1 .\" Copyright (c) 1996 Andries Brouwer (aeb@cwi.nl)
3 .\" This is free documentation; you can redistribute it and/or
4 .\" modify it under the terms of the GNU General Public License as
5 .\" published by the Free Software Foundation; either version 2 of
6 .\" the License, or (at your option) any later version.
8 .\" The GNU General Public License's references to "object code"
9 .\" and "executables" are to be interpreted as the output of any
10 .\" document formatting or typesetting system, including
11 .\" intermediate and printed output.
13 .\" This manual is distributed in the hope that it will be useful,
14 .\" but WITHOUT ANY WARRANTY; without even the implied warranty of
15 .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 .\" GNU General Public License for more details.
18 .\" You should have received a copy of the GNU General Public
19 .\" License along with this manual; if not, write to the Free
20 .\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
23 .\" 5 Oct 2002, Modified by Michael Kerrisk <mtk.manpages@gmail.com>
24 .\" Updated for POSIX.1 2001
25 .\" 2004-12-17 Martin Schulze <joey@infodrom.org>, mtk
26 .\" Removed errno declaration prototype, added notes
27 .\" 2006-02-09 Kurt Wall, mtk
28 .\" Added non-POSIX errors
30 .\" Japanese Version Copyright (c) 1997 HIROFUMI Nishizuka
31 .\" all rights reserved.
32 .\" Translated 1997-12-24, HIROFUMI Nishizuka <nishi@rpts.cl.nec.co.jp>
33 .\" Updated 1999-03-01, NAKANO Takeo <nakano@apm.seikei.ac.jp>
34 .\" Updated 1999-08-21, NAKANO Takeo <nakano@apm.seikei.ac.jp>
35 .\" Updated 2003-07-03, Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
36 .\" Updated 2005-03-15, Akihiro MOTOKI
37 .\" Updated 2006-02-15, Akihiro MOTOKI, Catch up to LDP v2.23
38 .\" Updated 2006-07-14, Akihiro MOTOKI, Catch up to LDP v2.34
39 .\" Updated 2008-08-07, Akihiro MOTOKI, Catch up to LDP v3.05
41 .TH ERRNO 3 2008-07-09 "" "Linux Programmer's Manual"
43 errno \- ľ¶á¤ËȯÀ¸¤·¤¿¥¨¥é¡¼¤ÎÈÖ¹æ
47 .\".BI "extern int " errno ;
54 ¥·¥¹¥Æ¥à¥³¡¼¥ë¤ä¤¤¤¯¤Ä¤«¤Î¥é¥¤¥Ö¥é¥ê´Ø¿ô¤Ï¡¢¥¨¥é¡¼¤¬È¯À¸¤·¤¿ºÝ¤Ë
55 ¤³¤ÎÊÑ¿ô¤Ë¤½¤Î¸¶°ø¤ò¼¨¤¹ÃͤòÀßÄꤹ¤ë¡£
56 ¤³¤ÎÃͤϸƤӽФ·¤ÎÊÖ¤êÃͤ¬¥¨¥é¡¼ (¤Û¤È¤ó¤É¤Î¥·¥¹¥Æ¥à¥³¡¼¥ë¤Ç¤Ï
57 \-1 ¤Ç¡¢¤Û¤È¤ó¤É¤Î¥é¥¤¥Ö¥é¥ê´Ø¿ô¤Ç¤Ï \-1 ¤« NULL) ¤ò¼¨¤·¤¿¤È¤¤Ë
58 ¤Î¤ß°ÕÌ£¤ò»ý¤Ä¤¬¡¢¥é¥¤¥Ö¥é¥ê´Ø¿ô¤ÏÀ®¸ù¤·¤¿¾ì¹ç¤â
60 ¤òÊѹ¹¤¹¤ë¤³¤È¤¬µö¤µ¤ì¤Æ¤¤¤ë¡£
62 ͸ú¤Ê¥¨¥é¡¼ÈÖ¹æ¤Ï¤¤¤º¤ì¤â 0 °Ê³°¤ÎÃͤò»ý¤Ä¡£
63 ¤É¤Î¥·¥¹¥Æ¥à¥³¡¼¥ë¤â¥é¥¤¥Ö¥é¥ê´Ø¿ô¤â
64 \fIerrno\fP ¤ò 0 ¤ËÀßÄꤹ¤ë¤³¤È¤Ï¤Ê¤¤¡£
66 ¤¤¤¯¤Ä¤«¤Î¥·¥¹¥Æ¥à¥³¡¼¥ë¤ä¥é¥¤¥Ö¥é¥ê´Ø¿ô (Î㤨¤Ð
68 ¤Ç¤Ï¡¢À®¸ù¤·¤¿¾ì¹ç¤Î͸ú¤ÊÊÖ¤êÃͤȤ·¤Æ \-1 ¤¬ÊÖ¤µ¤ì¤ë¤³¤È¤¬¤¢¤ë¡£
69 ¤³¤Î¤è¤¦¤Ê¾ì¹ç¡¢À®¸ù¤Ê¤Î¤«¥¨¥é¡¼¤Ê¤Î¤«¤ò¶èÊ̤¹¤ë¤¿¤á¤Ë¤Ï¡¢
72 ¤ò 0 ¤ËÀßÄꤷ¤Æ¤ª¤±¤Ð¤è¤¤¡£¸Æ¤Ó½Ð¤·¤ÎÊÖ¤êÃͤ¬¥¨¥é¡¼È¯À¸¤Î²ÄǽÀ¤ò
73 ¼¨¤¹¤â¤Î¤À¤Ã¤¿¾ì¹ç¤Ë¤Ï¡¢
75 ¤¬ 0 °Ê³°¤ÎÃͤ«¤ò¸«¤Æ³Îǧ¤¹¤ì¤Ð¤è¤¤¡£
77 \fIerrno\fP ¤Ï¡¢ISO C standard ¤Ç \fIint\fP ·¿¤ÎÊѹ¹²Äǽ¤Êº¸ÊÕÃÍ
78 ¤È¤·¤ÆÄêµÁ¤µ¤ì¤Æ¤ª¤ê¡¢ÌÀ¼¨Åª¤ËÀë¸À¤ò¹Ô¤Ã¤Æ¤Ï¤Ê¤é¤Ê¤¤;
79 \fIerrno\fP ¤Ï¥Þ¥¯¥í¤Î¾ì¹ç¤â¤¢¤ê¤¨¤ë¡£
80 \fIerrno\fP ¤Ï¥¹¥ì¥Ã¥ÉËè¤ËÃͤò»ý¤Ä¡£
81 ¤Ä¤Þ¤ê¤¢¤ë¥¹¥ì¥Ã¥É¤Ç \fIerrno\fP ¤¬ÀßÄꤵ¤ì¤Æ¤â¡¢
82 ¾¤Î¥¹¥ì¥Ã¥É¤Î \fIerrno\fP ¤Ë¤Ï±Æ¶Á¤·¤Ê¤¤¡£
84 POSIX.1 ¤ÇÄêµÁ¤µ¤ì¤Æ¤¤¤ë¤¹¤Ù¤Æ¤Î¥¨¥é¡¼Ì¾¤Ë¤Ï¡¢
85 ¤½¤ì¤¾¤ì°Û¤Ê¤ëÃͤ¬Âбþ¤·¤Æ¤¤¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¡£
90 ¤ÏÎã³°¤Ç¡¢¤³¤ì¤é¤ÏƱ¤¸Ãͤò»ý¤Ã¤Æ¤â¤è¤¤¡£
92 .\" The following is now
93 .\" POSIX.1 (2001 ǯÈÇ) ¤Ç¤Î¥¨¥é¡¼Ì¾¥·¥ó¥Ü¥ë¤Î¥ê¥¹¥È¤ò°Ê²¼¤Ë¼¨¤¹¡£
94 .\" ¤³¤ì¤é¤Î¤¦¤Á¡¢ \fBEDOM\fP ¤È \fBERANGE\fP ¤Ï ISO C standard ¤Ë¤¢¤ë¡£
95 .\" ¤µ¤é¤Ë¡¢ISO C Amendment 1 ¤Ç¤Ï¡¢¥¨¥é¡¼ÈÖ¹æ \fBEILSEQ\fP ¤¬
96 .\" ¥Þ¥ë¥Á¥Ð¥¤¥Èʸ»ú¤ä¥ï¥¤¥Éʸ»ú¤Ç¤ÎÉä¹æ²½¥¨¥é¡¼¤òɽ¤¹¤¿¤á¤Ë
101 °ú¤¿ô¥ê¥¹¥È¤¬Ä¹²á¤®¤ë (POSIX.1)
107 ¥¢¥É¥ì¥¹¤¬¤¹¤Ç¤Ë»ÈÍѤµ¤ì¤Æ¤¤¤ë (POSIX.1)
110 ¥¢¥É¥ì¥¹¤¬»ÈÍѤǤ¤Ê¤¤ (POSIX.1)
111 .\" EADV ¤Ï HURD ¤Ë¤ª¤¤¤Æ¤À¤±¤Î¥¨¥é¡¼(?)
114 ¥¢¥É¥ì¥¹¡¦¥Õ¥¡¥ß¥ê¡¼¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Ê¤¤ (POSIX.1)
117 ¥ê¥½¡¼¥¹¤¬°ì»þŪ¤ËÍøÍÑÉÔ²Ä
119 ¤ÈƱ¤¸ÃͤǤâ¤è¤¤) (POSIX.1)
122 Àܳ¤¬´û¤Ë½èÍýÃæ¤Ç¤¢¤ë (POSIX.1)
125 ÉÔÀµ¤Ê¤ä¤ê¼è¤ê (exchange) ¤Ç¤¢¤ë
128 ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿¤¬ÉÔÀµ¤Ç¤¢¤ë (POSIX.1)
131 ¥Õ¥¡¥¤¥ë¥Ç¥£¥¹¥¯¥ê¥×¥¿¤¬ÉÔÀµ¤Ê¾õÂ֤Ǥ¢¤ë
134 ¥á¥Ã¥»¡¼¥¸¤¬ÉÔÀµ¤Ç¤¢¤ë (POSIX.1)
137 ÉÔÀµ¤Ê¥ê¥¯¥¨¥¹¥È¥Ç¥£¥¹¥¯¥ê¥×¥¿
140 ÉÔÀµ¤Ê¥ê¥¯¥¨¥¹¥È¥³¡¼¥É
144 .\" EBFONT is defined but appears not to be used by kernel or glibc.
147 ¥ê¥½¡¼¥¹¤¬»ÈÍÑÃæ¤Ç¤¢¤ë (POSIX.1)
150 Áàºî¤¬¥¥ã¥ó¥»¥ë¤µ¤ì¤¿ (POSIX.1)
153 »Ò¥×¥í¥»¥¹¤¬Ìµ¤¤ (POSIX.1)
156 ¥Á¥ã¥ó¥Í¥ëÈֹ椬Èϰϳ°¤Ç¤¢¤ë
159 Á÷¿®»þ¤ËÄÌ¿®¥¨¥é¡¼¤¬È¯À¸¤·¤¿
162 Àܳ¤¬Ãæ»ß¤µ¤ì¤¿ (POSIX.1)
165 Àܳ¤¬µñÈݤµ¤ì¤¿ (POSIX.1)
168 Àܳ¤¬¥ê¥»¥Ã¥È¤µ¤ì¤¿ (POSIX.1)
171 ¥ê¥½¡¼¥¹¤Î¥Ç¥Ã¥É¥í¥Ã¥¯¤ò²óÈò¤·¤¿ (POSIX.1)
178 °¸À襢¥É¥ì¥¹¤¬É¬ÍפǤ¢¤ë (POSIX.1)
181 ¿ô³Ø´Ø¿ô¤Ç°ú¤¿ô¤¬Îΰ賰¤Ç¤¢¤ë (out of domain)
182 .\" EDOTDOT is defined but appears to be unused
185 .\" POSIX just says "Reserved"
186 ¥Ç¥£¥¹¥¯¡¦¥¯¥©¡¼¥¿ (quota) ¤òĶ²á¤·¤¿ (POSIX.1)
189 ¥Õ¥¡¥¤¥ë¤¬Â¸ºß¤¹¤ë (POSIX.1)
192 ¥¢¥É¥ì¥¹¤¬ÉÔÀµ¤Ç¤¢¤ë (POSIX.1)
195 ¥Õ¥¡¥¤¥ë¤¬Â礲᤮¤ë (POSIX.1)
198 ¥Û¥¹¥È¤¬¥À¥¦¥ó¤·¤Æ¤¤¤ë
201 ¥Û¥¹¥È¤ËÅþãÉÔǽ¤Ç¤¢¤ë (POSIX.1)
204 ¼±Ê̻Ҥ¬ºï½ü¤µ¤ì¤¿ (POSIX.1)
207 ÉÔÀµ¤Ê¥Ð¥¤¥ÈÎó (POSIX.1, C99)
210 Áàºî¤¬¼Â¹ÔÃæ¤Ç¤¢¤ë (POSIX.1)
213 ´Ø¿ô¸Æ¤Ó½Ð¤·¤¬³ä¤ê¹þ¤Þ¤ì¤¿ (POSIX.1);
218 °ú¿ô¤¬Ìµ¸ú¤Ç¤¢¤ë (POSIX.1)
221 Æþ½ÐÎÏ¥¨¥é¡¼ (POSIX.1)
224 ¥½¥±¥Ã¥È¤¬Àܳ¤µ¤ì¤Æ¤¤¤ë (POSIX.1)
227 ¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¢¤ë (POSIX.1)
230 ̾Á°ÉÕ¤¤Î¥Õ¥¡¥¤¥ë¤Ç¤¢¤ë
236 ¸°¤¬¥µ¡¼¥Ð¤Ë¤è¤êµñÈݤµ¤ì¤¿
245 Ʊ´ü¤Ç¤¤Æ¤¤¤Ê¤¤ (¥ì¥Ù¥ë 2)
254 ɬÍפʶ¦Í¥é¥¤¥Ö¥é¥ê¤Ë¥¢¥¯¥»¥¹¤Ç¤¤Ê¤«¤Ã¤¿
257 ²õ¤ì¤¿¶¦Í¥é¥¤¥Ö¥é¥ê¤Ë¥¢¥¯¥»¥¹¤·¤è¤¦¤È¤·¤¿
260 ¥ê¥ó¥¯¤·¤è¤¦¤È¤·¤¿¶¦Í¥é¥¤¥Ö¥é¥ê¤¬Â¿²á¤®¤ë
263 a.out ¤Î¥é¥¤¥Ö¥é¥ê¥»¥¯¥·¥ç¥ó¤¬²õ¤ì¤Æ¤¤¤ë (corrupted)
266 ¶¦Í¥é¥¤¥Ö¥é¥ê¤òľÀܼ¹ԤǤ¤Ê¤«¤Ã¤¿
269 ¥·¥ó¥Ü¥ê¥Ã¥¯¡¦¥ê¥ó¥¯¤Î²ó¿ô¤¬Â¿²á¤®¤ë (POSIX.1)
270 .\" ELNRNG is defined but appears to be unused
273 ´Ö°ã¤Ã¤¿¥á¥Ç¥£¥¢¼ïÊ̤Ǥ¢¤ë
276 ¥ª¡¼¥×¥ó¤µ¤ì¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¤¬Â¿²á¤®¤ë (POSIX.1)
279 ¥ê¥ó¥¯¤¬Â¿²á¤®¤ë (POSIX.1)
282 ¥á¥Ã¥»¡¼¥¸¤¬Ä¹²á¤®¤ë (POSIX.1)
285 .\" POSIX says "Reserved"
286 ¥Þ¥ë¥Á¥Û¥Ã¥× (multihop) ¤ò»î¤ß¤¿ (POSIX.1)
289 ¥Õ¥¡¥¤¥ë̾¤¬Ä¹²á¤®¤ë (POSIX.1)
290 .\" ENAVAIL is defined, but appears not to be used
293 ¥Í¥Ã¥È¥ï¡¼¥¯¤¬ÉÔÄ̤Ǥ¢¤ë (POSIX.1)
296 Àܳ¤¬¥Í¥Ã¥È¥ï¡¼¥¯Â¦¤«¤éÃæ»ß¤µ¤ì¤¿ (POSIX.1)
299 ¥Í¥Ã¥È¥ï¡¼¥¯¤¬ÅþãÉÔǽ¤Ç¤¢¤ë (POSIX.1)
302 ¥·¥¹¥Æ¥àÁ´ÂΤǥª¡¼¥×¥ó¤µ¤ì¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¤¬Â¿²á¤®¤ë (POSIX.1)
303 .\" ENOANO is defined but appears to be unused.
306 »ÈÍѲÄǽ¤Ê¥Ð¥Ã¥Õ¥¡¶õ´Ö¤¬¤Ê¤¤ (POSIX.1 (XSI STREAMS option))
307 .\" ENOCSI is defined but appears to be unused.
310 ¥¹¥È¥ê¡¼¥à¤ÎÆɤ߽Ф·¥¥å¡¼¤ÎÀèƬ¤ËÆɤ߽Ф·²Äǽ¤Ê¥á¥Ã¥»¡¼¥¸¤¬¤Ê¤¤
314 ¤½¤Î¤è¤¦¤Ê¥Ç¥Ð¥¤¥¹¤Ï̵¤¤ (POSIX.1)
317 ¤½¤Î¤è¤¦¤Ê¥Õ¥¡¥¤¥ë¤ä¥Ç¥£¥ì¥¯¥È¥ê¤Ï̵¤¤ (POSIX.1)
320 ¼Â¹Ô¥Õ¥¡¥¤¥ë·Á¼°¤Î¥¨¥é¡¼ (POSIX.1)
323 Í׵ᤵ¤ì¤¿¸°¤¬ÍøÍѤǤ¤Ê¤¤
326 ÍøÍѤǤ¤ë¥í¥Ã¥¯¤¬Ìµ¤¤ (POSIX.1)
329 .\" POSIX says "Reserved"
330 ¥ê¥ó¥¯¤¬ÀÚ¤ì¤Æ¤¤¤ë (POSIX.1)
333 ¥á¥Ç¥£¥¢¤¬¸«¤Ä¤«¤é¤Ê¤¤
336 ½½Ê¬¤Ê¶õ¤¥á¥â¥êÎΰ褬̵¤¤ (POSIX.1)
339 Í׵ᤵ¤ì¤¿·¿¤Î¥á¥Ã¥»¡¼¥¸¤¬Â¸ºß¤·¤Ê¤¤ (POSIX.1)
342 ¥Þ¥·¥ó¤¬¥Í¥Ã¥È¥ï¡¼¥¯¾å¤Ë¤Ê¤¤
345 ¥Ñ¥Ã¥±¡¼¥¸¤¬¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤¤¤Ê¤¤
348 »ØÄꤵ¤ì¤¿¥×¥í¥È¥³¥ë¤¬ÍøÍѤǤ¤Ê¤¤ (POSIX.1)
351 ¥Ç¥Ð¥¤¥¹¤Ë¶õ¤Îΰ褬̵¤¤ (POSIX.1)
354 »ØÄꤵ¤ì¤¿¥¹¥È¥ê¡¼¥à¡¦¥ê¥½¡¼¥¹¤¬Â¸ºß¤·¤Ê¤¤ (POSIX.1 (XSI STREAMS option))
357 ¥¹¥È¥ê¡¼¥à¤Ç¤Ï¤Ê¤¤ (POSIX.1 (XSI STREAMS option))
360 ´Ø¿ô¤¬¼ÂÁõ¤µ¤ì¤Æ¤¤¤Ê¤¤ (POSIX.1)
363 ¥Ö¥í¥Ã¥¯¥Ç¥Ð¥¤¥¹¤¬É¬ÍפǤ¢¤ë
366 ¥½¥±¥Ã¥È¤¬Àܳ¤µ¤ì¤Æ¤¤¤Ê¤¤ (POSIX.1)
369 ¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤Ï¤Ê¤¤ (POSIX.1)
372 ¥Ç¥£¥ì¥¯¥È¥ê¤¬¶õ¤Ç¤Ï¤Ê¤¤ (POSIX.1)
373 .\" ENOTNAM is defined but appears to be unused.
376 ¥½¥±¥Ã¥È¤Ç¤Ï¤Ê¤¤ (POSIX.1)
379 Áàºî¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Ê¤¤ (POSIX.1)
382 I/O À©¸æÁàºî¤¬Å¬ÀڤǤʤ¤ (POSIX.1)
385 ̾Á°¤¬¥Í¥Ã¥È¥ï¡¼¥¯¤Ç°ì°Õ¤Ç¤Ï¤Ê¤¤
388 ¤½¤Î¤è¤¦¤Ê¥Ç¥Ð¥¤¥¹¤ä¥¢¥É¥ì¥¹¤Ï¤Ê¤¤ (POSIX.1)
391 ¥½¥±¥Ã¥È¤Ç¥µ¥Ý¡¼¥È¤·¤Æ¤¤¤Ê¤¤Áàºî¤Ç¤¢¤ë (POSIX.1)
398 POSIX.1 ¤Ë½¾¤¨¤Ðξ¼Ô¤Î¥¨¥é¡¼Ãͤ϶èÊ̤µ¤ì¤ë¤Ù¤¤Ç¤¢¤ë¡£)
401 »ØÄꤵ¤ì¤¿¥Ç¡¼¥¿·¿¤Ë³ÊǼ¤¹¤ë¤Ë¤ÏÃͤ¬Â礲᤮¤ë (POSIX.1)
404 Áàºî¤¬µö²Ä¤µ¤ì¤Æ¤¤¤Ê¤¤ (POSIX.1)
407 ¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Ê¤¤¥×¥í¥È¥³¥ë¥Õ¥¡¥ß¥ê¡¼¤Ç¤¢¤ë
410 ¥Ñ¥¤¥×¤¬²õ¤ì¤Æ¤¤¤ë (POSIX.1)
413 ¥×¥í¥È¥³¥ë¡¦¥¨¥é¡¼ (POSIX.1)
416 ¥×¥í¥È¥³¥ë¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Ê¤¤ (POSIX.1)
419 ¥½¥±¥Ã¥È¤Ë»ØÄê¤Ç¤¤Ê¤¤¥×¥í¥È¥³¥ë¡¦¥¿¥¤¥×¤Ç¤¢¤ë (POSIX.1)
422 ·ë²Ì¤¬Â礲᤮¤ë (POSIX.1, C99)
425 ¥ê¥â¡¼¥È¥¢¥É¥ì¥¹¤¬ÊѤï¤Ã¤¿
428 ¥ª¥Ö¥¸¥§¥¯¥È¤¬¥ê¥â¡¼¥È¤Ë¤¢¤ë
434 ¥·¥¹¥Æ¥à¥³¡¼¥ë¤¬ÃæÃǤµ¤ìºÆ¥¹¥¿¡¼¥È¤¬É¬ÍפǤ¢¤ë
437 Æɤ߽Ф·ÀìÍѤΥե¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¤¢¤ë (POSIX.1)
440 ÄÌ¿®Áê¼ê¤¬¥·¥ã¥Ã¥È¥À¥¦¥ó¤µ¤ì¤ÆÁ÷¿®¤Ç¤¤Ê¤¤
443 ̵¸ú¤Ê¥·¡¼¥¯ (POSIX.1)
446 ¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Ê¤¤¥½¥±¥Ã¥È¼ïÊ̤Ǥ¢¤ë
449 ¤½¤Î¤è¤¦¤Ê¥×¥í¥»¥¹¤Ï̵¤¤ (POSIX.1)
450 .\" ESRMNT is defined but appears not to be used
453 ¥Õ¥¡¥¤¥ë¥Ï¥ó¥É¥ë¤¬¸Å¤¤¾õÂ֤ˤʤäƤ¤¤ë (POSIX.1)
455 NFS ¤ä¾¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Çµ¯¤³¤ê¤¦¤ë¡£
458 ¥¹¥È¥ê¡¼¥à¡¦¥Ñ¥¤¥×¡¦¥¨¥é¡¼
462 (POSIX.1 (XSI STREAMS option))
464 (POSIX.1 ¤Ç¤Ï "STREAM
466 timeout" ¤È½ñ¤«¤ì¤Æ¤¤¤ë)
469 Áàºî¤¬¥¿¥¤¥à¥¢¥¦¥È¤·¤¿ (POSIX.1)
470 .\" ETOOMANYREFS is defined, but appears not to be used.
473 ¥Æ¥¥¹¥È¥Õ¥¡¥¤¥ë¤¬»ÈÍÑÃæ¤Ç¤¢¤ë (POSIX.1)
476 Structure needs cleaning
479 ¥×¥í¥È¥³¥ë¤Î¥É¥é¥¤¥Ð¤¬ÉÕÍ¿ (attach) ¤µ¤ì¤Æ¤¤¤Ê¤¤
485 Áàºî¤¬¥Ö¥í¥Ã¥¯¤µ¤ì¤ë¸«¹þ¤ß¤Ç¤¢¤ë
487 ¤ÈƱ¤¸ÃͤǤâ¤è¤¤) (POSIX.1)
490 ÉÔŬÀڤʥê¥ó¥¯ (POSIX.1)
493 ÊÑ´¹¥Æ¡¼¥Ö¥ë¤¬°ìÇդǤ¢¤ë
495 °Ê²¼¤Ï¤è¤¯¤ä¤ë´Ö°ã¤¤¤Ç¤¢¤ë¡£
499 if (somecall() == \-1) {
500 printf("somecall() failed\en");
501 if (errno == ...) { ... }
506 ¤³¤Î¤è¤¦¤Ë¤¹¤ë¤È¡¢»²¾È¤·¤Æ¤¤¤ë»þÅÀ¤Ç¤Ï
510 ¤«¤éÊÖ¤µ¤ì¤¿ÃͤòÊÝ»ý¤·¤Æ¤¤¤ë¤È¤Ï¸Â¤é¤Ê¤¤
512 ¤Ë¤è¤êÊѹ¹¤µ¤ì¤Æ¤¤¤ë¤«¤â¤·¤ì¤Ê¤¤)¡£
513 ¥é¥¤¥Ö¥é¥ê¥³¡¼¥ë¤ò¤Þ¤¿¤¤¤Ç
515 ¤ÎÃͤòÊݸ¤·¤¿¤¤¾ì¹ç¤Ï¡¢°Ê²¼¤Î¤è¤¦¤ËÊݸ¤·¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤:
519 if (somecall() == \-1) {
521 printf("somecall() failed\en");
522 if (errsv == ...) { ... }
529 ¤ò¥¤¥ó¥¯¥ë¡¼¥É¤¹¤ë¤Î¤Ç¤Ï¤Ê¤¯
532 .RI ( "extern int errno"
533 ¤Î¤è¤¦¤Ë) ÄêµÁ¤¹¤ë¤Î¤¬°ìÈÌŪ¤Ç¤¢¤Ã¤¿¡£
534 .BR "¤³¤Î¤è¤¦¤Ê¤³¤È¤Ï¤·¤Ê¤¤¤³¤È" "¡£"
535 ¤³¤¦¤¹¤ë¤È¡¢ºÇ¶á¤Î¥Ð¡¼¥¸¥ç¥ó¤Î C ¥é¥¤¥Ö¥é¥ê¤Ç¤ÏÀµ¤·¤¯Æ°ºî¤·¤Ê¤¤¤À¤í¤¦¡£
536 ¤·¤«¤·¡¢(Èó¾ï¤Ë) ¸Å¤¤ Unix ¥·¥¹¥Æ¥à¤Ç¤Ï¡¢
538 ¤¬¤Ê¤¯¡¢Àë¸À¤¬É¬Íפʤ³¤È¤¬¤¢¤ë¤«¤â¤·¤ì¤Ê¤¤¡£