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path: root/src/backend/utils/adt/float.c
Commit message (Expand)AuthorAge
* Adjust power() error messages to be more descriptive.Bruce Momjian2008-05-09
* Update C comments to mention SQL:2003 handling of power return values.Bruce Momjian2008-05-09
* Allow float8, int8, and related datatypes to be passed by value on machinesTom Lane2008-04-21
* Document and enforce that the usable range of setseed() arguments isTom Lane2008-03-10
* Update copyrights in source tree to 2008.Bruce Momjian2008-01-01
* pgindent run for 8.3.Bruce Momjian2007-11-15
* Prevent corr() from returning the wrong results for negative correlationNeil Conway2007-09-19
* Downgrade implicit casts to text to be assignment-only, except for the onesTom Lane2007-06-05
* Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).Tom Lane2007-02-27
* Make setseed() return void, rather than an int4 without any use. PerNeil Conway2007-01-20
* Implement width_bucket() for the float8 data type.Neil Conway2007-01-16
* Apply fix so pow() and exp() ERANGE is used only if result is not 0.Bruce Momjian2007-01-06
* Check for ERANGE in exp() as well.Bruce Momjian2007-01-06
* Improve dpow() check for ERANGE overflow for HPPA.Bruce Momjian2007-01-06
* Put back ERANGE test in dpow(). There are platforms that need this,Tom Lane2007-01-06
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-05
* Update float dpow() comment about whick platforms had issues with Nan.Bruce Momjian2007-01-05
* Simplify assignment of Inf for pow Nan (don't worry about the sign).Bruce Momjian2007-01-04
* Update pow() tests to check for both errno==EDOM _and_ result==Nan, andBruce Momjian2007-01-03
* Fix erroneous error tests in pow/exp.Tom Lane2007-01-03
* Attempt to return proper overflow/underflow messages for platforms thatBruce Momjian2007-01-03
* For float4/8, remove errno checks for pow() and exp() because only someBruce Momjian2007-01-03
* Some platforms set errno on pow(), exp() overflow, some do not, so ifBruce Momjian2007-01-02
* finite() no longer used; remove finite() platform-specificBruce Momjian2007-01-02
* Add #include <float.h> for platforms that still need it.Bruce Momjian2007-01-02
* Fix float4/8 to handle Infinity and Nan consistently, e.g. Infinity is aBruce Momjian2007-01-02
* Remove unnecessary parentheses in if() statements.Bruce Momjian2006-12-23
* Work around buggy strtod on (some versions of?) IRIX. Combination ofTom Lane2006-10-05
* pgindent run for 8.2.Bruce Momjian2006-10-04
* SQL2003-standard statistical aggregates, by Sergey Koposov. I've added onlyTom Lane2006-07-28
* Remove 576 references of include files that were not needed.Bruce Momjian2006-07-14
* Fix a passel of recently-committed violations of the rule 'thou shaltTom Lane2006-07-14
* Prepare code to be built by MSVC:Bruce Momjian2006-06-07
* Improve our private implementation of cbrt() to give results of theTom Lane2006-04-24
* Remove a few places that attempted to define INT_MAX, SCHAR_MAX, andNeil Conway2006-03-11
* Implement 4 new aggregate functions from SQL2003. Specifically: var_pop(),Neil Conway2006-03-10
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-05
* Update random() usage so ranges are inclusive/exclusive as required.Bruce Momjian2006-02-03
* Remove comment on errno=0 lines, but add mention to port/strtol.c function.Bruce Momjian2005-12-02
* Comment "errno = 0" in a more generic way.Bruce Momjian2005-12-01
* Add comments about why errno is set to zero.Bruce Momjian2005-12-01
* Make SQL arrays support null elements. This commit fixes the core arrayTom Lane2005-11-17
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
* Apply the "nodeAgg" optimization to more of the builtin transitionNeil Conway2005-04-06
* Adjust input routines for float4, float8 and oid to reject the empty stringNeil Conway2005-02-11
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* Detect overflow in integer arithmetic operators (integer, smallint, andTom Lane2004-10-04
* Cope with recent HPUX versions providing isfinite() instead of finite().Tom Lane2004-09-02
* Pgindent run for 8.0.Bruce Momjian2004-08-29
* Update copyright to 2004.Bruce Momjian2004-08-29