Обсуждение: pgsql: Add some const qualifiers

Add some const qualifiers

in guc-related source files, in anticipation of some further
restructuring.

Reviewed-by: Chao Li <li.evan.chao@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/8fdfb91e-60fb-44fa-8df6-f5dea47353c9@eisentraut.org

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/29dc7a668753acee03a3140f541ae6de974244bc

Modified Files
--------------
src/backend/utils/misc/guc.c       | 62 +++++++++++++++++++-------------------
src/backend/utils/misc/guc_funcs.c | 16 +++++-----
src/include/utils/guc_tables.h     | 10 +++---
3 files changed, 44 insertions(+), 44 deletions(-)