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Standard header files – Zilog EZ80F916 User Manual

Page 339

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UM014423-0607

C Standard Library

ZiLOG Developer Studio II

eZ80Acclaim!

®

User Manual

319

NOTE: The standard include header files are located in the following directory:

<ZDS Installation Directory>

\include

\

std

where <ZDS Installation Directory> is the directory in which ZiLOG Developer
Studio was installed. By default, this would be

C:\Program

Files\ZiLOG\ZDSII_eZ80Acclaim!_<version>

, where <version> might be

4.11.0

or

5.0.0.

STANDARD HEADER FILES

Each library function is declared in a header file. The header files can be included in the
source files using the

#include

preprocessor directive. The header file declares a set of

related functions, any necessary types, and additional macros needed to facilitate their use.

Header files can be included in any order; each can be included more than once in a given
scope with no adverse effect. Header files need to be included in the code before the first
reference to any of the functions they declare or types and macros they define.

The following sections describe the standard header files:

“Errors ” on page 320

“Standard Definitions ” on page 320

“Diagnostics ” on page 320

“Character Handling ” on page 321

“Limits ” on page 322

“Floating Point ” on page 322

“Mathematics ” on page 324

“Nonlocal Jumps ” on page 326

“Variable Arguments ” on page 326

“Input/Output ” on page 327

“General Utilities ” on page 328

“String Handling ” on page 330

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