29 lines
963 B
C
29 lines
963 B
C
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/*
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* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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* Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU General Public License v.2.
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*/
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#ifndef __BITS_DOT_H__
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#define __BITS_DOT_H__
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#define BFITNOENT 0xFFFFFFFF
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void gfs2_setbit(struct gfs2_rgrpd *rgd,
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unsigned char *buffer, unsigned int buflen,
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uint32_t block, unsigned char new_state);
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unsigned char gfs2_testbit(struct gfs2_rgrpd *rgd,
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unsigned char *buffer, unsigned int buflen,
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uint32_t block);
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uint32_t gfs2_bitfit(struct gfs2_rgrpd *rgd,
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unsigned char *buffer, unsigned int buflen,
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uint32_t goal, unsigned char old_state);
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uint32_t gfs2_bitcount(struct gfs2_rgrpd *rgd,
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unsigned char *buffer, unsigned int buflen,
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unsigned char state);
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#endif /* __BITS_DOT_H__ */
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