postgresql/src/common
Daniel Gustafsson d22cc7326c Document that pg_getaddrinfo_all does not accept null hints
While the underlying getaddrinfo call accepts a null pointer for
the hintp parameter, pg_getaddrinfo_all does not.  Document this
difference with a comment to make it clear.

Author: Daniel Gustafsson <daniel@yesql.se>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Reported-by: Sergey Tatarintsev <s.tatarintsev@postgrespro.ru>
Discussion: https://postgr.es/m/1e5efc94-407e-40b8-8b10-4d25f823c6d7@postgrespro.ru
2025-11-13 16:35:07 +01:00
..
unicode Use C11 char16_t and char32_t for Unicode code points. 2025-10-29 14:17:13 -07:00
.gitignore Replace the data structure used for keyword lookup. 2019-01-06 17:02:57 -05:00
archive.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
base64.c Use 'void *' for arbitrary buffers, 'uint8 *' for byte arrays 2025-05-08 22:01:25 +03:00
binaryheap.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
blkreftable.c Revert workarounds for -Wmissing-braces false positives on old GCC 2025-03-20 11:25:58 +01:00
checksum_helper.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
compression.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
config_info.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
controldata_utils.c Use XLOG_CONTROL_FILE macro consistently for control file name. 2025-04-07 09:27:33 +09:00
cryptohash.c Revert "Make some use of anonymous unions [pgcrypto]" 2025-09-30 13:12:16 +02:00
cryptohash_openssl.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
d2s.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
d2s_full_table.h Update copyright for 2025 2025-01-01 11:21:55 -05:00
d2s_intrinsics.h Update copyright for 2025 2025-01-01 11:21:55 -05:00
digit_table.h Change floating-point output format for improved performance. 2019-02-13 15:20:33 +00:00
encnames.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
exec.c Fix compiler warnings around _CRT_glob 2025-10-01 17:13:52 +02:00
f2s.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
fe_memutils.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
file_perm.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
file_utils.c Replace off_t by pgoff_t in I/O routines 2025-11-13 12:41:40 +09:00
hashfn.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
hmac.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
hmac_openssl.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
ip.c Document that pg_getaddrinfo_all does not accept null hints 2025-11-13 16:35:07 +01:00
jsonapi.c With GB18030, prevent SIGSEGV from reading past end of allocation. 2025-05-05 04:52:04 -07:00
keywords.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
kwlookup.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
link-canary.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
logging.c Replace pg_restrict by standard restrict 2025-10-29 07:52:58 +01:00
Makefile Don't put library-supplied -L/-I switches before user-supplied ones. 2025-07-29 15:17:40 -04:00
md5.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
md5_common.c Use 'void *' for arbitrary buffers, 'uint8 *' for byte arrays 2025-05-08 22:01:25 +03:00
md5_int.h Update copyright for 2025 2025-01-01 11:21:55 -05:00
meson.build Update copyright for 2025 2025-01-01 11:21:55 -05:00
parse_manifest.c Standardize LSN formatting by zero padding 2025-07-07 13:57:43 +02:00
percentrepl.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
pg_get_line.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
pg_lzcompress.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
pg_prng.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
pgfnames.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
psprintf.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
relpath.c Change relpath() et al to return path by value 2025-02-25 09:02:07 -05:00
restricted_token.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
rmtree.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
ryu_common.h Update copyright for 2025 2025-01-01 11:21:55 -05:00
saslprep.c Use C11 char16_t and char32_t for Unicode code points. 2025-10-29 14:17:13 -07:00
scram-common.c Use 'void *' for arbitrary buffers, 'uint8 *' for byte arrays 2025-05-08 22:01:25 +03:00
sha1.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
sha1_int.h Update copyright for 2025 2025-01-01 11:21:55 -05:00
sha2.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
sha2_int.h Update copyright for 2025 2025-01-01 11:21:55 -05:00
sprompt.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
string.c Replace pg_restrict by standard restrict 2025-10-29 07:52:58 +01:00
stringinfo.c Fix a compiler warning in initStringInfo(). 2025-01-11 15:52:37 +09:00
unicode_case.c Use C11 char16_t and char32_t for Unicode code points. 2025-10-29 14:17:13 -07:00
unicode_category.c Use C11 char16_t and char32_t for Unicode code points. 2025-10-29 14:17:13 -07:00
unicode_norm.c Use C11 char16_t and char32_t for Unicode code points. 2025-10-29 14:17:13 -07:00
username.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
wait_error.c Update copyright for 2025 2025-01-01 11:21:55 -05:00
wchar.c With GB18030, prevent SIGSEGV from reading past end of allocation. 2025-05-05 04:52:04 -07:00