84 	struct expansionitem *ei;  in expansionitem_create_string()  local
86 	ei = domalloc(sizeof(*ei));  in expansionitem_create_string()
87 	ei->itemtype = EI_STRING;  in expansionitem_create_string()
88 	ei->ei_string = dostrdup(string);  in expansionitem_create_string()
89 	return ei;  in expansionitem_create_string()
96 	struct expansionitem *ei;  in expansionitem_create_stringlen()  local
98 	ei = domalloc(sizeof(*ei));  in expansionitem_create_stringlen()
99 	ei->itemtype = EI_STRING;  in expansionitem_create_stringlen()
100 	ei->ei_string = dostrndup(string, len);  in expansionitem_create_stringlen()
101 	return ei;  in expansionitem_create_stringlen()
108 	struct expansionitem *ei;  in expansionitem_create_param()  local
110 	ei = domalloc(sizeof(*ei));  in expansionitem_create_param()
111 	ei->itemtype = EI_PARAM;  in expansionitem_create_param()
112 	ei->ei_param = param;  in expansionitem_create_param()
113 	return ei;  in expansionitem_create_param()
120 	struct expansionitem *ei;  in expansionitem_create_file()  local
122 	ei = domalloc(sizeof(*ei));  in expansionitem_create_file()
123 	ei->itemtype = EI_FILE;  in expansionitem_create_file()
124 	return ei;  in expansionitem_create_file()
131 	struct expansionitem *ei;  in expansionitem_create_line()  local
133 	ei = domalloc(sizeof(*ei));  in expansionitem_create_line()
134 	ei->itemtype = EI_LINE;  in expansionitem_create_line()
135 	return ei;  in expansionitem_create_line()
140 expansionitem_destroy(struct expansionitem *ei)  in expansionitem_destroy()  argument
142 	switch (ei->itemtype) {  in expansionitem_destroy()
144 		dostrfree(ei->ei_string);  in expansionitem_destroy()
151 	dofree(ei, sizeof(*ei));  in expansionitem_destroy()
571 	struct expansionitem *ei;  in macro_parse_expansion()  local
582 					ei = expansionitem_create_stringlen(  in macro_parse_expansion()
586 							       ei, NULL);  in macro_parse_expansion()
588 				ei = expansionitem_create_param(param);  in macro_parse_expansion()
589 				expansionitemarray_add(&m->expansion, ei,NULL);  in macro_parse_expansion()
598 		ei = expansionitem_create_stringlen(buf + blockstart,  in macro_parse_expansion()
600 		expansionitemarray_add(&m->expansion, ei, NULL);  in macro_parse_expansion()
609 	struct expansionitem *ei;  in macro_define_plain()  local
612 	ei = expansionitem_create_string(expansion);  in macro_define_plain()
613 	expansionitemarray_add(&m->expansion, ei, NULL);  in macro_define_plain()
635 	struct expansionitem *ei;  in macro_define_magic()  local
639 		ei = expansionitem_create_file();  in macro_define_magic()
643 		ei = expansionitem_create_line();  in macro_define_magic()
645 	expansionitemarray_add(&m->expansion, ei, NULL);  in macro_define_magic()
799 	struct expansionitem *ei;  in expand_substitute()  local
829 		ei = expansionitemarray_get(&es->curmacro->expansion, i);  in expand_substitute()
830 		switch (ei->itemtype) {  in expand_substitute()
832 			len += strlen(ei->ei_string);  in expand_substitute()
835 			arg = stringarray_get(&es->args, ei->ei_param);  in expand_substitute()
850 		ei = expansionitemarray_get(&es->curmacro->expansion, i);  in expand_substitute()
851 		switch (ei->itemtype) {  in expand_substitute()
853 			strcat(ret, ei->ei_string);  in expand_substitute()
856 			arg = stringarray_get(&es->args, ei->ei_param);  in expand_substitute()