106 struct package;
110 	struct package *tf_pkg;
120 struct package  struct
122 	struct package *pkg_chain;  argument
131 static struct package *package = NULL;  argument
133 static int new_package(int, struct package **);
138 	struct package *chain;  in pkgfs_cleanup()
141 	while (package != NULL) {  in pkgfs_cleanup()
142 		inflateEnd(&package->pkg_zs);  in pkgfs_cleanup()
143 		close(package->pkg_fd);  in pkgfs_cleanup()
145 		tf = package->pkg_first;  in pkgfs_cleanup()
154 		chain = package->pkg_chain;  in pkgfs_cleanup()
155 		free(package);  in pkgfs_cleanup()
156 		package = chain;  in pkgfs_cleanup()
163 	struct package *pkg;  in pkgfs_init()
188 	pkg->pkg_chain = package;  in pkgfs_init()
189 	package = pkg;  in pkgfs_init()
195 static int get_zipped(struct package *, void *, size_t);
196 static int new_package(int, struct package **);
197 static struct tarfile *scan_tarfile(struct package *, struct tarfile *);
207 	if (package == NULL)  in pkg_open()
238 	tf = scan_tarfile(package, NULL);  in pkg_open()
245 		tf = scan_tarfile(package, tf);  in pkg_open()
405 	tf = scan_tarfile(package, NULL);  in pkg_readdir()
421 get_byte(struct package *pkg, off_t *op)  in get_byte()
441 get_zipped(struct package *pkg, void *buf, size_t bufsz)  in get_zipped()
473 	struct package *pkg;  in cache_data()
615 new_package(int fd, struct package **pp)  in new_package()
617 	struct package *pkg;  in new_package()
706 scan_tarfile(struct package *pkg, struct tarfile *last)  in scan_tarfile()