Provided by:
linux-doc-2.6.15_2.6.15-23.39_all 
NAME
skb_find_text - Find a text pattern in skb data
SYNOPSIS
unsigned int skb_find_text (struct sk_buff * skb, unsigned int from,
unsigned int to,
struct ts_config * config,
struct ts_state * state);
ARGUMENTS
skb the buffer to look in
from search offset
to search limit
config textsearch configuration
state uninitialized textsearch state variable
DESCRIPTION
Finds a pattern in the skb data according to the specified textsearch
configuration. Use textsearch_next to retrieve subsequent occurrences
of the pattern. Returns the offset to the first occurrence or UINT_MAX
if no match was found.