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postgresql/src/common
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John Naylor 0a8de93a48 Speed up lexing of long JSON strings 
Use optimized linear search when looking ahead for end quotes,
backslashes, and non-printable characters. This results in nearly 40%
faster JSON parsing on x86-64 when most values are long strings, and
all platforms should see some improvement.

Reviewed by Andres Freund and Nathan Bossart
Discussion: https://www.postgresql.org/message-id/CAFBsxsGhaR2KQ5eisaK%3D6Vm60t%3DaxhD8Ckj1qFoCH1pktZi%2B2w%40mail.gmail.com
Discussion: https://www.postgresql.org/message-id/CAFBsxsESLUyJ5spfOSyPrOvKUEYYNqsBosue9SV1j8ecgNXSKA%40mail.gmail.com
2022-09-02 09:36:22 +07:00
..
unicode
Add output directory argument to generate-unicode_norm_table.pl
2022-07-18 12:24:39 -07:00
.gitignore
Replace the data structure used for keyword lookup.
2019-01-06 17:02:57 -05:00
archive.c
Update copyright for 2022
2022-01-07 19:04:57 -05:00
base64.c
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2022-01-07 19:04:57 -05:00
checksum_helper.c
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2022-01-07 19:04:57 -05:00
compression.c
Pre-beta mechanical code beautification.
2022-05-12 15:17:30 -04:00
config_info.c
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2022-01-07 19:04:57 -05:00
controldata_utils.c
Improve frontend error logging style.
2022-04-08 14:55:14 -04:00
cryptohash_openssl.c
Pre-beta mechanical code beautification.
2022-05-12 15:17:30 -04:00
cryptohash.c
Fix comment related to pg_cryptohash_error()
2022-01-12 12:39:36 +09:00
d2s_full_table.h
Update copyright for 2022
2022-01-07 19:04:57 -05:00
d2s_intrinsics.h
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2022-01-07 19:04:57 -05:00
d2s.c
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2022-01-07 19:04:57 -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 2022
2022-01-07 19:04:57 -05:00
exec.c
Clean up inconsistent use of fflush().
2022-08-29 13:55:41 -04:00
f2s.c
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2022-01-07 19:04:57 -05:00
fe_memutils.c
Remove redundant null pointer checks before free()
2022-07-03 11:47:15 +02:00
file_perm.c
Update copyright for 2022
2022-01-07 19:04:57 -05:00
file_utils.c
Replace pgwin32_is_junction() with lstat().
2022-08-06 12:50:59 +12:00
hashfn.c
Use bitwise rotate functions in more places
2022-02-20 13:22:08 +07:00
hmac_openssl.c
Clear the OpenSSL error queue before cryptohash operations
2022-05-06 14:41:31 +02:00
hmac.c
Improve error handling of HMAC computations
2022-01-13 16:17:21 +09:00
ip.c
Don't bother to set sockaddr_un.sun_len.
2022-08-24 00:09:37 +12:00
jsonapi.c
Speed up lexing of long JSON strings
2022-09-02 09:36:22 +07:00
keywords.c
Update copyright for 2022
2022-01-07 19:04:57 -05:00
kwlookup.c
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2022-01-07 19:04:57 -05:00
link-canary.c
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2022-01-07 19:04:57 -05:00
logging.c
logging: Also add the command prefix to detail and hint messages
2022-05-30 07:26:06 +02:00
Makefile
Rename backup_compression.{c,h} to compression.{c,h}
2022-04-12 13:38:54 +09:00
md5_common.c
Add missing error handling in pg_md5_hash().
2022-04-18 20:04:55 -04:00
md5_int.h
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2022-01-07 19:04:57 -05:00
md5.c
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2022-01-07 19:04:57 -05:00
pg_get_line.c
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2022-01-07 19:04:57 -05:00
pg_lzcompress.c
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2022-01-07 19:04:57 -05:00
pg_prng.c
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2022-01-07 19:04:57 -05:00
pgfnames.c
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2022-01-07 19:04:57 -05:00
protocol_openssl.c
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2022-01-07 19:04:57 -05:00
psprintf.c
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2022-01-07 19:04:57 -05:00
relpath.c
Change internal RelFileNode references to RelFileNumber or RelFileLocator.
2022-07-06 11:39:09 -04:00
restricted_token.c
Improve frontend error logging style.
2022-04-08 14:55:14 -04:00
rmtree.c
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2022-01-07 19:04:57 -05:00
ryu_common.h
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2022-01-07 19:04:57 -05:00
saslprep.c
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2022-01-07 19:04:57 -05:00
scram-common.c
Improve error handling of HMAC computations
2022-01-13 16:17:21 +09:00
sha1_int.h
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2022-01-07 19:04:57 -05:00
sha1.c
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2022-01-07 19:04:57 -05:00
sha2_int.h
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2022-01-07 19:04:57 -05:00
sha2.c
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2022-01-07 19:04:57 -05:00
sprompt.c
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2022-01-07 19:04:57 -05:00
string.c
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2022-01-07 19:04:57 -05:00
stringinfo.c
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2022-01-07 19:04:57 -05:00
unicode_norm.c
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2022-01-07 19:04:57 -05:00
username.c
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2022-01-07 19:04:57 -05:00
wait_error.c
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2022-01-07 19:04:57 -05:00
wchar.c
Use SSE2 in is_valid_ascii() where available.
2022-08-26 15:48:49 +07:00