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Add errhint_plural() function and make use of it

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Similar to existing errmsg_plural() and errdetail_plural().  Some
errhint() calls hadn't received the proper plural treatment yet.
This commit is contained in:
Peter Eisentraut
2021-03-31 09:15:51 +02:00
parent 287d2a97c1
commit 91c5a8caaa
5 changed files with 51 additions and 11 deletions
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23
src/backend/utils/error/elog.c
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@@ -1166,6 +1166,29 @@ errhint(const char *fmt,...)
}
/*
* errhint_plural --- add a hint error message text to the current error,
* with support for pluralization of the message text
*/
int
errhint_plural(const char *fmt_singular, const char *fmt_plural,
unsigned long n,...)
{
ErrorData *edata = &errordata[errordata_stack_depth];
MemoryContext oldcontext;
recursion_depth++;
CHECK_STACK_DEPTH();
oldcontext = MemoryContextSwitchTo(edata->assoc_context);
EVALUATE_MESSAGE_PLURAL(edata->domain, hint, false);
MemoryContextSwitchTo(oldcontext);
recursion_depth--;
return 0; /* return value does not matter */
}
/*
* errcontext_msg --- add a context error message text to the current error
*