diff options
Diffstat (limited to 'src/backend/utils/adt/float.c')
| -rw-r--r-- | src/backend/utils/adt/float.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/src/backend/utils/adt/float.c b/src/backend/utils/adt/float.c index b02117d3a78..7a83ee6577e 100644 --- a/src/backend/utils/adt/float.c +++ b/src/backend/utils/adt/float.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/adt/float.c,v 1.69 2001/01/24 19:43:13 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/adt/float.c,v 1.70 2001/03/22 03:59:50 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -56,7 +56,7 @@ #include <limits.h> /* for finite() on Solaris */ #ifdef HAVE_IEEEFP_H -# include <ieeefp.h> +#include <ieeefp.h> #endif #include "fmgr.h" @@ -69,6 +69,7 @@ #ifndef atof extern double atof(const char *p); + #endif #ifndef HAVE_CBRT @@ -78,8 +79,9 @@ static double cbrt(double x); #else #if !defined(nextstep) extern double cbrt(double x); + #endif -#endif /* HAVE_CBRT */ +#endif /* HAVE_CBRT */ #ifndef HAVE_RINT #define rint my_rint @@ -87,9 +89,10 @@ static double rint(double x); #else extern double rint(double x); -#endif /* HAVE_RINT */ -#endif /* NeXT check */ +#endif /* HAVE_RINT */ + +#endif /* NeXT check */ static void CheckFloat4Val(double val); @@ -1345,7 +1348,7 @@ setseed(PG_FUNCTION_ARGS) * float8_accum - accumulate for AVG(), STDDEV(), etc * float4_accum - same, but input data is float4 * float8_avg - produce final result for float AVG() - * float8_variance - produce final result for float VARIANCE() + * float8_variance - produce final result for float VARIANCE() * float8_stddev - produce final result for float STDDEV() * * The transition datatype for all these aggregates is a 3-element array @@ -1360,10 +1363,11 @@ setseed(PG_FUNCTION_ARGS) static float8 * check_float8_array(ArrayType *transarray, const char *caller) { + /* - * We expect the input to be a 3-element float array; verify that. - * We don't need to use deconstruct_array() since the array data - * is just going to look like a C array of 3 float8 values. + * We expect the input to be a 3-element float array; verify that. We + * don't need to use deconstruct_array() since the array data is just + * going to look like a C array of 3 float8 values. */ if (ARR_SIZE(transarray) != (ARR_OVERHEAD(1) + 3 * sizeof(float8)) || ARR_NDIM(transarray) != 1 || @@ -1398,7 +1402,7 @@ float8_accum(PG_FUNCTION_ARGS) transdatums[2] = Float8GetDatumFast(sumX2); result = construct_array(transdatums, 3, - false /* float8 byval */, sizeof(float8), 'd'); + false /* float8 byval */ , sizeof(float8), 'd'); PG_RETURN_ARRAYTYPE_P(result); } @@ -1433,7 +1437,7 @@ float4_accum(PG_FUNCTION_ARGS) transdatums[2] = Float8GetDatumFast(sumX2); result = construct_array(transdatums, 3, - false /* float8 byval */, sizeof(float8), 'd'); + false /* float8 byval */ , sizeof(float8), 'd'); PG_RETURN_ARRAYTYPE_P(result); } |