Add non-destructive modes to pgindent
This adds two modes of running pgindent, neither of which results in
any changes being made to the source code. The --show-diff option shows
what changes would have been made, and the --silent-diff option just
exits with a status of 2 if any changes would be made. The second of
these is intended for scripting use in places such as git hooks.
Along the way some code cleanup is done, and a --help option is also
added.
Reviewed by Tom Lane
Discussion: https://postgr.es/m/c9c9fa6d-6de6-48c2-4f8b-0fbeef026439@dunslane.net
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/b90f0b57474eac3980be8146f2e45f73a05c994f
Modified Files
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src/tools/pgindent/pgindent | 98 ++++++++++++++++++++++++++++++-----------
src/tools/pgindent/pgindent.man | 7 +++
2 files changed, 79 insertions(+), 26 deletions(-)
