60 lines
850 B
Groff
60 lines
850 B
Groff
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GETUID(2) Minix Programmer's Manual GETUID(2)
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NAME
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getuid, geteuid - get user identity
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SYNOPSIS
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#include <sys/types.h>
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#include <unistd.h>
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uid_t getuid(void)
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uid_t geteuid(void)
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DESCRIPTION
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Getuid returns the real user ID of the current process, geteuid the
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effective user ID.
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The real user ID identifies the person who is logged in. The effective
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user ID gives the process additional permissions during execution of
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"set-user-ID" mode processes, which use getuid to determine the real-
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user-id of the process that invoked them.
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SEE ALSO
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getgid(2), setuid(2).
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4BSD January 7, 1986 1
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