static fa_handle_t *
ntfs_open(struct fa_protocol *fap, const char *url,
char *errbuf, size_t errsize, int flags,
struct fa_open_extra *foe)
{
int fd;
if(flags & FA_WRITE) {
int open_flags = O_RDWR | O_CREAT;
if(!(flags & FA_APPEND))
open_flags |= O_TRUNC;
fd = ps3ntfs_open(url, open_flags, 0666);
if(fd >= 0 && (flags & FA_APPEND))
ps3ntfs_seek64(fd, 0, SEEK_END);
} else {
fd = ps3ntfs_open(url, O_RDONLY, 0);
}
if(fd == -1) {
snprintf(errbuf, errsize, "%s", strerror(ps3ntfs_errno()));
return NULL;
}
fs_handle_t *fh = calloc(1, sizeof(fs_handle_t));
fh->fd = fd;
fh->h.fh_proto = fap;
return &fh->h;
}
int main(void)
{
int ret;
ret = cellSysmoduleLoadModule(CELL_SYSMODULE_FS);
if (ret != CELL_OK) return ret;
ret = cellFsOpen("/dev_hdd0/libntfs_sample_log.txt",
CELL_FS_O_RDWR|CELL_FS_O_CREAT, &LOG, NULL, 0);
if(ret) return ret;
log_printf("\n\nntfsMountAll");
mountCount = ntfsMountAll(&mounts, NTFS_DEFAULT | NTFS_RECOVER /* | NTFS_READ_ONLY */ );
if (mountCount <= 0) log_printf("\n\nCan't mount");
// NTFS operation to write
log_printf("\n\nWriting to ntfs0");
ps3ntfs_open("ntfs0:/text.txt", O_CREAT | O_WRONLY | O_TRUNC, 0777);
log_printf("\n\nUnmounting...");
for (uint8_t u = 0; u < mountCount; u++) ntfsUnmount(mounts[u].name, 1);
return 0;
}
int main(void)
{
int ret;
int k;
int fd;
char temp[128];
ntfs_md *mounts;
ret = cellSysmoduleLoadModule(CELL_SYSMODULE_FS);
if (ret != CELL_OK) return ret;
ret = cellFsOpen("/dev_hdd0/libntfs_sample_log.txt",
CELL_FS_O_RDWR|CELL_FS_O_CREAT, &LOG, NULL, 0);
if(ret) return ret;
log_printf("*** LOG ***\n");
log_printf("\n*** PS3_NTFS_IsInserted ***\n\n");
for(k = 0; k < 8; k++) {
if(PS3_NTFS_IsInserted(k)) log_printf("- PS3_NTFS_IsInserted(%d) = true\n", k);
else log_printf("- PS3_NTFS_IsInserted(%d) = false\n", k);
}
log_printf("\n*** ntfsFindPartitions ***\n");
sec_t *partitions = NULL;
int partition_number = ntfsFindPartitions(disc_ntfs[0], &partitions);
log_printf("- ntfsFindPartitions = %d\n", partition_number);
log_printf("\n*** ntfsMount ***\n");
if(ntfsMount("ntfs0", disc_ntfs[0], partitions[0], CACHE_DEFAULT_PAGE_COUNT, CACHE_DEFAULT_PAGE_SIZE, NTFS_DEFAULT | NTFS_RECOVER))
log_printf("- ntfsMount = true\n");
else
log_printf("- ntfsMount = false\n");
if(partitions) free(partitions);
log_printf("\n*** ntfsUnmount ***\n");
ntfsUnmount("ntfs0", 1);
log_printf("\n*** ntfsMountDevice ***\n");
ret = ntfsMountDevice(disc_ntfs[0], &mounts, NTFS_DEFAULT | NTFS_RECOVER);
log_printf("- ntfsMountDevice = %d\n", ret);
log_printf("- mount->name = %s\n", mounts->name);
log_printf("\n*** ntfsUnmount ***\n");
ntfsUnmount(mounts->name, 1);
log_printf("\n*** ntfsMountAll ***\n");
int mountCount = ntfsMountAll(&mounts, NTFS_DEFAULT | NTFS_RECOVER );
log_printf("- ntfsMountAll = %d\n", mountCount);
log_printf("- mount[0].name = %s\n", mounts[0].name);
log_printf("\n*** ntfsGetVolumeName ***\n");
const char *OldName = ntfsGetVolumeName(mounts[0].name);
if(OldName) log_printf("- Old name : '%s'\n", OldName);
else log_printf("- Error %d\n", ps3ntfs_errno());
/* need to re-mount the device after SetVolumeName to 'update' the value of GetVolumeName
log_printf("\n*** ntfsSetVolumeName ***\n");
if(ntfsSetVolumeName(mounts[0].name, "NTFS_VOLUME"))
log_printf("- ntfsSetVolumeName = true\n");
else
log_printf("- ntfsSetVolumeName = false - %d \n", ps3ntfs_errno());
const char *NewName = ntfsGetVolumeName(mounts[0].name);
if(NewName) log_printf("- New name : '%s'\n", NewName);
else log_printf("- Error %d\n", ps3ntfs_errno());
*/
log_printf("\n*** ps3ntfs_mkdir ***\n");
sprintf(temp, "%s:/viper6", mounts[0].name);
if(ps3ntfs_mkdir(temp, 0777) == 0)
log_printf("- ps3ntfs_mkdir = true\n");
else
log_printf("- ps3ntfs_mkdir = false\n");
log_printf("\n*** ps3ntfs_open ***\n");
strcat(temp, (char*) "/ntfs.txt");
for(k=0; k<5000; k++) { // force
fd = ps3ntfs_open(temp, O_CREAT | O_WRONLY | O_TRUNC, 0777);
if(fd>0) break;
}
if(fd > 0) {
log_printf("- ps3ntfs_open = success\n");
log_printf("\n*** ps3ntfs_write ***\n");
ret = ps3ntfs_write(fd, message, strlen(message));
log_printf("- ps3ntfs_write = %d\n", ret);
if(ret != (int) strlen(message)) log_printf("- Error writing the file!\n");
log_printf("\n*** ps3ntfs_close ***\n");
ret = ps3ntfs_close(fd);
log_printf("- ps3ntfs_close = %d\n", ret);
} else log_printf("- ps3ntfs_open = failed - %s\n", temp);
struct stat st;
log_printf("\n*** ps3ntfs_stat ***\n");
ret = ps3ntfs_stat(temp, &st);
log_printf("- ps3ntfs_stat = %d\n", ret);
log_printf("- SIZE = %d\n", st.st_size);
log_printf("- last_access_time = %d\n", st.st_atime);
log_printf("- last_mft_change_time = %d\n", st.st_ctime);
log_printf("- last_data_change_time = %d\n", st.st_mtime);
log_printf("- st_dev (id) = %d\n", st.st_dev);
log_printf("- st uid = %d\n", st.st_uid);
log_printf("- st gid = %d\n", st.st_gid);
log_printf("- st ino = %d\n", st.st_ino);
log_printf("\n*** ps3ntfs_open ***\n");
for(k=0; k<5000; k++) { // force
fd = ps3ntfs_open(temp, O_RDONLY, 0);
if(fd > 0) break;
}
log_printf("- ps3ntfs_open = %d\n", fd);
if(fd > 0) {
log_printf("- ps3ntfs_open = success\n");
log_printf("\n*** ps3ntfs_fstat ***\n");
ret = ps3ntfs_fstat(fd, &st);
log_printf("- ps3ntfs_fstat = %d\n", ret);
log_printf("- SIZE = %d\n", st.st_size);
log_printf("- last_access_time = %d\n", st.st_atime);
log_printf("- last_mft_change_time = %d\n", st.st_ctime);
log_printf("- last_data_change_time = %d\n", st.st_mtime);
log_printf("- st_dev (id) = %d\n", st.st_dev);
log_printf("- st uid = %d\n", st.st_uid);
log_printf("- st gid = %d\n", st.st_gid);
log_printf("- st ino = %d\n", st.st_ino);
log_printf("\n*** ps3ntfs_seek ***\n");
int size = ps3ntfs_seek(fd, 0, SEEK_END);
log_printf("- ps3ntfs_seek - size = %d\n", size);
ps3ntfs_seek(fd, 0, SEEK_SET);
log_printf("\n*** ps3ntfs_read ***\n");
ret = ps3ntfs_read(fd, buffer, size);
log_printf("- ps3ntfs_read : '%s'\n", buffer);
if(ret != size) log_printf("Error reading the file!\n");
log_printf("\n*** ps3ntfs_close ***\n");
ret = ps3ntfs_close(fd);
log_printf("- ps3ntfs_close = %d\n", ret);
} else log_printf("- ps3ntfs_open = failed - %s\n", temp);
sprintf(buffer, "%s:/viper6/ntfs_newname.txt", mounts[0].name);
log_printf("\n*** ps3ntfs_rename ***\n");
for(k=0; k<5000; k++) { // force
ret = ps3ntfs_rename(temp, buffer);
if(ret==0) break;
}
if(ret==0) log_printf("- ps3ntfs_rename = %d\n", ret);
else log_printf("- ps3ntfs_rename = %d - %s > %s\n", ret, temp, buffer);
DIR_ITER *pdir;
char filename[255];
log_printf("\n*** ps3ntfs_diropen ***\n");
sprintf(temp, "%s:/viper6", mounts[0].name);
for(k=0; k<5000; k++) { // force
pdir = ps3ntfs_diropen(temp);
if (pdir) break;
}
if (pdir) {
log_printf("- ps3ntfs_diropen = success\n");
log_printf("\n*** ps3ntfs_dirnext ***\n");
while (ps3ntfs_dirnext(pdir, filename, &st) == 0) {
if ((strcmp(filename, ".") == 0) || (strcmp(filename, "..") == 0)) continue;
log_printf("- ps3ntfs_dirnext = File : %s/\n", filename);
log_printf("- last_access_time = %d\n", st.st_atime);
log_printf("- last_mft_change_time = %d\n", st.st_ctime);
log_printf("- last_data_change_time = %d\n", st.st_mtime);
}
log_printf("\n*** ps3ntfs_dirreset ***\n");
ret = ps3ntfs_dirreset(pdir);
log_printf("- ps3ntfs_dirreset = %d\n", ret);
log_printf("\n*** ps3ntfs_dirclose ***\n");
ret = ps3ntfs_dirclose(pdir);
log_printf("- ps3ntfs_dirclose = %d\n", ret);
} else log_printf("- ps3ntfs_diropen = failed\n");
log_printf("\n*** ps3ntfs_open ***\n");
strcat(temp, (char*)"/unlink.txt");
for(k=0; k<5000; k++) { // force
fd = ps3ntfs_open(temp, O_CREAT | O_WRONLY | O_TRUNC, 0777);
if(fd > 0) break;
}
if(fd > 0) {
log_printf("- ps3ntfs_open = success\n");
log_printf("\n*** ps3ntfs_close ***\n");
ret = ps3ntfs_close(fd);
log_printf("- ps3ntfs_close = %d\n", ret);
} else log_printf("- ps3ntfs_open = failed\n");
log_printf("\n*** ps3ntfs_unlink ***\n");
for(k=0; k<5000; k++) { // force
ret = ps3ntfs_unlink(temp);
if(ret==0) break;
}
log_printf("- ps3ntfs_unlink = %d\n", ret);
log_printf("\n*** ntfsUnmount ***\n");
for (k = 0; k < mountCount; k++) ntfsUnmount(mounts[k].name, 1);
log_printf("\n*** PS3_NTFS_Shutdown ***\n\n");
for(k = 0; k < 8; k++) {
if(PS3_NTFS_Shutdown(k)) log_printf("- PS3_NTFS_Shutdown(%d) = true\n", k);
else log_printf("- PS3_NTFS_Shutdown(%d) = false\n", k);
}
/* // Debugging for time related functions in ntfstime.h
struct timespec {
time_t tv_sec;
long tv_nsec;
} ;
struct timespec now;
typedef uint64_t u64;
typedef u64 sle64;
typedef sle64 ntfs_time;
//sys_time_sec_t time_s;
//sys_time_nsec_t time_n_s;
//sys_time_get_current_time(&time_s, &time_n_s);
//now.tv_sec = time_s;
//now.tv_nsec = time_n_s;
now.tv_sec = time((time_t*)NULL);
now.tv_nsec = 0;
log_printf("- test now.tv_sec = %d\n", now.tv_sec);
log_printf("- test now.tv_nsec = %d\n", now.tv_nsec);
ntfs_time ntfstime;
struct timespec unixtime;
#define NTFS_TIME_OFFSET ((s64)(369 * 365 + 89) * 24 * 3600 * 10000000)
s64 units;
units = (s64)now.tv_sec * 10000000 + NTFS_TIME_OFFSET + now.tv_nsec/100;
ntfstime = (cpu_to_sle64(units));
log_printf("- timespec2ntfs = %d\n", ntfstime);
struct timespec spec;
s64 cputime;
cputime = sle64_to_cpu(ntfstime);
spec.tv_sec = (cputime - (NTFS_TIME_OFFSET)) / 10000000;
spec.tv_nsec = (cputime - (NTFS_TIME_OFFSET)
- (s64)spec.tv_sec*10000000)*100;
//force zero nsec for overflowing dates
if ((spec.tv_nsec < 0) || (spec.tv_nsec > 999999999))
spec.tv_nsec = 0;
unixtime = spec;
log_printf("- ntfs2timespec = %d\n", unixtime);
*/ // End debugging
/*
TODO
int ps3ntfs_file_to_sectors(const char *path, uint32_t *sec_out, uint32_t *size_out, int max, int phys);
int ps3ntfs_get_fd_from_FILE(FILE *fp);
s64 ps3ntfs_seek64(int fd, s64 pos, int dir);
int ps3ntfs_link(const char *existing, const char *newLink);
int ps3ntfs_statvfs(const char *path, struct statvfs *buf);
int ps3ntfs_ftruncate(int fd, off_t len);
int ps3ntfs_fsync(int fd);
void NTFS_init_system_io(void);
void NTFS_deinit_system_io(void);
Standard functions supported:
open_r -> for stdio.h fopen()...
close_r -> for stdio.h fclose()...
read_r -> for stdio.h fread()...
write_r -> for stdio.h fwrite()...
lseek_r -> for stdio.h fseek()...
lseek64_r -> for using with large files (see ps3_example_stdio for this)
fstat_r -> for stat.h fstat()
stat_r -> for stat.h stat()
ftruncate_r -> for unistd.h ftruncate()
truncate_r -> for unistd.h truncate()
fsync_r -> for stdio.h fflush()
link_r -> for unistd.h link()
unlink_r -> for unistd.h unlink()
rename_r -> for stdio.h rename()
mkdir_r -> for stat.h mkdir()
rmdir_r -> for unistd.h rmdir()
*/
cellFsClose(LOG);
return 0;
}