S_N                87 versioncmp.c   		/* S_N */  S_N, S_I, S_Z,
S_N                88 versioncmp.c   		/* S_I */  S_N, S_I, S_I,
S_N                89 versioncmp.c   		/* S_F */  S_N, S_F, S_F,
S_N                90 versioncmp.c   		/* S_Z */  S_N, S_F, S_Z
S_N               108 versioncmp.c   	state = S_N + ((c1 == '0') + (isdigit (c1) != 0));