memcpy

<metanoindex/>

 

C

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Dynamische Speicherverwaltung

Fehlerbehandlung

Programm Versorgungsunternehmen

Datum und Uhrzeit Versorgungsunternehmen

Strings Bibliothek

Algorithmen

Numerics

Eingang / Ausgang-Unterstützung

Localization Support

Thread-Unterstützung (C11)

Atomare Operationen (C11)

 

Strings Bibliothek

Byte-Strings

Multibyte-Strings

Wide Strings

 

Null-terminierte Byte-Strings

Funktionen Original: Functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Character Manipulation Original: Character manipulation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
isalnum isalpha islower isupper isdigit isxdigit isblank (C++11)	iscntrl isgraph isspace isprint ispunct tolower toupper
Umwandlungen in numerische Formate Original: Conversions to numeric formats The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
atof atoi atol atoll strtol strtoll	strtoul strtoull strtof strtod strtold
String-Manipulation Original: String manipulation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
strcpy
strncpy
strcat
strncat
strxfrm
String Prüfung Original: String examination The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
strlen strcmp strncmp strcoll strchr strrchr	strspn strcspn strpbrk strstr strtok
Speicher Manipulation Original: Memory manipulation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
memchr
memcmp
memset
memcpy
memmove
Verschiedenes Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
strerror

 

<tbody> </tbody>

definiert in Header <string.h>
void* memcpy( void* dest, const void* src, size_t count );

Kopien count Zeichen aus dem Objekt, auf das src auf das Objekt, auf das dest. Wenn die Objekte überlappen, ist das Verhalten undefiniert .

Original:

Copies count characters from the object pointed to by src to the object pointed to by dest. If the objects overlap, the behavior is undefined.

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Parameter

dest	-	Zeiger auf die Speicherstelle zu kopieren Original: pointer to the memory location to copy to The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
src	-	Zeiger auf die Speicherstelle von zu kopieren Original: pointer to the memory location to copy from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
count	-	Anzahl von Bytes zu kopieren Original: number of bytes to copy The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Rückgabewert

dest

Siehe auch

memmove	bewegt sich ein Puffer zu einem anderen Original: moves one buffer to another The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion)
C++ documentation for memcpy