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GETGID
Section: Linux Programmer's Manual (2)Updated: 23 July 1993
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getgid, getegid - ¥°¥ë¡¼¥× ID ¤òÆÀ¤ë½ñ¼°
#include <unistd.h>#include <sys/types.h>
gid_t getgid(void);
gid_t getegid(void);
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POSIX, BSD 4.3´ØÏ¢¹àÌÜ
setregid(2), setgid(2)