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authorRich Felker <dalias@aerifal.cx>2011-04-05 18:00:28 -0400
committerRich Felker <dalias@aerifal.cx>2011-04-05 18:00:28 -0400
commit729cb49f52c825ac44f437e1ff0865d9f0b3626a (patch)
tree18db05e36f16fcdfc1147f4ba1ea19a0ee4bea9c /WHATSNEW
parent918a40f257328a2d7490829b54687cd38d7b787b (diff)
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new framework to inhibit thread cancellation when needed
with these small changes, libc functions which need to call functions which are cancellation points, but which themselves must not be cancellation points, can use the CANCELPT_INHIBIT and CANCELPT_RESUME macros to temporarily inhibit all cancellation.
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