and stat_size.
* vfs.c (vfs_s_resolve_symlink): Use snprintf
instead of sprintf.
(vfs_print_stats): Use off_t for have and need. Cast
have to double to eliminate negative percent(s).
Fix print_vfs_message string formats.
* vfs.h (vfs_print_stats): Adjust declaration.
* ftpfs.c (file_store): Use off_t for total.
Fix print_vfs_message string format.
* src/user.c (execute_menu_command): Use mc_mkstemps().
* src/util.c (mc_mkstemps): New function - safely create and
open temporary file. Return the handle and the name.
* src/util.h: Declarations for init_tmpdir() and mc_mkstemps().
Define TMPDIR_DEFAULT and SCRIPT_SUFFIX.
* vfs/direntry.c (vfs_s_open): Use mc_mkstemps. Create and close
temporary file to reserve its name on the filesystem.
(vfs_s_retrieve_file): Use mc_mkstemps().
(g_tempnam): Remove.
* vfs/extfs.c (extfs_open): Use mc_mkstemps().
* vfs/sfs.c (redirect): Likewise.
* vfs/shared_ftp_fish.c (_get_file_entry): Likewise.
(retrieve_file): Likewise.
* vfs/vfs.c (mc_def_getlocalcopy): Likewise.
* vfs/xdirentry.h: Remove declaration of g_tempnam().
sys/time.h as recommended by Autoconf documentation.
* cpio.c: Remove all time-related includes - they are in vfs.h.
* extfs.c: Likewise.
* ftpfs.c: Likewise.
* mcfs.c: Likewise.
* mcserv.c: Likewise.
* tar.c: Likewise.
* util-alone.c: Likewise.
* vfs.c: Likewise. Include xdirentry.h.
* tar.c (read_header): memory leaking for empty symlink's names fixed
* utilvfs.c (vfs_split_url): *host is not assigned if host is null
* ftpfs.c (login_server): new features of vfs_split_url () used,
my_get_host_and_username became macro
* vfs.c (mc_opendir, mc_chdir): unneeded calls to concat_dir_and_file
removed (vfs_canon removes trailing '/')
* sfs.c (vfmake, redirect): allocated memory realeased on errors
* ftpfs.c (netrc_next): "const char * keywords" is pretty nice.
* ftpfs.c (dir_load): At last, found place, that broke handling
directories with spaces in name. Problem was in prepending "/"
to "." for current directory. Which was, obviously, wrong. Hacked
to make just "LIST -la ." instead.
* vfs.c: Changed to BUF_* constants in some places.
* vfs.c (mc_def_getlocalcopy): free() replaced by g_free() to prevent
crushes with mad, thanks to Timur I. Bakeyev <timur@bat.ru>
* fish.c (linear_start): name wasn't freed after usage
* cpio.c (cpio_ungetlocalcopy): return type changed to int,
function return 0 now
* direntry.c (vfs_s_close, vfs_s_resolve_symlink): memory, allocated
by vfs_s_fullpath () is freed after use
* ftpfs.c (linear_start): ditto;
