Update header comments for wchar.c and encnames.c.
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 16 Jan 2020 20:58:24 +0000 (15:58 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 16 Jan 2020 20:58:55 +0000 (15:58 -0500)
commit3d4cb5d6c180e38ebf84f6403cfa18c09d0b738e
treec00d81ed80f4ad926e838b9e1c5dc4fda161cf61
parente6afa8918c461c1dd80c5063a950518fa4e950cd
Update header comments for wchar.c and encnames.c.

Bring these into common style (including having proper copyright
notices) and adjust their self-declaration of where they live.

Discussion: https://postgr.es/m/CA+TgmoYO8oq-iy8E02rD8eX25T-9SmyxKWqqks5OMHxKvGXpXQ@mail.gmail.com
src/common/encnames.c
src/common/wchar.c