Generate Simscape protected files from source files
ssc_protect filename
ssc_protect filename -inplace
ssc_protect dirname
ssc_protect dirname -inplace
The ssc_protect command creates content-obscured files (Simscape™ protected files) from Simscape source files, to enable model sharing without disclosing the component or
domain source. While Simscape source files have the extension .ssc, Simscape protected files have the extension .sscp.
ssc_protect generates
a Simscape protected file, named filenamefilename.sscpfilename.sscfilename can
include absolute path to the file, or relative path if the file is
in a subfolder of the current working directory. If this path includes
package directories, the package structure will be recreated under
the current working directory (unless it already exists) and the protected
file placed in the package (see examples).
The extension .ssc in filename is
optional.
ssc_protect generates
a Simscape protected file, named filename -inplacefilename.sscpfilename.ssc
ssc_protect generates Simscape protected
files from all the Simscape source files in the directory named dirnamedirnamedirname includes package
directories, the package structure will be recreated under the current
working directory (unless it already exists) and the protected files
placed in the package, similar to when protecting a single file.
ssc_protect generates Simscape protected
files from all the Simscape source files in the directory named dirname -inplacedirname
Note
Existing Simscape protected files are overwritten without warning.
For more information, see Using Source Protection for Simscape Files.
Simscape protected files have higher precedence than the source files when you
build a library. If the protected and the source files are in the same directory, and
protected files are out of date, ssc_build will use the protected
files to build the library, but you will get a warning.
To protect a single file, with the protected file placed under your current working directory, at the MATLAB® Command prompt, type:
ssc_protect C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements\my_spring.ssc
This command creates a folder called +SimscapeLibrary and
a subfolder called +MechanicalElements in your
current working directory (unless these folders already exist) and
generates a file called my_spring.sscp in the +MechanicalElements folder.
To protect a single file, with the protected file placed in the same directory as the source file, type:
ssc_protect C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements\my_spring.ssc -inplace
This command generates a file called my_spring.sscp in
the C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements folder.
To protect all files in a directory, with the protected files placed under your current working directory, type:
ssc_protect C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements
This command generates protected files for each source file
in the C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements folder,
and places the protected files in a folder called +SimscapeLibrary\+MechanicalElements
in your current working directory (creating this folder structure,
if it does not exist).
To protect all files in a directory, with the protected files placed in the same directory as the source files, type:
ssc_protect C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements -inplace
This command generates protected files for each source file
in the C:\Work\libraries\source\+SimscapeLibrary\+MechanicalElements folder,
and places the protected files in the same folder.