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Null-terminated wide strings

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< c‎ | string

 
 
 
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
Original:
Array manipulation
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wmemcpy
wmemmove
wmemcmp
wmemchr
wmemset
 
Ein NULL-terminierten breite String ist eine Folge der gültigen breiten Zeichen und endet mit einem null-Zeichen .
Original:
A null-terminated wide string is a sequence of valid wide characters, ending with a null-character.
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Inhaltsverzeichnis

[Bearbeiten] Funktionen

Buchstaben-Klassifikation
Original:
Character classification
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Defined in header <wctype.h>
prüft, ob eine breite Zeichen alphanumerisch
Original:
checks if a wide character is alphanumeric
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(Funktion) [edit]
prüft, ob eine breite Buchstaben handelt
Original:
checks if a wide character is alphabetic
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist ein Kleinbuchstabe
Original:
checks if a wide character is an lowercase character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist ein Großbuchstabe
Original:
checks if a wide character is an uppercase character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist eine Ziffer
Original:
checks if a wide character is a digit
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(Funktion) [edit]
prüft, ob ein Zeichen eine hexadezimale Zeichen
Original:
checks if a character is a hexadecimal character
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(Funktion) [edit]
prüft, ob eine große Charakter ist ein Steuerzeichen
Original:
checks if a wide character is a control character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist ein grafisches Zeichen
Original:
checks if a wide character is a graphical character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist ein Leerzeichen
Original:
checks if a wide character is a space character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist ein Leerzeichen
Original:
checks if a wide character is a blank character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ein druckbares Zeichen
Original:
checks if a wide character is a printing character
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(Funktion) [edit]
prüft, ob eine breite Zeichen ist ein Satzzeichen
Original:
checks if a wide character is a punctuation character
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(Funktion) [edit]
stuft ein breites Charakter nach der angegebenen Kategorie LC_CTYPE
Original:
classifies a wide character according to the specified LC_CTYPE category
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(Funktion) [edit]
sieht einen Charakter Klassifizierung Kategorie in der aktuellen C locale
Original:
looks up a character classification category in the current C locale
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(Funktion) [edit]
Character Manipulation
Original:
Character manipulation
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Defined in header <wctype.h>
wandelt eine weite Zeichen in Kleinbuchstaben
Original:
converts a wide character to lowercase
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(Funktion) [edit]
wandelt eine weite Zeichen in Großbuchstaben
Original:
converts a wide character to uppercase
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(Funktion) [edit]
führt Zeichenzuordnung nach dem angegebenen LC_CTYPE Mapping Kategorie
Original:
performs character mapping according to the specified LC_CTYPE mapping category
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(Funktion) [edit]
sieht eine Zeichenzuordnung Kategorie in der aktuellen C locale
Original:
looks up a character mapping category in the current C locale
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(Funktion) [edit]
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
Umwandlungen in numerische Formate
Original:
Conversions to numeric formats
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Defined in header <wchar.h>
wandelt ein breites String in einen Integer-Wert
Original:
converts a wide string to an integer value
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(Funktion) [edit]
wandelt eine breite Zeichenfolge in eine vorzeichenlose Ganzzahl
Original:
converts a wide string to an unsigned integer value
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(Funktion) [edit]
wandelt ein breites String in eine Gleitkommazahl
Original:
converts a wide string to a floating point value
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(Funktion) [edit]
Defined in header <inttypes.h>
wandelt eine breite Zeichenfolge intmax_t oder uintmax_t
Original:
converts a wide string to intmax_t or uintmax_t
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(Funktion) [edit]
String-Manipulation
Original:
String manipulation
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Defined in header <wchar.h>
kopiert ein breites String an einen anderen
Original:
copies one wide string to another
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(Funktion) [edit]
kopiert eine gewisse breiten Zeichen aus einer Zeichenfolge in eine andere
Original:
copies a certain amount of wide characters from one string to another
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(Funktion) [edit]
hängt eine Kopie von einem breiten String an einen anderen
Original:
appends a copy of one wide string to another
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(Funktion) [edit]
fügt eine bestimmte Menge von einem breiten Zeichen breite Zeichenkette zu einem anderen
Original:
appends a certain amount of wide characters from one wide string to another
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(Funktion) [edit]
Transformation ein breites String, so dass wcscmp das gleiche Ergebnis wie wcscoll erzeugen würde
Original:
transform a wide string so that wcscmp would produce the same result as wcscoll
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(Funktion) [edit]
String Prüfung
Original:
String examination
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Defined in header <wchar.h>
gibt die Länge einer breiten Zeichenfolge
Original:
returns the length of a wide string
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(Funktion) [edit]
vergleicht zwei Wide-Strings
Original:
compares two wide strings
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(Funktion) [edit]
vergleicht eine bestimmte Menge von Zeichen aus zwei breiten Zeichenfolgen
Original:
compares a certain amount of characters from two wide strings
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(Funktion) [edit]
vergleicht zwei Wide-Strings in Übereinstimmung mit dem aktuellen Gebietsschema
Original:
compares two wide strings in accordance to the current locale
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(Funktion) [edit]
findet das erste Vorkommen eines breiten Zeichen in einem breiten String
Original:
finds the first occurrence of a wide character in a wide string
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(Funktion) [edit]
wird das letzte Vorkommen eines breiten Zeichen in einem breiten String
Original:
finds the last occurrence of a wide character in a wide string
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(Funktion) [edit]
gibt die Länge der maximalen ersten Segment,
nur der breite Zeichen in einem anderen großen Zeichenfolge gefunden besteht
Original:
returns the length of the maximum initial segment that consists
of only the wide characters found in another wide string
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(Funktion) [edit]
gibt die Länge der maximalen ersten Segment,
nur der breite besteht nicht in einem anderen großen String gefunden
Original:
returns the length of the maximum initial segment that consists
of only the wide not found in another wide string
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(Funktion) [edit]
findet die erste Position jeder Breitzeichen in einem breiten Zeichenfolge in einer weiteren breiten Zeichenfolge
Original:
finds the first location of any wide character in one wide string, in another wide string
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(Funktion) [edit]
findet das erste Vorkommen eines breiten Zeichenfolge innerhalb einer anderen großen String
Original:
finds the first occurrence of a wide string within another wide string
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(Funktion) [edit]
findet das nächste Token in einem breiten String
Original:
finds the next token in a wide string
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(Funktion) [edit]
Wide character Array-Manipulation
Original:
Wide character array manipulation
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Defined in header <wchar.h>
kopiert eine gewisse breiten Zeichen zwischen zwei nichtüberlappenden Arrays
Original:
copies a certain amount of wide characters between two non-overlapping arrays
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(Funktion) [edit]
kopiert eine gewisse breiten Zeichen zwischen zwei, möglicherweise überlappende, Arrays
Original:
copies a certain amount of wide characters between two, possibly overlapping, arrays
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(Funktion) [edit]
vergleicht eine gewisse breiten Zeichen aus zwei Arrays
Original:
compares a certain amount of wide characters from two arrays
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(Funktion) [edit]
findet das erste Vorkommen eines breiten Zeichen in einem Wide-Character-Array
Original:
finds the first occurrence of a wide character in a wide character array
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(Funktion) [edit]
kopiert die angegebene breite Charakter jeder Position in einem breiten Zeichenarray
Original:
copies the given wide character to every position in a wide character array
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(Funktion) [edit]

[Bearbeiten] Types

Defined in header <wctype.h>
wctrans_t
skalare Typ, der locale-spezifischen Charakter Mapping hält
Original:
scalar type that holds locale-specific character mapping
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wctype_t
skalare Typ, der locale-spezifischen Charakter Klassifizierung hält
Original:
scalar type that holds locale-specific character classification
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wint_t
Integer-Typ, der jede gültige Breitzeichen und mindestens einen Wert mehr halten kann
Original:
integer type that can hold any valid wide character and at least one more value
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[Bearbeiten] Makros

Defined in header <wchar.h>
WEOF
ein Nicht-Character-Wert des Typs wint_t verwendet, um Fehler anzuzeigen
Original:
a non-character value of type wint_t used to indicate errors
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(Makro konstant)
WCHAR_MIN
die kleinste gültige Wert von wchar_t
Original:
the smallest valid value of wchar_t
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(Makro konstant)
WCHAR_MAX
die größte gültige Wert von wchar_t
Original:
the largest valid value of wchar_t
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(Makro konstant)