* src/lharc.c (message): use variable argument list with stdarg.

* src/lharc.c (message): use variable argument list with stdarg.
(warning): ditto.
(error): ditto.
(write_error): removed.
(read_error): removed.
(build_temporary_name): use xsnprintf().
(open_old_archive): ditto.
(expanded_archive_name): move in the function (open_old_archive()) as static.

* src/crcio.c (putcode): changed for fatal_error().
(putbits): changed for fatal_error().
(fwrite_crc): ditto.
(putc_euc): should return EOF when putc() cause error.
(fwrite_txt): changed for putc_euc().

* src/header.c (get_header): changed for fatal_error(), warning() and error().
(init_header): use xsnprintf().
(write_header): fixed wrong usage of fwrite().

* src/lha.h: updated declarations.

* src/lhadd.c (append_it): changed for error().

* src/lhext.c (inquire_extract): ditto.

* src/lhlist.c (cmd_list): ditto.

* src/maketbl.c (make_table): ditto.

* src/util.c (copyfile): changed for fatal_error().
(xsnprintf): newly added to adopt to various snprintf().

git-svn-id: svn+ssh://svn.sourceforge.jp/svnroot/lha/lha/trunk@196 6a8cc165-1e22-0410-a132-eb4e3f353aba