low_str_strstr

Find a substring. 

l_text 	low_str_strstr (
		cl_text 		s1, 
		cl_text 		s2 
);

Return Value

Returns a pointer to the first occurrence of @s2  in string @s1, or NULL if @s2 
does not appear in string @s1. If @s2 points to a string of zero length, 
the function returns @s1.

Parameters

s1

Null-terminated string to search

s2

Null-terminated string to search for

Remarks

The low_str_strstr function returns a pointer to the first occurrence of @s2 in string. 
The search does not include terminating null characters.