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This is a patch to make cube output work like double precision output

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with regard to the extra_float_digits setting.

Since builtins.h was already included, I just deleted the extern
statement (and accompaning comments).

 Bruno Wolff III
This commit is contained in:
Bruce Momjian
2002-11-23 03:50:21 +00:00
parent 349d529abf
commit 4987ca2d88
2 changed files with 27 additions and 20 deletions
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11
contrib/cube/cube.c
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@ -121,9 +121,16 @@ cube_out(NDBOX * cube)
bool equal = true;
int dim = cube->dim;
int i;
int ndig;
initStringInfo(&buf);
/*
* Get the number of digits to display.
*/
ndig = DBL_DIG + extra_float_digits;
if (ndig < 1) ndig = 1;
/*
* while printing the first (LL) corner, check if it is equal to the
* second one
@ -133,7 +140,7 @@ cube_out(NDBOX * cube)
{
if (i > 0)
appendStringInfo(&buf, ", ");
appendStringInfo(&buf, "%.16g", cube->x[i]);
appendStringInfo(&buf, "%.*g", ndig, cube->x[i]);
if (cube->x[i] != cube->x[i + dim])
equal = false;
}
@ -146,7 +153,7 @@ cube_out(NDBOX * cube)
{
if (i > 0)
appendStringInfo(&buf, ", ");
appendStringInfo(&buf, "%.16g", cube->x[i + dim]);
appendStringInfo(&buf, "%.*g", ndig, cube->x[i + dim]);
}
appendStringInfoChar(&buf, ')');
}