NAME
sindex - find instance of substring within a string

SYNOPSIS
char *sindex (big,small);
const char *big,*small;

DESCRIPTION
Sindex returns a pointer to the first occurrence of the string
small within the string big. If there is no such substring of big,
then 0 is returned.

SEE ALSO
index (3)

DIAGNOSTICS
Returns 0 if no matching substring found.

BUGS
If small is the null string, 0 is always returned.