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std::strstr

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< cpp‎ | string‎ | byte

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C++
 
Strings Bibliothek
Null-terminierte Strings
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Null-terminated strings
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Byte-Strings
Multibyte-Strings
Wide Strings
Classes
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Classes
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basic_string
char_traits
 
Null-terminierte Byte-Strings
Funktionen
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Functions
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Character Manipulation
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Character manipulation
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Umwandlungen in numerische Formate
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Conversions to numeric formats
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String-Manipulation
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String manipulation
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strcpy
strncpy
strcat
strncat
strxfrm
String Prüfung
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String examination
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Speicher Manipulation
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Memory manipulation
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memchr
memcmp
memset
memcpy
memmove
Verschiedenes
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Miscellaneous
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strerror
 
definiert in Header <cstring>
const char *strstr( const char *dest, const char *src );
      char *strstr(       char *dest, const char *src );
Sucht das erste Vorkommen des Byte-String src in der Byte-String, auf den dest .
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Finds the first occurrence of the byte string src in the byte string pointed to by dest.
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Inhaltsverzeichnis

[Bearbeiten] Parameter

dest -
Zeiger auf die null-terminierte Byte-String zu prüfen
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pointer to the null-terminated byte string to examine
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src -
Zeiger auf die null-terminierte Byte-String zu suchen
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pointer to the null-terminated byte string to search for
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[Bearbeiten] Rückgabewert

Zeiger auf das erste Zeichen des gefundenen Substing dest oder NULL wenn keine solche Zeichen gefunden wird. Wenn src weist auf einen leeren String, wird dest zurückgegeben .
Original:
Pointer to the first character of the found substring in dest, or NULL if no such character is found. If src points to an empty string, dest is returned.
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[Bearbeiten] Beispiel

This section is incomplete
Reason: no example

[Bearbeiten] Siehe auch
findet das erste Vorkommen eines Zeichens
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finds the first occurrence of a character
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(Funktion) [edit]
wird das letzte Vorkommen eines Zeichens
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finds the last occurrence of a character
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(Funktion) [edit]
C documentation for strstr
Von „https://de.cppreference.com/mwiki/index.php?title=cpp/string/byte/strstr&oldid=27896“