Linux Certif

Toute la documentation sur la certification Linux LPI

catopen

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catopen, catclose - ¥á¥Ã¥»¡¼¥¸¥«¥¿¥í¥°¤Î¥ª¡¼¥×¥ó/¥¯¥í¡¼¥º

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#include <nl_types.h>

nl_catd catopen(const char *name, int flag);
int catclose(nl_catd catalog);

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°ú¤­¿ô name ¤Ï¥ª¡¼¥×¥ó¤¹¤ë¥á¥Ã¥»¡¼¥¸¥«¥¿¥í¥°¤Î̾Á°¤ò»ØÄꤹ¤ë¡£ name ¤¬ÀäÂХѥ¹¤Ç»ØÄꤵ¤ì¤Æ¤¤¤ë¾ì¹ç (¤¹¤Ê¤ï¤Á '/'¤ò´Þ¤ó¤Ç¤¤¤ë¾ì¹ç)¡¢ name ¤Ï¥á¥Ã¥»¡¼¥¸¥«¥¿¥í¥°¤Ø¤Î¥Ñ¥¹Ì¾¤Ç¤¢¤ë¡£ ¤½¤ì°Ê³°¤Î¾ì¹ç¡¢´Ä¶­ÊÑ¿ô NLSPATH ¤¬ name ¤È¤È¤â¤Ë»ÈÍѤµ¤ì %N ¤òÃÖ¤­´¹¤¨¤ë (locale(7) »²¾È)¡£ ¥×¥í¥»¥¹¤¬ root ¸¢¸Â¤ò»ý¤Ã¤Æ¤¤¤ë¤È¤­¤Ë NLSPATH ¤¬»È¤ï¤ì¤ë¤«¤É¤¦¤«¤Ï»ØÄꤵ¤ì¤Æ¤¤¤Ê¤¤¡£ NLSPATH ´Ä¶­ÊÑ¿ô¤¬Â¸ºß¤·¤Ê¤¤¤«¡¢ NLSPATH ¤Ç»ØÄꤵ¤ì¤¿¥Ñ¥¹¤ÎÃæ¤Î ¤É¤Î¥Ñ¥¹¤Ë¤ª¤¤¤Æ¤â¥á¥Ã¥»¡¼¥¸¥«¥¿¥í¥°¤ò¥ª¡¼¥×¥ó¤Ç¤­¤Ê¤¤¾ì¹ç¡¢ ¼ÂÁõ¤ÇÄêµÁ¤µ¤ì¤Æ¤¤¤ë¥Ñ¥¹¤¬»È¤ï¤ì¤ë¡£ ¸å¼Ô¤Î¥Ç¥Õ¥©¥ë¥È¥Ñ¥¹¤Ï¡¢ flag °ú¤­¿ô¤¬ NL_CAT_LOCALE ¤Î¾ì¹ç¤Ë¤Ï LC_MESSAGES ¤Î¥í¥±¡¼¥ëÀßÄê¤Ë°Í¸¤·¡¢ flag °ú¤­¿ô¤¬ 0 ¤Î¾ì¹ç¤Ë¤Ï LANG ´Ä¶­ÊÑ¿ô¤Ë°Í¸¤¹¤ë¡£ ¥í¥±¡¼¥ë¤Î LC_MESSAGES ¤òÊѹ¹¤¹¤ë¤È¡¢ ¥ª¡¼¥×¥ó¤µ¤ì¤Æ¤¤¤ë¥«¥¿¥í¥°¥Ç¥£¥¹¥¯¥ê¥×¥¿¤¬Ìµ¸ú¤Ë¤Ê¤ë¤«¤â¤·¤ì¤Ê¤¤¡£

catopen() ¤Î flag °ú¤­¿ô¤Ï¡¢»ÈÍѤµ¤ì¤ë¸À¸ì¤Î¥½¡¼¥¹¤ò¼¨¤¹¤¿¤á¤Ë»È¤ï¤ì¤ë¡£ NL_CAT_LOCALE ¤ËÀßÄꤵ¤ì¤ë¤È¡¢ LC_MESSAGES ¤Î¸½ºß¤Î¥í¥±¡¼¥ëÀßÄ꤬»È¤ï¤ì¤ë¡£ ¤½¤ì°Ê³°¤Î¾ì¹ç¤Ï LANG ´Ä¶­ÊÑ¿ô¤¬»È¤ï¤ì¤ë¡£

´Ø¿ô catclose() ¤Ï catalog ¤Ç»ØÄꤵ¤ì¤¿¥á¥Ã¥»¡¼¥¸¥«¥¿¥í¥°¤ò¥¯¥í¡¼¥º¤¹¤ë¡£ ¤³¤ì¤Ï¡¢°Ê¹ß¤Î catalog ¤Ç»ØÄꤵ¤ì¤ë¥á¥Ã¥»¡¼¥¸¥«¥¿¥í¥°¤Ø¤ÎÁ´¤Æ¤Î»²¾È¤ò̵¸ú¤Ë¤¹¤ë¡£

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´Ø¿ô catclose() ¤Ï¡¢À®¸ù¤·¤¿¾ì¹ç 0 ¤ò¡¢¼ºÇÔ¤·¤¿¾ì¹ç -1 ¤òÊÖ¤¹¡£

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LC_MESSAGES

LC_MESSAGES ¥í¥±¡¼¥ëÀßÄê¤Î¥½¡¼¥¹¤Ë¤Ê¤ë¤³¤È¤â²Äǽ¤Ê¤Î¤Ç¡¢ flag ¤¬ NL_CAT_LOCALE ¤ËÀßÄꤵ¤ì¤Æ¤¤¤ë¾ì¹ç¤Ï¡¢»ÈÍѤ¹¤ë¸À¸ì¤ò·èÄꤹ¤ë¤Î¤Ë»È¤ï¤ì¤ë¡£

LANG

flag ¤¬ 0 ¤Î¾ì¹ç¡¢»ÈÍѤ¹¤ë¸À¸ì¤ò·èÄꤹ¤ë¡£

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catgets(3), setlocale(3)