memmem.3pub

Langue: en

Version: C Programmer's Manual (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

memmem - search for memory block inside another memory block

SYNOPSIS

 #include <publib.h>
 void *memmem(const void *v, size_t size,
                const void *pat, size_t patsize);
 

DESCRIPTION

memmem searches for the pattern pat (length patsize bytes) in the memory block v (length size bytes).

RETURN VALUE

memmem returns a pointer to the first byte of the first occurence it finds, or NULL if it doesn't find any occurence.

SEE ALSO

publib(3), memrmem(3), strstr(3), strrstr(3)

AUTHOR

Lars Wirzenius (lars.wirzenius@helsinki.fi)