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8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list

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provided by Andrew.
This commit is contained in:
Bruce Momjian
2009-06-11 14:49:15 +00:00
parent 4e86efb4e5
commit d747140279
654 changed files with 11900 additions and 11387 deletions
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12
src/backend/utils/adt/regexp.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/regexp.c,v 1.81 2009/01/01 17:23:49 momjian Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/regexp.c,v 1.82 2009/06/11 14:49:04 momjian Exp $
*
* Alistair Crooks added the code for the regex caching
* agc - cached the regular expressions used - there's a good chance
@ -40,7 +40,7 @@
/* GUC-settable flavor parameter */
int regex_flavor = REG_ADVANCED;
int regex_flavor = REG_ADVANCED;
/* all the options of interest for regex functions */
@ -582,10 +582,10 @@ textregexsubstr(PG_FUNCTION_ARGS)
}
/*
* It is possible to have a match to the whole pattern but no match
* for a subexpression; for example 'foo(bar)?' is considered to match
* 'foo' but there is no subexpression match. So this extra test for
* match failure is not redundant.
* It is possible to have a match to the whole pattern but no match for a
* subexpression; for example 'foo(bar)?' is considered to match 'foo' but
* there is no subexpression match. So this extra test for match failure
* is not redundant.
*/
if (so < 0 || eo < 0)
PG_RETURN_NULL();