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Run-Time Library Global Constants (Windows Embedded CE 6.0)

1/5/2010

The Microsoft run-time library contains definitions for global constants used by library routines. To use these constants, include the appropriate header files as indicated in the description for each constant.

The global constants are listed in the following table.

Constant Description

Commit-To-Disk Constants

Specify whether the file buffer is flushed to disk

Data Type Constants

Specifies implementation-dependent values for integral data types

EOF, WEOF

Specifies an end-of-file, or end of wide stream

File Read/Write Access Constants

Specify file access type

File Translation Constants

Specifies the mode of translation

fseek, _lseek Constants

Specifies the initial position from which the file pointer seeks a specific location

HUGE_VAL

Indicates that a run-time math function returned an error

NULL

Specifies the NULL pointer value

RAND_MAX

Specifies the maximum value that can be returned by the rand function

stdin, stdout, stderr

Specifies standard streams for input, output, and error output

Translation Mode Constants

Specifies whether a stream is text or binary

See Also

Concepts

C Run-Time Library Overview
Run-Time Routines by Category