globus_xio_file_driver_types(3) Library Functions Manual globus_xio_file_driver_types(3)

globus_xio_file_driver_types - Types


- Types.


#define GLOBUS_XIO_FILE_INVALID_HANDLE


enum globus_xio_file_flag_t { GLOBUS_XIO_FILE_CREAT = O_CREAT, GLOBUS_XIO_FILE_EXCL = O_EXCL, GLOBUS_XIO_FILE_RDONLY = O_RDONLY, GLOBUS_XIO_FILE_WRONLY = O_WRONLY, GLOBUS_XIO_FILE_RDWR = O_RDWR, GLOBUS_XIO_FILE_TRUNC = O_TRUNC, GLOBUS_XIO_FILE_APPEND = O_APPEND, GLOBUS_XIO_FILE_BINARY = 0, GLOBUS_XIO_FILE_TEXT = 0 }
enum globus_xio_file_mode_t { GLOBUS_XIO_FILE_IRWXU = S_IRWXU, GLOBUS_XIO_FILE_IRUSR = S_IRUSR, GLOBUS_XIO_FILE_IWUSR = S_IWUSR, GLOBUS_XIO_FILE_IXUSR = S_IXUSR, GLOBUS_XIO_FILE_IRWXO = S_IRWXO, GLOBUS_XIO_FILE_IROTH = S_IROTH, GLOBUS_XIO_FILE_IWOTH = S_IWOTH, GLOBUS_XIO_FILE_IXOTH = S_IXOTH, GLOBUS_XIO_FILE_IRWXG = S_IRWXG, GLOBUS_XIO_FILE_IRGRP = S_IRGRP, GLOBUS_XIO_FILE_IWGRP = S_IWGRP, GLOBUS_XIO_FILE_IXGRP = S_IXGRP }
enum globus_xio_file_whence_t { GLOBUS_XIO_FILE_SEEK_SET = SEEK_SET, GLOBUS_XIO_FILE_SEEK_CUR = SEEK_CUR, GLOBUS_XIO_FILE_SEEK_END = SEEK_END }

Types.

Invalid handle type

See also

GLOBUS_XIO_FILE_SET_HANDLE

enum globus_xio_file_flag_t

File driver open flags

OR together all the flags you want

See also

GLOBUS_XIO_FILE_SET_FLAGS

Enumerator

Create a new file if it doesn't exist (default)
Fail if file already exists
Open for read only
Open for write only
Open for reading and writing (default)
Truncate file

See also

GLOBUS_XIO_FILE_SET_TRUNC_OFFSET
Open file for appending
File is binary (default)
File is text

enum globus_xio_file_mode_t

File driver create mode

OR these modes together to get the mode you want.

See also

GLOBUS_XIO_FILE_SET_MODE

NOTE: for Win32, you only have a choice between read-only and read-write. If the chosen mode does not specify writing, the file will be read only

Enumerator

User read, write, and execute
User read
User write
User execute
Others read, write, and execute
Others read
Others write
Others execute
Group read, write, and execute
Group read
Group write
Group execute

enum globus_xio_file_whence_t

File driver seek options

See also

GLOBUS_XIO_FILE_SEEK

Enumerator

set the file pointer at the specified offset
set the file pointer at current position + offset
set the file pointer at size of file + offset

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Version 6.6 globus_xio