pgsql: Add WRITE_*_ARRAY macros

Add WRITE_*_ARRAY macros

Add WRITE_ATTRNUMBER_ARRAY, WRITE_OID_ARRAY, WRITE_INT_ARRAY,
WRITE_BOOL_ARRAY macros to outfuncs.c, mirroring the existing
READ_*_ARRAY macros in readfuncs.c.

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: /messages/by-id/8f2ebc67-e75f-9478-f5a5-bbbf090b1f8d@2ndquadrant.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/66ca44084d7ae40c45802d19f19eb4597bd12f40

Modified Files
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src/backend/nodes/outfuncs.c | 248 ++++++++++++-------------------------------
1 file changed, 67 insertions(+), 181 deletions(-)