GETHOSTID
Section: ¸®´ª½º ÇÁ·Î±×·¡¸Ó ¸Þ´º¾ó (2)
Updated: 1993³â 11¿ù 29ÀÏ
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À̸§
gethostid, sethostid - ÇöÀç È£½ºÆ®ÀÇ À¯ÀÏÇÑ ½Äº°ÀÚ(indentifier)¸¦ ¾ò¾î¿À°Å³ª ¼³Á¤ÇÑ´Ù.
 
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#include <unistd.h>
long int gethostid(void);
int sethostid(long int hostid);
 
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À̰ÍÀº 
gethostbyname(3)¿¡
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±×¸®°í º¸Åë ¼³Á¤ÇÒ Çʿ䰡 ¾ø´Ù.
sethostid¸¦
È£ÃâÇÒ ¼ö ÀÖ´Â °ÍÀº ½´ÆÛ À¯Àú·Î Á¦ÇѵǾî ÀÖ´Ù.
hostid
ÀÎÀÚ´Â 
/etc/hostid
ÆÄÀÏ¿¡ ÀúÀåµÈ´Ù.
 
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gethostid´Â sethostid(2)¿¡
ÀÇÇØ ¼³Á¤µÈ ÇöÀç È£½ºÆ®ÀÇ 32 ºñÆ® ½Äº°ÀÚ¸¦ ¸®ÅÏÇÑ´Ù.
 
ȣȯ
4.2BSD.  ÀÌ ÇÔ¼öµéÀº 4.4BSD¿¡¼ ¾ø¾îÁ³´Ù.
POSIX.1¿¡¼´Â ÀÌ ÇÔ¼öµéÀ» Á¤ÀÇÇÏÁö ¾Ê¾ÒÁö¸¸, ISO/IEC 9945-1:1990´Â 
B.4.4.1¿¡¼ ¾ð±ÞÇÑ´Ù.  SVr4´Â
gethostid´Â
Æ÷ÇÔÇÏÁö¸¸, 
sethostid´Â
Æ÷ÇÔÇÏÁö ¾Ê´Â´Ù.
 
ÆÄÀÏ
/etc/hostid
 
°ü·Ã Ç׸ñ
hostid(1),
gethostbyname(3)
 
¿ªÀÚ
Á¤°ÈÆ <skyeyes@soback.kornet.net>, 2000³â 5¿ù 2ÀÏ
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