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    iswxdigit

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    < c | string | wide

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    <metanoindex/>

     
    C
     
    Strings Bibliothek
     
    Nullterminierten Wide Strings
    Funktionen
    Original:
    Functions
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    Character Manipulation
    Original:
    Character manipulation
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    Umwandlungen in numerische Formate
    Original:
    Conversions to numeric formats
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    String-Manipulation
    Original:
    String manipulation
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    Array-Manipulation
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    Array manipulation
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    wmemcpy
    wmemmove
    wmemcmp
    wmemchr
    wmemset
     
    <tbody> </tbody>
    definiert in Header <wctype.h>
    int iswxdigit( wint_t ch );
    Prüft, ob die angegebene Breitzeichen ist eine hexadezimale numerische Zeichen, dh eine 0123456789abcdefABCDEF oder hexadezimale numerische Zeichen spezifisch für den aktuellen locale .
    Original:
    Checks if the given wide character is a hexadecimal numeric character, i.e. one of 0123456789abcdefABCDEF or any hexadecimal numeric character specific to the current locale.
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    Parameter

    ch -
    Wide-Character
    Original:
    wide character
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    Rückgabewert

    Nicht-Null-Wert (true), wenn die weite Zeichen eine hexadezimale numerische Zeichen ist, 0 (false) ansonsten .
    Original:
    Non-zero value (true) if the wide character is a hexadecimal numeric character, 0 (false) otherwise.
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    Siehe auch
    prüft, ob ein Zeichen eine hexadezimale Zeichen
    Original:
    checks if a character is a hexadecimal character
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    (Funktion) [edit]
    C++ documentation for iswxdigit
    ASCII values
    (hex)     		characters

    iscntrl
    iswcntrl

    isprint
    iswprint

    isspace
    iswspace

    isblank
    iswblank

    isgraph
    iswgraph

    ispunct
    iswpunct

    isalnum
    iswalnum

    isalpha
    iswalpha

    isupper
    iswupper

    islower
    iswlower

    isdigit
    iswdigit

    isxdigit
    iswxdigit

    0 - 8 0x00-0x08 control codes (NUL, etc.) ≠0 0 0 0 0 0 0 0 0 0 0 0
    9 0x09 tab (\t) ≠0 0 ≠0 ≠0 0 0 0 0 0 0 0 0
    10 - 13 0x0A-0x0D whitespaces (\n,\v,\f,\r) ≠0 0 ≠0 0 0 0 0 0 0 0 0 0
    14 - 31 0x0E-0x1F control codes ≠0 0 0 0 0 0 0 0 0 0 0 0
    32 0x20 space 0 ≠0 ≠0 ≠0 0 0 0 0 0 0 0 0
    33 - 47 0x21-0x2F !"#$%&'()*+,-./ 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
    48 - 57 0x30-0x39 0123456789 0 ≠0 0 0 ≠0 0 ≠0 0 0 0 ≠0 ≠0
    58 - 64 0x3a-0x40 :;<=>?@ 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
    65 - 70 0x41-0x46 ABCDEF 0 ≠0 0 0 ≠0 0 ≠0 ≠0 ≠0 0 0 ≠0
    71 - 90 0x47-0x5A GHIJKLMNOPQRSTUVWXYZ 0 ≠0 0 0 ≠0 0 ≠0 ≠0 ≠0 0 0 0
    91 - 96 0x5B-0x60 [\]^_` 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
    97 -102 0x61-0x66 abcdef 0 ≠0 0 0 ≠0 0 ≠0 ≠0 0 ≠0 0 ≠0
    103-122 0x67-0x7A ghijklmnopqrstuvwxyz 0 ≠0 0 0 ≠0 0 ≠0 ≠0 0 ≠0 0 0
    123-126 0x7B-0x7E {|}~ 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
    127 0x7F backspace character (DEL) ≠0 0 0 0 0 0 0 0 0 0 0 0