Tom Lane e7a03793d8 Fix psql to not go into infinite recursion when expanding a variable that ... refers to itself (directly or indirectly). Instead, print a message when recursion is detected, and don't expand the repeated reference. Per bug #5448 from Francis Markham. Back-patch to 8.0. Although the issue exists in 7.4 as well, it seems impractical to fix there because of the lack of any state stack that could be used to track active expansions.		2010-05-05 22:19:18 +00:00
..
po	Translation updates	2009-12-08 22:13:05 +00:00
.cvsignore	Re-implement psql's input scanning to use a flex-generated lexer, as per	2004-02-19 19:40:09 +00:00
bcc32.mak	Allow Borland CC to compile libpq and psql.	2007-01-11 02:40:12 +00:00
command.c	Return proper exit code (3) from psql when ON_ERROR_STOP=on and	2010-03-09 01:09:54 +00:00
command.h	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
common.c	In psql, when running a SELECT query using a cursor, flush the query	2007-06-22 03:19:57 +00:00
common.h	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
copy.c	Fix psql's \copy to not insert spaces around dots and commas in the text of	2010-04-15 21:05:23 +00:00
copy.h	Support binary COPY through psql. Also improve detection of write errors	2006-05-26 19:51:29 +00:00
create_help.pl	Update copyright for 2006. Update scripts.	2006-03-05 15:59:11 +00:00
describe.c	Fix a memory leak in psql: we'd leak a few PGresult handles if	2006-11-08 01:22:55 +00:00
describe.h	Remove 576 references of include files that were not needed.	2006-07-14 14:52:27 +00:00
help.c	Message style improvements	2006-10-06 17:14:01 +00:00
help.h	Update copyright for 2006. Update scripts.	2006-03-05 15:59:11 +00:00
input.c	Make HISTCONTROL=ignoredups work again (broken by misordering of	2006-12-24 19:14:41 +00:00
input.h	Fix inclusions of readline/editline header files so that we only attempt to	2009-08-24 16:18:30 +00:00
large_obj.c	Invent an assign-hook mechanism for psql variables similar to the one	2006-08-29 15:19:51 +00:00
large_obj.h	Update copyright for 2006. Update scripts.	2006-03-05 15:59:11 +00:00
mainloop.c	Do not build psql's flex module on its own, but instead include it in	2009-11-10 23:12:37 +00:00
mainloop.h	Fix a passel of recently-committed violations of the rule 'thou shalt	2006-07-14 05:28:29 +00:00
Makefile	Do not build psql's flex module on its own, but instead include it in	2009-11-10 23:12:37 +00:00
mbprint.c	Print combining characters (those reported as having zero width by	2006-12-27 19:45:51 +00:00
mbprint.h	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
nls.mk	New translations	2004-12-13 16:30:53 +00:00
print.c	Fix numericlocale psql option when used with a null string and latex and troff	2010-03-01 20:56:06 +00:00
print.h	Create a FETCH_COUNT parameter that causes psql to execute SELECT-like	2006-08-29 22:25:08 +00:00
prompt.c	Invent an assign-hook mechanism for psql variables similar to the one	2006-08-29 15:19:51 +00:00
prompt.h	Update copyright for 2006. Update scripts.	2006-03-05 15:59:11 +00:00
psqlrc.sample	Fix filename mention in psqlrc.sample file.	2004-04-22 14:33:49 +00:00
psqlscan.h	Update copyright for 2006. Update scripts.	2006-03-05 15:59:11 +00:00
psqlscan.l	Fix psql to not go into infinite recursion when expanding a variable that	2010-05-05 22:19:18 +00:00
settings.h	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
startup.c	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
stringutils.c	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
stringutils.h	Respond to Jeremy Drake's original gripe that \copy needs to recognize	2006-06-01 01:28:00 +00:00
tab-complete.c	Fix tab completion of ANALYZE VERBOSE <tab>. It was previously confused	2009-03-27 14:59:11 +00:00
tab-complete.h	Update copyright for 2006. Update scripts.	2006-03-05 15:59:11 +00:00
variables.c	Invent an assign-hook mechanism for psql variables similar to the one	2006-08-29 15:19:51 +00:00
variables.h	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
win32.mak	Get rid of retail definitions of HAVE_STRDUP and HAVE_VSNPRINTF in	2006-11-21 23:26:47 +00:00