Atari ST under TOS with gcc compiler
BLKSIZE_MISSING	1	/* Not really - but it may work better that way */
STRCASE_MISSING	1 
STDC_HEADERS	1 
SYSTEM_MISSING   1	/* Do not define if you prefer system() from library */
DEFPATH	".,c:\\\\lib\\\\awk,c:\\\\gnu\\\\lib\\\\awk"
ENVSEP	','
SZTC (size_t)
INTC (int)