u4ee3\u7801\u793a\u4f8b\uff1a \/\/ \u5934\u6587\u4ef6 my_extension.h extern void sum(int a, int b); [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-48398","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=48398"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48398\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}