Commit Graph

3113 Commits

Author SHA1 Message Date
Roberto Ierusalimschy 3135a6bbab luaH_[gs]etnum renamed to luaH_[gs]etint (as they only accept integers,
not generic numbers)
2009-08-07 13:17:41 -03:00
Roberto Ierusalimschy 95cbc402dc "But" -> "Bug" (misspelling) 2009-08-05 10:09:38 -03:00
Roberto Ierusalimschy decada8dc2 'debug.getfenv' does not check whether it has an argument 2009-08-04 15:51:19 -03:00
Roberto Ierusalimschy ee5d03b42a small bug: debug.getfenv should check whether it has an argument 2009-08-04 15:27:57 -03:00
Roberto Ierusalimschy 323f33d014 'collectgarbage"count"' returns a second argument with the count%1024. 2009-08-04 15:20:18 -03:00
Roberto Ierusalimschy 55dc7fb240 bug: stack must be cleared until its end (including extra size) +
control of stack size moved to 'ldo.c'
2009-07-16 13:26:09 -03:00
Roberto Ierusalimschy 11d7ba79f2 tail calls do not need to move whole new frame down, only its slice
up to last parameter (the rest has not been used yet)
2009-07-15 15:38:16 -03:00
Roberto Ierusalimschy bd5fa9cc8f new macro 'getproto' 2009-07-15 15:37:19 -03:00
Roberto Ierusalimschy 2658c94925 detail (comment: 'correspoding' -> 'corresponding') 2009-07-15 14:57:30 -03:00
Roberto Ierusalimschy 215885768c 'index2adr' -> 'index2addr' (correct spelling) 2009-07-15 14:57:03 -03:00
Roberto Ierusalimschy a5f68589c0 avoid using 'UNUSED' (not defined outside the kernel) 2009-07-15 14:49:48 -03:00
Roberto Ierusalimschy 28419c4383 'luaL_tolstring' uses 'lua_tolstring' instead of 'lua_tostring' and
'lua_objlen'
2009-07-15 14:47:34 -03:00
Roberto Ierusalimschy 5bff2aaf47 calls with LUA_MULTRET may leave no free slots in the stack 2009-07-15 14:35:20 -03:00
Roberto Ierusalimschy f76f4cb79d new way to control stack overflow, controling only total size of the stack 2009-07-15 14:26:14 -03:00
Roberto Ierusalimschy abb85fc059 new definition for 'luaD_checkstack' to avoid possible overflows 2009-07-08 13:06:51 -03:00
Roberto Ierusalimschy aabe3ddbf4 errors in 'resume' should be all protected 2009-07-08 13:06:07 -03:00
Roberto Ierusalimschy 0c258c8492 smart use of varargs may create functions that return too
many arguments and overflow the stack of C functions.
2009-07-02 16:57:34 -03:00
Roberto Ierusalimschy d57c9cdefc BUG: 'luaV_settable' may invalidate a reference to a table and try
to reuse it.
2009-07-01 18:10:33 -03:00
Roberto Ierusalimschy afb3f7e754 bug: 'luaV_settable' may invalidate a reference to a table and try
to reuse it.
2009-07-01 17:31:25 -03:00
Roberto Ierusalimschy 88564c3aec Standard library for bitwise operations 2009-07-01 13:17:08 -03:00
Roberto Ierusalimschy 3abe3da9fb new module 'lbitlib.c' for bitwise operations 2009-07-01 13:16:40 -03:00
Roberto Ierusalimschy eb8499c8e0 use of LUAI_UINT32 replaced by 'unsigned LUA_INT32' (one less
definition needed)
2009-07-01 13:14:15 -03:00
Roberto Ierusalimschy 47c562435b better error messages for luaL_checkversion 2009-06-19 11:21:57 -03:00
Roberto Ierusalimschy 02504d86d3 l_version may be local to 'lua_version' 2009-06-19 11:21:23 -03:00
Roberto Ierusalimschy 4a818f068a 'checkversion' implemented in the auxiliary library 2009-06-18 15:59:58 -03:00
Roberto Ierusalimschy 1d6ebce296 new function 'lua_version' (so that 'checkversion' can be implemented
in the auxiliary library)
2009-06-18 15:59:18 -03:00
Roberto Ierusalimschy bc3e02a1b7 default paths have dot option as the last one (to improve security) 2009-06-18 15:19:36 -03:00
Roberto Ierusalimschy f4eed60ca9 better treatment of integer formats in string.format 2009-06-18 13:51:03 -03:00
Roberto Ierusalimschy c1de1fdac6 small optimization in 'lua_arith' (avoids overhead in the common case
of both arguments being numbers)
2009-06-18 13:36:40 -03:00
Roberto Ierusalimschy a36c8e1718 new macro 'changenvalue' 2009-06-18 13:36:40 -03:00
Roberto Ierusalimschy d7872dcf91 small optimization (reorder of BinOpr enum to unify some cases
in switches)
2009-06-18 13:35:05 -03:00
Roberto Ierusalimschy 14115170bc lua_objlen should not work for numbers (according to the manual) 2009-06-17 15:38:54 -03:00
Roberto Ierusalimschy ec52149485 'lua_lessthan' replaced by more generic 'lua_compare' 2009-06-17 14:53:50 -03:00
Roberto Ierusalimschy 6980cb1aa7 new functions 'lua_arith' and 'lua_compare' 2009-06-17 14:53:14 -03:00
Roberto Ierusalimschy 59a59fafc6 exports luaV_arith to be used by lua_arith 2009-06-17 14:51:07 -03:00
Roberto Ierusalimschy 2bdd194f43 exports luaV_arith to be used by lua_arith + uses 'luaO_arith' to
perform basic arith. operations
2009-06-17 14:50:09 -03:00
Roberto Ierusalimschy 96fa34ec32 constant folding uses 'luaO_arith' to perform basic operations 2009-06-17 14:49:09 -03:00
Roberto Ierusalimschy 6a024df440 new function 'luaO_arith' to perform basic arithmetic operations 2009-06-17 14:48:34 -03:00
Roberto Ierusalimschy 77fd93188e 'lessequal' renamed 'luaV_lessequal' and exported to be used by
'lua_compare'
2009-06-17 13:17:14 -03:00
Roberto Ierusalimschy a21c89ddc8 new API function 'lua_mainthread' 2009-06-15 16:51:31 -03:00
Roberto Ierusalimschy 49b88b1c39 patch for wrong code generation for some particular boolean expressions 2009-06-15 11:12:59 -03:00
Roberto Ierusalimschy 3db5f60547 BUG: "(((1 or false) and true) or false)" gives wrong result 2009-06-15 10:52:08 -03:00
Roberto Ierusalimschy 2258ec6bc9 'getline' renamed to 'getfuncline' (to avoid problems with POSIX) 2009-06-10 13:57:53 -03:00
Roberto Ierusalimschy 2598138ece new function 'luaK_codek' (detail) 2009-06-10 13:52:03 -03:00
Roberto Ierusalimschy 4a67e48611 new macro 'condmovestack' instead of 'condhardstacktests' 2009-06-08 16:35:59 -03:00
Roberto Ierusalimschy 5cdec7d124 added "\n" at the end of 'package.config' (so that the string
is a sequence of complete lines)
2009-06-04 16:34:24 -03:00
Roberto Ierusalimschy 9423e22aa3 no more L->base + ci->base only for Lua functions (C functions may use
'func')
2009-06-01 16:09:26 -03:00
Roberto Ierusalimschy 57f8414de1 small bug in 'luaV_concat' (L->top was left incorrect in some cases) 2009-05-27 14:11:27 -03:00
Roberto Ierusalimschy 139d562861 type of 'luai_ctype_' array changed to unsigned (safer for bitwise
operations)
2009-05-27 13:51:15 -03:00
Roberto Ierusalimschy eea6d10866 details (use ci->base instead of L->base when possible) 2009-05-22 12:19:54 -03:00