2010-04-19 Marcus Brinkmann <marcus@g10code.de>

2010-04-19  Marcus Brinkmann  <marcus@g10code.de>

	* assuan-support.c (my_spawn): Cast to avoid warning.
	* engine-g13.c (g13_new): Make ARGV array of pointer to const
	char.
	(g13_assuan_simple_command) [!USE_DESCRIPTOR_FUNCTION]: Don't define.
	* ops.h (_gpgme_key_append_name): Same in prototype.
	* key.c (_gpgme_key_append_name): Make SRC argument pointer to
	const char.
	* posix-util.c (_gpgme_get_uiserver_socket_path): Make HOMEDIR
	const.
	* vfs-mount.c (gpgme_op_vfs_transact_start): Never define this
	potentially useful but currently unused function.
	* vfs-create.c (gpgme_op_vfs_transact_start): Likewise.