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stdio
Langue: ja
Version: 2001-12-26 (openSuse - 09/10/07)
Section: 3 (Bibliothèques de fonctions)
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stdio - ɸ½àÆþ½ÐÎϥ饤¥Ö¥é¥ê´Ø¿ô½ñ¼°
#include <stdio.h>FILE *stdin;
FILE *stdout;
FILE *stderr;
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¥Õ¥¡¥¤¥ë¤ò ¥¯¥í¡¼¥º (close) ¤¹¤ë ¤³¤È¤Ë¤è¤Ã¤Æ¡¢¤½¤Î¥Õ¥¡¥¤¥ë¤Ï¥¹¥È¥ê¡¼¥à¤«¤éÀÚ¤êÎ¥¤µ¤ì¤ë¡£ ½ÐÎÏ¥¹¥È¥ê¡¼¥à¤Ï¡¢¤½¤Î¥¹¥È¥ê¡¼¥à¤¬¥Õ¥¡¥¤¥ë¤«¤éÀÚ¤êÎ¥¤µ¤ì¤ëÁ°¤Ë¥Õ¥é¥Ã¥·¥å¤µ¤ì¤ë (½ñ¤¹þ¤Þ¤ì¤Æ¤¤¤Ê¤¤¤¹¤Ù¤Æ¤Î¥Ð¥Ã¥Õ¥¡¤ÎÆâÍƤ¬¥Û¥¹¥È´Ä¶¤ËžÁ÷¤µ¤ì¤ë)¡£ FILE ¥ª¥Ö¥¸¥§¥¯¥È¤Ø¤Î¥Ý¥¤¥ó¥¿¤ÎÃͤϡ¢ ¥Õ¥¡¥¤¥ë¤òÊĤ¸¤¿¸å¤Ç¤ÏÉÔ³ÎÄê¤Ë¤Ê¤ë (¥´¥ß¤Ë¤Ê¤Ã¤Æ¤·¤Þ¤¦)¡£
¥Õ¥¡¥¤¥ë¤Ï¤½¤Î¸å (Ʊ¤¸¤Þ¤¿¤ÏÊÌ¤Î¥×¥í¥°¥é¥à¤Ë¤è¤Ã¤Æ) ºÆ¤Ó¥ª¡¼¥×¥ó¤µ¤ì¤ë¤³¤È¤â¤¢¤ê¡¢ ¤½¤ÎÆâÍƤ¬½¤Àµ¤µ¤ì¤¿¤êÊѹ¹¤µ¤ì¤¿¤ê¤¹¤ë (¤½¤Î¥Õ¥¡¥¤¥ë¤ÇÀèƬ¤Ø¤Î°ÌÃÖ°ÜÆ°¤¬²Äǽ¤Ç¤¢¤ì¤Ð)¡£ main ´Ø¿ô¤¬¤â¤È¤Î¸Æ¤Ó½Ð¤·Â¦¤ËÊ֤俤ꡢ exit(3) ´Ø¿ô¤¬¸Æ¤Ð¤ì¤¿¾ì¹ç¡¢ ¥×¥í¥°¥é¥à¤Î½ªÎ»¤ÎÁ°¤Ë ¸½ºß³«¤¤¤Æ¤¤¤ë¤¹¤Ù¤Æ¤Î¥Õ¥¡¥¤¥ë¤ÏÊĤ¸¤é¤ì¤ë (¤½¤Î·ë²Ì¡¢¤¹¤Ù¤Æ¤Î½ÐÎÏ¥¹¥È¥ê¡¼¥à¤Ï¥Õ¥é¥Ã¥·¥å¤µ¤ì¤ë)¡£ ¥×¥í¥°¥é¥à¤ÎÄä»ß¤Ë abort(3) ¤Î¤è¤¦¤Ê¾¤ÎÊýË¡¤òÍѤ¤¤¿¾ì¹ç¤Ë¤Ï¡¢ ¥Õ¥¡¥¤¥ë¤¬Àµ¤·¤¯ÊĤ¸¤é¤ì¤ëÊݾڤϤʤ¤¡£
¥×¥í¥°¥é¥à¤Îµ¯Æ°»þ¤Ë 3 ¸Ä¤Î¥Æ¥¥¹¥È¥¹¥È¥ê¡¼¥à¤¬Í½¤áÄêµÁ¤µ¤ì¤Æ¤ª¤ê¡¢ ¤½¤ì¤é¤ÏÌÀ¼¨Åª¤Ë³«¤¯É¬Íפ¬¤Ê¤¤¡£ --- ɸ½àÆþÎÏ (standard input) (Ä̾ï¤ÎÆþÎϤòÆɤ߼è¤ë¤Î¤Ë»È¤¦)¡¢--- ɸ½à½ÐÎÏ (standard output) (Ä̾ï¤Î½ÐÎϤò½ñ¤¹þ¤à¤Î¤Ë»È¤¦)¡¢ ɸ½à¥¨¥é¡¼½ÐÎÏ (standard error) (¿ÇÃǽÐÎϤò½ñ¤¹þ¤à¤Î¤Ë»È¤¦) ¤Ç¤¢¤ë¡£ ¤³¤ì¤é¤Î¥¹¥È¥ê¡¼¥à¤Ï stdin, stdout, stderr ¤Èû½Ì¤·¤Æɽ¸½¤µ¤ì¤ë¡£ ¥ª¡¼¥×¥ó¤µ¤ì¤¿¤È¤¤Ë¤Ï¡¢ ɸ½à¥¨¥é¡¼¥¹¥È¥ê¡¼¥à¤Ï ´°Á´¤Ë¤Ï¥Ð¥Ã¥Õ¥¡¥ê¥ó¥°¤µ¤ì¤Æ¤¤¤Ê¤¤¡£ ɸ½àÆþÎÏ¥¹¥È¥ê¡¼¥à¤Èɸ½à½ÐÎÏ¥¹¥È¥ê¡¼¥à¤Ï¡¢ ¥¹¥È¥ê¡¼¥à¤¬¥¤¥ó¥¿¥é¥¯¥Æ¥£¥Ö¤Ê¥Ç¥Ð¥¤¥¹¤ò»²¾È¤·¤Æ¤¤¤Ê¤±¤ì¤Ð¡¢ ´°Á´¤Ë¥Ð¥Ã¥Õ¥¡¥ê¥ó¥°¤µ¤ì¤Æ¤¤¤ë¡£
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stdio ¥é¥¤¥Ö¥é¥ê¤Ï libc ¥é¥¤¥Ö¥é¥ê¤Î°ìÉô¤Ç¤¢¤ê¡¢¥ë¡¼¥Á¥ó¤Ï ¥³¥ó¥Ñ¥¤¥é¡¼ cc(1) ¤È pc(1) ¤Ë¤è¤Ã¤ÆɬÍפʻþ¤Ë¼«Æ°Åª¤ËÆɤ߹þ¤Þ¤ì¤ë¡£ ¸å½Ò¤¹¤ë man ¥Ú¡¼¥¸Ãæ¤Î½ñ¼°¤ÎÀá¤Ë¤Ï¡¢ ¤É¤Î¥¤¥ó¥¯¥ë¡¼¥É¥Õ¥¡¥¤¥ë¤ò»ÈÍѤ·¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤«¡¢ ¤½¤Î´Ø¿ô¤Î¥³¥ó¥Ñ¥¤¥é¡¼Àë¸À¤Ï¤É¤Î¤è¤¦¤Ê¤â¤Î¤«¡¢ ¤É¤Î¤è¤¦¤Ê³°ÉôÊÑ¿ô¤¬´Ø·¸¤¹¤ë¤Î¤«¤¬¼¨¤µ¤ì¤Æ¤¤¤ë¡£
BUFSIZ, EOF, FILENAME_MAX, FOPEN_MAX, L_cuserid, L_ctermid, L_tmpnam, NULL, SEEK_END, SEEK_SET, SEE_CUR, TMP_MAX, clearerr, feof, ferror, fileno, getc, getchar, putc, putchar, stderr, stdin, stdout ¤Ï¥Þ¥¯¥í¤È¤·¤ÆÄêµÁ¤µ¤ì¤Æ¤¤¤ë¡£ ¤³¤ì¤é¤Î̾Á°¤Ï¡¢¸½ºß¤ÎÄêµÁ¤ò #undef ¤Çºï½ü¤·¤Ê¤¤¸Â¤ê¡¢ºÆÍøÍѤ¹¤ë¤³¤È¤Ï¤Ç¤¤Ê¤¤¡£ ¥Þ¥¯¥í´Ø¿ô¤Î´Ø¿ôÈǤȤ·¤Æ¡¢ feof, ferror, clearerr, fileno, getc, getchar, putc, putchar ¤¬¤¢¤ë¡£ ¥Þ¥¯¥í¤ÎÄêµÁ¤¬ÌÀ¼¨Åª¤Ë¾Ãµî¤µ¤ì¤Æ¤¤¤ë¾ì¹ç¤Ë¤Ï¡¢ ¤³¤ì¤é¤ò»ÈÍѤ¹¤ë¤³¤È¤Ë¤Ê¤ë¤À¤í¤¦¡£
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- fflush
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- fgetc
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- fgetpos
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- fgets
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- fileno
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- fputc
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- fread
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- fseek
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- fwrite
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- getc
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- getchar
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- gets
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- getw
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- printf
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- puts
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- remove
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- rewind
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- scanf
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- setbuf
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- setbuffer
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- setlinebuf
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- setvbuf
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- sprintf
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- strerror
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- sys_errlist
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- tmpfile
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- tmpnam
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- vfprintf
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- vprintf
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- vsprintf
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- vsscanf
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