memchr : memchr « string.h « C Tutorial






  1. C Tutorial
  2. string.h
  3. memchr
ItemValue
Header filestring.h
Declarationvoid *memchr(const void *buffer, int ch, size_t count);
Functionsearches *buffer for 'ch' in the first count characters.
Returnreturns a pointer to the first occurrence of ch or a null pointer if not found.


#include <stdio.h>
  #include <string.h>

  int main(void)
  {
    char *p;

    p = memchr("this is a test", ' ', 14);
    printf(p);

    return 0;
  }








24.1.memchr
24.1.1.memchr