Function extractFilename

freebsd/contrib/zstd/programs/fileio.c:766–772

}

static const char*
extractFilename(const char* path, char separator)
{
    const char* search = strrchr(path, separator);
    if (search == NULL) return path;
    return search+1;
}

/* FIO_createFilename_fromOutDir() :
 * Takes a source file name and specified output directory, and