database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-12-21 05:21:08 +03:00
Code Activity
Files
ae33659d4239ac53ba502f44277e6958bcba7981
postgres/src/include/utils
History
Tom Lane ae33659d42 Be more wary about NULL values for GUC string variables. 
get_explain_guc_options() crashed if a string GUC marked GUC_EXPLAIN
has a NULL boot_val.  Nosing around found a couple of other places
that seemed insufficiently cautious about NULL string values, although
those are likely unreachable in practice.  Add some commentary
defining the expectations for NULL values of string variables,
in hopes of forestalling future additions of more such bugs.

Xing Guo, Aleksander Alekseev, Tom Lane

Discussion: https://postgr.es/m/CACpMh+AyDx5YUpPaAgzVwC1d8zfOL4JoD-uyFDnNSa1z0EsDQQ@mail.gmail.com
2023-11-02 11:47:33 -04:00
..
.gitignore
Revert "Add gitignore entries for jsonpath_gram.h"
2019-03-23 00:19:34 +01:00
acl.h
Allow granting SET and ALTER SYSTEM privileges on GUC parameters.
2022-04-06 13:24:33 -04:00
aclchk_internal.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
array.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
arrayaccess.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
ascii.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
attoptcache.h
Add missing 'extern' to function prototypes.
2022-05-12 12:39:33 -07:00
backend_progress.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
backend_status.h
pgstat: stats collector references in comments.
2022-04-06 13:56:06 -07:00
builtins.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
bytea.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
cash.h
Phase 2 of pgindent updates.
2017-06-21 15:19:25 -04:00
catcache.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
combocid.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
date.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
datetime.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
datum.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
dsa.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
dynahash.h
Fix various typos, grammar and code style in comments and docs
2022-01-25 09:40:04 +09:00
elog.h
Avoid calling proc_exit() in processes forked by system().
2023-10-17 10:42:06 -05:00
evtcache.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
expandeddatum.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
expandedrecord.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
float.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
fmgrtab.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
formatting.h
Revert SQL/JSON features
2022-09-01 17:10:42 -04:00
freepage.h
Fix relptr's encoding of the base address.
2022-06-27 11:34:26 +12:00
geo_decls.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
guc_tables.h
Be more wary about NULL values for GUC string variables.
2023-11-02 11:47:33 -04:00
guc.h
Fix missed corner cases for grantable permissions on GUCs.
2022-07-19 17:22:31 -04:00
help_config.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
hsearch.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
index_selfuncs.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
inet.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
inval.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
json.h
Revert SQL/JSON features
2022-09-01 17:10:42 -04:00
jsonb.h
Revert SQL/JSON features
2022-09-01 17:10:42 -04:00
jsonfuncs.h
Revert SQL/JSON features
2022-09-01 17:10:42 -04:00
jsonpath.h
Revert SQL/JSON features
2022-09-01 17:10:42 -04:00
logtape.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
lsyscache.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
memdebug.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
memutils.h
Improve the generation memory allocator
2022-04-04 20:53:13 +12:00
multirangetypes.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
numeric.h
Add missing 'extern' to function prototypes.
2022-05-12 12:39:33 -07:00
old_snapshot.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
palloc.h
Expand palloc/pg_malloc API for more type safety
2022-09-14 06:04:24 +02:00
partcache.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
pg_crc.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
pg_locale.h
Fix t_isspace(), etc., when datlocprovider=i and datctype=C.
2023-03-17 12:07:47 -07:00
pg_lsn.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
pg_rusage.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
pgstat_internal.h
pgstat: Prevent stats reset from corrupting slotname by removing slotname
2022-10-08 09:39:34 -07:00
pidfile.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
plancache.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
portal.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
ps_status.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
queryenvironment.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
queryjumble.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
rangetypes.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
regproc.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
rel.h
Make our back branches build under -fkeep-inline-functions.
2023-01-20 11:58:12 -05:00
relcache.h
Revert changes in HOT handling of BRIN indexes
2022-06-16 15:02:49 +02:00
relfilenodemap.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
relmapper.h
Pre-beta mechanical code beautification.
2022-05-12 15:17:30 -04:00
relptr.h
Fix relptr's encoding of the base address.
2022-06-27 11:34:26 +12:00
reltrigger.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
resowner_private.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
resowner.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
rls.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
ruleutils.h
pageinspect: Fix gist_page_items() with included columns
2023-05-19 12:38:15 +09:00
sampling.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
selfuncs.h
Revert "Optimize order of GROUP BY keys".
2022-10-03 10:56:16 -04:00
sharedtuplestore.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
snapmgr.h
Make our back branches build under -fkeep-inline-functions.
2023-01-20 11:58:12 -05:00
snapshot.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
sortsupport.h
Pre-beta mechanical code beautification.
2022-05-12 15:17:30 -04:00
spccache.h
Add missing 'extern' to function prototypes.
2022-05-12 12:39:33 -07:00
syscache.h
Allow granting SET and ALTER SYSTEM privileges on GUC parameters.
2022-04-06 13:24:33 -04:00
timeout.h
pgstat: store statistics in shared memory.
2022-04-06 21:29:46 -07:00
timestamp.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00
tuplesort.h
Fix outdated comment in tuplesort.h
2022-11-02 15:29:49 +13:00
tuplestore.h
Remove all traces of tuplestore_donestoring() in the C code
2022-02-17 09:52:02 +09:00
typcache.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
tzparser.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
uuid.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
varbit.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
varlena.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
wait_event.h
pgstat: store statistics in shared memory.
2022-04-06 21:29:46 -07:00
xid8.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
xml.h
Apply PGDLLIMPORT markings broadly.
2022-04-08 08:16:38 -04:00