EX_OK 373 ext/standard/mail.c if ((ret != EX_OK)&&(ret != EX_TEMPFAIL)) EX_OK 374 ext/standard/mail.c #elif defined(EX_OK) EX_OK 375 ext/standard/mail.c if (ret != EX_OK) EX_OK 14 sapi/fpm/fpm/fpm.h #ifdef EX_OK EX_OK 15 sapi/fpm/fpm/fpm.h #define FPM_EXIT_OK EX_OK