_PC_NAME_MAX 838 ext/etc/constdefs.h #if !defined(_PC_NAME_MAX) _PC_NAME_MAX 840 ext/etc/constdefs.h # define _PC_NAME_MAX _PC_NAME_MAX _PC_NAME_MAX 1442 ext/etc/constdefs.h #if defined(_PC_NAME_MAX) _PC_NAME_MAX 1443 ext/etc/constdefs.h rb_define_const(mod, "PC_NAME_MAX", INTEGER2NUM(_PC_NAME_MAX));