diff options
| author | Tom Lane | 2021-12-21 21:18:41 +0000 |
|---|---|---|
| committer | Tom Lane | 2021-12-21 21:18:41 +0000 |
| commit | 0f2abd05441f524a67bc58ef5f0cc32054f7fb66 (patch) | |
| tree | b5f833e80590a53b2c766be5dae79b10fc5ee5e4 /src/bin/psql/help.c | |
| parent | 1fada5d81e6769ded832a4ca62ee9371bac3fb9f (diff) | |
Add help & tab-complete support for psql's \getenv.
I forgot about these details in 33d3eeadb :-(.
Noted by Christoph Berg.
Discussion: https://postgr.es/m/YcI8i/[email protected]
Diffstat (limited to 'src/bin/psql/help.c')
| -rw-r--r-- | src/bin/psql/help.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/bin/psql/help.c b/src/bin/psql/help.c index db12a8b2f33..8cadfbb1032 100644 --- a/src/bin/psql/help.c +++ b/src/bin/psql/help.c @@ -166,7 +166,7 @@ slashUsage(unsigned short int pager) * Use "psql --help=commands | wc" to count correctly. It's okay to count * the USE_READLINE line even in builds without that. */ - output = PageOutput(136, pager ? &(pset.popt.topt) : NULL); + output = PageOutput(137, pager ? &(pset.popt.topt) : NULL); fprintf(output, _("General\n")); fprintf(output, _(" \\copyright show PostgreSQL usage and distribution terms\n")); @@ -309,6 +309,7 @@ slashUsage(unsigned short int pager) fprintf(output, _("Operating System\n")); fprintf(output, _(" \\cd [DIR] change the current working directory\n")); + fprintf(output, _(" \\getenv PSQLVAR ENVVAR fetch environment variable\n")); fprintf(output, _(" \\setenv NAME [VALUE] set or unset environment variable\n")); fprintf(output, _(" \\timing [on|off] toggle timing of commands (currently %s)\n"), ON(pset.timing)); |