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This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs. | 
A pointer to a vector of auxiliary arguments to main()
auxv_t * _auxv;
This global variable holds a pointer to a vector of auxiliary arguments to main(). For more information, see <sys/auxv.h>.
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This variable isn't defined in any header file. If you want to refer to it, you need to add your own extern statement. | 
_argc, _argv, getopt(), main()
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