Reformat and update pkg-descr
Release 1.16 is associated with the following changes:
- Declarations can be intermixed with statements (C99).
- __typeof can have as its argument an expression
and not only an identifier.
- Support for C99 variable number of arguments preprocessor macros.
- Allow case expression ranges (gcc extension).
- Recognise __atribute__(__unused__) for determining which
identifiers should not be reported as unused (gcc extension).
- Command-line option to generate a wrongly scoped identifier and unused
include file and identifier warning report.
- Separate identifier attribute for enumeration constants.
This allows us stop incorrectly categorizing them as having global
(compilation unit) visibility.
- Error reporting format is now compatible with gcc.
- Dereferencing a function yields a function (common extension).
- Command-line option to process the file and exit.
- Document processing of the FreeBSD kernel.
- Correct typing of assembly-annotated declarators.
- Fixed assertion failure that could be caused when parts of concatenated
identifiers were no longer available (e.g. when processing files
with the -m T option.)
- Correct handling of macro parameters that match other macros and
are followed by a concatenation operator (they were erroneously replaced).
- Add workaround for gcc __builtin_va_copy in the provided
definition files.
- Corrected the handling of main() in the example definition
files.
Approved by: netchild
refactoring browser for collections of C programs.
I coordinated the creation of the port with him, he will maintain the
port himself in the future.
I think this is the first binary only program (at least in the ports
collection) which supports FreeBSD on alpha, amd64, i386, ia64 and
sparc64.
Reviewed by: dds
