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memchr

memchr

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memchr

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StandardCLibrary

 

void *memchr( void *s, int ch, size_t count )

 

void  *s;         /* memory to search in */

int    ch;        /* character to search for */

size_t count;     /* size in bytes of search area */

 

 




Synopsis

#include "string.h"

 

The memchr function searches for the first occurrence of ch in the count bytes beginning at s .

 

 

Parameters

s is the address of a memory buffer, at least count bytes in length. ch is any character value.

 

 

Return Value

memchr returns a pointer to the location where ch is found, if any, and NULL otherwise.

 

 

See Also

strchr