Real-Time Workshop®

updateFilePathsAndExtensions

Update files in model's build information with missing paths and file extensions

Syntax

updateFilePathsAndExtensions(buildinfo, extensions)

extensions is optional.

Arguments

buildinfo

Build information returned by RTW.BuildInfo.

extensions (optional)

A cell array of character arrays that specifies the extensions (file types) of files for which to search and include in the update processing. By default, the function searches for files with a .c extension. The function checks files and updates paths and extensions based on the order in which you list the extensions in the cell array. For example, if you specify {'.c' '.cpp'} and a directory contains myfile.c and myfile.cpp, an instance of myfile would be updated to myfile.c.

Description

Using paths that already exist in a model's build information, the updateFilePathsAndExtensions function checks whether any file references in the build information need to be updated with a path or file extension. This function can be particularly useful for

• Maintaining build information for a toolchain that requires the use of file extensions

• Updating multiple customized instances of build information for a given model

Examples

Create the directory path etcproj/etc in your working directory, add files etc.c, test1.c, and test2.c to the directory etc. This example assumes the working directory is w:\work\BuildInfo. From the working directory, update build information myModelBuildInfo with any missing paths or file extensions.

myModelBuildInfo = RTW.BuildInfo;
addSourcePaths(myModelBuildInfo, fullfile(pwd,...
 'etcproj', '/etc'), 'test');
addSourceFiles(myModelBuildInfo, {'etc' 'test1'...
 'test2'}, '', 'test');
before=getSourceFiles(myModelBuildInfo, true, true);
before

before = 

    '\etc'    '\test1'    '\test2'

updateFilePathsAndExtensions(myModelBuildInfo);
after=getSourceFiles(myModelBuildInfo, true, true);
after{:}

ans =

w:\work\BuildInfo\etcproj\etc\etc.c


ans =

w:\work\BuildInfo\etcproj\etc\test1.c


ans =

w:\work\BuildInfo\etcproj\etc\test2.c

See Also

addIncludeFiles, addIncludePaths, addSourceFiles, addSourcePaths, updateFileSeparator
Programming a Post Code Generation Command

rsimgetrtp

updateFileSeparator