struct _sapi_module_struct { char *name; // 名字(标识用) char *pretty_name; // 更好理解的名字(自己翻译的) int (*startup)(struct _sapi_module_struct *sapi_module); // 启动函数 int (*shutdown)(struct _sapi_module_struct *sapi_module); // 关闭方法 int (*activate)(TSRMLS_D); // 激活 int (*deactivate)(TSRMLS_D); // 停用 int (*ub_write)(const char *str, unsigned int str_length TSRMLS_DC); // 不缓存的写操作(unbuffered write) void (*flush)(void *server_context); // flush struct stat *(*get_stat)(TSRMLS_D); // get uid char *(*getenv)(char *name, size_t name_len TSRMLS_DC); // getenv void (*sapi_error)(int type, const char *error_msg, ...); /* error handler */ int (*header_handler)(sapi_header_struct *sapi_header, sapi_header_op_enum op, sapi_headers_struct *sapi_headers TSRMLS_DC); /* header handler */ /* send headers handler */ int (*send_headers)(sapi_headers_struct *sapi_headers TSRMLS_DC); void (*send_header)(sapi_header_struct *sapi_header, void *server_context TSRMLS_DC); /* send header handler */ int (*read_post)(char *buffer, uint count_bytes TSRMLS_DC); /* read POST data */ char *(*read_cookies)(TSRMLS_D); /* read Cookies */ /* register server variables */ void (*register_server_variables)(zval *track_vars_array TSRMLS_DC); void (*log_message)(char *message); /* Log message */ time_t (*get_request_time)(TSRMLS_D); /* Request Time */ void (*terminate_process)(TSRMLS_D); /* Child Terminate */ char *php_ini_path_override; // 覆盖的ini路径 ... ... };