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Add comment that to_char() for broken glibc pt_BR might cause a problem.

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This commit is contained in:
Bruce Momjian
2007-02-13 02:00:55 +00:00
parent 33c4a77f29
commit d1d3f4d015
1 changed files with 16 additions and 12 deletions
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28
src/backend/utils/adt/formatting.c
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@ -1,7 +1,7 @@
/* ----------------------------------------------------------------------- /* -----------------------------------------------------------------------
* formatting.c * formatting.c
* *
* $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.122 2007/02/09 04:17:58 momjian Exp $ * $PostgreSQL: pgsql/src/backend/utils/adt/formatting.c,v 1.123 2007/02/13 02:00:55 momjian Exp $
* *
* *
* Portions Copyright (c) 1999-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1999-2007, PostgreSQL Global Development Group
@ -3834,14 +3834,6 @@ NUM_prepare_locale(NUMProc *Np)
else else
Np->L_positive_sign = "+"; Np->L_positive_sign = "+";
/*
* Number thousands separator
*/
if (lconv->thousands_sep && *lconv->thousands_sep)
Np->L_thousands_sep = lconv->thousands_sep;
else
Np->L_thousands_sep = ",";
/* /*
* Number decimal point * Number decimal point
*/ */
@ -3850,6 +3842,21 @@ NUM_prepare_locale(NUMProc *Np)
else else
Np->decimal = "."; Np->decimal = ".";
if (!IS_LDECIMAL(Np->Num))
Np->decimal = ".";
/*
* Number thousands separator
*
* Some locales (e.g. broken glibc pt_BR), have a comma for
* decimal, but "" for thousands_sep, so we might make the
* thousands_sep comma too. 2007-02-12
*/
if (lconv->thousands_sep && *lconv->thousands_sep)
Np->L_thousands_sep = lconv->thousands_sep;
else
Np->L_thousands_sep = ",";
/* /*
* Currency symbol * Currency symbol
*/ */
@ -3857,9 +3864,6 @@ NUM_prepare_locale(NUMProc *Np)
Np->L_currency_symbol = lconv->currency_symbol; Np->L_currency_symbol = lconv->currency_symbol;
else else
Np->L_currency_symbol = " "; Np->L_currency_symbol = " ";
if (!IS_LDECIMAL(Np->Num))
Np->decimal = ".";
} }
else else
{ {