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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/include/cmp.h | |
parent | Initial commit. (diff) | |
download | ceph-upstream.tar.xz ceph-upstream.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/include/cmp.h')
-rw-r--r-- | src/include/cmp.h | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/src/include/cmp.h b/src/include/cmp.h new file mode 100644 index 00000000..79372fde --- /dev/null +++ b/src/include/cmp.h @@ -0,0 +1,205 @@ +#ifndef __CEPH_CMP_H +#define __CEPH_CMP_H + +/* + * macros to define comparison operators for classes with small numbers of members. + */ + +#define WRITE_EQ_OPERATORS_1(type, a) \ + inline bool operator==(const type &l, const type &r) { \ + return l.a == r.a; \ + } \ + inline bool operator!=(const type &l, const type &r) { \ + return l.a != r.a; \ + } + +#define WRITE_CMP_OPERATORS_1(type, a) \ + inline bool operator>(const type &l, const type &r) { \ + return l.a > r.a; \ + } \ + inline bool operator<(const type &l, const type &r) { \ + return l.a < r.a; \ + } \ + inline bool operator>=(const type &l, const type &r) { \ + return l.a >= r.a; \ + } \ + inline bool operator<=(const type &l, const type &r) { \ + return l.a <= r.a; \ + } + +#define WRITE_EQ_OPERATORS_2(type, a, b) \ + inline bool operator==(const type &l, const type &r) { \ + return l.a == r.a && l.b == r.b; \ + } \ + inline bool operator!=(const type &l, const type &r) { \ + return l.a != r.a || l.b != r.b; \ + } + +#define WRITE_CMP_OPERATORS_2(type, a, b) \ + inline bool operator>(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b)); \ + } \ + inline bool operator<(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b)); \ + } \ + inline bool operator>=(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b >= r.b)); \ + } \ + inline bool operator<=(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b <= r.b)); \ + } + + +#define WRITE_EQ_OPERATORS_3(type, a, b, c) \ + inline bool operator==(const type &l, const type &r) { \ + return l.a == r.a && l.b == r.b && l.c == r.c; \ + } \ + inline bool operator!=(const type &l, const type &r) { \ + return l.a != r.a || l.b != r.b || l.c != r.c; \ + } + +#define WRITE_CMP_OPERATORS_3(type, a, b, c) \ + inline bool operator>(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c)))); \ + } \ + inline bool operator<(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c)))); \ + } \ + inline bool operator>=(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c >= r.c)))); \ + } \ + inline bool operator<=(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c <= r.c)))); \ + } + +#define WRITE_EQ_OPERATORS_4(type, a, b, c, d) \ + inline bool operator==(const type &l, const type &r) { \ + return l.a == r.a && l.b == r.b && l.c == r.c && l.d == r.d; \ + } \ + inline bool operator!=(const type &l, const type &r) { \ + return l.a != r.a || l.b != r.b || l.c != r.c || l.d != r.d; \ + } + +#define WRITE_CMP_OPERATORS_4(type, a, b, c, d) \ + inline bool operator>(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c || \ + (l.c == r.c && (l.d > r.d)))))); \ + } \ + inline bool operator<(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c || \ + (l.c == r.c && (l.d < r.d)))))); \ + } \ + inline bool operator>=(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c || \ + (l.c == r.c && (l.d >= r.d)))))); \ + } \ + inline bool operator<=(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c || \ + (l.c == r.c && (l.d <= r.d)))))); \ + } + + + +#define WRITE_EQ_OPERATORS_5(type, a, b, c, d, e) \ + inline bool operator==(const type &l, const type &r) { \ + return l.a == r.a && l.b == r.b && l.c == r.c && l.d == r.d && l.e == r.e; \ + } \ + inline bool operator!=(const type &l, const type &r) { \ + return l.a != r.a || l.b != r.b || l.c != r.c || l.d != r.d || l.e != r.e; \ + } + +#define WRITE_CMP_OPERATORS_5(type, a, b, c, d, e) \ + inline bool operator>(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c || \ + (l.c == r.c && (l.d > r.d || \ + (l.d == r.d && l.e > r.e))))))); \ + } \ + inline bool operator<(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c || \ + (l.c == r.c && (l.d < r.d || \ + (l.d == r.d && (l.e < r.e)))))))); \ + } \ + inline bool operator>=(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c || \ + (l.c == r.c && (l.d > r.d || \ + (l.d == r.d && l.e >= r.e))))))); \ + } \ + inline bool operator<=(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c || \ + (l.c == r.c && (l.d < r.d || \ + (l.d == r.d && l.e <= r.e))))))); \ + } + +#define WRITE_EQ_OPERATORS_7(type, a, b, c, d, e, f, g) \ + inline bool operator==(const type &l, const type &r) { \ + return l.a == r.a && l.b == r.b && l.c == r.c && l.d == r.d && l.e == r.e && l.f == r.f && l.g == r.g; \ + } \ + inline bool operator!=(const type &l, const type &r) { \ + return l.a != r.a || l.b != r.b || l.c != r.c || l.d != r.d || l.e != r.e || l.f != r.f || l.g != r.g; \ + } +#define WRITE_CMP_OPERATORS_7(type, a, b, c, d, e, f, g) \ + inline bool operator<=(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c || \ + (l.c == r.c && (l.d < r.d || \ + (l.d == r.d && (l.e < r.e || \ + (l.e == r.e && (l.f < r.f || \ + (l.f == r.f && l.g <= r.g))))))))))); \ + } \ + inline bool operator>=(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c || \ + (l.c == r.c && (l.d > r.d || \ + (l.d == r.d && (l.e > r.e || \ + (l.e == r.e && (l.f > r.f || \ + (l.f == r.f && l.g >= r.g))))))))))); \ + } \ + inline bool operator>(const type &l, const type &r) { \ + return l.a > r.a || \ + (l.a == r.a && (l.b > r.b || \ + (l.b == r.b && (l.c > r.c || \ + (l.c == r.c && (l.d > r.d || \ + (l.d == r.d && (l.e > r.e || \ + (l.e == r.e && (l.f > r.f || \ + (l.f == r.f && l.g > r.g))))))))))); \ + } \ + inline bool operator<(const type &l, const type &r) { \ + return l.a < r.a || \ + (l.a == r.a && (l.b < r.b || \ + (l.b == r.b && (l.c < r.c || \ + (l.c == r.c && (l.d < r.d || \ + (l.d == r.d && (l.e < r.e || \ + (l.e == r.e && (l.f < r.f || \ + (l.f == r.f && l.g < r.g))))))))))); \ + } +#endif |