ngx_http_log_escape  107 http/modules/ngx_http_log_module.c static uintptr_t ngx_http_log_escape(u_char *dst, u_char *src, size_t size);
ngx_http_log_escape  648 http/modules/ngx_http_log_module.c     len = ngx_http_log_escape(NULL, value->data, value->len);
ngx_http_log_escape  672 http/modules/ngx_http_log_module.c         return (u_char *) ngx_http_log_escape(buf, value->data, value->len);