// change the permission mode of the file
static int my_chmod(const char *path, mode_t mode)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = chmod(fullpath, mode);
return res;
}
// change the owner/group of the file
static int my_chown(const char *path, uid_t uid, gid_t gid)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = chown(fullpath, uid, gid);
return res;
}
// update the access/modifiy time of one file
static int my_utimes(const char *path, struct utimebuf *ubuffer)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = utime(fullpath, ubuffer);
return res;
}
// remove one file
static int my_unlink(const char *path)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = unlink(fullpath);
return res;
}
// delete directory
static int my_rmdir(const char *path)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = rmdir(fullpath);
return res;
}
// open directory
static int my_open(const char *path, struct fuse_file_info *file)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = open(fullpath, file->flags);
return res;
}
static int my_getattr(const char *path, struct stat *statbuf)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = lstat(fullpath, statbuf);
return res;
}
// create one file, using create syscall.
static int my_create(const char *path, mode_t mode, struct fuse_file_info *file)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = creat(fullpath, mode);
file->fh = res;
return res;
}
// check the file access permissions, using the access() system call
static int my_access(const char *path, int mask)
{
int res = 0;
char fullpath[PATH_MAX];
my_fullpath(fullpath, path);
res = access(fullpath, mask);
return res;
}
streng *os2_directory( tsd_t *TSD, cparamboxptr parms )
{
streng *result=NULL ;
int ok=HOOK_GO_ON ;
char *path;
checkparam( parms, 0, 1 , "DIRECTORY" ) ;
if (parms&&parms->value)
{
if (TSD->systeminfo->hooks & HOOK_MASK(HOOK_SETCWD))
ok = hookup_output( TSD, HOOK_SETCWD, parms->value ) ;
if (ok==HOOK_GO_ON)
{
path = str_of( TSD, parms->value ) ;
if (chdir( path ) )
{
FreeTSD( path ) ;
return nullstringptr() ;
}
FreeTSD( path ) ;
}
}
/*
* The remainder of this is for obtaining the current working directory...
*/
if (TSD->systeminfo->hooks & HOOK_MASK(HOOK_GETCWD))
ok = hookup_input( TSD, HOOK_GETCWD, &result ) ;
if (ok==HOOK_GO_ON)
{
result = Str_makeTSD( REXX_PATH_MAX );
my_fullpath( result->value, "." );
result->len = strlen( result->value );
}
return result;
}
