/usr/include/rxp/rxputil.h is in librxp-dev 1.5.0-1.
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 | #ifndef RXPUTIL_H
#define RXPUTIL_H
#define Vector(type, name) \
int name##_count, name##_alloc; \
type *name
#define VectorInit(v) \
((v##_count) = (v##_alloc) = 0, (v) = 0)
#define VectorAlloc(v, n) \
((v##_alloc) = (n), \
((v) = Realloc((v), (v##_alloc) * sizeof(*(v)))) ? 1 : 0)
#define VectorPush(v, value) \
(((v##_count) < (v##_alloc) || \
((v) = VectorExtend(v))) ? \
((v)[(v##_count)++] = (value), 1) : \
0)
#define VectorPushNothing(v) \
(((v##_count) < (v##_alloc) || \
((v) = VectorExtend(v))) ? \
((v##_count)++, 1) : \
0)
#define VectorPop(v) ((v)[--(v##_count)])
#define VectorLast(v) ((v)[(v##_count)-1])
#define VectorExtend(v) \
((v##_alloc) = ((v##_alloc) == 0 ? 8 : (v##_alloc) * 2), \
Realloc((v), (v##_alloc) * sizeof(*v)))
#define VectorCount(v) (v##_count)
#define VectorSetCount(v, n) \
(((n) <= (v##_alloc) || \
VectorAlloc(v, n)) ? \
((v##_count) = (n)) : \
0)
#define VectorCall(v) v, v##_count, v##_alloc
#define VectorProto(type, name) type *name, int name##_count, int name##_alloc
#endif /* RXPUTIL_H */
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