From 352a24a1f9d6f7d4abb1175bfd22acc358f43140 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Wed, 28 Dec 2016 12:00:00 -0500 Subject: Generate fmgr prototypes automatically Gen_fmgrtab.pl creates a new file fmgrprotos.h, which contains prototypes for all functions registered in pg_proc.h. This avoids having to manually maintain these prototypes across a random variety of header files. It also automatically enforces a correct function signature, and since there are warnings about missing prototypes, it will detect functions that are defined but not registered in pg_proc.h (or otherwise used). Reviewed-by: Pavel Stehule --- src/backend/utils/adt/numeric.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'src/backend/utils/adt/numeric.c') diff --git a/src/backend/utils/adt/numeric.c b/src/backend/utils/adt/numeric.c index 89b4e4d8b22..5cc8de5af21 100644 --- a/src/backend/utils/adt/numeric.c +++ b/src/backend/utils/adt/numeric.c @@ -3110,7 +3110,11 @@ numeric_float8(PG_FUNCTION_ARGS) } -/* Convert numeric to float8; if out of range, return +/- HUGE_VAL */ +/* + * Convert numeric to float8; if out of range, return +/- HUGE_VAL + * + * (internal helper function, not directly callable from SQL) + */ Datum numeric_float8_no_overflow(PG_FUNCTION_ARGS) { -- cgit v1.2.3