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| author | Kaz Kylheku <kaz@kylheku.com> | 2013-12-05 23:18:35 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2013-12-05 23:18:35 -0800 |
| commit | f128b3e3f1ab9fb724d09486b59ae2a2b4cab29c (patch) | |
| tree | 0f71acbb110df777c7e30b90c32525e8bd8a9d3e /mpi-patches | |
| parent | 7563a6d0330a4ac02e3e0df169d35f9f395b8d71 (diff) | |
| download | txr-f128b3e3f1ab9fb724d09486b59ae2a2b4cab29c.tar.gz txr-f128b3e3f1ab9fb724d09486b59ae2a2b4cab29c.tar.bz2 txr-f128b3e3f1ab9fb724d09486b59ae2a2b4cab29c.zip | |
* eval.c (eval_init): Registered regex_parse as new
intrinsic function and std_null as new variable.
* parser.h (yylex_destroy): Existing function declared.
* parser.l (regex_parse): New function.
New lexical syntax added which returns SECRET_ESCAPE_R.
* parser.y (SECRET_ESCAPE_R): New token.
(spec): Added syntactic variant which lets us
smuggle a regex into the parser easily.
* stream.c:x (std_null): New global variable.
(null_stream_print): New static function.
(null_ops): New static structure.
(make_null_stream): New function.
(stream_init): Protect and initialize std_null.
* stream.h (std_null, make_null_stream): Declared.
* txr.1: New features documented: regex-parse, *stdnull*.
* txr.c (txr_main): Call yylex_destroy after parsing the program now
that I know about this function; this can free up some memory.
Diffstat (limited to 'mpi-patches')
0 files changed, 0 insertions, 0 deletions