/usr/include/x86_64-linux-gnu/solv/bitmap.h is in libsolv0-dev 0.6.30-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | /*
* Copyright (c) 2007-2011, Novell Inc.
*
* This program is licensed under the BSD license, read LICENSE.BSD
* for further information
*/
/*
* bitmap.h
*
*/
#ifndef LIBSOLV_BITMAP_H
#define LIBSOLV_BITMAP_H
#include <string.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct _Map {
unsigned char *map;
int size;
} Map;
#define MAPZERO(m) (memset((m)->map, 0, (m)->size))
/* set all bits */
#define MAPSETALL(m) (memset((m)->map, 0xff, (m)->size))
/* set bit */
#define MAPSET(m, n) ((m)->map[(n) >> 3] |= 1 << ((n) & 7))
/* clear bit */
#define MAPCLR(m, n) ((m)->map[(n) >> 3] &= ~(1 << ((n) & 7)))
/* test bit */
#define MAPTST(m, n) ((m)->map[(n) >> 3] & (1 << ((n) & 7)))
extern void map_init(Map *m, int n);
extern void map_init_clone(Map *t, Map *s);
extern void map_grow(Map *m, int n);
extern void map_free(Map *m);
extern void map_and(Map *t, Map *s);
extern void map_or(Map *t, Map *s);
extern void map_subtract(Map *t, Map *s);
static inline void map_empty(Map *m)
{
MAPZERO(m);
}
static inline void map_set(Map *m, int n)
{
MAPSET(m, n);
}
static inline void map_setall(Map *m)
{
MAPSETALL(m);
}
static inline void map_clr(Map *m, int n)
{
MAPCLR(m, n);
}
static inline int map_tst(Map *m, int n)
{
return MAPTST(m, n);
}
#ifdef __cplusplus
}
#endif
#endif /* LIBSOLV_BITMAP_H */
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