DOC: Added a comment about the risk of using tempnam in Unix, as opposed to
using mkstemp.
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@ -769,6 +769,9 @@ bool cmSystemTools::RunCommand(const char* command,
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std::string cmSystemTools::TemporaryFileName()
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std::string cmSystemTools::TemporaryFileName()
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{
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{
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/** \warning in Unix is recomended to use mkstemp( char * )
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instead of tempnam in order to avoid the security
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risk of setting rights with 0666 */
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return tempnam(0, "cmake");
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return tempnam(0, "cmake");
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}
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}
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