Linux Standard Base Core Specification, Generic Part | ||
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The interface __getgroups_chk() shall function in the same way as the interface getgroups(), except that __getgroups_chk() shall check for buffer overflow before computing a result. If an overflow is anticipated, the function shall abort and the program calling it shall exit.
The parameter listlen specifies the size in bytes of the object list.
The __getgroups_chk() function is not in the source standard; it is only in the binary standard.
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__getcwd_chk | Up | __gethostname_chk |