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Standardize on using the Min, Max, and Abs macros that are in our c.h file,

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getting rid of numerous ad-hoc versions that have popped up in various
places.  Shortens code and avoids conflict with Windows min() and max()
macros.
This commit is contained in:
Tom Lane
2004-10-21 19:28:36 +00:00
parent a171fc1a4f
commit 380bd04c16
22 changed files with 34 additions and 77 deletions
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4
contrib/intarray/_int.h
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@ -14,10 +14,6 @@
/* number ranges for compression */
#define MAXNUMRANGE 100
#define max(a,b) ((a) > (b) ? (a) : (b))
#define min(a,b) ((a) <= (b) ? (a) : (b))
#define abs(a) ((a) < (0) ? -(a) : (a))
/* dimension of array */
#define NDIM 1

2
contrib/intarray/_int_gist.c
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@ -425,7 +425,7 @@ g_int_picksplit(PG_FUNCTION_ARGS)
union_d = inner_int_union(datum_r, datum_alpha);
rt__int_size(union_d, &size_beta);
pfree(union_d);
costvector[i - 1].cost = abs((size_alpha - size_l) - (size_beta - size_r));
costvector[i - 1].cost = Abs((size_alpha - size_l) - (size_beta - size_r));
}
qsort((void *) costvector, maxoff, sizeof(SPLITCOST), comparecost);

2
contrib/intarray/_int_tool.c
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@ -137,7 +137,7 @@ inner_int_inter(ArrayType *a, ArrayType *b)
nb = ARRNELEMS(b);
da = ARRPTR(a);
db = ARRPTR(b);
r = new_intArrayType(min(na, nb));
r = new_intArrayType(Min(na, nb));
dr = ARRPTR(r);
i = j = 0;

2
contrib/intarray/_intbig_gist.c
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@ -402,7 +402,7 @@ g_intbig_picksplit(PG_FUNCTION_ARGS)
_j = GETENTRY(entryvec, j);
size_alpha = hemdist(datum_l, _j);
size_beta = hemdist(datum_r, _j);
costvector[j - 1].cost = abs(size_alpha - size_beta);
costvector[j - 1].cost = Abs(size_alpha - size_beta);
}
qsort((void *) costvector, maxoff, sizeof(SPLITCOST), comparecost);