 Roberto Ierusalimschy
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cbc58af260
new opcode for "long" arguments (3 bytes)
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il y a 27 ans |
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Roberto Ierusalimschy
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80001ab0eb
getlocal cannot return the local itself, since lua_isstring and
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il y a 27 ans |
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Roberto Ierusalimschy
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ae29ab9858
only parser uses MAX_WORD
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il y a 27 ans |
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Roberto Ierusalimschy
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27407fc1f5
new syntax: assignment expressions + better order for opcodes
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il y a 27 ans |
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Roberto Ierusalimschy
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1a17da2ff9
opcodes with builtin parameters are too complicated for very little extra
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il y a 27 ans |
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Roberto Ierusalimschy
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50248e440a
"if" expression leaves only one of its expressions on the stack
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il y a 27 ans |
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Roberto Ierusalimschy
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0f0079f394
"if" expressions.
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il y a 27 ans |
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Roberto Ierusalimschy
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68267ed878
negative numerals do not need a MINUSOPeration; go directly to contant
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il y a 27 ans |
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Roberto Ierusalimschy
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fd25d4ad85
no need to define functions for macros...
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il y a 27 ans |
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Roberto Ierusalimschy
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2431534f10
details
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il y a 27 ans |
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Roberto Ierusalimschy
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fd7d0774e5
luaH_set does the set and protect its value; luaH_move can then be a
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il y a 27 ans |
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Roberto Ierusalimschy
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57ffc3f009
luaH_set does the set, and protects its value, so luaH_move can be a
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il y a 27 ans |
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Roberto Ierusalimschy
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4a13f513f8
luaH_set does the set!
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il y a 27 ans |
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Roberto Ierusalimschy
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13ad46b67d
uses the same double hashing that is used for tables
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il y a 27 ans |
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Roberto Ierusalimschy
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1b45e967b4
table entries with ref=null always have val=null too.
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il y a 27 ans |
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Roberto Ierusalimschy
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933bead92e
small optimizations(?)
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il y a 27 ans |
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Roberto Ierusalimschy
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3314f49ec4
C cannot initialize a struct.
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il y a 27 ans |
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Roberto Ierusalimschy
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bc930aa5ff
"free" usually handles NULL; handle non ANSI case separately.
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il y a 27 ans |
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Roberto Ierusalimschy
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67b44c9493
local names are all in the constant pool, so they do not need to be
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il y a 27 ans |
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Roberto Ierusalimschy
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758a381644
"realloc" usually implements "malloc"; handle non ANSI case separately.
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il y a 27 ans |
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Roberto Ierusalimschy
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eec31aaca5
<string.h> is needed because of "memcpy".
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il y a 27 ans |
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Roberto Ierusalimschy
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595738f6fe
small optimizations
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il y a 27 ans |
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Roberto Ierusalimschy
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b5eb4f3126
small optimization in getglobal
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il y a 27 ans |
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Roberto Ierusalimschy
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3fecf187ff
names...
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il y a 27 ans |
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Roberto Ierusalimschy
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54840fb256
new functions to manipulate C global variables
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il y a 27 ans |
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Roberto Ierusalimschy
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e87fddf1ad
GC can be called during parsing, if needed.
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il y a 27 ans |
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Roberto Ierusalimschy
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dea400bc1d
"getstack" returns func, too.
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il y a 27 ans |
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Roberto Ierusalimschy
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fb663f768d
"%.16g" already formats integers as integers, so we do not need an
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il y a 27 ans |
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Roberto Ierusalimschy
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e03767b3eb
details (comments)
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il y a 27 ans |
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Roberto Ierusalimschy
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8396027516
better precision when converting numbers to strings.
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il y a 27 ans |
