/*FUNCTION*/
struct dirent *hook_readdir(pExecuteObject pEo,
DIR *pDirectory
){
/*noverbatim
CUT*/
return file_readdir(pDirectory);
}
void open_cb(int fd, void* context) {
*(int*)context = fd;
if(fd >= 0) {
Dirent* dirent = malloc(sizeof(Dirent));
file_readdir(fd, dirent, dio_cb, context);
} else {
printf("fd : %d\n", fd);
}
}
int32_t readdir(int32_t fd, dirent_t *dirp) {
/* fd must be a valid open descriptor: */
if (fd < 0 || fd >= FD_MAX || curproc->file[fd] == NULL)
return EBADF;
/* do the read: */
return -file_readdir(curproc->file[fd], dirp);
}
static void file_readdir_func() {
int file_fd = 0;
int file_context = 0;
int size = 1024;
__malloc_pool = malloc(0x40000);
init_memory_pool(0x40000, __malloc_pool, 0);
__fio = fio_create(__malloc_pool);
timer_init("Intel(R) Core(TM) i5-4670 CPU @ 3.40GHz");
event_init();
file_init();
Dirent* buffer = malloc(sizeof(Dirent));
for(int i = 0; i < 256; i++) {
file_context = file_fd = i;
sprintf(buffer->name, "Read Test %d", file_fd);
int status = file_readdir(file_fd, buffer, readdir_callback, &file_context);
__fio->output_buffer->head = i;
__fio->output_buffer->tail = i + 1;
FIORequest* output_buffer = malloc(sizeof(FIORequest));
output_buffer->type = FILE_T_READDIR;
output_buffer->context = &file_context;
output_buffer->fd = file_fd;
output_buffer->id = (__fio->request_id - 1) % FIO_MAX_REQUEST_ID;
output_buffer->op.file_io.buffer = buffer;
output_buffer->op.file_io.size = size;
__fio->output_buffer->array[i] = output_buffer;
assert_int_equal(status, FIO_OK);
event_loop();
}
fifo_destroy(__fio->input_buffer);
fifo_destroy(__fio->output_buffer);
__free(__fio, __malloc_pool);
destroy_memory_pool(__malloc_pool);
free(__malloc_pool);
__malloc_pool = NULL;
}
struct file *
file_create_caseinsensitive(char *name)
{
char dirname[strlen(name)+1];
char *filename;
char *p;
void *d;
struct file *ret;
ret=file_create(name);
if (ret)
return ret;
strcpy(dirname, name);
p=dirname+strlen(name);
while (p > dirname) {
if (*p == '/')
break;
p--;
}
*p=0;
d=file_opendir(dirname);
if (d) {
*p++='/';
while ((filename=file_readdir(d))) {
if (!strcasecmp(filename, p)) {
strcpy(p, filename);
ret=file_create(dirname);
if (ret)
break;
}
}
file_closedir(d);
}
return ret;
}
struct file *
file_create_caseinsensitive(char *name, struct attr **options)
{
char *dirname=g_alloca(sizeof(char)*(strlen(name)+1));
char *filename;
char *p;
void *d;
struct file *ret;
ret=file_create(name, options);
if (ret)
return ret;
strcpy(dirname, name);
p=dirname+strlen(name);
while (p > dirname) {
if (*p == '/')
break;
p--;
}
*p=0;
d=file_opendir(dirname);
if (d) {
*p++='/';
while ((filename=file_readdir(d))) {
if (!g_strcasecmp(filename, p)) {
strcpy(p, filename);
ret=file_create(dirname, options);
if (ret)
break;
}
}
file_closedir(d);
}
return ret;
}
//
//void read_cb(void* buffer, size_t size, void* context) {
// int total_size = *(int*)context;
// total_size += size;
// *(int*)context = total_size;
// if(total_size == read_size) {
// after = time_us();
// printf("time : %lu\n", after - before);
// printf("size : %dK\n", total_size / 1024);
// printf("size : %dM\n", total_size / 1024 / 1024);
// printf("size : %dG\n", total_size / 1024 / 1024 / 1024);
// return;
// } else {
//// printf("size : %dK\n", total_size / 1024);
//// printf("size : %dM\n", total_size / 1024 / 1024);
//// printf("size : %dG\n", total_size / 1024 / 1024 / 1024);
// file_write(read_fd, buffer, read_size - total_size, read_cb, context);
// }
//}
//
//void open_cb(int fd, void* context) {
// if(fd >= 0) {
// buffer = malloc(1800240);
// if(!buffer) {
// printf("malloc error\n");
// return;
// }
// memset(buffer, 0x22, 1700240);
// before = time_us();
// read_size = 4096*256*512;
// read_fd = fd;
// file_write(fd, buffer, read_size, read_cb, context);
// }
//}
void dio_cb(Dirent* dir, void* context) {
if(*dir->name) {
printf("name : %s\n", dir->name);
file_readdir(*(int*)context, dir, dio_cb, context);
}
}
int main(int argc, char **argv)
{
if(argc == 1)
{
usage();
exit(1);
}
while((cret = getopt(argc,argv,"bwetvf:s:l:u: ")) != EOF) {
switch(cret) {
case 'f': /* Force factor */
x=atoi(optarg);
if(x < 0)
x=1;
break;
case 's': /* Size of files */
sz=atoi(optarg);
if(optarg[strlen(optarg)-1]=='k' ||
optarg[strlen(optarg)-1]=='K') {
sz = (1024 * atoi(optarg));
}
if(optarg[strlen(optarg)-1]=='m' ||
optarg[strlen(optarg)-1]=='M') {
sz = (1024 * 1024 * atoi(optarg));
}
if(sz < 0)
sz=1;
break;
case 'l': /* lower force value */
lower=atoi(optarg);
range=1;
if(lower < 0)
lower=1;
break;
case 'v': /* version */
splash();
exit(0);
break;
case 'u': /* upper force value */
upper=atoi(optarg);
range=1;
if(upper < 0)
upper=1;
break;
case 't': /* verbose */
verbose=1;
break;
case 'e': /* Excel */
excel=1;
break;
case 'b': /* Best */
best=1;
break;
case 'w': /* Worst */
worst=1;
break;
}
}
mbuffer=(char *)malloc(sz);
memset(mbuffer,'a',sz);
if(!excel)
printf("\nFileop: File size is %d, Output is in Ops/sec. (A=Avg, B=Best, W=Worst)\n",sz);
if(!verbose)
{
#ifdef Windows
printf(" . %6s %6s %6s %6s %6s %6s %6s %6s %6s %6s %6s %12s\n",
"mkdir","rmdir","create","read","write","close","stat",
"access","chmod","readdir","delete"," Total_files");
#else
printf(" . %6s %6s %6s %6s %6s %6s %6s %6s %6s %6s %6s %6s %6s %12s\n",
"mkdir","rmdir","create","read","write","close","stat",
"access","chmod","readdir","link ","unlink","delete",
" Total_files");
#endif
}
if(x==0)
x=1;
if(range==0)
lower=upper=x;
for(i=lower; i<=upper; i++)
{
clear_stats();
x=i;
/*
* Dir Create test
*/
dir_create(x);
if(verbose)
{
printf("mkdir: Dirs = %9lld ",stats[_STAT_DIR_CREATE].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_DIR_CREATE].total_time);
printf(" Avg mkdir(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_DIR_CREATE].counter/stats[_STAT_DIR_CREATE].total_time,
stats[_STAT_DIR_CREATE].total_time/stats[_STAT_DIR_CREATE].counter);
printf(" Best mkdir(s)/sec = %12.2f (%12.9f seconds/op)\n",1/stats[_STAT_DIR_CREATE].best,stats[_STAT_DIR_CREATE].best);
printf(" Worst mkdir(s)/sec = %12.2f (%12.9f seconds/op)\n\n",1/stats[_STAT_DIR_CREATE].worst,stats[_STAT_DIR_CREATE].worst);
}
/*
* Dir delete test
*/
dir_delete(x);
if(verbose)
{
printf("rmdir: Dirs = %9lld ",stats[_STAT_DIR_DELETE].counter);
printf("Total Time = %12.9f seconds\n",stats[_STAT_DIR_DELETE].total_time);
printf(" Avg rmdir(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_DIR_DELETE].counter/stats[_STAT_DIR_DELETE].total_time,
stats[_STAT_DIR_DELETE].total_time/stats[_STAT_DIR_DELETE].counter);
printf(" Best rmdir(s)/sec = %12.2f (%12.9f seconds/op)\n",1/stats[_STAT_DIR_DELETE].best,stats[_STAT_DIR_DELETE].best);
printf(" Worst rmdir(s)/sec = %12.2f (%12.9f seconds/op)\n\n",1/stats[_STAT_DIR_DELETE].worst,stats[_STAT_DIR_DELETE].worst);
}
/*
* Create test
*/
file_create(x);
if(verbose)
{
printf("create: Files = %9lld ",stats[_STAT_CREATE].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_CREATE].total_time);
printf(" Avg create(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_CREATE].counter/stats[_STAT_CREATE].total_time,
stats[_STAT_CREATE].total_time/stats[_STAT_CREATE].counter);
printf(" Best create(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_CREATE].best,stats[_STAT_CREATE].best);
printf(" Worst create(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_CREATE].worst,stats[_STAT_CREATE].worst);
printf("write: Files = %9lld ",stats[_STAT_WRITE].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_WRITE].total_time);
printf(" Avg write(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_WRITE].counter/stats[_STAT_WRITE].total_time,
stats[_STAT_WRITE].total_time/stats[_STAT_WRITE].counter);
printf(" Best write(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_WRITE].best,stats[_STAT_WRITE].best);
printf(" Worst write(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_WRITE].worst,stats[_STAT_WRITE].worst);
printf("close: Files = %9lld ",stats[_STAT_CLOSE].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_CLOSE].total_time);
printf(" Avg close(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_CLOSE].counter/stats[_STAT_CLOSE].total_time,
stats[_STAT_CLOSE].total_time/stats[_STAT_CLOSE].counter);
printf(" Best close(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_CLOSE].best,stats[_STAT_CLOSE].best);
printf(" Worst close(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_CLOSE].worst,stats[_STAT_CLOSE].worst);
}
/*
* Stat test
*/
file_stat(x);
if(verbose)
{
printf("stat: Files = %9lld ",stats[_STAT_STAT].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_STAT].total_time);
printf(" Avg stat(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_STAT].counter/stats[_STAT_STAT].total_time,
stats[_STAT_STAT].total_time/stats[_STAT_STAT].counter);
printf(" Best stat(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_STAT].best,stats[_STAT_STAT].best);
printf(" Worst stat(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_STAT].worst,stats[_STAT_STAT].worst);
}
/*
* Read test
*/
file_read(x);
if(verbose)
{
printf("read: Files = %9lld ",stats[_STAT_READ].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_READ].total_time);
printf(" Avg read(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_READ].counter/stats[_STAT_READ].total_time,
stats[_STAT_READ].total_time/stats[_STAT_READ].counter);
printf(" Best read(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_READ].best,stats[_STAT_READ].best);
printf(" Worst read(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_READ].worst,stats[_STAT_READ].worst);
}
/*
* Access test
*/
file_access(x);
if(verbose)
{
printf("access: Files = %9lld ",stats[_STAT_ACCESS].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_ACCESS].total_time);
printf(" Avg access(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_ACCESS].counter/stats[_STAT_ACCESS].total_time,
stats[_STAT_ACCESS].total_time/stats[_STAT_ACCESS].counter);
printf(" Best access(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_ACCESS].best,stats[_STAT_ACCESS].best);
printf(" Worst access(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_ACCESS].worst,stats[_STAT_ACCESS].worst);
}
/*
* Chmod test
*/
file_chmod(x);
if(verbose)
{
printf("chmod: Files = %9lld ",stats[_STAT_CHMOD].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_CHMOD].total_time);
printf(" Avg chmod(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_CHMOD].counter/stats[_STAT_CHMOD].total_time,
stats[_STAT_CHMOD].total_time/stats[_STAT_CHMOD].counter);
printf(" Best chmod(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_CHMOD].best,stats[_STAT_CHMOD].best);
printf(" Worst chmod(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_CHMOD].worst,stats[_STAT_CHMOD].worst);
}
/*
* readdir test
*/
file_readdir(x);
if(verbose)
{
printf("readdir: Files = %9lld ",stats[_STAT_READDIR].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_READDIR].total_time);
printf(" Avg readdir(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_READDIR].counter/stats[_STAT_READDIR].total_time,
stats[_STAT_READDIR].total_time/stats[_STAT_READDIR].counter);
printf(" Best readdir(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_READDIR].best,stats[_STAT_READDIR].best);
printf(" Worst readdir(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_READDIR].worst,stats[_STAT_READDIR].worst);
}
#if !defined(Windows)
/*
* link test
*/
file_link(x);
if(verbose)
{
printf("link: Files = %9lld ",stats[_STAT_LINK].counter);
printf("Total Time = %12.9f seconds\n",stats[_STAT_LINK].total_time);
printf(" Avg link(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_LINK].counter/stats[_STAT_LINK].total_time,
stats[_STAT_LINK].total_time/stats[_STAT_LINK].counter);
printf(" Best link(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_LINK].best,stats[_STAT_LINK].best);
printf(" Worst link(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_LINK].worst,stats[_STAT_LINK].worst);
}
/*
* unlink test
*/
file_unlink(x);
if(verbose)
{
printf("unlink: Files = %9lld ",stats[_STAT_UNLINK].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_UNLINK].total_time);
printf(" Avg unlink(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_UNLINK].counter/stats[_STAT_UNLINK].total_time,
stats[_STAT_UNLINK].total_time/stats[_STAT_UNLINK].counter);
printf(" Best unlink(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_UNLINK].best,stats[_STAT_UNLINK].best);
printf(" Worst unlink(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_UNLINK].worst,stats[_STAT_UNLINK].worst);
}
#endif
/*
* Delete test
*/
file_delete(x);
if(verbose)
{
printf("delete: Files = %9lld ",stats[_STAT_DELETE].counter);
printf("Total Time = %12.9f seconds\n", stats[_STAT_DELETE].total_time);
printf(" Avg delete(s)/sec = %12.2f (%12.9f seconds/op)\n",
stats[_STAT_DELETE].counter/stats[_STAT_DELETE].total_time,
stats[_STAT_DELETE].total_time/stats[_STAT_DELETE].counter);
printf(" Best delete(s)/sec = %12.2f (%12.9f seconds/op)\n",
1/stats[_STAT_DELETE].best,stats[_STAT_DELETE].best);
printf(" Worst delete(s)/sec = %12.2f (%12.9f seconds/op)\n\n",
1/stats[_STAT_DELETE].worst,stats[_STAT_DELETE].worst);
}
if(!verbose)
{
printf("%c %4d %6.0f ",'A',x,stats[_STAT_DIR_CREATE].counter/stats[_STAT_DIR_CREATE].total_time);
printf("%6.0f ",stats[_STAT_DIR_DELETE].counter/stats[_STAT_DIR_DELETE].total_time);
printf("%6.0f ",stats[_STAT_CREATE].counter/stats[_STAT_CREATE].total_time);
printf("%6.0f ",stats[_STAT_READ].counter/stats[_STAT_READ].total_time);
printf("%6.0f ",stats[_STAT_WRITE].counter/stats[_STAT_WRITE].total_time);
printf("%6.0f ",stats[_STAT_CLOSE].counter/stats[_STAT_CLOSE].total_time);
printf("%6.0f ",stats[_STAT_STAT].counter/stats[_STAT_STAT].total_time);
printf("%6.0f ",stats[_STAT_ACCESS].counter/stats[_STAT_ACCESS].total_time);
printf("%6.0f ",stats[_STAT_CHMOD].counter/stats[_STAT_CHMOD].total_time);
printf("%6.0f ",stats[_STAT_READDIR].counter/stats[_STAT_READDIR].total_time);
#ifndef Windows
printf("%6.0f ",stats[_STAT_LINK].counter/stats[_STAT_LINK].total_time);
printf("%6.0f ",stats[_STAT_UNLINK].counter/stats[_STAT_UNLINK].total_time);
#endif
printf("%6.0f ",stats[_STAT_DELETE].counter/stats[_STAT_DELETE].total_time);
printf("%12d ",x*x*x);
printf("\n");
fflush(stdout);
if(best)
{
printf("%c %4d %6.0f ",'B',x, 1/stats[_STAT_DIR_CREATE].best);
printf("%6.0f ",1/stats[_STAT_DIR_DELETE].best);
printf("%6.0f ",1/stats[_STAT_CREATE].best);
printf("%6.0f ",1/stats[_STAT_READ].best);
printf("%6.0f ",1/stats[_STAT_WRITE].best);
printf("%6.0f ",1/stats[_STAT_CLOSE].best);
printf("%6.0f ",1/stats[_STAT_STAT].best);
printf("%6.0f ",1/stats[_STAT_ACCESS].best);
printf("%6.0f ",1/stats[_STAT_CHMOD].best);
printf("%6.0f ",1/stats[_STAT_READDIR].best);
#ifndef Windows
printf("%6.0f ",1/stats[_STAT_LINK].best);
printf("%6.0f ",1/stats[_STAT_UNLINK].best);
#endif
printf("%6.0f ",1/stats[_STAT_DELETE].best);
printf("%12d ",x*x*x);
printf("\n");
fflush(stdout);
}
if(worst)
{
printf("%c %4d %6.0f ",'W',x, 1/stats[_STAT_DIR_CREATE].worst);
printf("%6.0f ",1/stats[_STAT_DIR_DELETE].worst);
printf("%6.0f ",1/stats[_STAT_CREATE].worst);
printf("%6.0f ",1/stats[_STAT_READ].worst);
printf("%6.0f ",1/stats[_STAT_WRITE].worst);
printf("%6.0f ",1/stats[_STAT_CLOSE].worst);
printf("%6.0f ",1/stats[_STAT_STAT].worst);
printf("%6.0f ",1/stats[_STAT_ACCESS].worst);
printf("%6.0f ",1/stats[_STAT_CHMOD].worst);
printf("%6.0f ",1/stats[_STAT_READDIR].worst);
#ifndef Windows
printf("%6.0f ",1/stats[_STAT_LINK].worst);
printf("%6.0f ",1/stats[_STAT_UNLINK].worst);
#endif
printf("%6.0f ",1/stats[_STAT_DELETE].worst);
printf("%12d ",x*x*x);
printf("\n");
fflush(stdout);
}
}
}
return(0);
}
