Random .h files have no business including postgres-fe.h (or postgres.h).
If that wasn't the first #include done by the calling .c file, it's the
.c file that's broken. Noted while prepping Kyotaro Horiguchi's psql
lexer refactoring patch.
Struct QL_HELP used to be defined as static in the sql_help.h header
file, which is included in sql_help.c and help.c, thus creating two
separate instances of the struct. This causes a warning from GCC 6,
because the struct is not used in sql_help.c.
Instead, declare the struct as extern in the header file and define it
in sql_help.c. This also allows making a bunch of functions static
because they are no longer needed outside of sql_help.c.
Reviewed-by: Thomas Munro <thomas.munro@enterprisedb.com>
Instead of requiring translators to translate the entire SQL command
synopses, change create_help.pl to only require them to translate the
placeholders, and paste those into the synopsis using a printf mechanism.
Make some small updates to the markup to make it easier to parse.
Note: This causes msgmerge of gettext 0.17 to segfault. You will need
the patch from https://savannah.gnu.org/bugs/?27474 to make it work.
msgmerge usually only runs on babel.postgresql.org, however.
Sort the output by command name. This previously only worked by source
file name, which doesn't always match the command name exactly. And it
certainly won't work for multiple refnames.
to format properly for the actually needed column width, instead of having
a hard-wired assumption about the longest command name length. Also make it
respond to the current screen width. In passing, const-ify the constant
table.
copied by the script that generates psql's help. (You can get the
spurious CRs if you use a CVS client on Windows that does line end
translation.) Elsewhere, the patch should be totally benign.
This removes quite a number of the compile warnings I posted the other
day.
Andrew Dunstan
Initdb help correction
Changed end/abort to commit/rollback and changed related notices
Commented out way old printing functions in libpq
Fixed a typo in alter table / alter column
