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If implemented, this reduces the space for unique names and increases the predictability of the resulting names. In general, TR 24731-1 does not establish any criteria for the predictability of names. For example, the name generated by the tmpnam_s function from Microsoft Visual Studio 2005 consists of a program-generated file name and, after the first call to tmpnam_s(), a file extension of sequential numbers in base 32 (.1-.1vvvvvu).
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