Macros
#define	APR_FOPEN_READ 0x00001

#define	APR_FOPEN_WRITE 0x00002

#define	APR_FOPEN_CREATE 0x00004

#define	APR_FOPEN_APPEND 0x00008

#define	APR_FOPEN_TRUNCATE 0x00010

#define	APR_FOPEN_BINARY 0x00020

#define	APR_FOPEN_EXCL 0x00040

#define	APR_FOPEN_BUFFERED 0x00080

#define	APR_FOPEN_DELONCLOSE 0x00100

#define	APR_FOPEN_XTHREAD 0x00200

#define	APR_FOPEN_SHARELOCK 0x00400

#define	APR_FOPEN_NOCLEANUP 0x00800

#define	APR_FOPEN_SENDFILE_ENABLED 0x01000

#define	APR_FOPEN_LARGEFILE 0x04000

#define	APR_FOPEN_SPARSE 0x08000

#define	APR_FOPEN_NONBLOCK 0x40000

#define	APR_READ APR_FOPEN_READ

#define	APR_WRITE APR_FOPEN_WRITE

#define	APR_CREATE APR_FOPEN_CREATE

#define	APR_APPEND APR_FOPEN_APPEND

#define	APR_TRUNCATE APR_FOPEN_TRUNCATE

#define	APR_BINARY APR_FOPEN_BINARY

#define	APR_EXCL APR_FOPEN_EXCL

#define	APR_BUFFERED APR_FOPEN_BUFFERED

#define	APR_DELONCLOSE APR_FOPEN_DELONCLOSE

#define	APR_XTHREAD APR_FOPEN_XTHREAD

#define	APR_SHARELOCK APR_FOPEN_SHARELOCK

#define	APR_FILE_NOCLEANUP APR_FOPEN_NOCLEANUP

#define	APR_SENDFILE_ENABLED APR_FOPEN_SENDFILE_ENABLED

#define	APR_LARGEFILE APR_FOPEN_LARGEFILE

Detailed Description

Macro Definition Documentation

◆ APR_APPEND

#define APR_APPEND APR_FOPEN_APPEND

Deprecated:

See also: APR_FOPEN_APPEND

Definition at line 96 of file apr_file_io.h.

◆ APR_BINARY

#define APR_BINARY APR_FOPEN_BINARY

Deprecated:

See also: APR_FOPEN_BINARY

Definition at line 98 of file apr_file_io.h.

◆ APR_BUFFERED

#define APR_BUFFERED APR_FOPEN_BUFFERED

Deprecated:

See also: APR_FOPEN_BUFFERED

Definition at line 100 of file apr_file_io.h.

◆ APR_CREATE

#define APR_CREATE APR_FOPEN_CREATE

Deprecated:

See also: APR_FOPEN_CREATE

Definition at line 95 of file apr_file_io.h.

◆ APR_DELONCLOSE

#define APR_DELONCLOSE APR_FOPEN_DELONCLOSE

Deprecated:

See also: APR_FOPEN_DELONCLOSE

Definition at line 101 of file apr_file_io.h.

◆ APR_EXCL

#define APR_EXCL APR_FOPEN_EXCL

Deprecated:

See also: APR_FOPEN_EXCL

Definition at line 99 of file apr_file_io.h.

◆ APR_FILE_NOCLEANUP

#define APR_FILE_NOCLEANUP APR_FOPEN_NOCLEANUP

Deprecated:

See also: APR_FOPEN_NOCLEANUP

Definition at line 104 of file apr_file_io.h.

◆ APR_FOPEN_APPEND

#define APR_FOPEN_APPEND 0x00008

Append to the end of the file

Definition at line 57 of file apr_file_io.h.

◆ APR_FOPEN_BINARY

#define APR_FOPEN_BINARY 0x00020

Open the file in binary mode (This flag is ignored on UNIX because it has no meaning)

Definition at line 62 of file apr_file_io.h.

◆ APR_FOPEN_BUFFERED

#define APR_FOPEN_BUFFERED 0x00080

Open the file for buffered I/O

Definition at line 65 of file apr_file_io.h.

◆ APR_FOPEN_CREATE

#define APR_FOPEN_CREATE 0x00004

Create the file if not there

Definition at line 56 of file apr_file_io.h.

◆ APR_FOPEN_DELONCLOSE

#define APR_FOPEN_DELONCLOSE 0x00100

Delete the file after close

Definition at line 66 of file apr_file_io.h.

◆ APR_FOPEN_EXCL

#define APR_FOPEN_EXCL 0x00040

Open should fail if APR_FOPEN_CREATE and file exists.

Definition at line 64 of file apr_file_io.h.

◆ APR_FOPEN_LARGEFILE

#define APR_FOPEN_LARGEFILE 0x04000

Platform dependent flag to enable large file support, see WARNING below

Warning: APR_FOPEN_LARGEFILE flag only has effect on some platforms where sizeof(apr_off_t) == 4. Where implemented, it allows opening and writing to a file which exceeds the size which can be represented by apr_off_t (2 gigabytes). When a file's size does exceed 2Gb, apr_file_info_get() will fail with an error on the descriptor, likewise apr_stat()/apr_lstat() will fail on the filename. apr_dir_read() will fail with APR_INCOMPLETE on a directory entry for a large file depending on the particular APR_FINFO_* flags. Generally, it is not recommended to use this flag.

Definition at line 84 of file apr_file_io.h.

◆ APR_FOPEN_NOCLEANUP

#define APR_FOPEN_NOCLEANUP 0x00800

Do not register a cleanup when the file is opened. The apr_os_file_t handle in apr_file_t will not be closed when the pool is destroyed.

Definition at line 78 of file apr_file_io.h.

◆ APR_FOPEN_NONBLOCK

#define APR_FOPEN_NONBLOCK 0x40000

Platform dependent flag to enable non blocking file io

Warning: APR_FOPEN_NONBLOCK is not implemented on all platforms. Callers should be prepared for it to fail with APR_ENOTIMPL.

Definition at line 89 of file apr_file_io.h.

◆ APR_FOPEN_READ

#define APR_FOPEN_READ 0x00001

Open the file for reading

Definition at line 54 of file apr_file_io.h.

◆ APR_FOPEN_SENDFILE_ENABLED

#define APR_FOPEN_SENDFILE_ENABLED 0x01000

Advisory flag that this file should support apr_socket_sendfile operation

Definition at line 81 of file apr_file_io.h.

◆ APR_FOPEN_SHARELOCK

#define APR_FOPEN_SHARELOCK 0x00400

Platform dependent support for higher level locked read/write access to support writes across process/machines

Definition at line 73 of file apr_file_io.h.

◆ APR_FOPEN_SPARSE

#define APR_FOPEN_SPARSE 0x08000

Platform dependent flag to enable sparse file support, see WARNING below

Warning: APR_FOPEN_SPARSE may, depending on platform, convert a normal file to a sparse file. Some applications may be unable to decipher a sparse file, so it's critical that the sparse file flag should only be used for files accessed only by APR or other applications known to be able to decipher them. APR does not guarantee that it will compress the file into sparse segments if it was previously created and written without the sparse flag. On platforms which do not understand, or on file systems which cannot handle sparse files, the flag is ignored by apr_file_open().

Definition at line 87 of file apr_file_io.h.