iswlower

ISWLOWER(3)                Linux Programmer's Manual               ISWLOWER(3)



åå
       iswlower - å°æåã¯ã¤ãæåãã©ããã調ã¹ã

æ¸å¼
       #include <wctype.h>

       int iswlower(wint_t wc);

説æ
       iswlower()  é¢æ°ã¯ã islower(3)  ã«å¯¾å¿ããã¯ã¤ãæåé¢æ°ã§ããã ãã®é¢æ°ã¯ãwc
       ãæåã¯ã©ã¹ "lower" ã«å±ããã¯ã¤ãæåãã©ããã 調ã¹ãã

       ã¯ã¤ãæåã¯ã©ã¹ "lower" ã¯ã¯ã¤ãæåã¯ã©ã¹ "alpha" ã®ãµãã¯ã©ã¹ã§ããã
       ãããã£ã¦ã¯ã¤ãæåã¯ã©ã¹ "alnum" ã¨ãã®è¦ªã¯ã©ã¹ã§ãã "graph", ããã«
       ãã®è¦ªã¯ã©ã¹ã§ãã "print" ã®ãµãã¯ã©ã¹ã§ãããã

       ã¯ã¤ãæåã¯ã©ã¹ "print" ã®ãµãã¯ã©ã¹ãªã®ã§ãã¯ã¤ãæåã¯ã©ã¹ "lower"
       ã¯ã¯ã¤ãæåã¯ã©ã¹ "cntrl" ã¨å±éé¨åãæããªãã

       ã¯ã¤ãæåã¯ã©ã¹ "graph" ã®ãµãã¯ã©ã¹ãªã®ã§ãã¯ã¤ãæåã¯ã©ã¹ "lower"
       ã¯ã¯ã¤ãæåã¯ã©ã¹ "space" ã¨ãã®ãµãã¯ã©ã¹ã§ãã "blank" ã¨å±é é¨åãæããªãã

       ã¯ã¤ãæåã¯ã©ã¹ "alnum" ã®ãµãã¯ã©ã¹ãªã®ã§ãã¯ã¤ãæåã¯ã©ã¹ "lower"
       ã¯ã¯ã¤ãæåã¯ã©ã¹ "punct" ã¨å±éé¨åãæããªãã

       ã¯ã¤ãæåã¯ã©ã¹ "alpha" ã®ãµãã¯ã©ã¹ãªã®ã§ãã¯ã¤ãæåã¯ã©ã¹ "lower"
       ã¯ã¯ã¤ãæåã¯ã©ã¹ "digit" ã¨å±éé¨åãæããªãã

       ã¯ã¤ãæåã¯ã©ã¹ "lower" ã¯å°ãªãã¨ããwc 㨠towlower(wc) ãçãããªãããã¤
       towupper(wc) ã¨ç°ãªããããªæåãå«ãã

       ã¯ã¤ãæåã¯ã©ã¹ "lower" ã¯å°ãªãã¨ã 'a' ãã 'z' ãå¿ãå«ãã

è¿ãå¤
       iswlower()  é¢æ°ã¯ãwc ãã¯ã¤ãæåã¯ã©ã¹ "lower" ã«å±ãã㯠ã¤ãæåãªãã° 0
       ã§ãªãå¤ãè¿ããããã§ãªããã° 0 ãè¿ãã

æºæ
       C99.

注æ
       iswlower()  ã®åä½ã¯ç¾å¨ã®ãã±ã¼ã«ã® LC_CTYPE ã«ãã´ãªã«ä¾åããã

       ãã®é¢æ°ã§ Unicode æåãæ±ãã®ã¯ãã¾ãé©åã§ãªãã ãªããªããUnicode ã«ã¯ã大æå
       (upper case)ã»å°æå (lower case)ã» ã¿ã¤ãã«æå (title case) ã¨ãã 3 ã¤ã®
       "case" ãå«ã¾ãã¦ããããã§ããã

é¢é£é ç®
       islower(3), iswctype(3), towlower(3)

ãã®ææ¸ã«ã¤ãã¦
       ãã® man ãã¼ã¸ã¯ Linux man-pages ããã¸ã§ã¯ãã®ãªãªã¼ã¹ 3.51 ã®ä¸é¨
       ã§ãããããã¸ã§ã¯ãã®èª¬æã¨ãã°å ±åã«é¢ããæå ±ã¯
       http://www.kernel.org/doc/man-pages/ ã«æ¸ããã¦ããã



GNU                               1999-07-25                       ISWLOWER(3)