_SC_CLK_TCK 53 ext/etc/constdefs.h #if !defined(_SC_CLK_TCK) _SC_CLK_TCK 55 ext/etc/constdefs.h # define _SC_CLK_TCK _SC_CLK_TCK _SC_CLK_TCK 971 ext/etc/constdefs.h #if defined(_SC_CLK_TCK) _SC_CLK_TCK 972 ext/etc/constdefs.h rb_define_const(mod, "SC_CLK_TCK", INTEGER2NUM(_SC_CLK_TCK)); _SC_CLK_TCK 6884 process.c (double)sysconf(_SC_CLK_TCK);