ceriel
2deb5cafce
remove empty-producing nonterminals
1988-08-23 16:05:19 +00:00
ceriel
b1712321e2
made easier to patch
1988-08-19 13:26:27 +00:00
ceriel
b1dc8c8f52
fixed
1988-07-26 09:53:47 +00:00
ceriel
b8b355a0a2
keap type names different from others; some compilers don't like it
1988-07-08 09:14:04 +00:00
ceriel
93c8b46781
print memory usage as unsigned
1988-07-05 14:07:19 +00:00
ceriel
e35b40b793
spaces replaced by tabs
1988-07-05 14:05:24 +00:00
ceriel
849eeb9f61
handle memory better
1988-07-05 11:51:47 +00:00
ceriel
724d5ba148
use system module for system calls
1988-06-28 11:20:50 +00:00
ceriel
1c801f86eb
minor mod: name change
1988-06-24 14:28:13 +00:00
ceriel
71834855e8
generate #define for LL_LEXI in every file
1988-06-24 14:21:07 +00:00
ceriel
e1f7d20251
modified generation of token mapping somewhat
1988-06-24 11:48:10 +00:00
ceriel
8bdf3af20c
fixed Makefile
1988-06-24 09:37:54 +00:00
ceriel
d20bfe4f68
some tables are static now
1988-06-24 09:32:15 +00:00
ceriel
4934f830fc
Added code to generate dense switches
1988-06-22 16:23:36 +00:00
ceriel
fcafcb1700
corrected dependancy list
1988-06-16 17:04:59 +00:00
ceriel
e0a4fd1989
some cosmetic changes
1988-06-16 15:06:09 +00:00
ceriel
a9ad34c8db
fixed a bug: did not handle %while in FIXED terms
1988-04-18 11:06:55 +00:00
ceriel
9dccd59665
Added patch for bad fseeks
1988-03-23 18:04:08 +00:00
ceriel
db572116e1
Added a flag to not give warnings
1987-11-27 11:04:07 +00:00
ceriel
e2c9a1a96f
fix: there was a problem when more than 2 alternatives started with the same token
1987-10-19 15:35:28 +00:00
ceriel
3ea06a4a2a
ran out of another static list; made length dynamic
1987-08-07 14:35:21 +00:00
ceriel
6439f09220
fixed a subtle bug: in some obscure cases involving conflict resolvers and
...
defaults, wrong code was generated
1987-08-05 12:52:15 +00:00
ceriel
25dd5857c2
minor changes to many files
1987-06-03 19:05:14 +00:00
ceriel
985a52b415
some bug fixes
1987-05-12 18:23:09 +00:00
ceriel
d08b6d58ef
removed some defines from tunable.h. They were not used.
1987-04-27 15:57:43 +00:00
ceriel
4805d67ca1
-only generate warnings when there are conflict resolvers but no conflicts,
...
-handle "onerror" differently
1987-04-13 16:11:50 +00:00
ceriel
81b1d21c35
Initial revision
1987-04-13 10:32:47 +00:00
ceriel
717af548d5
improved userhook handling, requiring a change in LLnext and LLskip
1987-03-17 22:50:40 +00:00
ceriel
9a07fc841f
Default paths were computed wrong. This is corrected.
1987-03-16 22:26:03 +00:00
ceriel
2135ccd420
%c does not work with null-bytes on some systems (BSD 2.9)
1987-03-16 08:56:31 +00:00
ceriel
21b427d4df
made just a little bit more robust
1987-03-12 22:29:25 +00:00
ceriel
6eaf182cee
Added Rcs Id
1987-03-10 11:49:39 +00:00
ceriel
5537abbdfb
Added copyright notice
1987-03-10 01:26:51 +00:00
ceriel
815166e421
Added copyright notice
1987-03-09 19:15:41 +00:00
ceriel
1fdc5a5fe6
replaced returns from main by exits (bloody SUN)
1987-03-09 13:07:42 +00:00
ceriel
3f6a8abe1b
adapted to allow for user intervention before error recovery
1987-02-16 21:38:52 +00:00
ceriel
74b078c3f1
just for fun: do not call empty rules.
1987-02-05 19:14:55 +00:00
ceriel
c501c762cf
removed the -n flag, but not its effect. The generated parser will
...
call LLmessage(-1) when saying "garbage at end of input".
1986-12-10 09:32:57 +00:00
ceriel
87af36724b
Avoid a bug in the C-optimizer of 4.1 BSD.
1986-11-07 17:54:30 +00:00
ceriel
7fd4e395da
Constants changed to more sensible values.
1986-11-07 16:20:33 +00:00
ceriel
981bea82f4
Added "register" to a declaration.
1986-11-07 16:01:45 +00:00
ceriel
eedc332a04
Added "nflag".
1986-10-29 11:29:47 +00:00
ceriel
ee27adc926
Added nflag, that allows the LLmessage(-1) call, to indicate garbage
...
at end of program.
1986-10-29 11:27:47 +00:00
ceriel
de5ac65dd6
Bug fix. Error recovery did not always work as expected. The generated
...
parser sometimes assumed that a token would not be deleted, and inserted
tokens in front of it, and then deleted the token after all. It should
at each error, first delete, and then insert.
1986-10-29 11:16:55 +00:00
ceriel
aac1207beb
Error messages are printed differently now. A '%' in an error message
...
used to cause difficulties.
1986-10-22 15:30:46 +00:00
ceriel
c19358ee50
Bug fix involving '\\'.
1986-10-22 13:36:22 +00:00
ceriel
0595f74596
minor simplification.
1986-10-22 13:36:04 +00:00
ceriel
5b09f4211d
A minor change in the LL.output format.
1985-11-26 13:27:51 +00:00
ceriel
1284cf0187
Changed dependancies
1985-11-25 15:57:43 +00:00
ceriel
42d0e056fb
Completely new version, generating a much faster parser
1985-11-25 15:48:42 +00:00
