Commit graph

161 commits

Author SHA1 Message Date
ceriel d8ff0feed3 Replaced some EM code by C code 1991-03-05 11:56:39 +00:00
ceriel b3deddfaf3 also handle SIGFPE; runtime start-off should leave it alone 1990-12-03 13:54:36 +00:00
ceriel 1136d63929 made compilable by the ACK ANSI C compiler 1990-11-02 14:29:02 +00:00
ceriel 1cb247fa39 only deal with signals that are not ignored 1990-08-29 11:44:33 +00:00
ceriel 109a357e95 Fix: DIV and MOD on negative args 1990-07-16 09:05:19 +00:00
ceriel 01829a4203 Fixes: random did not work properly, and RealToString did not deal with
numbers not fitting in the format given properly
1990-01-31 11:01:53 +00:00
ceriel a49ffb7945 fixed entier routine: did not work properly for negative args 1989-11-28 14:16:38 +00:00
ceriel 5d81b090b9 Corrected MathLib0.mod: entier was wrong on negative args 1989-11-27 09:37:56 +00:00
ceriel 347197573b made to compile, added proper cast 1989-07-11 12:48:40 +00:00
ceriel 11349c78cd use better algorithms for some mathematical functions 1989-06-20 13:10:32 +00:00
ceriel 6d78cd6710 bug fix: printed some reals wrong 1989-06-20 11:43:01 +00:00
ceriel 9e151cf706 Added routines to read and write LONGREALS 1989-06-20 11:23:43 +00:00
ceriel 13bc7e128d a trap from a routine called by the termination sequence could
cause an infinite loop. This is prevented
1989-05-12 09:36:16 +00:00
ceriel 3030b5edd1 better attempt to indicate start and end of own BSS; still not good
enough
1989-04-04 10:09:27 +00:00
ceriel c5345bf6ac Changed semantics of CallAtEnd so that it calls installed procedures
in reversed order
1989-03-22 17:36:20 +00:00
ceriel 346bc839a3 use value parameters when VAR not needed 1989-03-20 13:03:34 +00:00
ceriel 9379157da7 use value parameters when VAR not needed 1989-03-20 12:46:25 +00:00
ceriel bb83c44309 fixed the arctan routine 1989-03-15 13:16:40 +00:00
ceriel 6218df1293 improved error message for no RETURN from function procedure 1989-03-15 10:46:27 +00:00
ceriel 183942e70c made return value of topsize an unsigned. Some 2/4 back-ends do
not implement BLS 4
1989-03-10 14:03:34 +00:00
ceriel 24f3f2f10e updated to ed4 1989-03-08 17:28:08 +00:00
ceriel ebce0b4a18 New coroutine mechanism incorporated 1989-02-13 18:41:17 +00:00
ceriel 7b2e749b0d make runtime error messages emacs-compatible 1989-02-13 18:28:17 +00:00
ceriel 10157af05f fixed: the fgets replacement did not work properly 1988-12-08 16:18:29 +00:00
ceriel 18b719de80 killbss routine smarter now; does not overwrite all BSS; did not work
as it should, because systemcall interface also uses the fact that BSS = 0
1988-12-02 15:39:59 +00:00
ceriel da11deeece improved interface 1988-11-25 13:49:07 +00:00
ceriel 9eb1f7a67b cleaned up interface a bit 1988-11-24 11:46:31 +00:00
ceriel b86a455efa minor fix: sometimes wrote 0-byte 1988-11-23 11:31:20 +00:00
ceriel d7bb7c9cf3 Added termcap support 1988-11-23 10:59:09 +00:00
ceriel ef6f9168c4 do not refer to _exit. For some machines, it does not exist 1988-11-07 10:25:45 +00:00
ceriel 612ddc8a4e return value sometimes was wrong 1988-09-06 15:34:47 +00:00
ceriel dca9ed9bb2 Added stty and gtty 1988-09-02 15:40:45 +00:00
ceriel 03610bb643 improved/speeded up using new ecvt 1988-08-10 11:12:57 +00:00
ceriel dbbff76f4c Used new math lib of C to create new version of Mathlib 1988-07-25 16:41:51 +00:00
ceriel 6ade1e3215 Also export LONGREAL routines 1988-06-30 16:32:54 +00:00
ceriel 184984d472 Minor adaptions to comments 1988-06-16 11:44:31 +00:00
ceriel 969b5221f5 make interface new_stackptr cleaner 1988-06-13 10:34:14 +00:00
ceriel 3fec1232da fixed problem with ReOrganize 1988-06-09 09:16:46 +00:00
ceriel 1347076988 changed behaviour of Allocate(..., 0) 1988-06-08 09:22:31 +00:00
ceriel 9fb5d02aa9 changed a comment 1988-06-07 12:34:04 +00:00
ceriel a22b21016e corrected cap.c 1988-06-03 09:36:08 +00:00
ceriel 066439ec19 changed int?? to em?? 1988-05-06 13:46:55 +00:00
ceriel 58724710d1 Added some comments 1988-05-03 13:17:20 +00:00
ceriel e40b7407d5 declare some variables in init.c instead of runtime startoff 1988-05-03 12:44:32 +00:00
ceriel 94bb3d3e04 improved checking 1988-05-03 09:03:19 +00:00
ceriel 7dcfb2b4ad Added a stripped version of the Unix module 1988-05-03 08:33:33 +00:00
ceriel 8b655cb67e Exchanged role of ALLOCATE/Allocate 1988-05-03 08:20:11 +00:00
ceriel f6f8a5e858 fixed another typo 1988-05-02 12:35:39 +00:00
ceriel e030fdc548 fixed typo 1988-05-02 08:46:58 +00:00
ceriel 4d528bbc24 Added some unix signal handling 1988-04-29 14:38:36 +00:00
ceriel 0e501983f4 don't allow allocates bigger than MAX(INTEGER) 1988-04-28 15:13:44 +00:00
ceriel 673679e5eb improved trap handling 1988-04-27 18:11:33 +00:00
ceriel 6722c28d81 Added comment 1988-04-26 13:04:04 +00:00
ceriel 7943327f7d corrected 1988-04-26 11:43:23 +00:00
ceriel 76a93fcbc3 better error checking in Storage module 1988-04-26 11:25:36 +00:00
ceriel e0d31020c8 made to conform to ACK rules 1988-04-21 18:48:15 +00:00
ceriel d7030591f9 fixed problems in Storage module: caused integer overflow and bad pointers 1988-04-11 10:34:31 +00:00
ceriel f47d49b1c0 Added cap.c 1988-04-05 15:27:50 +00:00
ceriel 021619910e changed PascalIO.Get behaviour and used Allocate instead of ALLOCATE 1988-03-28 18:15:50 +00:00
ceriel 36e934583a many minor mods: name changes 1988-03-23 17:55:57 +00:00
ceriel cc64f88964 adapted to new naming scheme 1988-03-21 18:15:59 +00:00
ceriel 134869ad1a Added an array bound checking procedure 1988-03-18 18:08:20 +00:00
ceriel 33f80c6eef adapted for 2/4 code generation, and also fixed some bugs 1988-03-18 14:23:04 +00:00
ceriel 987683cf99 Added some comment 1988-03-16 09:20:36 +00:00
ceriel bda28533c5 fix in writing of prompt 1988-03-15 13:48:56 +00:00
ceriel 1a259744af The Get routine did not work right, fixed 1988-03-08 11:28:00 +00:00
ceriel d949e3e8c5 some more fixes to fixes 1988-02-19 16:52:54 +00:00
ceriel dead814781 Of course: fixes to previous mods 1988-02-19 16:36:45 +00:00
ceriel 31ddd5ca12 mainly new comments 1988-02-19 15:54:01 +00:00
ceriel 96fc577b15 new version using the Streams module 1988-02-19 13:05:03 +00:00
ceriel 17921c4b5a Added the ArraySort module 1988-02-19 12:53:15 +00:00
ceriel f2dc30c912 modified to use Streams module 1988-02-03 14:34:40 +00:00
ceriel 9d83605ccd Added the Streams module 1988-01-29 11:35:45 +00:00
ceriel 99611d287b conversion routinew now initialize whole array, Epilogue module changed slightly 1988-01-28 16:37:55 +00:00
ceriel e5b9c564af Added the Epilogue module 1988-01-25 16:14:48 +00:00
ceriel 3e51d4f62f version with better overflow checking 1987-11-27 14:13:11 +00:00
ceriel 896fec3fc5 version with better overflow checking 1987-11-26 14:15:24 +00:00
ceriel b6d6c4ee57 changed mechanism for for-loop checking, added some trap numbers 1987-11-09 11:36:45 +00:00
ceriel 2837aa68a7 fixed some minor problems with copying conformant arrays,
and a LB that pointed below SP in transfer
1987-11-03 15:04:21 +00:00
ceriel 017871b025 deleted debugging writes 1987-11-02 11:25:13 +00:00
ceriel b24e6763c3 changed trap messages somewhat, corrected bug in InOut, undone changes
to confarray.c
1987-11-02 11:22:06 +00:00
ceriel bc6a9fbf66 Added handling of cardinal overflow 1987-10-30 18:32:14 +00:00
ceriel 3c63f1b656 sets now allowed for all subranges 1987-10-28 16:10:02 +00:00
ceriel 4974cd17eb Added new files to do range checks 1987-10-27 11:55:59 +00:00
ceriel 16a335ab42 removed some IMPORTS that were never used 1987-10-21 11:49:14 +00:00
ceriel 67cf9c4933 some fixes 1987-10-19 10:06:24 +00:00
ceriel f25570dd4e replaced calls to NEW by calls to ALLOCATE 1987-10-15 15:41:00 +00:00
ceriel 617f210cf8 Added FORchk.c 1987-09-10 15:56:28 +00:00
ceriel 286acd933c make sure argument to open is terminated by a 0-byte 1987-09-08 15:35:34 +00:00
ceriel 19b0c2a0b0 disabled range-checks 1987-08-19 18:07:01 +00:00
ceriel d34064d660 resulted in 32768 instead of -32768 on a PDP-11 1987-08-04 08:59:50 +00:00
ceriel 300623ac88 changed order in LIST, ReadString from InOut still did not work right 1987-07-28 13:46:13 +00:00
ceriel 0aea30473c some small fixes and additions 1987-07-22 12:42:10 +00:00
ceriel b93dc94cdb Added and corrected some comments 1987-07-13 13:34:56 +00:00
ceriel c7d4d35200 changed random function, added CSP module 1987-07-09 15:15:22 +00:00
ceriel 74ea5e0bd7 latest changes to PascalIO: Reset and Rewrite have their parameters switched 1987-07-08 16:37:23 +00:00
ceriel 5838d4899d name changes 1987-07-03 16:07:18 +00:00
ceriel f6a828b183 fix: ReadREAL did not work, because ok was'nt initialized 1987-06-29 19:33:01 +00:00
ceriel b93c1cb093 fixes 1987-06-29 12:27:50 +00:00
ceriel ea69982a26 fixes, different traps, new files 1987-06-26 15:59:52 +00:00