Searched refs:XNULLSUB (Results 1 – 1 of 1) sorted by relevance
58 #define XNULLSUB 5 /* "$@" when $# is 0 (don't generate word) */ macro391 if (word == IFS_QUOTE && type != XNULLSUB) in expand()711 type = XNULLSUB; in expand()795 case XNULLSUB: in expand()1241 state = c == '@' ? XNULLSUB : XSUB; in varsub()1282 state = p[1] == '@' ? XNULLSUB : XSUB; in varsub()