62 static void	free_obj(struct bsdar *bsdar, struct ar_obj *obj);
63 static void	insert_obj(struct bsdar *bsdar, struct ar_obj *obj,
124 	struct ar_obj		*obj;  in create_obj_from_file()  local
131 	obj = malloc(sizeof(struct ar_obj));  in create_obj_from_file()
132 	if (obj == NULL)  in create_obj_from_file()
134 	if ((obj->fd = open(name, O_RDONLY, 0)) < 0) {  in create_obj_from_file()
136 		free(obj);  in create_obj_from_file()
143 		if ((obj->name = malloc(_TRUNCATE_LEN + 1)) == NULL)  in create_obj_from_file()
145 		(void)strncpy(obj->name, bname, _TRUNCATE_LEN);  in create_obj_from_file()
146 		obj->name[_TRUNCATE_LEN] = '\0';  in create_obj_from_file()
148 		if ((obj->name = strdup(bname)) == NULL)  in create_obj_from_file()
151 	if (fstat(obj->fd, &sb) < 0) {  in create_obj_from_file()
152 		bsdar_warnc(bsdar, errno, "can't fstat file: %s", obj->name);  in create_obj_from_file()
156 		bsdar_warnc(bsdar, 0, "%s is not an ordinary file", obj->name);  in create_obj_from_file()
176 		obj->uid = 0;  in create_obj_from_file()
177 		obj->gid = 0;  in create_obj_from_file()
178 		obj->mtime = 0;  in create_obj_from_file()
179 		obj->md = S_IFREG | 0644;  in create_obj_from_file()
181 		obj->uid = sb.st_uid;  in create_obj_from_file()
182 		obj->gid = sb.st_gid;  in create_obj_from_file()
183 		obj->mtime = sb.st_mtime;  in create_obj_from_file()
184 		obj->md = sb.st_mode;  in create_obj_from_file()
186 	obj->size = sb.st_size;  in create_obj_from_file()
187 	obj->dev = sb.st_dev;  in create_obj_from_file()
188 	obj->ino = sb.st_ino;  in create_obj_from_file()
190 	if (obj->size == 0) {  in create_obj_from_file()
191 		obj->maddr = NULL;  in create_obj_from_file()
192 		return (obj);  in create_obj_from_file()
195 	if ((obj->maddr = mmap(NULL, obj->size, PROT_READ,  in create_obj_from_file()
196 	    MAP_PRIVATE, obj->fd, (off_t)0)) == MAP_FAILED) {  in create_obj_from_file()
197 		bsdar_warnc(bsdar, errno, "can't mmap file: %s", obj->name);  in create_obj_from_file()
200 	if (close(obj->fd) < 0)  in create_obj_from_file()
202 		    obj->name);  in create_obj_from_file()
204 	return (obj);  in create_obj_from_file()
207 	if (close(obj->fd) < 0)  in create_obj_from_file()
209 		    obj->name);  in create_obj_from_file()
210 	free(obj->name);  in create_obj_from_file()
211 	free(obj);  in create_obj_from_file()
219 free_obj(struct bsdar *bsdar, struct ar_obj *obj)  in free_obj()  argument
221 	if (obj->fd == -1)  in free_obj()
222 		free(obj->maddr);  in free_obj()
224 		if (obj->maddr != NULL && munmap(obj->maddr, obj->size))  in free_obj()
226 			    "can't munmap file: %s", obj->name);  in free_obj()
227 	free(obj->name);  in free_obj()
228 	free(obj);  in free_obj()
235 insert_obj(struct bsdar *bsdar, struct ar_obj *obj, struct ar_obj *pos)  in insert_obj()  argument
237 	if (obj == NULL)  in insert_obj()
240 	if (pos == NULL || obj == pos)  in insert_obj()
248 		TAILQ_INSERT_BEFORE(pos, obj, objs);  in insert_obj()
252 		TAILQ_INSERT_AFTER(&bsdar->v_obj, pos, obj, objs);  in insert_obj()
257 	TAILQ_INSERT_TAIL(&bsdar->v_obj, obj, objs);  in insert_obj()
272 	struct ar_obj		 *obj;  in read_objs()  local
345 		obj = malloc(sizeof(struct ar_obj));  in read_objs()
346 		if (obj == NULL)  in read_objs()
348 		obj->maddr = buff;  in read_objs()
349 		if ((obj->name = strdup(name)) == NULL)  in read_objs()
351 		obj->size = size;  in read_objs()
352 		obj->uid = archive_entry_uid(entry);  in read_objs()
353 		obj->gid = archive_entry_gid(entry);  in read_objs()
354 		obj->md = archive_entry_mode(entry);  in read_objs()
355 		obj->mtime = archive_entry_mtime(entry);  in read_objs()
356 		obj->dev = 0;  in read_objs()
357 		obj->ino = 0;  in read_objs()
363 		obj->fd = -1;  in read_objs()
364 		TAILQ_INSERT_TAIL(&bsdar->v_obj, obj, objs);  in read_objs()
376 	struct ar_obj		 *nobj, *obj, *obj_temp, *pos;  in write_archive()  local
450 		TAILQ_FOREACH(obj, &bsdar->v_obj, objs) {  in write_archive()
451 			if (strcmp(obj->name, bsdar->posarg) == 0) {  in write_archive()
452 				pos = obj;  in write_archive()
468 		TAILQ_FOREACH_SAFE(obj, &bsdar->v_obj, objs, obj_temp) {  in write_archive()
473 				if (strncmp(bname, obj->name, _TRUNCATE_LEN))  in write_archive()
476 				if (strcmp(bname, obj->name) != 0)  in write_archive()
485 				    obj->mtime);  in write_archive()
494 			TAILQ_REMOVE(&bsdar->v_obj, obj, objs);  in write_archive()
496 				free_obj(bsdar, obj);  in write_archive()
499 				insert_obj(bsdar, obj, pos);  in write_archive()
540 	struct ar_obj		*obj, *obj_temp;  in write_cleanup()  local
542 	TAILQ_FOREACH_SAFE(obj, &bsdar->v_obj, objs, obj_temp) {  in write_cleanup()
543 		TAILQ_REMOVE(&bsdar->v_obj, obj, objs);  in write_cleanup()
544 		free_obj(bsdar, obj);  in write_cleanup()
596 	struct ar_obj		*obj;  in write_objs()  local
610 	TAILQ_FOREACH(obj, &bsdar->v_obj, objs) {  in write_objs()
611 		if (!(bsdar->options & AR_SS) && obj->maddr != NULL)  in write_objs()
612 			create_symtab_entry(bsdar, obj->maddr, obj->size);  in write_objs()
613 		if (strlen(obj->name) > _MAXNAMELEN_SVR4)  in write_objs()
614 			add_to_ar_str_table(bsdar, obj->name);  in write_objs()
615 		bsdar->rela_off += _ARHDR_LEN + obj->size + obj->size % 2;  in write_objs()
698 	TAILQ_FOREACH(obj, &bsdar->v_obj, objs) {  in write_objs()
703 		archive_entry_copy_pathname(entry, obj->name);  in write_objs()
704 		archive_entry_set_uid(entry, obj->uid);  in write_objs()
705 		archive_entry_set_gid(entry, obj->gid);  in write_objs()
706 		archive_entry_set_mode(entry, obj->md);  in write_objs()
707 		archive_entry_set_size(entry, obj->size);  in write_objs()
708 		archive_entry_set_mtime(entry, obj->mtime, 0);  in write_objs()
709 		archive_entry_set_dev(entry, obj->dev);  in write_objs()
710 		archive_entry_set_ino(entry, obj->ino);  in write_objs()
713 		write_data(bsdar, a, obj->maddr, obj->size);  in write_objs()