From 3d21994f9c511cb63220fef5abea164b83fbb997 Mon Sep 17 00:00:00 2001 From: Kevin Wolf Date: Wed, 5 Jun 2013 14:19:39 +0200 Subject: qemu-io: Interface cleanup Signed-off-by: Kevin Wolf Signed-off-by: Stefan Hajnoczi --- include/qemu-io.h | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 include/qemu-io.h (limited to 'include/qemu-io.h') diff --git a/include/qemu-io.h b/include/qemu-io.h new file mode 100644 index 0000000000..a418b46a40 --- /dev/null +++ b/include/qemu-io.h @@ -0,0 +1,46 @@ +/* + * Copyright (c) 2000-2005 Silicon Graphics, Inc. + * All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it would be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + */ + +#ifndef QEMU_IO_H +#define QEMU_IO_H + +#include "qemu-common.h" + +#define CMD_FLAG_GLOBAL ((int)0x80000000) /* don't iterate "args" */ + +typedef int (*cfunc_t)(BlockDriverState *bs, int argc, char **argv); +typedef void (*helpfunc_t)(void); + +typedef struct cmdinfo { + const char* name; + const char* altname; + cfunc_t cfunc; + int argmin; + int argmax; + int canpush; + int flags; + const char *args; + const char *oneline; + helpfunc_t help; +} cmdinfo_t; + +bool qemuio_command(BlockDriverState *bs, const char *cmd); + +void qemuio_add_command(const cmdinfo_t *ci); +int qemuio_command_usage(const cmdinfo_t *ci); + +#endif /* QEMU_IO_H */ -- cgit 1.4.1