̾??

getpw —

uid ?????桼??̾??????

?饤?֥???

Compatibility Library (libcompat, -lcompat)

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<sys/types.h> int getpw(uid_t uid, char *buf)

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getpw() ?ؿ??ϡ? getpwuid(3) ???о??ˤ??äƵ켰?Τ??ΤȤʤäƤ??ޤ???

getpw() ?ؿ??ϥե????? /etc/passwd ???ɤ߹????ǡ????ꤵ?줿 uid ?????Ĥ????Ф??? ?ѥ???ɥ????ȥ??Ԥ??? buf ???ؤ?ʸ?????˥??ԡ????ޤ??? ?ѥ???ɥǡ????١??????饳?ԡ????륨???ȥ??Ԥ? null ?ǽ????äƤ????????ϡ? NUL ?????饯?????????ղä??ޤ???

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getpw() ?ؿ??ϡ??????????ｪλ?????????ˤ? 0 ???֤??ޤ??? ?????ȥ꤬¸?ߤ??ʤ??ʤɡ?????¾?ξ????? 0 ?ʳ????֤??ޤ???

??Ϣ?ե?????

/etc/passwd

??Ϣ????

getpwent(3), passwd(5)

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getpw() ?ؿ??? Version 6 AT&T UNIX ?ǤϤ??????о줷?ޤ?????

?Х?

buf ?Ǽ????줿?ΰ??ϡ??桼??̾???ݻ??????Τ˽?ʬ???礭???Ǥ??? ɬ?פ??????ޤ???

getpwent(3) ?˴ؤ????Х??Ϥ??٤Ƥ??δؿ??Ǥ????ƤϤޤ??ޤ???