Provided by: manpages-pt-dev_20040726-4_all
memchr - scan memory for a character
#include <string.h> void *memchr(const void *s, int c, size_t n);
The memchr() function scans the first n bytes of the memory area pointed to by s for the character c. The first byte to match c (interpreted as an unsigned character) stops the operation.
The memchr() function returns a pointer to the matching byte or NULL if the character does not occur in the given memory area.
SVID 3, BSD 4.3, ISO 9899