Dan Albert 6b55ba54ef Fix mbsrtowcs(3)'s handling of len parameter. ...

The len parameter is a _maximum_ length. The previous code was treating
it as an exact length, causing the following typical call to fail:

    mbsrtowcs(out, &in, sizeof(out), state); // sizeof(out) > strlen(in)

Change-Id: I48e474fd54ea5f122bc168a4d74bfe08704f28cc

2014-07-21 11:45:48 -07:00

14 KiB

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