GETPAGESIZE      1972 gc/include/private/gcconfig.h # if defined(SVR4) && !defined(GETPAGESIZE)
GETPAGESIZE      1977 gc/include/private/gcconfig.h # ifndef GETPAGESIZE
GETPAGESIZE       602 gc/os_dep.c    	    GC_page_size = GETPAGESIZE();
GETPAGESIZE        63 gc/setjmp_t.c  	long ps = GETPAGESIZE();