elftoolchain/libdwarf/libdwarf_arange.c

34 	Dwarf_ArangeSet as, tas;
37 	STAILQ_FOREACH_SAFE(as, &dbg->dbg_aslist, as_next, tas) {
38 		STAILQ_FOREACH_SAFE(ar, &as->as_arlist, ar_next, tar) {
39 			STAILQ_REMOVE(&as->as_arlist, ar, _Dwarf_Arange,
43 		STAILQ_REMOVE(&dbg->dbg_aslist, as, _Dwarf_ArangeSet, as_next);
44 		free(as);
58 	Dwarf_ArangeSet as;
78 		if ((as = malloc(sizeof(struct _Dwarf_ArangeSet))) == NULL) {
82 		STAILQ_INIT(&as->as_arlist);
83 		STAILQ_INSERT_TAIL(&dbg->dbg_aslist, as, as_next);
93 		as->as_length = length;
94 		as->as_version = dbg->read(ds->ds_data, &offset, 2);
95 		if (as->as_version != 2) {
101 		as->as_cu_offset = dbg->read(ds->ds_data, &offset, dwarf_size);
103 			if (cu->cu_offset == as->as_cu_offset)
111 		as->as_cu = cu;
113 		as->as_addrsz = dbg->read(ds->ds_data, &offset, 1);
114 		as->as_segsz = dbg->read(ds->ds_data, &offset, 1);
117 		offset = roundup(offset, 2 * as->as_addrsz);
121 			addr = dbg->read(ds->ds_data, &offset, as->as_addrsz);
122 			range = dbg->read(ds->ds_data, &offset, as->as_addrsz);
130 			ar->ar_as = as;
133 			STAILQ_INSERT_TAIL(&as->as_arlist, ar, ar_next);
148 		STAILQ_FOREACH(as, &dbg->dbg_aslist, as_next) {
149 			STAILQ_FOREACH(ar, &as->as_arlist, ar_next)
169 	Dwarf_ArangeSet as;
174 	as = dbg->dbgp_as;
175 	assert(as != NULL);
176 	if (STAILQ_EMPTY(&as->as_arlist))
179 	as->as_length = 0;
180 	as->as_version = 2;
181 	as->as_cu_offset = 0;	/* We have only one CU. */
182 	as->as_addrsz = dbg->dbg_pointer_size;
183 	as->as_segsz = 0;	/* XXX */
194 	RCHECK(WRITE_VALUE(as->as_length, 4));
195 	RCHECK(WRITE_VALUE(as->as_version, 2));
197 	    ds->ds_size, 0, as->as_cu_offset, ".debug_info", error));
198 	RCHECK(WRITE_VALUE(as->as_addrsz, 1));
199 	RCHECK(WRITE_VALUE(as->as_segsz, 1));
202 	offset = roundup(ds->ds_size, 2 * as->as_addrsz);
207 	STAILQ_FOREACH(ar, &as->as_arlist, ar_next) {
222 	as->as_length = ds->ds_size - 4;
224 	dbg->write(ds->ds_data, &offset, as->as_length, 4);
246 	Dwarf_ArangeSet as;
253 	as = dbg->dbgp_as;
254 	STAILQ_FOREACH_SAFE(ar, &as->as_arlist, ar_next, tar) {
255 		STAILQ_REMOVE(&as->as_arlist, ar, _Dwarf_Arange, ar_next);
258 	free(as);