Fix assorted bogosities in cash_in() and cash_out().
cash_out failed to handle multiple-byte thousands separators, as per bug
#6277 from Alexander Law. In addition, cash_in didn't handle that either,
nor could it handle multiple-byte positive_sign. Both routines failed to
support multiple-byte mon_decimal_point, which I did not think was worth
changing, but at least now they check for the possibility and fall back to
using '.' rather than emitting invalid output. Also, make cash_in handle
trailing negative signs, which formerly it would reject. Since cash_out
generates trailing negative signs whenever the locale tells it to, this
last omission represents a fail-to-reload-dumped-data bug. IMO that
justifies patching this all the way back.
Branch
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REL9_0_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/50939443118613d3ae072d900c1e97f64722e07c
Modified Files
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src/backend/utils/adt/cash.c | 204 ++++++++++++++++++++++-------------------
1 files changed, 109 insertions(+), 95 deletions(-)