Linux and UNIX Man Pages

Test Your Knowledge in Computers #499
Difficulty: Medium
The term 'self-documenting' code means the compiler has advanced A.I. which documents what each line of code actually does.
True or False?
Linux & Unix Commands - Search Man Pages

(freebsd section 3)
man page for memmem

MEMMEM(3)						   BSD Library Functions Manual 						 MEMMEM(3)

memmem -- locate a byte substring in a byte string LIBRARY
Standard C Library (libc, -lc) SYNOPSIS
#include <string.h> void * memmem(const void *big, size_t big_len, const void *little, size_t little_len); DESCRIPTION
The memmem() function locates the first occurrence of the byte string little in the byte string big. RETURN VALUES
If big_len is smaller than little_len, if little_len is 0, if big_len is 0 or if little occurs nowhere in big, NULL is returned; otherwise a pointer to the first character of the first occurrence of little is returned. SEE ALSO
memchr(3), strchr(3), strstr(3) CONFORMING TO
memmem() is a GNU extension. HISTORY
The memmem() function first appeared in FreeBSD 6.0. AUTHORS
Pascal Gloor <> BUGS
This function was broken in Linux libc up to and including version 5.0.9 and in GNU libc prior to version 2.1. BSD
August 24, 2005 BSD

Featured Tech Videos