testlib_root_dir.cxx File Reference

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Detailed Description

Definition in file testlib_root_dir.cxx.

#include "testlib_root_dir.h"
#include <vcl_cstdlib.h>
#include <vcl_iostream.h>

Go to the source code of this file.

Functions
vcl_string	testlib_root_dir ()
	Return source root directory (ie the one just below vcl).

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Function Documentation

vcl_string testlib_root_dir (   )

Return source root directory (ie the one just below vcl). If the file vcl_where_root_dir.h has been automatically generated during configuration (which will happen with cmake) then the appropriate source directory will be returned. If another build system is used in which this is not created, the function will return the value of either of the environment variables: VXLSRC, VCLSRC or VXL_SRC in that order. Definition at line 21 of file testlib_root_dir.cxx.

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