81 	char *eofmark;		/* string indicating end of input */  member
767 		here->eofmark = wordtext;  in parsefname()
801 				here->eofmark, here->striptabs);  in parseheredoc()
988 checkend(int c, const char *eofmark, int striptabs)  in checkend()  argument
994 	if (c == *eofmark) {  in checkend()
998 		for (q = eofmark + 1; c2 = pgetc(), *q != '\0' && c2 == *q; q++)  in checkend()
1008 			pushstring(eofmark + 1, q - (eofmark + 1), NULL);  in checkend()
1010 	} else if (c == '\n' && *eofmark == '\0') {  in checkend()
1398 readtoken1(int firstc, char const *initialsyntax, const char *eofmark,  in readtoken1()  argument
1425 		if (eofmark && eofmark != NOEOFMARK)  in readtoken1()
1427 			c = checkend(c, eofmark, striptabs);  in readtoken1()
1457 				if (eofmark == NULL || initialsyntax != SQSYNTAX)  in readtoken1()
1475 					    (c != '"' || (eofmark != NULL &&  in readtoken1()
1479 					if ((eofmark == NULL ||  in readtoken1()
1486 					if ((eofmark == NULL ||  in readtoken1()
1504 				if (eofmark != NULL && newvarnest == 0)  in readtoken1()
1560 				    (eofmark == NULL || newvarnest > 0),  in readtoken1()
1578 	if (state[level].syntax != BASESYNTAX && eofmark == NULL)  in readtoken1()
1590 	if (eofmark == NULL) {  in readtoken1()
1632 			    (eofmark == NULL || newvarnest > 0),  in readtoken1()