pgsql: Introduce float4in_internal

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Introduce float4in_internal
Date: 2022-12-21 22:00:32
Message-ID: E1p878Z-004mH4-Nq@gemulon.postgresql.org
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Introduce float4in_internal

This is the guts of float4in, callable as a routine to input floats,
which will be useful in an upcoming patch for allowing soft errors in
the seg module's input function.

A similar operation was performed some years ago for float8in in
commit 50861cd683e.

Reviewed by Tom Lane

Discussion: https://postgr.es/m/cee4e426-d014-c0b7-aa22-a659f2cd9130@dunslane.net

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/33dd895ef3316bd1896def6882e9075359d7e9af

Modified Files
--------------
src/backend/utils/adt/float.c | 57 +++++++++++++++++++++++++++++++------------
src/include/utils/float.h | 3 +++
2 files changed, 45 insertions(+), 15 deletions(-)

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