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152 Commits 4 Branches 53 Tags 15 MiB
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152 Commits

Author SHA1 Message Date
Roberto Ierusalimschy aa4cd37adf small bug corrected 1994-11-17 19:11:37 -02:00
Roberto Ierusalimschy a84aa11f71 pow operation is defined in mathlib.c 1994-11-17 17:43:34 -02:00
Roberto Ierusalimschy 9bee23fd05 listing did not list POWOP 1994-11-17 17:09:46 -02:00
Roberto Ierusalimschy 3bd0f9e211 uses new memory module (mem.c). 
small changes in seting debug line.
if and elseif unified in a outine 'codeIf'
 1994-11-17 16:59:06 -02:00
Roberto Ierusalimschy 5406d391cd new API functions startblock and endblock 1994-11-17 14:41:42 -02:00
Roberto Ierusalimschy b234da1cc2 changes in garbage collection control 1994-11-17 11:58:57 -02:00
Roberto Ierusalimschy d6a1699e37 uses a single list to keep allocated strings. 1994-11-16 16:09:11 -02:00
Roberto Ierusalimschy a5862498a1 set first position of a free block to -1, to catch errors 1994-11-16 16:09:11 -02:00
Roberto Ierusalimschy 2b5bc5d1a8 new module for memory allocation 1994-11-16 15:39:16 -02:00
Roberto Ierusalimschy 94686ce585 correction of function 'nextvar' 1994-11-16 14:03:48 -02:00
Roberto Ierusalimschy 86b35cf4f6 unification of symbol tree and constant tree 1994-11-14 19:40:14 -02:00
Roberto Ierusalimschy 3b7a36653b lua_equalObj now is global (and is used by opcode) 1994-11-14 16:41:15 -02:00
Roberto Ierusalimschy e1d91fd0e1 new API function to create tables 1994-11-13 14:17:04 -02:00
Roberto Ierusalimschy 5e60b961de small changes to avoid shadowing 1994-11-13 12:54:18 -02:00
Roberto Ierusalimschy e4645c835d small changes in 'ugly' part. 1994-11-13 12:39:04 -02:00
Roberto Ierusalimschy 0c5ac77c99 small corrections to avoid 'warings' with acc. 
do_call was moving results in the wrong order.
 1994-11-11 12:00:08 -02:00
Roberto Ierusalimschy b8996eaaba small corrections to avoid 'warings' with acc 1994-11-11 12:00:08 -02:00
Roberto Ierusalimschy ff7f769454 small changes in error recovery 1994-11-10 18:41:37 -02:00
Roberto Ierusalimschy 8a0521fa52 fallback for garbage collection 1994-11-10 15:36:54 -02:00
Roberto Ierusalimschy 9deac27704 fallback list moved from opcode.c to fallback.c 1994-11-10 15:11:52 -02:00
Roberto Ierusalimschy d531ccd082 execution of 'mains' separated from calls 1994-11-09 16:13:29 -02:00
Roberto Ierusalimschy df0cfc1e19 calls lua_reportbug instead of lua_error, in default fallbacks 1994-11-09 16:12:42 -02:00
Roberto Ierusalimschy 5f2d187b73 frees file names when unstacked 1994-11-09 16:11:47 -02:00
Roberto Ierusalimschy 6b387e01b2 lua_parse has a different interface 1994-11-09 16:10:58 -02:00
Roberto Ierusalimschy d0780fa16d lua_call cannot be a macro, because it would push the function 
over the parameters
 1994-11-09 16:10:11 -02:00
Roberto Ierusalimschy fc0de64c2c lua_debugline is kept in the stack 'funcstack' when debugging. 1994-11-09 16:09:22 -02:00
Roberto Ierusalimschy b8bfa9628d because lua_error does a longjmp, there is no need to a variable 
'err'.
lua_parse has a different interface, to allow the free of the main
block even if compilation fails.
small changes in the debug system.
 1994-11-09 16:07:38 -02:00
Roberto Ierusalimschy dabe09518f garbage collection for locked objects 1994-11-08 18:07:54 -02:00
Roberto Ierusalimschy 65f28f0824 error function for Lua 1994-11-08 18:06:15 -02:00
Roberto Ierusalimschy 2cf954b8ae lock mechanism 1994-11-08 17:56:39 -02:00
Roberto Ierusalimschy aa7b1fcec4 new API 1994-11-07 16:27:39 -02:00
Roberto Ierusalimschy d95a8b3121 new API: lua_Object now is an integer 1994-11-07 14:34:44 -02:00
Roberto Ierusalimschy 9ffba7a3db first implementation of 'fallbacks' 1994-11-07 13:20:56 -02:00
Roberto Ierusalimschy de4e2305c5 Type renamed to lua_Type 1994-11-07 13:20:56 -02:00
Roberto Ierusalimschy 63d300167e module to implement default fallbacks and lock mechanisms 1994-11-07 13:20:56 -02:00
Roberto Ierusalimschy 62ec3797d5 inheritance is not built-in 1994-11-07 13:19:51 -02:00
Roberto Ierusalimschy 0a5dce5704 new opcodes for '>' and '>=' 1994-11-06 13:35:04 -02:00
Roberto Ierusalimschy 8c22057b2e new global function 'setfallback' 1994-11-04 15:20:00 -02:00
Roberto Ierusalimschy 253655ae4b small corrections. 1994-11-04 08:47:49 -02:00
Roberto Ierusalimschy c635044f2f creation of function do_protectedrun, that executes lua code enclosed 
in a setjmp, with error recovery.
Elimination of functions lua_isnil, etc.
 1994-11-04 08:47:49 -02:00
Roberto Ierusalimschy 3db06a95a3 Elimination of functions lua_isnil, etc. 1994-11-04 08:47:49 -02:00
Roberto Ierusalimschy 31d58e2f01 more functions from opcode.c 
'open_file' and 'open_string' return an error message
lua_type renamed to luaI_type (I for Internal, as this function is not
exported outside lua)
 1994-11-03 20:34:29 -02:00
Roberto Ierusalimschy 42ef3f9388 there is no need of predefined constants. 1994-11-03 20:33:40 -02:00
Roberto Ierusalimschy 2651afc455 RESET is generated at codereturn. 1994-11-03 20:32:42 -02:00
Roberto Ierusalimschy 5cb6856ebc because lua_error now does a longjmp, many functions do not need 
to check conditions.
 1994-11-03 20:20:15 -02:00
Roberto Ierusalimschy 852d9a8597 function 'lua_addfile' returns an error message 1994-11-03 19:48:36 -02:00
Roberto Ierusalimschy 6b18cc9a17 prototype for function 'yylex' 1994-11-03 15:09:20 -02:00
Roberto Ierusalimschy fbf887ec2b new way to call functions, plus several small changes. This is 
a temporary version!
 1994-11-02 18:30:53 -02:00
Roberto Ierusalimschy ae77864844 tags T_NIL, etc, changed to LUA_T_NIL, etc 
some lua_ functions changed form opcode.c to here
 1994-11-02 18:29:39 -02:00
Roberto Ierusalimschy 0162decc58 tags T_NIL, etc, changed to LUA_T_NIL, etc 1994-11-02 18:29:09 -02:00