ARM Compiler toolchain v4.1 for µVision Compiler Reference: #pragma import symbol_name

ARM Compiler toolchain v4.1 for µVision Compiler Reference

Home > Compiler-specific Features > Pragmas > #pragma import symbol_name

`#pragma import symbol_name`

This pragma generates an importing reference to symbol_name. This is the same as the assembler directive:

IMPORT symbol_name

Syntax

#pragma import symbol_name

Where:

symbol_name: is a symbol to be imported.

Usage

You can use this pragma to select certain features of the C library, such as the heap implementation or real-time division. If a feature described in this book requires a symbol reference to be imported, the required symbol is specified.

See also

Using the C library with an application in Using ARM^®C and C++ Libraries and Floating-Point Support.

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