Sun, 10 Aug 2014 08:51:33 +0100 mjsousa fix indentations.
Sun, 10 Aug 2014 08:27:28 +0100 mjsousa in lvalue, add check for REF() fucntion invocation, and the NULL literal
Sat, 09 Aug 2014 11:22:57 +0100 mjsousa Initialise REF_TO variables to NULL.
Sat, 09 Aug 2014 10:12:38 +0100 mjsousa Make support for REF_TO ANY a command line option.
Sat, 09 Aug 2014 09:20:03 +0100 mjsousa Add support for non standard REF_TO ANY (equivalent to void *)
Fri, 08 Aug 2014 10:45:54 +0100 mjsousa Update some comments. (No changes to code)
Fri, 08 Aug 2014 10:26:52 +0100 mjsousa Introduce absyntax class for keyword ANY, and use REF_TO(ANY) as datatype of NULL literal.
Wed, 06 Aug 2014 10:43:15 +0100 mjsousa Fix bug (introduced a few commits ago) when generating SFC actions that are mapped onto variables --> Make generate_sfcdecl_c stateless (i.e. does not depend on order by which it is called).
Thu, 31 Jul 2014 17:49:44 +0100 mjsousa Add support for the 'NULL' keyword, defined in version 3 of IEC 61131-3.
Tue, 29 Jul 2014 13:39:40 +0100 mjsousa for option '-Op' (generate <pouname>.h/c): add '#include <pouname>.h' to the .c file, and '#ifdef <pouname>_H' to the .h file
Fri, 25 Jul 2014 14:58:33 +0100 mjsousa Ass include of iec_std_lib.h in POUS.h file.
Mon, 21 Jul 2014 10:39:46 +0100 mjsousa Add support for implicitly declared REF_TO datatypes.
Sun, 20 Jul 2014 21:57:10 +0100 mjsousa With -Op option --> Place implicitly defined datatypes in the .h file corresponding to the POU where they are used.
Sun, 20 Jul 2014 21:48:58 +0100 mjsousa Add name of POU as prefix to names of implicitly defined datatypes
Sun, 20 Jul 2014 16:45:45 +0100 mjsousa Implicitly defined array datatypes use new naming method (greatly simplifies stage 4 code).