b2316701a8
Problem: - C functions with no arguments require a single `void` in the argument list. Solution: - Put the `void` in the argument list of functions in C header files.
25 lines
498 B
Markdown
25 lines
498 B
Markdown
## Name
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geteuid, getegid - get effective user / group id
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## Synopsis
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```**c++
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#include <unistd.h>
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uid_t geteuid(void);
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gid_t getegid(void);
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```
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## Description
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Returns the effective user or group id.
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## See also
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* [`setuid_overview`(7)](../man7/setuid_overview.md)
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* [`getuid`(2) / `getgid`(2)](getuid.md)
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* [`getresuid`(2) / `getresgid`(2)](getresuid.md)
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* [`seteuid`(2) / `setegid`(2)](seteuid.md)
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* [`setuid`(2) / `setgid`(2)](setuid.md)
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* [`setresuid`(2) / `setresgid`(2)](setresuid.md)
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