NAME memchr - locate byte in byte string CONTENTS Library Synopsis Description Return Values See Also Standards LIBRARY .Lb libc SYNOPSIS .In string.h void * memchr "const void *b" "int c" "size_t len" DESCRIPTION The memchr function locates the first occurrence of c (converted to an unsigned char) in string b. RETURN VALUES The memchr function returns a pointer to the byte located, or NULL if no such byte exists within len bytes. SEE ALSO memmem(3,) strchr(3), strcspn(3), strpbrk(3), strrchr(3), strsep(3), strspn(3), strstr(3), strtok(3) STANDARDS
