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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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631c2925ba
The generic parts of the RPC layer need to know the widths (in XDR_UNIT increments) of the XDR data types defined for each protocol. As a first step, add dictionaries to keep track of the symbolic and actual maximum XDR width of XDR types. This makes it straightforward to look up the width of a type by its name. The built-in dictionaries are pre-loaded with the widths of the built-in XDR types as defined in RFC 4506. Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
36 lines
702 B
C
36 lines
702 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2024 Oracle and/or its affiliates.
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*
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* This header defines XDR data type primitives specified in
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* Section 4 of RFC 4506, used by RPC programs implemented
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* in the Linux kernel.
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*/
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#ifndef _SUNRPC_XDRGEN__DEFS_H_
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#define _SUNRPC_XDRGEN__DEFS_H_
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#define TRUE (true)
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#define FALSE (false)
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typedef struct {
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u32 len;
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unsigned char *data;
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} string;
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typedef struct {
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u32 len;
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u8 *data;
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} opaque;
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#define XDR_void (0)
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#define XDR_bool (1)
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#define XDR_int (1)
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#define XDR_unsigned_int (1)
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#define XDR_long (1)
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#define XDR_unsigned_long (1)
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#define XDR_hyper (2)
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#define XDR_unsigned_hyper (2)
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#endif /* _SUNRPC_XDRGEN__DEFS_H_ */
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