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Fix a few omissions in the initcap() documentation & source code

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comments, make some unrelated improvements to the functions
documentation, and perform some minor consistency cleanup
elsewhere. Original initcap() change from Dennis B., additional
changes by Neil C.
This commit is contained in:
Neil Conway
2004-02-27 03:59:23 +00:00
parent 2f17547c67
commit f46a80c362
3 changed files with 48 additions and 39 deletions
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11
src/backend/utils/adt/oracle_compat.c
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@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/oracle_compat.c,v 1.49 2003/11/29 19:51:59 pgsql Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/oracle_compat.c,v 1.50 2004/02/27 03:59:23 neilc Exp $
*
*-------------------------------------------------------------------------
*/
@ -106,9 +106,10 @@ upper(PG_FUNCTION_ARGS)
*
* Purpose:
*
* Returns string, with first letter of each word in uppercase,
* all other letters in lowercase. A word is delimited by white
* space.
* Returns string, with first letter of each word in uppercase, all
* other letters in lowercase. A word is defined as a sequence of
* alphanumeric characters, delimited by non-alphanumeric
* characters.
*
********************************************************************/
@ -872,7 +873,7 @@ ascii(PG_FUNCTION_ARGS)
********************************************************************/
Datum
chr (PG_FUNCTION_ARGS)
chr(PG_FUNCTION_ARGS)
{
int32 cvalue = PG_GETARG_INT32(0);
text *result;