3 <TITLE>Lua
3.0 Reference Manual - Word Index
</TITLE>
10 <A HREF=
"manual.html#..">..
</A><BR>
11 <A HREF=
"manual.html#abs">abs
</A><BR>
12 <A HREF=
"manual.html#acos">acos
</A><BR>
13 <A HREF=
"manual.html#add event">add event
</A><BR>
14 <A HREF=
"manual.html#Adjustment">Adjustment
</A><BR>
15 <A HREF=
"manual.html#and">and
</A><BR>
16 <A HREF=
"manual.html#appendto">appendto
</A><BR>
17 <A HREF=
"manual.html#arg">arg
</A><BR>
18 <A HREF=
"manual.html#arguments">arguments
</A><BR>
19 <A HREF=
"manual.html#arithmetic operators">arithmetic operators
</A><BR>
20 <A HREF=
"manual.html#arrays">arrays
</A><BR>
21 <A HREF=
"manual.html#ascii">ascii
</A><BR>
22 <A HREF=
"manual.html#asin">asin
</A><BR>
23 <A HREF=
"manual.html#assert">assert
</A><BR>
24 <A HREF=
"manual.html#Assignment">Assignment
</A><BR>
25 <A HREF=
"manual.html#associative arrays">associative arrays
</A><BR>
26 <A HREF=
"manual.html#atan2">atan2
</A><BR>
27 <A HREF=
"manual.html#atan">atan
</A><BR>
28 <A HREF=
"manual.html#basic types">basic types
</A><BR>
29 <A HREF=
"manual.html#block">block
</A><BR>
30 <A HREF=
"manual.html#C pointers">C pointers
</A><BR>
31 <A HREF=
"manual.html#C2lua">C2lua
</A><BR>
32 <A HREF=
"manual.html#call">call
</A><BR>
33 <A HREF=
"manual.html#captures">captures
</A><BR>
34 <A HREF=
"manual.html#ceil">ceil
</A><BR>
35 <A HREF=
"manual.html#character class">character class
</A><BR>
36 <A HREF=
"manual.html#chunk">chunk
</A><BR>
37 <A HREF=
"manual.html#closing a file">closing a file
</A><BR>
38 <A HREF=
"manual.html#Coercion">Coercion
</A><BR>
39 <A HREF=
"manual.html#collectgarbage">collectgarbage
</A><BR>
40 <A HREF=
"manual.html#Comments">Comments
</A><BR>
41 <A HREF=
"manual.html#concatenation event">concatenation event
</A><BR>
42 <A HREF=
"manual.html#concatenation">concatenation
</A><BR>
43 <A HREF=
"manual.html#condition expression">condition expression
</A><BR>
44 <A HREF=
"manual.html#constructors">constructors
</A><BR>
45 <A HREF=
"manual.html#cos">cos
</A><BR>
46 <A HREF=
"manual.html#date">date
</A><BR>
47 <A HREF=
"manual.html#debug pragma">debug pragma
</A><BR>
48 <A HREF=
"manual.html#div event">div event
</A><BR>
49 <A HREF=
"manual.html#dofile">dofile
</A><BR>
50 <A HREF=
"manual.html#dostring">dostring
</A><BR>
51 <A HREF=
"manual.html#error method">error method
</A><BR>
52 <A HREF=
"manual.html#error">error
</A><BR>
53 <A HREF=
"manual.html#event">event
</A><BR>
54 <A HREF=
"manual.html#execute">execute
</A><BR>
55 <A HREF=
"manual.html#exit">exit
</A><BR>
56 <A HREF=
"manual.html#exponentiation">exponentiation
</A><BR>
57 <A HREF=
"manual.html#Expressions">Expressions
</A><BR>
58 <A HREF=
"manual.html#file handles">file handles
</A><BR>
59 <A HREF=
"manual.html#floor">floor
</A><BR>
60 <A HREF=
"manual.html#format">format
</A><BR>
61 <A HREF=
"manual.html#function call">function call
</A><BR>
62 <A HREF=
"manual.html#Function Definitions">Function Definitions
</A><BR>
63 <A HREF=
"manual.html#function event">function event
</A><BR>
64 <A HREF=
"manual.html#function">function
</A><BR>
65 <A HREF=
"manual.html#gc event">gc event
</A><BR>
66 <A HREF=
"manual.html#ge event">ge event
</A><BR>
67 <A HREF=
"manual.html#getenv">getenv
</A><BR>
68 <A HREF=
"manual.html#getglobal event">getglobal event
</A><BR>
69 <A HREF=
"manual.html#getglobal">getglobal
</A><BR>
70 <A HREF=
"manual.html#gettable event">gettable event
</A><BR>
71 <A HREF=
"manual.html#gettagmethod">gettagmethod
</A><BR>
72 <A HREF=
"manual.html#gettagmethod">gettagmethod
</A><BR>
73 <A HREF=
"manual.html#global environment">global environment
</A><BR>
74 <A HREF=
"manual.html#Global variables">Global variables
</A><BR>
75 <A HREF=
"manual.html#gsub">gsub
</A><BR>
76 <A HREF=
"manual.html#gt event">gt event
</A><BR>
77 <A HREF=
"manual.html#Identifiers">Identifiers
</A><BR>
78 <A HREF=
"manual.html#if-then-else">if-then-else
</A><BR>
79 <A HREF=
"manual.html#index event">index event
</A><BR>
80 <A HREF=
"manual.html#_INPUT">_INPUT
</A><BR>
81 <A HREF=
"manual.html#le event">le event
</A><BR>
82 <A HREF=
"manual.html#Literal strings">Literal strings
</A><BR>
83 <A HREF=
"manual.html#Local variables">Local variables
</A><BR>
84 <A HREF=
"manual.html#log10">log10
</A><BR>
85 <A HREF=
"manual.html#log">log
</A><BR>
86 <A HREF=
"manual.html#logical operators">logical operators
</A><BR>
87 <A HREF=
"manual.html#lt event">lt event
</A><BR>
88 <A HREF=
"manual.html#Lua Stand-alone">Lua Stand-alone
</A><BR>
89 <A HREF=
"manual.html#lua2C">lua2C
</A><BR>
90 <A HREF=
"manual.html#LUA_ANYTAG">LUA_ANYTAG
</A><BR>
91 <A HREF=
"manual.html#luac">luac
</A><BR>
92 <A HREF=
"manual.html#luac">luac
</A><BR>
93 <A HREF=
"manual.html#lua_callfunction">lua_callfunction
</A><BR>
94 <A HREF=
"manual.html#lua_CFunction">lua_CFunction
</A><BR>
95 <A HREF=
"manual.html#lua_collectgarbage">lua_collectgarbage
</A><BR>
96 <A HREF=
"manual.html#lua_createtable">lua_createtable
</A><BR>
97 <A HREF=
"manual.html#lua_dofile">lua_dofile
</A><BR>
98 <A HREF=
"manual.html#lua_dostring">lua_dostring
</A><BR>
99 <A HREF=
"manual.html#lua_error">lua_error
</A><BR>
100 <A HREF=
"manual.html#lua_getcfunction">lua_getcfunction
</A><BR>
101 <A HREF=
"manual.html#lua_getglobal">lua_getglobal
</A><BR>
102 <A HREF=
"manual.html#lua_getnumber">lua_getnumber
</A><BR>
103 <A HREF=
"manual.html#lua_getparam">lua_getparam
</A><BR>
104 <A HREF=
"manual.html#lua_getref">lua_getref
</A><BR>
105 <A HREF=
"manual.html#lua_getresult">lua_getresult
</A><BR>
106 <A HREF=
"manual.html#lua_getstring">lua_getstring
</A><BR>
107 <A HREF=
"manual.html#lua_gettable">lua_gettable
</A><BR>
108 <A HREF=
"manual.html#lua_gettagmethod">lua_gettagmethod
</A><BR>
109 <A HREF=
"manual.html#lua_getuserdata">lua_getuserdata
</A><BR>
110 <A HREF=
"manual.html#lua_iscfunction">lua_iscfunction
</A><BR>
111 <A HREF=
"manual.html#lua_isfunction">lua_isfunction
</A><BR>
112 <A HREF=
"manual.html#lua_isnil">lua_isnil
</A><BR>
113 <A HREF=
"manual.html#lua_isnumber">lua_isnumber
</A><BR>
114 <A HREF=
"manual.html#lua_isstring">lua_isstring
</A><BR>
115 <A HREF=
"manual.html#lua_istable">lua_istable
</A><BR>
116 <A HREF=
"manual.html#lua_isuserdata">lua_isuserdata
</A><BR>
117 <A HREF=
"manual.html#lua_lua2C">lua_lua2C
</A><BR>
118 <A HREF=
"manual.html#lua_newtag">lua_newtag
</A><BR>
119 <A HREF=
"manual.html#LUA_NOOBJECT">LUA_NOOBJECT
</A><BR>
120 <A HREF=
"manual.html#lua_Object">lua_Object
</A><BR>
121 <A HREF=
"manual.html#lua_pop">lua_pop
</A><BR>
122 <A HREF=
"manual.html#lua_pushcfunction">lua_pushcfunction
</A><BR>
123 <A HREF=
"manual.html#lua_pushnil">lua_pushnil
</A><BR>
124 <A HREF=
"manual.html#lua_pushnumber">lua_pushnumber
</A><BR>
125 <A HREF=
"manual.html#lua_pushobject">lua_pushobject
</A><BR>
126 <A HREF=
"manual.html#lua_pushstring">lua_pushstring
</A><BR>
127 <A HREF=
"manual.html#lua_pushuserdata">lua_pushuserdata
</A><BR>
128 <A HREF=
"manual.html#lua_pushusertag">lua_pushusertag
</A><BR>
129 <A HREF=
"manual.html#lua_rawgetglobal">lua_rawgetglobal
</A><BR>
130 <A HREF=
"manual.html#lua_rawgetglobal">lua_rawgetglobal
</A><BR>
131 <A HREF=
"manual.html#lua_rawgetglobal">lua_rawgetglobal
</A><BR>
132 <A HREF=
"manual.html#lua_rawsettable">lua_rawsettable
</A><BR>
133 <A HREF=
"manual.html#lua_ref">lua_ref
</A><BR>
134 <A HREF=
"manual.html#lua_register">lua_register
</A><BR>
135 <A HREF=
"manual.html#lua_seterrormethod">lua_seterrormethod
</A><BR>
136 <A HREF=
"manual.html#lua_setglobal">lua_setglobal
</A><BR>
137 <A HREF=
"manual.html#lua_settable">lua_settable
</A><BR>
138 <A HREF=
"manual.html#lua_settag">lua_settag
</A><BR>
139 <A HREF=
"manual.html#lua_settagmethod">lua_settagmethod
</A><BR>
140 <A HREF=
"manual.html#lua_tag">lua_tag
</A><BR>
141 <A HREF=
"manual.html#lua_unref">lua_unref
</A><BR>
142 <A HREF=
"manual.html#max">max
</A><BR>
143 <A HREF=
"manual.html#methods">methods
</A><BR>
144 <A HREF=
"manual.html#min">min
</A><BR>
145 <A HREF=
"manual.html#mod">mod
</A><BR>
146 <A HREF=
"manual.html#mul event">mul event
</A><BR>
147 <A HREF=
"manual.html#multiple assignment">multiple assignment
</A><BR>
148 <A HREF=
"manual.html#newtag">newtag
</A><BR>
149 <A HREF=
"manual.html#next">next
</A><BR>
150 <A HREF=
"manual.html#nextvar">nextvar
</A><BR>
151 <A HREF=
"manual.html#nil">nil
</A><BR>
152 <A HREF=
"manual.html#not">not
</A><BR>
153 <A HREF=
"manual.html#number">number
</A><BR>
154 <A HREF=
"manual.html#Numerical constants">Numerical constants
</A><BR>
155 <A HREF=
"manual.html#Operator precedence">Operator precedence
</A><BR>
156 <A HREF=
"manual.html#or">or
</A><BR>
157 <A HREF=
"manual.html#_OUTPUT">_OUTPUT
</A><BR>
158 <A HREF=
"manual.html#packed results">packed results
</A><BR>
159 <A HREF=
"manual.html#pattern item">pattern item
</A><BR>
160 <A HREF=
"manual.html#pattern">pattern
</A><BR>
161 <A HREF=
"manual.html#piped input">piped input
</A><BR>
162 <A HREF=
"manual.html#piped output">piped output
</A><BR>
163 <A HREF=
"manual.html#popen">popen
</A><BR>
164 <A HREF=
"manual.html#popen">popen
</A><BR>
165 <A HREF=
"manual.html#pow event">pow event
</A><BR>
166 <A HREF=
"manual.html#pre-compilation">pre-compilation
</A><BR>
167 <A HREF=
"manual.html#predefined functions">predefined functions
</A><BR>
168 <A HREF=
"manual.html#Pre-processor">Pre-processor
</A><BR>
169 <A HREF=
"manual.html#print">print
</A><BR>
170 <A HREF=
"manual.html#random">random
</A><BR>
171 <A HREF=
"manual.html#randomseed">randomseed
</A><BR>
172 <A HREF=
"manual.html#rawgetglobal">rawgetglobal
</A><BR>
173 <A HREF=
"manual.html#rawgettable">rawgettable
</A><BR>
174 <A HREF=
"manual.html#rawsetglobal">rawsetglobal
</A><BR>
175 <A HREF=
"manual.html#rawsettable">rawsettable
</A><BR>
176 <A HREF=
"manual.html#read pattern">read pattern
</A><BR>
177 <A HREF=
"manual.html#read">read
</A><BR>
178 <A HREF=
"manual.html#readfrom">readfrom
</A><BR>
179 <A HREF=
"manual.html#records">records
</A><BR>
180 <A HREF=
"manual.html#reference">reference
</A><BR>
181 <A HREF=
"manual.html#reflexivity">reflexivity
</A><BR>
182 <A HREF=
"manual.html#relational operators">relational operators
</A><BR>
183 <A HREF=
"manual.html#remove">remove
</A><BR>
184 <A HREF=
"manual.html#rename">rename
</A><BR>
185 <A HREF=
"manual.html#repeat-until">repeat-until
</A><BR>
186 <A HREF=
"manual.html#reserved words">reserved words
</A><BR>
187 <A HREF=
"manual.html#return statement">return statement
</A><BR>
188 <A HREF=
"manual.html#return">return
</A><BR>
189 <A HREF=
"manual.html#self">self
</A><BR>
190 <A HREF=
"manual.html#setglobal event">setglobal event
</A><BR>
191 <A HREF=
"manual.html#setglobal">setglobal
</A><BR>
192 <A HREF=
"manual.html#settable event">settable event
</A><BR>
193 <A HREF=
"manual.html#settag">settag
</A><BR>
194 <A HREF=
"manual.html#settagmethod">settagmethod
</A><BR>
195 <A HREF=
"manual.html#settagmethod">settagmethod
</A><BR>
196 <A HREF=
"manual.html#short-cut evaluation">short-cut evaluation
</A><BR>
197 <A HREF=
"manual.html#Simple Expressions">Simple Expressions
</A><BR>
198 <A HREF=
"manual.html#sin">sin
</A><BR>
199 <A HREF=
"manual.html#skips">skips
</A><BR>
200 <A HREF=
"manual.html#sqrt">sqrt
</A><BR>
201 <A HREF=
"manual.html#statements">statements
</A><BR>
202 <A HREF=
"manual.html#_STDERR">_STDERR
</A><BR>
203 <A HREF=
"manual.html#_STDIN">_STDIN
</A><BR>
204 <A HREF=
"manual.html#_STDOUT">_STDOUT
</A><BR>
205 <A HREF=
"manual.html#strfind">strfind
</A><BR>
206 <A HREF=
"manual.html#string">string
</A><BR>
207 <A HREF=
"manual.html#strlen">strlen
</A><BR>
208 <A HREF=
"manual.html#strlower">strlower
</A><BR>
209 <A HREF=
"manual.html#strrep">strrep
</A><BR>
210 <A HREF=
"manual.html#strsub">strsub
</A><BR>
211 <A HREF=
"manual.html#strupper">strupper
</A><BR>
212 <A HREF=
"manual.html#sub event">sub event
</A><BR>
213 <A HREF=
"manual.html#table">table
</A><BR>
214 <A HREF=
"manual.html#Tag Methods">Tag Methods
</A><BR>
215 <A HREF=
"manual.html#tag">tag
</A><BR>
216 <A HREF=
"manual.html#tag">tag
</A><BR>
217 <A HREF=
"manual.html#tan">tan
</A><BR>
218 <A HREF=
"manual.html#tmpname">tmpname
</A><BR>
219 <A HREF=
"manual.html#tokens">tokens
</A><BR>
220 <A HREF=
"manual.html#tonumber">tonumber
</A><BR>
221 <A HREF=
"manual.html#tostring">tostring
</A><BR>
222 <A HREF=
"manual.html#type">type
</A><BR>
223 <A HREF=
"manual.html#Types and Tags">Types and Tags
</A><BR>
224 <A HREF=
"manual.html#unm event">unm event
</A><BR>
225 <A HREF=
"manual.html#userdata">userdata
</A><BR>
226 <A HREF=
"manual.html#vararg">vararg
</A><BR>
227 <A HREF=
"manual.html#version 1.1">version
1.1</A><BR>
228 <A HREF=
"manual.html#version 2.1">version
2.1</A><BR>
229 <A HREF=
"manual.html#version 2.2">version
2.2</A><BR>
230 <A HREF=
"manual.html#version 2.4">version
2.4</A><BR>
231 <A HREF=
"manual.html#version 2.5">version
2.5</A><BR>
232 <A HREF=
"manual.html#while-do">while-do
</A><BR>
233 <A HREF=
"manual.html#write">write
</A><BR>
234 <A HREF=
"manual.html#writeto">writeto
</A><BR>
238 Tue Jul
1 07:
55:
45 EST
1997
239 by
<A HREF=
"http://www.tecgraf.puc-rio.br/~lhf/">lhf
</A>.