Re: enhanced error fields

Hi,

On Monday, July 02, 2012 04:19:56 PM Peter Geoghegan wrote:
> The first thing I noticed about the patch was that inline functions
> are used freely. While I personally don't find this unreasonable, we
> recently revisited the question of whether or not it is necessary to
> continue to support compilers that do not support something equivalent
> to GNU C inline functions (or that cannot be made to support them via
> macro hacks). The outcome of that was that it remains necessary to use
> macros to provide non-inline equivalent functions. For a good example
> of how that was dealt with quite extensively, see the sortsupport
> commit:
>
> http://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=c6e3ac11b60ac
> 4a8942ab964252d51c1c0bd8845
>
> In particular, take a look at the new file sortsupport.h .
I actually find sortsupport.h not to be a good example in general because it
duplicates the code. Unless youre dealing with minor amounts of code playing
macro tricks like I did in the ilist stuff seems to be a better idea.

Greetings,

Andres
--
Andres Freund http://www.2ndQuadrant.com/
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