ngx_http_ssi_command_pt   80 http/modules/ngx_http_ssi_filter_module.h typedef ngx_int_t (*ngx_http_ssi_command_pt) (ngx_http_request_t *r,
ngx_http_ssi_command_pt   95 http/modules/ngx_http_ssi_filter_module.h     ngx_http_ssi_command_pt   handler;