Rev | Author | # | Line |
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1 | perry | 1 | !!NAME |
2 | getresuid, getresgid - get real, effective and saved user or group ID | ||
3 | !!SYNOPSIS | ||
2 | PerryLorier | 4 | __#include <unistd.h>__ |
1 | perry | 5 | |
2 | PerryLorier | 6 | __int getresuid(uid_t *__''ruid''__, uid_t *__''euid''__, uid_t *__''suid''__); |
1 | perry | 7 | |
8 | !!DESCRIPTION | ||
2 | PerryLorier | 9 | getresuid(2) (both introduced in Linux 2.1.44) get the [RealID], [EffectiveID] and [SavedID]'s (resp. group ID's) of the current process. |
1 | perry | 10 | |
11 | !!RETURN VALUE | ||
2 | PerryLorier | 12 | On success, zero is returned. On error, -1 is returned, and ''errno'' is set appropriately. |
1 | perry | 13 | |
14 | !!ERRORS | ||
2 | PerryLorier | 15 | ;[EFAULT]: One of the arguments specified an address outside the calling program's address space. |
1 | perry | 16 | |
17 | !!CONFORMING TO | ||
2 | PerryLorier | 18 | This call is Linux-specific. |
1 | perry | 19 | |
20 | !!SEE ALSO | ||
2 | PerryLorier | 21 | getuid(2), setuid(2), getreuid(2), setreuid(2), setresuid(2) |
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