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* 'nextvar' now traverses the symbol array, instead of the constant tree.Roberto Ierusalimschy1995-10-172-32/+14
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* 'luaI_travfallbacks' now can look for a fallback.Roberto Ierusalimschy1995-10-172-7/+9
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* new function "luaI_findconstantbyname".Roberto Ierusalimschy1995-10-134-10/+16
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* bug. "fgets" reads n-1 chars.Roberto Ierusalimschy1995-10-111-2/+2
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* new module "func", for GC of functions,Roberto Ierusalimschy1995-10-091-15/+25
| | | | and new "defines" for configuration setup.
* bug: stack overflow error must leave space on the stack for error function.Roberto Ierusalimschy1995-10-091-5/+3
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* fallback table now has number of parameters and results of eachRoberto Ierusalimschy1995-10-092-11/+14
| | | | fallback. This information is used by opcode.c, when calling a fallback.
* "docall" now assumes that called function is always on the stack, justRoberto Ierusalimschy1995-10-091-75/+101
| | | | | | below "base". That gives more regularity for the stack shape, and prevents fallbacks of being garbage collected if they are redefined during execution.
* lua function "type" now returns the string "function" both for luaRoberto Ierusalimschy1995-10-091-4/+2
| | | | functions and c functions.
* new functions: "ascii" and "int2str",Roberto Ierusalimschy1995-10-091-67/+92
| | | | small "re-engineering" on parameter checking.
* small "re-engineering" on parameter checking.Roberto Ierusalimschy1995-10-091-145/+42
| | | | correction of function "atan2".
* new command line options: -v to print Copyright message, andRoberto Ierusalimschy1995-10-061-8/+14
| | | | - to read stdin.
* definitions for Copyright and version noticesRoberto Ierusalimschy1995-10-061-1/+6
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* nova forma de comentarios: de '#' ate' fim de linha (para uso de luaRoberto Ierusalimschy1995-10-061-2/+3
| | | | como shell)
* Garbage collection of functions + header structure for functionsRoberto Ierusalimschy1995-10-048-36/+56
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* Module to manipulate function headers.Roberto Ierusalimschy1995-10-042-0/+79
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* new option for "writeto" and "readfrom", to allow piped I/O onRoberto Ierusalimschy1995-10-041-31/+38
| | | | machines that support it.
* new function "atan2".Roberto Ierusalimschy1995-10-041-1/+15
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* small correction to avoid problems with DOS/WindowsRoberto Ierusalimschy1995-10-031-1/+2
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* small corrections to avoid warnings.Roberto Ierusalimschy1995-10-023-13/+15
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* buffer for literals now grows dynamically, allowing big programs between [[ ↵Roberto Ierusalimschy1995-09-151-7/+40
| | | | and ]].
* small corrections to avoid uninitialized global variables.Roberto Ierusalimschy1995-09-151-3/+3
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* new syntax for strings: [[ ... ]]. Still in tests,Roberto Ierusalimschy1995-07-061-2/+50
| | | | since the code does not check buffer overflow.
* syntax for {...;...} is more flexible now.Roberto Ierusalimschy1995-06-081-10/+21
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* Ajustar limites para garbage collection.Waldemar Celes1995-05-161-3/+3
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* new lua function "getstack"; new interface to function luaI_reportbug.Roberto Ierusalimschy1995-05-164-16/+30
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* calls to "lua_reportbug" changed to "lua_error", sinceRoberto Ierusalimschy1995-05-026-34/+34
| | | | "lua_reportbug" is only an internal function to build debug information
* run-time stack now is controled at run time, instead ofWaldemar Celes1995-04-113-86/+108
| | | | compilation time.
* function "type" now returns a second result: the tag of the type,Roberto Ierusalimschy1995-03-171-2/+5
| | | | so lua can discriminate different kinds of user data.
* error message buffer got a bigger sizeWaldemar Celes1995-03-171-3/+3
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* adjust checks if stack has enough spaceRoberto Ierusalimschy1995-02-101-2/+4
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* included string.hv2.1Luiz Henrique de Figueiredo1995-02-071-1/+2
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* new function for copy strings (strdup is not ANSI)Roberto Ierusalimschy1995-02-061-5/+16
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* better approximation for PIRoberto Ierusalimschy1995-02-061-2/+2
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* function "stat" needs "sys/types.h"Roberto Ierusalimschy1995-02-061-1/+2
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* header "stdlib.h" was missing (gcc does not warn that)Roberto Ierusalimschy1995-02-061-1/+2
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* header "string.h" was missing (gcc does not warn that)Roberto Ierusalimschy1995-02-063-3/+7
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* type names changed to avoid clashesRoberto Ierusalimschy1995-02-061-1/+4
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* a null lua_Object is LUA_NOOBJECT, not NULL.Roberto Ierusalimschy1995-02-022-10/+11
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* use yacc++ instead of yacc.Roberto Ierusalimschy1995-02-022-6/+3
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* libs should not use Lua internal functions (like mem.h).Roberto Ierusalimschy1995-02-021-13/+12
| | | | a null lua_Object is LUA_NOOBJECT, not NULL.
* new API function lua_pushlocked & lua_checkstack is a macroWaldemar Celes1995-01-271-16/+23
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* new API function lua_pushlockedWaldemar Celes1995-01-271-1/+2
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* trocar a funcao para garbage colector adaptativo.Waldemar Celes1995-01-181-2/+2
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* Trocar 'pushstring' por 'pushliteral' na macro 'getfield'.Waldemar Celes1995-01-181-2/+2
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* strdup is done via mem.c to control its memory allocationRoberto Ierusalimschy1995-01-145-9/+18
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* control of garbage collection is done with Longs, as there can beRoberto Ierusalimschy1995-01-125-14/+16
| | | | more than WORD objects to collect.
* function 'strfind' now has two optional parameters, to specify whereRoberto Ierusalimschy1995-01-061-4/+26
| | | | to start and stop the search.
* small bug in fallback for power operatorRoberto Ierusalimschy1995-01-041-2/+3
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* correcao de bug na construcao do formato.Waldemar Celes1995-01-031-10/+11
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