File Open Flags/Routines
[File I/O Handling Functions]

Defines
#define	SWITCH_FOPEN_READ   0x00001
#define	SWITCH_FOPEN_WRITE   0x00002
#define	SWITCH_FOPEN_CREATE   0x00004
#define	SWITCH_FOPEN_APPEND   0x00008
#define	SWITCH_FOPEN_TRUNCATE   0x00010
#define	SWITCH_FOPEN_BINARY   0x00020
#define	SWITCH_FOPEN_EXCL   0x00040
#define	SWITCH_FOPEN_BUFFERED   0x00080
#define	SWITCH_FOPEN_DELONCLOSE   0x00100
#define	SWITCH_FOPEN_XTHREAD   0x00200
#define	SWITCH_FOPEN_SHARELOCK   0x00400
#define	SWITCH_FOPEN_NOCLEANUP   0x00800
#define	SWITCH_FOPEN_SENDFILE_ENABLED   0x01000
#define	SWITCH_FOPEN_LARGEFILE   0x04000

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Define Documentation

#define SWITCH_FOPEN_APPEND   0x00008

Append to the end of the file

#define SWITCH_FOPEN_BINARY   0x00020

Open the file in binary mode

#define SWITCH_FOPEN_BUFFERED   0x00080

Open the file for buffered I/O

#define SWITCH_FOPEN_CREATE   0x00004

Create the file if not there

#define SWITCH_FOPEN_DELONCLOSE   0x00100

Delete the file after close

#define SWITCH_FOPEN_EXCL   0x00040

Open should fail if APR_CREATE and file exists.

#define SWITCH_FOPEN_LARGEFILE   0x04000

Platform dependent flag to enable large file support

#define SWITCH_FOPEN_NOCLEANUP   0x00800

Do not register a cleanup when the file is opened

#define SWITCH_FOPEN_READ   0x00001

Open the file for reading

#define SWITCH_FOPEN_SENDFILE_ENABLED   0x01000

Advisory flag that this file should support apr_socket_sendfile operation

#define SWITCH_FOPEN_SHARELOCK   0x00400

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

#define SWITCH_FOPEN_TRUNCATE   0x00010

Open the file and truncate to 0 length

#define SWITCH_FOPEN_WRITE   0x00002

Open the file for writing

#define SWITCH_FOPEN_XTHREAD   0x00200

Platform dependent tag to open the file for use across multiple threads

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