Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/371#discussion_r55446526
--- Diff: core/sql/exp/exp_datetime.cpp ---
@@ -2337,6 +2430,50 @@ convertStrToMonth(char * value, char *result)
return FALSE;
}
+static short convSrcDataToDst(Lng32 numSrcBytes, char* &srcData,
+ Lng32 numTgtBytes, char *dstData,
+ const char * nextByte,
+ CollHeap * heap, ComDiagsArea** diagsArea)
+{
+ Lng32 src = 0;
+ Lng32 val = 0;
+ for (val = 0, src = 0; src < numSrcBytes && isDigit8859_1(*srcData);
+ src++, srcData++)
+ val = val * 10 + (*srcData - '0');
--- End diff --
Never mind... looks like we depend on the caller to limit numSrcBytes so
that overflows don't occur.
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