Major Bug Fixes :: MATLAB Compiler 4.2 Release Notes (MATLAB® Compiler Release Notes)

MATLAB® Compiler Release Notes

Major Bug Fixes

MATLAB Compiler 4.2 includes bug fixes incorporated since Version 4.1.1. MATLAB Compiler 4.2 requires MATLAB 7.0.4.

Mixed Case Function Names on Windows

This version of the MATLAB Compiler preserves the case of user function names on Windows. In previous versions, if you compiled a function called MixedCaseFcn, the generated code included the line (some arguments omitted)

```
mclFeval(..., "mixedcasefcn", ...);
```

This caused a verbose, run-time warning about an inexact match for the function on Windows. MATLAB Compiler 4.2 now generates the code as

```
mclFeval(..., "MixedCaseFcn", ...);
```

In addition to handling user function names, this version of the MATLAB Compiler makes the case of generated mlx functions more closely match the case of the M-functions they invoke. In previous versions, the associated mixed case function for this example would have only capitalized the initial letter of the function name

```
mlxMixedcasefcn
```

MATLAB Compiler 4.2 now matches the case exactly and generates

```
mlxMixedCaseFcn
```

The rule for determining how to capitalize function names is:

The 4^th letter (first letter after the mlx prefix) will always be capitalized.
The rest of the casing will match exactly the name of the M-file.

Note The code generation on UNIX already matches the case properly.

MATLAB Compiler 4.2 Release Notes Upgrading from an Earlier Release