Roberto Ierusalimschy
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76179a1014
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compile option EXTRALIB for builtin functions that can be written in Lua.
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1999-02-04 17:12:35 -02:00 |
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Roberto Ierusalimschy
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bdfab46c22
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"errorim" now is _ERRORMESSAGE.
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1999-02-04 16:59:31 -02:00 |
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Roberto Ierusalimschy
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5687949560
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"lua_debug", "lua_callhook" and "lua_linehook" must be inside "lua_state".
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1999-02-04 15:47:59 -02:00 |
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Roberto Ierusalimschy
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19de5b2205
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new dependencies
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1999-02-04 14:37:41 -02:00 |
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Roberto Ierusalimschy
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cbc58af260
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new opcode for "long" arguments (3 bytes)
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1999-02-04 14:36:16 -02:00 |
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Roberto Ierusalimschy
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80001ab0eb
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getlocal cannot return the local itself, since lua_isstring and
lua_isnumber can modify it.
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1999-02-03 14:42:42 -02:00 |
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Roberto Ierusalimschy
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ae29ab9858
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only parser uses MAX_WORD
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1999-02-03 11:53:48 -02:00 |
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Roberto Ierusalimschy
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27407fc1f5
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new syntax: assignment expressions + better order for opcodes
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1999-02-02 17:41:17 -02:00 |
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Roberto Ierusalimschy
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1a17da2ff9
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opcodes with builtin parameters are too complicated for very little extra
performance.
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1999-02-02 15:57:49 -02:00 |
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Roberto Ierusalimschy
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50248e440a
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"if" expression leaves only one of its expressions on the stack
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1999-02-02 11:47:31 -02:00 |
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Roberto Ierusalimschy
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0f0079f394
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"if" expressions.
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1999-02-01 16:52:05 -02:00 |
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Roberto Ierusalimschy
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68267ed878
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negative numerals do not need a MINUSOPeration; go directly to contant
table.
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1999-01-29 11:48:58 -02:00 |
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Roberto Ierusalimschy
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fd25d4ad85
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no need to define functions for macros...
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1999-01-26 13:38:01 -02:00 |
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Roberto Ierusalimschy
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2431534f10
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details
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1999-01-26 09:50:58 -02:00 |
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Roberto Ierusalimschy
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fd7d0774e5
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luaH_set does the set and protect its value; luaH_move can then be a
macro.
New algorithm for double hashing (does not use "%").
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1999-01-25 15:41:19 -02:00 |
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Roberto Ierusalimschy
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57ffc3f009
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luaH_set does the set, and protects its value, so luaH_move can be a
macro.
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1999-01-25 15:40:10 -02:00 |
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Roberto Ierusalimschy
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4a13f513f8
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luaH_set does the set!
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1999-01-25 15:39:28 -02:00 |
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Roberto Ierusalimschy
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13ad46b67d
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uses the same double hashing that is used for tables
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1999-01-25 15:38:04 -02:00 |
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Roberto Ierusalimschy
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1b45e967b4
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table entries with ref=null always have val=null too.
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1999-01-25 10:30:11 -02:00 |
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Roberto Ierusalimschy
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933bead92e
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small optimizations(?)
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1999-01-22 16:47:23 -02:00 |
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Roberto Ierusalimschy
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3314f49ec4
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C cannot initialize a struct.
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1999-01-22 16:46:11 -02:00 |
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Roberto Ierusalimschy
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bc930aa5ff
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"free" usually handles NULL; handle non ANSI case separately.
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1999-01-22 16:08:57 -02:00 |
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Roberto Ierusalimschy
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67b44c9493
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local names are all in the constant pool, so they do not need to be
marked in GC.
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1999-01-22 16:08:03 -02:00 |
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Roberto Ierusalimschy
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758a381644
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"realloc" usually implements "malloc"; handle non ANSI case separately.
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1999-01-22 15:28:00 -02:00 |
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Roberto Ierusalimschy
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eec31aaca5
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<string.h> is needed because of "memcpy".
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1999-01-21 16:38:39 -02:00 |
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Roberto Ierusalimschy
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595738f6fe
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small optimizations
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1999-01-20 18:22:06 -02:00 |
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Roberto Ierusalimschy
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b5eb4f3126
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small optimization in getglobal
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1999-01-15 11:14:24 -02:00 |
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Roberto Ierusalimschy
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3fecf187ff
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names...
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1999-01-15 11:11:57 -02:00 |
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Roberto Ierusalimschy
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54840fb256
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new functions to manipulate C global variables
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1999-01-15 11:11:22 -02:00 |
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Roberto Ierusalimschy
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e87fddf1ad
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GC can be called during parsing, if needed.
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1999-01-15 09:38:33 -02:00 |
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Roberto Ierusalimschy
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dea400bc1d
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"getstack" returns func, too.
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1999-01-15 09:36:28 -02:00 |
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Roberto Ierusalimschy
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fb663f768d
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"%.16g" already formats integers as integers, so we do not need an
alternative "%ld" convertion in "tostring".
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1999-01-13 17:09:04 -02:00 |
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Roberto Ierusalimschy
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e03767b3eb
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details (comments)
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1999-01-13 17:08:37 -02:00 |
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Roberto Ierusalimschy
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8396027516
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better precision when converting numbers to strings.
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1999-01-12 16:38:35 -02:00 |
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Roberto Ierusalimschy
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e24f7fd2d2
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details
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1999-01-11 18:23:54 -02:00 |
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Roberto Ierusalimschy
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8081f39dab
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header missing.
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1999-01-11 16:57:35 -02:00 |
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Roberto Ierusalimschy
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3cc4ca821e
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initialization module (to load libraries)
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1999-01-08 14:49:32 -02:00 |
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Roberto Ierusalimschy
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01772cefa5
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new library for debbuging
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1999-01-08 14:47:44 -02:00 |
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Roberto Ierusalimschy
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dc90d4bce3
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when handling signals (^C), deep old hook values.
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1999-01-06 11:12:41 -02:00 |
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Roberto Ierusalimschy
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f5bc671030
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"goto" for tail recursion changed to "while"
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1999-01-04 15:34:49 -02:00 |
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Roberto Ierusalimschy
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d7294c6de8
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double hashing for string tables.
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1999-01-04 11:37:29 -02:00 |
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Roberto Ierusalimschy
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63a752f961
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small improvements.
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1999-01-04 11:37:07 -02:00 |
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Roberto Ierusalimschy
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03d38b66fd
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new sort algorithm.
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1999-01-04 10:55:09 -02:00 |
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Roberto Ierusalimschy
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b9c9ccfbb4
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function "move" for tables is better implemented with some "inside
information".
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1999-01-04 10:54:33 -02:00 |
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Roberto Ierusalimschy
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b94110a68f
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bug: "format" does not check size of format item (such as "%00000...00000d").
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1999-01-04 10:53:24 -02:00 |
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Roberto Ierusalimschy
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8278468041
|
comments
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1999-01-04 10:41:12 -02:00 |
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Roberto Ierusalimschy
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4fbb2531b3
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don´t need the "+1", the "%" is enough to garantee r<1.
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1998-12-30 19:23:26 -02:00 |
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Roberto Ierusalimschy
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59f8e6fb77
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details ("settable")
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1998-12-30 15:26:49 -02:00 |
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Roberto Ierusalimschy
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05d89b5c05
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new option for function "random": random(a,b) returns a<=x<=b
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1998-12-30 15:22:17 -02:00 |
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Roberto Ierusalimschy
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fe5c41fb8a
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new functions "tinsert" and "tremove"
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1998-12-30 11:16:50 -02:00 |
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