GETPWENT_R1
result |= GETPWENT_R1;
GETPWENT_R1 | GETPWNAM | GETPWNAM_R | GETPWUID | GETPWUID_R));
GETPWENT_R1 | GETPWNAM | GETPWNAM_R | GETPWUID | GETPWUID_R));
#define GETPWENT_R (GETPWENT_R0 | GETPWENT_R1 | GETPWENT_R2)