Function libsais_omp 

pub unsafe extern "C" fn libsais_omp(
    T: *const u8,
    SA: *mut i32,
    n: i32,
    fs: i32,
    freq: *mut i32,
    threads: i32,
) -> i32

Constructs the suffix array of a given string in parallel using OpenMP.

Arguments

• T - [0..n-1] The input string.
• SA - [0..n-1+fs] The output array of suffixes.
• n - The length of the given string.
• fs - The extra space available at the end of SA array (0 should be enough for most cases).
• freq - [0..255] The output symbol frequency table (can be NULL).
• threads - The number of OpenMP threads to use (can be 0 for OpenMP default).

Returns

0 if no error occurred, -1 or -2 otherwise.