On Jun 15, 2009, at 9:04 PM, Jeremy Kerr <j...@ozlabs.org> wrote:
Signed-off-by: Jeremy Kerr <j...@ozlabs.org>
---
src/backend/utils/adt/varchar.c | 24 +++++++++++++++++++++---
1 file changed, 21 insertions(+), 3 deletions(-)
diff --git a/src/backend/utils/adt/varchar.c b/src/backend/utils/adt/
varchar.c
index 5f3c658..6889dff 100644
--- a/src/backend/utils/adt/varchar.c
+++ b/src/backend/utils/adt/varchar.c
@@ -624,16 +624,34 @@ varchartypmodout(PG_FUNCTION_ARGS)
static int
bcTruelen(BpChar *arg)
{
+ const unsigned int spaces = 0x20202020;
+ const int wordsize = sizeof(spaces);
This looks very non-portable to me.
...Robert
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