Renesas TM V.3.20A Dokumentacja Pobierz pdf (Strona 519)

Renesas Technology, Tools FAQs

Last Updated: July 22, 2003

Document Number: 03072204_e

Can a path be specified in a file name for #include specification?

A relative path name can be specified. The compiler searches a relative directory for the file specified by #include from a file where

#include is written. Specifying an absolute path is inhibited, because it could impair program portability.

The following shows a description example when specifying src_1.h in the src_1.c file with #include.

Description of src_1.c:

#include "..\header\src_1.h"

File configuration:

C:\work\src_1.c

C:\work\src_2.c

C:\header\src_1.h

C:\header\src_2.h

In this case, if you write "\header\src_1.h" to specify the file name including a path, an error may result.

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Renesas TM V.3.20A Dokumentacja Strona 519