uid_t 1025 core/nginx.c if (ccf->user == (uid_t) NGX_CONF_UNSET_UINT && geteuid() == 0) { uid_t 1123 core/nginx.c if (ccf->user != (uid_t) NGX_CONF_UNSET_UINT) { uid_t 15 os/unix/ngx_user.h typedef uid_t ngx_uid_t;