Andres Freund 86eaf208ea Hand code string to integer conversion for performance. ...

As benchmarks show, using libc's string-to-integer conversion is
pretty slow. At least part of the reason for that is that strtol[l]
have to be more generic than what largely is required inside pg.

This patch considerably speeds up int2/int4 input (int8 already was
already using hand-rolled code).

Most of the existing pg_atoi callers have been converted. But as one
requires pg_atoi's custom delimiter functionality, and as it seems
likely that there's external pg_atoi users, it seems sensible to just
keep pg_atoi around.

Author: Andres Freund
Reviewed-By: Robert Haas
Discussion: https://postgr.es/m/20171208214437.qgn6zdltyq5hmjpk@alap3.anarazel.de

2018-07-22 14:58:23 -07:00

..

autoinc--1.0.sql

Throw a useful error message if an extension script file is fed to psql.

2011-10-12 15:45:03 -04:00

autoinc--unpackaged--1.0.sql

Fix typos in some error messages thrown by extension scripts when fed to psql.

2014-08-25 18:30:37 +02:00

autoinc.c

Use wrappers of PG_DETOAST_DATUM_PACKED() more.

2017-03-12 19:35:34 -04:00

autoinc.control

Convert contrib modules to use the extension facility.

2011-02-13 22:54:49 -05:00

autoinc.example

Remove useless whitespace at end of lines

2010-11-23 22:34:55 +02:00

insert_username--1.0.sql

Throw a useful error message if an extension script file is fed to psql.

2011-10-12 15:45:03 -04:00

insert_username--unpackaged--1.0.sql

Fix typos in some error messages thrown by extension scripts when fed to psql.

2014-08-25 18:30:37 +02:00

insert_username.c

Replace uses of SPI_modifytuple that intend to allocate in current context.

2016-11-08 15:36:44 -05:00

insert_username.control

Convert contrib modules to use the extension facility.

2011-02-13 22:54:49 -05:00

insert_username.example

Remove useless whitespace at end of lines

2010-11-23 22:34:55 +02:00

Makefile

Prevent accidental linking of system-supplied copies of libpq.so etc.

2018-04-03 16:26:05 -04:00

moddatetime--1.0.sql

Throw a useful error message if an extension script file is fed to psql.

2011-10-12 15:45:03 -04:00

moddatetime--unpackaged--1.0.sql

Fix typos in some error messages thrown by extension scripts when fed to psql.

2014-08-25 18:30:37 +02:00

moddatetime.c

Generate fmgr prototypes automatically

2017-01-17 14:06:07 -05:00

moddatetime.control

Convert contrib modules to use the extension facility.

2011-02-13 22:54:49 -05:00

moddatetime.example

Remove useless whitespace at end of lines

2010-11-23 22:34:55 +02:00

refint--1.0.sql

Throw a useful error message if an extension script file is fed to psql.

2011-10-12 15:45:03 -04:00

refint--unpackaged--1.0.sql

Fix typos in some error messages thrown by extension scripts when fed to psql.

2014-08-25 18:30:37 +02:00

refint.c

Hand code string to integer conversion for performance.

2018-07-22 14:58:23 -07:00

refint.control

Convert contrib modules to use the extension facility.

2011-02-13 22:54:49 -05:00

refint.example

Remove useless whitespace at end of lines

2010-11-23 22:34:55 +02:00

timetravel--1.0.sql

Throw a useful error message if an extension script file is fed to psql.

2011-10-12 15:45:03 -04:00

timetravel--unpackaged--1.0.sql

Fix typos in some error messages thrown by extension scripts when fed to psql.

2014-08-25 18:30:37 +02:00

timetravel.c

Document and use SPI_result_code_string()

2017-10-04 22:14:21 -04:00

timetravel.control

Convert contrib modules to use the extension facility.

2011-02-13 22:54:49 -05:00

timetravel.example

Remove useless whitespace at end of lines

2010-11-23 22:34:55 +02:00