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Visual Studio 2005

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Implementation-Defined Behavior

Library Functions

NULL Macro

Diagnostic Printed by the assert Function

Character Testing

Domain Errors

Underflow of Floating-Point Values

The fmod Function

The signal Function

Default Signals

Terminating Newline Characters

Blank Lines

Null Characters

File Position in Append Mode

Truncation of Text Files

Zero-Length Files

Filenames

File Access Limits

Deleting Open Files

Renaming with a Name That Exists

Reading Pointer Values

File Position Errors

Messages Generated by the perror Function

Allocating Zero Memory

The abort Function

The atexit Function

Environment Names

The system Function

The strerror Function

The Time Zone

The clock Function

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Zero-Length Files

Visual Studio 2005

ANSI 4.9.3 Whether a zero-length file actually exists

Files with a length of zero are permitted.

See Also

Concepts

Library Functions

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