Lines Matching full:pdf
291 The library function <a href="#pdf-type"><code>type</code></a> returns a string describing the type
292 of a given value (see <a href="#pdf-type"><code>type</code></a>).
328 In Lua, the global variable <a href="#pdf-_G"><code>_G</code></a> is initialized with this same val…
329 (<a href="#pdf-_G"><code>_G</code></a> is never used internally,
336 is the global environment (see <a href="#pdf-load"><code>load</code></a>).
342 You can use <a href="#pdf-load"><code>load</code></a> (or <a href="#pdf-loadfile"><code>loadfile</c…
361 <a href="#pdf-error"><code>error</code></a> function.
368 using <a href="#pdf-pcall"><code>pcall</code></a> (or <a href="#pdf-xpcall"><code>xpcall</code></a>…
369 The function <a href="#pdf-pcall"><code>pcall</code></a> calls a given function in <em>protected mo…
403 When you use <a href="#pdf-xpcall"><code>xpcall</code></a> (or <a href="#lua_pcall"><code>lua_pcall…
422 Lua also offers a system of <em>warnings</em> (see <a href="#pdf-warn"><code>warn</code></a>).
462 using the <a href="#pdf-getmetatable"><code>getmetatable</code></a> function.
463 Lua queries metamethods in metatables using a raw access (see <a href="#pdf-rawget"><code>rawget</c…
468 using the <a href="#pdf-setmetatable"><code>setmetatable</code></a> function.
667 the metamethod itself can call <a href="#pdf-rawset"><code>rawset</code></a>
695 may be used by <a href="#pdf-tostring"><code>tostring</code></a> and in error messages.)
713 (e.g., <a href="#pdf-tostring"><code>tostring</code></a>)
783 or <a href="#pdf-collectgarbage"><code>collectgarbage</code></a> in Lua.
1072 You create a coroutine by calling <a href="#pdf-coroutine.create"><code>coroutine.create</code></a>.
1081 You execute a coroutine by calling <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a…
1082 When you first call <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a>,
1084 a thread returned by <a href="#pdf-coroutine.create"><code>coroutine.create</code></a>,
1087 Extra arguments passed to <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a> are pas…
1099 <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a> returns <b>true</b>,
1101 In case of errors, <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a> returns <b>fal…
1109 A coroutine yields by calling <a href="#pdf-coroutine.yield"><code>coroutine.yield</code></a>.
1111 the corresponding <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a> returns immedia…
1115 In the case of a yield, <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a> also retu…
1116 plus any values passed to <a href="#pdf-coroutine.yield"><code>coroutine.yield</code></a>.
1119 with the call to <a href="#pdf-coroutine.yield"><code>coroutine.yield</code></a> returning any extra
1120 arguments passed to <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a>.
1124 Like <a href="#pdf-coroutine.create"><code>coroutine.create</code></a>,
1125 the <a href="#pdf-coroutine.wrap"><code>coroutine.wrap</code></a> function also creates a coroutine,
1129 go as extra arguments to <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a>.
1130 <a href="#pdf-coroutine.wrap"><code>coroutine.wrap</code></a> returns all the values returned by <a…
1132 Unlike <a href="#pdf-coroutine.resume"><code>coroutine.resume</code></a>,
1133 the function created by <a href="#pdf-coroutine.wrap"><code>coroutine.wrap</code></a>
1136 the function also closes the coroutine (see <a href="#pdf-coroutine.close"><code>coroutine.close</c…
1254 one or more uppercase letters (such as <a href="#pdf-_VERSION"><code>_VERSION</code></a>).
1598 see the program <code>luac</code> and the function <a href="#pdf-string.dump"><code>string.dump</co…
1600 Lua automatically detects the file type and acts accordingly (see <a href="#pdf-load"><code>load</c…
2011 or call <a href="#pdf-coroutine.close"><code>coroutine.close</code></a> to close the variables.
2013 through <a href="#pdf-coroutine.wrap"><code>coroutine.wrap</code></a>,
2226 use the function <a href="#pdf-string.format"><code>string.format</code></a>.
2935 are declared in the header file <a name="pdf-lua.h"><code>lua.h</code></a>.
2952 with the macro <a name="pdf-LUA_USE_APICHECK"><code>LUA_USE_APICHECK</code></a> defined.
3047 at least <a name="pdf-LUA_MINSTACK"><code>LUA_MINSTACK</code></a> extra elements;
3106 contains a value of a virtual type <a name="pdf-LUA_TNONE"><code>LUA_TNONE</code></a>,
3199 <a name="pdf-LUA_REGISTRYINDEX"><code>LUA_REGISTRYINDEX</code></a>.
3228 <li><b><a name="pdf-LUA_RIDX_MAINTHREAD"><code>LUA_RIDX_MAINTHREAD</code></a>: </b> At this index t…
3233 <li><b><a name="pdf-LUA_RIDX_GLOBALS"><code>LUA_RIDX_GLOBALS</code></a>: </b> At this index the reg…
3316 <li><b><a name="pdf-LUA_OK"><code>LUA_OK</code></a> (0): </b> no errors.</li>
3318 <li><b><a name="pdf-LUA_ERRRUN"><code>LUA_ERRRUN</code></a>: </b> a runtime error.</li>
3320 <li><b><a name="pdf-LUA_ERRMEM"><code>LUA_ERRMEM</code></a>: </b>
3325 <li><b><a name="pdf-LUA_ERRERR"><code>LUA_ERRERR</code></a>: </b> error while running the message h…
3327 <li><b><a name="pdf-LUA_ERRSYNTAX"><code>LUA_ERRSYNTAX</code></a>: </b> syntax error during precomp…
3329 <li><b><a name="pdf-LUA_YIELD"><code>LUA_YIELD</code></a>: </b> the thread (coroutine) yields.</li>
3331 <li><b><a name="pdf-LUA_ERRFILE"><code>LUA_ERRFILE</code></a>: </b> a file-related error;
3449 except that it is <a href="#pdf-LUA_YIELD"><code>LUA_YIELD</code></a> when being executed after a y…
3450 (instead of <a href="#pdf-LUA_OK"><code>LUA_OK</code></a>).
3452 the status is always <a href="#pdf-LUA_YIELD"><code>LUA_YIELD</code></a> when Lua calls the continu…
3458 with <a href="#pdf-LUA_OK"><code>LUA_OK</code></a> as the status.
3555 <a href="#pdf-LUA_TSTRING"><code>LUA_TSTRING</code></a>, <a href="#pdf-LUA_TTABLE"><code>LUA_TTABLE…
3556 <a href="#pdf-LUA_TUSERDATA"><code>LUA_TUSERDATA</code></a>, or <a href="#pdf-LUA_TTHREAD"><code>LU…
3622 <li><b><a name="pdf-LUA_OPADD"><code>LUA_OPADD</code></a>: </b> performs addition (<code>+</code>)<…
3623 <li><b><a name="pdf-LUA_OPSUB"><code>LUA_OPSUB</code></a>: </b> performs subtraction (<code>-</code…
3624 <li><b><a name="pdf-LUA_OPMUL"><code>LUA_OPMUL</code></a>: </b> performs multiplication (<code>*</c…
3625 <li><b><a name="pdf-LUA_OPDIV"><code>LUA_OPDIV</code></a>: </b> performs float division (<code>/</c…
3626 <li><b><a name="pdf-LUA_OPIDIV"><code>LUA_OPIDIV</code></a>: </b> performs floor division (<code>//…
3627 <li><b><a name="pdf-LUA_OPMOD"><code>LUA_OPMOD</code></a>: </b> performs modulo (<code>%</code>)</l…
3628 <li><b><a name="pdf-LUA_OPPOW"><code>LUA_OPPOW</code></a>: </b> performs exponentiation (<code>^</c…
3629 <li><b><a name="pdf-LUA_OPUNM"><code>LUA_OPUNM</code></a>: </b> performs mathematical negation (una…
3630 <li><b><a name="pdf-LUA_OPBNOT"><code>LUA_OPBNOT</code></a>: </b> performs bitwise NOT (<code>~</co…
3631 <li><b><a name="pdf-LUA_OPBAND"><code>LUA_OPBAND</code></a>: </b> performs bitwise AND (<code>&…
3632 <li><b><a name="pdf-LUA_OPBOR"><code>LUA_OPBOR</code></a>: </b> performs bitwise OR (<code>|</code>…
3633 <li><b><a name="pdf-LUA_OPBXOR"><code>LUA_OPBXOR</code></a>: </b> performs bitwise exclusive OR (<c…
3634 <li><b><a name="pdf-LUA_OPSHL"><code>LUA_OPSHL</code></a>: </b> performs left shift (<code><<…
3635 <li><b><a name="pdf-LUA_OPSHR"><code>LUA_OPSHR</code></a>: </b> performs right shift (<code>>>…
3677 unless <code>nresults</code> is <a name="pdf-LUA_MULTRET"><code>LUA_MULTRET</code></a>.
3857 <a href="#pdf-LUA_OK"><code>LUA_OK</code></a> for no errors in the thread
3897 <li><b><a name="pdf-LUA_OPEQ"><code>LUA_OPEQ</code></a>: </b> compares for equality (<code>==</code…
3898 <li><b><a name="pdf-LUA_OPLT"><code>LUA_OPLT</code></a>: </b> compares for less than (<code><</c…
3899 <li><b><a name="pdf-LUA_OPLE"><code>LUA_OPLE</code></a>: </b> compares for less or equal (<code><…
4071 see <a href="#pdf-collectgarbage"><code>collectgarbage</code></a>.
4231 pushes <b>nil</b> and returns <a href="#pdf-LUA_TNONE"><code>LUA_TNONE</code></a>.
4268 <a name="pdf-LUA_MININTEGER"><code>LUA_MININTEGER</code></a> and <a name="pdf-LUA_MAXINTEGER"><code…
4516 The string <code>mode</code> works as in function <a href="#pdf-load"><code>load</code></a>,
4529 <a href="#pdf-LUA_OK"><code>LUA_OK</code></a>, <a href="#pdf-LUA_ERRSYNTAX"><code>LUA_ERRSYNTAX</co…
4659 See function <a href="#pdf-next"><code>next</code></a> for the caveats of modifying
4747 …pdf-LUA_OK"><code>LUA_OK</code></a>, <a href="#pdf-LUA_ERRRUN"><code>LUA_ERRRUN</code></a>, <a hre…
5284 <a href="#pdf-LUA_YIELD"><code>LUA_YIELD</code></a> if the coroutine yields,
5285 <a href="#pdf-LUA_OK"><code>LUA_OK</code></a> if the coroutine finishes its execution
5505 The status can be <a href="#pdf-LUA_OK"><code>LUA_OK</code></a> for a normal thread,
5508 or <a href="#pdf-LUA_YIELD"><code>LUA_YIELD</code></a> if the thread is suspended.
5512 You can call functions only in threads with status <a href="#pdf-LUA_OK"><code>LUA_OK</code></a>.
5513 You can resume threads with status <a href="#pdf-LUA_OK"><code>LUA_OK</code></a>
5514 (to start a new coroutine) or <a href="#pdf-LUA_YIELD"><code>LUA_YIELD</code></a>
5771 <a name="pdf-LUA_TNIL"><code>LUA_TNIL</code></a>,
5772 <a name="pdf-LUA_TNUMBER"><code>LUA_TNUMBER</code></a>,
5773 <a name="pdf-LUA_TBOOLEAN"><code>LUA_TBOOLEAN</code></a>,
5774 <a name="pdf-LUA_TSTRING"><code>LUA_TSTRING</code></a>,
5775 <a name="pdf-LUA_TTABLE"><code>LUA_TTABLE</code></a>,
5776 <a name="pdf-LUA_TFUNCTION"><code>LUA_TFUNCTION</code></a>,
5777 <a name="pdf-LUA_TUSERDATA"><code>LUA_TUSERDATA</code></a>,
5778 <a name="pdf-LUA_TTHREAD"><code>LUA_TTHREAD</code></a>,
5780 <a name="pdf-LUA_TLIGHTUSERDATA"><code>LUA_TLIGHTUSERDATA</code></a>.
5846 See <a href="#pdf-warn"><code>warn</code></a> for more details about warnings.
5863 See <a href="#pdf-warn"><code>warn</code></a> for more details about warnings.
6276 see <a href="#pdf-debug.getlocal"><code>debug.getlocal</code></a> for details about variable indices
6339 See <a href="#pdf-debug.getupvalue"><code>debug.getupvalue</code></a> for more information about up…
6356 <a name="pdf-LUA_HOOKCALL"><code>LUA_HOOKCALL</code></a>, <a name="pdf-LUA_HOOKRET"><code>LUA_HOOKR…
6357 <a name="pdf-LUA_HOOKTAILCALL"><code>LUA_HOOKTAILCALL</code></a>, <a name="pdf-LUA_HOOKLINE"><code>…
6358 and <a name="pdf-LUA_HOOKCOUNT"><code>LUA_HOOKCOUNT</code></a>.
6405 <a name="pdf-LUA_MASKCALL"><code>LUA_MASKCALL</code></a>,
6406 <a name="pdf-LUA_MASKRET"><code>LUA_MASKRET</code></a>,
6407 <a name="pdf-LUA_MASKLINE"><code>LUA_MASKLINE</code></a>,
6408 and <a name="pdf-LUA_MASKCOUNT"><code>LUA_MASKCOUNT</code></a>.
7050 It returns 0 (<a href="#pdf-LUA_OK"><code>LUA_OK</code></a>) if there are no errors,
7068 It returns 0 (<a href="#pdf-LUA_OK"><code>LUA_OK</code></a>) if there are no errors,
7105 (<a href="#pdf-os.execute"><code>os.execute</code></a> and <a href="#pdf-io.close"><code>io.close</…
7118 (<a href="#pdf-io.open"><code>io.open</code></a>, <a href="#pdf-os.rename"><code>os.rename</code></…
7270 or <a href="#pdf-LUA_ERRFILE"><code>LUA_ERRFILE</code></a> for file-related errors.
7508 with the predefined size <a name="pdf-LUAL_BUFFERSIZE"><code>LUAL_BUFFERSIZE</code></a>.
7585 <a href="#luaL_ref"><code>luaL_ref</code></a> returns the constant <a name="pdf-LUA_REFNIL"><code>L…
7586 The constant <a name="pdf-LUA_NOREF"><code>LUA_NOREF</code></a> is guaranteed to be different
7620 as if that function has been called through <a href="#pdf-require"><code>require</code></a>.
7804 If <code>ref</code> is <a href="#pdf-LUA_NOREF"><code>LUA_NOREF</code></a> or <a href="#pdf-LUA_REF…
7845 (e.g., <a href="#pdf-type"><code>type</code></a> and <a href="#pdf-getmetatable"><code>getmetatable…
7849 deserve an implementation in C (e.g., <a href="#pdf-table.sort"><code>table.sort</code></a>).
7909 <a name="pdf-luaopen_base"><code>luaopen_base</code></a> (for the basic library),
7910 <a name="pdf-luaopen_package"><code>luaopen_package</code></a> (for the package library),
7911 <a name="pdf-luaopen_coroutine"><code>luaopen_coroutine</code></a> (for the coroutine library),
7912 <a name="pdf-luaopen_string"><code>luaopen_string</code></a> (for the string library),
7913 <a name="pdf-luaopen_utf8"><code>luaopen_utf8</code></a> (for the UTF-8 library),
7914 <a name="pdf-luaopen_table"><code>luaopen_table</code></a> (for the table library),
7915 <a name="pdf-luaopen_math"><code>luaopen_math</code></a> (for the mathematical library),
7916 <a name="pdf-luaopen_io"><code>luaopen_io</code></a> (for the I/O library),
7917 <a name="pdf-luaopen_os"><code>luaopen_os</code></a> (for the operating system library),
7918 and <a name="pdf-luaopen_debug"><code>luaopen_debug</code></a> (for the debug library).
7919 These functions are declared in <a name="pdf-lualib.h"><code>lualib.h</code></a>.
7935 <hr><h3><a name="pdf-assert"><code>assert (v [, message])</code></a></h3>
7950 <hr><h3><a name="pdf-collectgarbage"><code>collectgarbage ([opt [, arg]])</code></a></h3>
8026 <hr><h3><a name="pdf-dofile"><code>dofile ([filename])</code></a></h3>
8039 <hr><h3><a name="pdf-error"><code>error (message [, level])</code></a></h3>
8059 <hr><h3><a name="pdf-_G"><code>_G</code></a></h3>
8070 <hr><h3><a name="pdf-getmetatable"><code>getmetatable (object)</code></a></h3>
8084 <hr><h3><a name="pdf-ipairs"><code>ipairs (t)</code></a></h3>
8102 <hr><h3><a name="pdf-load"><code>load (chunk [, chunkname [, mode [, env]]])</code></a></h3>
8129 when you load a binary chunk created from a function (see <a href="#pdf-string.dump"><code>string.d…
8174 <hr><h3><a name="pdf-loadfile"><code>loadfile ([filename [, mode [, env]]])</code></a></h3>
8178 Similar to <a href="#pdf-load"><code>load</code></a>,
8187 <hr><h3><a name="pdf-next"><code>next (table [, index])</code></a></h3>
8224 <hr><h3><a name="pdf-pairs"><code>pairs (t)</code></a></h3>
8235 returns three values: the <a href="#pdf-next"><code>next</code></a> function, the table <code>t</co…
8245 See function <a href="#pdf-next"><code>next</code></a> for the caveats of modifying
8252 <hr><h3><a name="pdf-pcall"><code>pcall (f [, arg1, ···])</code></a></h3>
8272 <hr><h3><a name="pdf-print"><code>print (···)</code></a></h3>
8276 following the same rules of <a href="#pdf-tostring"><code>tostring</code></a>.
8284 use <a href="#pdf-string.format"><code>string.format</code></a> and <a href="#pdf-io.write"><code>i…
8290 <hr><h3><a name="pdf-rawequal"><code>rawequal (v1, v2)</code></a></h3>
8299 <hr><h3><a name="pdf-rawget"><code>rawget (table, index)</code></a></h3>
8309 <hr><h3><a name="pdf-rawlen"><code>rawlen (v)</code></a></h3>
8319 <hr><h3><a name="pdf-rawset"><code>rawset (table, index, value)</code></a></h3>
8334 <hr><h3><a name="pdf-select"><code>select (index, ···)</code></a></h3>
8348 <hr><h3><a name="pdf-setmetatable"><code>setmetatable (table, metatable)</code></a></h3>
8371 <hr><h3><a name="pdf-tonumber"><code>tonumber (e [, base])</code></a></h3>
8404 <hr><h3><a name="pdf-tostring"><code>tostring (v)</code></a></h3>
8424 use <a href="#pdf-string.format"><code>string.format</code></a>.
8430 <hr><h3><a name="pdf-type"><code>type (v)</code></a></h3>
8449 <hr><h3><a name="pdf-_VERSION"><code>_VERSION</code></a></h3>
8461 <hr><h3><a name="pdf-warn"><code>warn (msg1, ···)</code></a></h3>
8484 <hr><h3><a name="pdf-xpcall"><code>xpcall (f, msgh [, arg1, ···])</code></a></…
8488 This function is similar to <a href="#pdf-pcall"><code>pcall</code></a>,
8501 which come inside the table <a name="pdf-coroutine"><code>coroutine</code></a>.
8506 <hr><h3><a name="pdf-coroutine.close"><code>coroutine.close (co)</code></a></h3>
8525 <hr><h3><a name="pdf-coroutine.create"><code>coroutine.create (f)</code></a></h3>
8538 <hr><h3><a name="pdf-coroutine.isyieldable"><code>coroutine.isyieldable ([co])</code></a></h3>
8554 <hr><h3><a name="pdf-coroutine.resume"><code>coroutine.resume (co [, val1, ···…
8581 <hr><h3><a name="pdf-coroutine.running"><code>coroutine.running ()</code></a></h3>
8592 <hr><h3><a name="pdf-coroutine.status"><code>coroutine.status (co)</code></a></h3>
8611 <hr><h3><a name="pdf-coroutine.wrap"><code>coroutine.wrap (f)</code></a></h3>
8629 <hr><h3><a name="pdf-coroutine.yield"><code>coroutine.yield (···)</code></a></…
8648 <a href="#pdf-require"><code>require</code></a>.
8649 Everything else is exported in the table <a name="pdf-package"><code>package</code></a>.
8653 <hr><h3><a name="pdf-require"><code>require (modname)</code></a></h3>
8658 The function starts by looking into the <a href="#pdf-package.loaded"><code>package.loaded</code></…
8669 <code>require</code> is guided by the table <a href="#pdf-package.searchers"><code>package.searcher…
8675 for <a href="#pdf-package.searchers"><code>package.searchers</code></a>.
8683 path stored in <a href="#pdf-package.path"><code>package.path</code></a>.
8685 path stored in <a href="#pdf-package.cpath"><code>package.cpath</code></a>.
8687 it tries an <em>all-in-one</em> loader (see <a href="#pdf-package.searchers"><code>package.searcher…
8722 <hr><h3><a name="pdf-package.config"><code>package.config</code></a></h3>
8754 <hr><h3><a name="pdf-package.cpath"><code>package.cpath</code></a></h3>
8758 A string with the path used by <a href="#pdf-require"><code>require</code></a>
8763 Lua initializes the C path <a href="#pdf-package.cpath"><code>package.cpath</code></a> in the …
8764 it initializes the Lua path <a href="#pdf-package.path"><code>package.path</code></a>,
8765 using the environment variable <a name="pdf-LUA_CPATH_5_4"><code>LUA_CPATH_5_4</code></a>,
8766 or the environment variable <a name="pdf-LUA_CPATH"><code>LUA_CPATH</code></a>,
8773 <hr><h3><a name="pdf-package.loaded"><code>package.loaded</code></a></h3>
8777 A table used by <a href="#pdf-require"><code>require</code></a> to control which
8781 <a href="#pdf-require"><code>require</code></a> simply returns the value stored there.
8787 table used by <a href="#pdf-require"><code>require</code></a>.
8789 indexed by the key <a name="pdf-LUA_LOADED_TABLE"><code>LUA_LOADED_TABLE</code></a>, a string.
8795 <hr><h3><a name="pdf-package.loadlib"><code>package.loadlib (libname, funcname)</code></a></h3>
8817 Unlike <a href="#pdf-require"><code>require</code></a>,
8848 <hr><h3><a name="pdf-package.path"><code>package.path</code></a></h3>
8852 A string with the path used by <a href="#pdf-require"><code>require</code></a>
8858 the value of the environment variable <a name="pdf-LUA_PATH_5_4"><code>LUA_PATH_5_4</code></a> or
8859 the environment variable <a name="pdf-LUA_PATH"><code>LUA_PATH</code></a> or
8869 <hr><h3><a name="pdf-package.preload"><code>package.preload</code></a></h3>
8874 (see <a href="#pdf-require"><code>require</code></a>).
8880 table used by <a href="#pdf-require"><code>require</code></a>.
8882 indexed by the key <a name="pdf-LUA_PRELOAD_TABLE"><code>LUA_PRELOAD_TABLE</code></a>, a string.
8888 <hr><h3><a name="pdf-package.searchers"><code>package.searchers</code></a></h3>
8892 A table used by <a href="#pdf-require"><code>require</code></a> to control how to find modules.
8898 <a href="#pdf-require"><code>require</code></a> calls each of these searchers in ascending order,
8899 with the module name (the argument given to <a href="#pdf-require"><code>require</code></a>) as its
8905 returned as a second result by <a href="#pdf-require"><code>require</code></a>.
8917 <a href="#pdf-package.preload"><code>package.preload</code></a> table.
8922 using the path stored at <a href="#pdf-package.path"><code>package.path</code></a>.
8923 The search is done as described in function <a href="#pdf-package.searchpath"><code>package.searchp…
8928 using the path given by the variable <a href="#pdf-package.cpath"><code>package.cpath</code></a>.
8930 the search is done as described in function <a href="#pdf-package.searchpath"><code>package.searchp…
8971 as returned by <a href="#pdf-package.searchpath"><code>package.searchpath</code></a>.
8984 <hr><h3><a name="pdf-package.searchpath"><code>package.searchpath (name, path [, sep [, rep]])</cod…
9044 <a name="pdf-string"><code>string</code></a>.
9057 <hr><h3><a name="pdf-string.byte"><code>string.byte (s [, i [, j]])</code></a></h3>
9063 following the same rules of function <a href="#pdf-string.sub"><code>string.sub</code></a>.
9073 <hr><h3><a name="pdf-string.char"><code>string.char (···)</code></a></h3>
9087 <hr><h3><a name="pdf-string.dump"><code>string.dump (function [, strip])</code></a></h3>
9094 so that a later <a href="#pdf-load"><code>load</code></a> on this string returns
9106 (See the <a href="#pdf-load"><code>load</code></a> function for details about
9116 <hr><h3><a name="pdf-string.find"><code>string.find (s, pattern [, init [, plain]])</code></a></h3>
9144 <hr><h3><a name="pdf-string.format"><code>string.format (formatstring, ···)</c…
9198 it is converted to one following the same rules of <a href="#pdf-tostring"><code>tostring</code></a…
9216 <hr><h3><a name="pdf-string.gmatch"><code>string.gmatch (s, pattern [, init])</code></a></h3>
9258 <hr><h3><a name="pdf-string.gsub"><code>string.gsub (s, pattern, repl [, n])</code></a></h3>
9334 <hr><h3><a name="pdf-string.len"><code>string.len (s)</code></a></h3>
9347 <hr><h3><a name="pdf-string.lower"><code>string.lower (s)</code></a></h3>
9360 <hr><h3><a name="pdf-string.match"><code>string.match (s, pattern [, init])</code></a></h3>
9379 <hr><h3><a name="pdf-string.pack"><code>string.pack (fmt, v1, v2, ···)</code><…
9391 <hr><h3><a name="pdf-string.packsize"><code>string.packsize (fmt)</code></a></h3>
9395 Returns the length of a string resulting from <a href="#pdf-string.pack"><code>string.pack</code></…
9404 <hr><h3><a name="pdf-string.rep"><code>string.rep (s, n [, sep])</code></a></h3>
9423 <hr><h3><a name="pdf-string.reverse"><code>string.reverse (s)</code></a></h3>
9433 <hr><h3><a name="pdf-string.sub"><code>string.sub (s, i [, j])</code></a></h3>
9464 <hr><h3><a name="pdf-string.unpack"><code>string.unpack (fmt, s [, pos])</code></a></h3>
9468 Returns the values packed in string <code>s</code> (see <a href="#pdf-string.pack"><code>string.pac…
9479 <hr><h3><a name="pdf-string.upper"><code>string.upper (s)</code></a></h3>
9501 <a href="#pdf-string.find"><code>string.find</code></a>,
9502 <a href="#pdf-string.gmatch"><code>string.gmatch</code></a>,
9503 <a href="#pdf-string.gsub"><code>string.gsub</code></a>,
9504 and <a href="#pdf-string.match"><code>string.match</code></a>.
9708 The function <a href="#pdf-string.gsub"><code>string.gsub</code></a> and the iterator <a href="#pdf…
9738 The first argument to <a href="#pdf-string.pack"><code>string.pack</code></a>,
9739 <a href="#pdf-string.packsize"><code>string.packsize</code></a>, and <a href="#pdf-string.unpack"><…
9784 each option corresponds to an argument in <a href="#pdf-string.pack"><code>string.pack</code></a>
9785 or a result in <a href="#pdf-string.unpack"><code>string.unpack</code></a>.
9792 <a href="#pdf-string.pack"><code>string.pack</code></a> checks whether the given value fits in the …
9793 <a href="#pdf-string.unpack"><code>string.unpack</code></a> checks whether the read value fits in a…
9824 All padding is filled with zeros by <a href="#pdf-string.pack"><code>string.pack</code></a>
9825 and ignored by <a href="#pdf-string.unpack"><code>string.unpack</code></a>.
9837 It provides all its functions inside the table <a name="pdf-utf8"><code>utf8</code></a>.
9873 <hr><h3><a name="pdf-utf8.char"><code>utf8.char (···)</code></a></h3>
9885 <hr><h3><a name="pdf-utf8.charpattern"><code>utf8.charpattern</code></a></h3>
9898 <hr><h3><a name="pdf-utf8.codes"><code>utf8.codes (s [, lax])</code></a></h3>
9916 <hr><h3><a name="pdf-utf8.codepoint"><code>utf8.codepoint (s [, i [, j [, lax]]])</code></a></h3>
9929 <hr><h3><a name="pdf-utf8.len"><code>utf8.len (s [, i [, j [, lax]]])</code></a></h3>
9943 <hr><h3><a name="pdf-utf8.offset"><code>utf8.offset (s, n [, i])</code></a></h3>
9979 It provides all its functions inside the table <a name="pdf-table"><code>table</code></a>.
9990 <hr><h3><a name="pdf-table.concat"><code>table.concat (list [, sep [, i [, j]]])</code></a></h3>
10005 <hr><h3><a name="pdf-table.insert"><code>table.insert (list, [pos,] value)</code></a></h3>
10020 <hr><h3><a name="pdf-table.move"><code>table.move (a1, f, e, t [,a2])</code></a></h3>
10040 <hr><h3><a name="pdf-table.pack"><code>table.pack (···)</code></a></h3>
10053 <hr><h3><a name="pdf-table.remove"><code>table.remove (list [, pos])</code></a></h3>
10076 <hr><h3><a name="pdf-table.sort"><code>table.sort (list [, comp])</code></a></h3>
10108 <hr><h3><a name="pdf-table.unpack"><code>table.unpack (list [, i [, j]])</code></a></h3>
10130 It provides all its functions and constants inside the table <a name="pdf-math"><code>math</code></…
10135 <a href="#pdf-math.ceil"><code>math.ceil</code></a>, <a href="#pdf-math.floor"><code>math.floor</co…
10141 <hr><h3><a name="pdf-math.abs"><code>math.abs (x)</code></a></h3>
10151 <hr><h3><a name="pdf-math.acos"><code>math.acos (x)</code></a></h3>
10161 <hr><h3><a name="pdf-math.asin"><code>math.asin (x)</code></a></h3>
10171 <hr><h3><a name="pdf-math.atan"><code>math.atan (y [, x])</code></a></h3>
10191 <hr><h3><a name="pdf-math.ceil"><code>math.ceil (x)</code></a></h3>
10201 <hr><h3><a name="pdf-math.cos"><code>math.cos (x)</code></a></h3>
10211 <hr><h3><a name="pdf-math.deg"><code>math.deg (x)</code></a></h3>
10221 <hr><h3><a name="pdf-math.exp"><code>math.exp (x)</code></a></h3>
10232 <hr><h3><a name="pdf-math.floor"><code>math.floor (x)</code></a></h3>
10242 <hr><h3><a name="pdf-math.fmod"><code>math.fmod (x, y)</code></a></h3>
10253 <hr><h3><a name="pdf-math.huge"><code>math.huge</code></a></h3>
10264 <hr><h3><a name="pdf-math.log"><code>math.log (x [, base])</code></a></h3>
10276 <hr><h3><a name="pdf-math.max"><code>math.max (x, ···)</code></a></h3>
10287 <hr><h3><a name="pdf-math.maxinteger"><code>math.maxinteger</code></a></h3>
10294 <hr><h3><a name="pdf-math.min"><code>math.min (x, ···)</code></a></h3>
10305 <hr><h3><a name="pdf-math.mininteger"><code>math.mininteger</code></a></h3>
10312 <hr><h3><a name="pdf-math.modf"><code>math.modf (x)</code></a></h3>
10323 <hr><h3><a name="pdf-math.pi"><code>math.pi</code></a></h3>
10333 <hr><h3><a name="pdf-math.rad"><code>math.rad (x)</code></a></h3>
10343 <hr><h3><a name="pdf-math.random"><code>math.random ([m [, n]])</code></a></h3>
10369 a call to <a href="#pdf-math.randomseed"><code>math.randomseed</code></a> with no arguments,
10377 <hr><h3><a name="pdf-math.randomseed"><code>math.randomseed ([x [, y]])</code></a></h3>
10405 you should call <a href="#pdf-math.randomseed"><code>math.randomseed</code></a> with explicit argum…
10411 <hr><h3><a name="pdf-math.sin"><code>math.sin (x)</code></a></h3>
10421 <hr><h3><a name="pdf-math.sqrt"><code>math.sqrt (x)</code></a></h3>
10432 <hr><h3><a name="pdf-math.tan"><code>math.tan (x)</code></a></h3>
10442 <hr><h3><a name="pdf-math.tointeger"><code>math.tointeger (x)</code></a></h3>
10454 <hr><h3><a name="pdf-math.type"><code>math.type (x)</code></a></h3>
10466 <hr><h3><a name="pdf-math.ult"><code>math.ult (m, n)</code></a></h3>
10493 all operations are supplied by table <a name="pdf-io"><code>io</code></a>.
10495 the operation <a href="#pdf-io.open"><code>io.open</code></a> returns a file handle
10508 <a name="pdf-io.stdin"><code>io.stdin</code></a>, <a name="pdf-io.stdout"><code>io.stdout</code></a…
10526 <hr><h3><a name="pdf-io.close"><code>io.close ([file])</code></a></h3>
10537 <hr><h3><a name="pdf-io.flush"><code>io.flush ()</code></a></h3>
10547 <hr><h3><a name="pdf-io.input"><code>io.input ([file])</code></a></h3>
10567 <hr><h3><a name="pdf-io.lines"><code>io.lines ([filename, ···])</code></a></h3>
10601 <hr><h3><a name="pdf-io.open"><code>io.open (filename [, mode])</code></a></h3>
10630 <hr><h3><a name="pdf-io.output"><code>io.output ([file])</code></a></h3>
10634 Similar to <a href="#pdf-io.input"><code>io.input</code></a>, but operates over the default output …
10640 <hr><h3><a name="pdf-io.popen"><code>io.popen (prog [, mode])</code></a></h3>
10659 <hr><h3><a name="pdf-io.read"><code>io.read (···)</code></a></h3>
10669 <hr><h3><a name="pdf-io.tmpfile"><code>io.tmpfile ()</code></a></h3>
10682 <hr><h3><a name="pdf-io.type"><code>io.type (obj)</code></a></h3>
10695 <hr><h3><a name="pdf-io.write"><code>io.write (···)</code></a></h3>
10705 <hr><h3><a name="pdf-file:close"><code>file:close ()</code></a></h3>
10716 When closing a file handle created with <a href="#pdf-io.popen"><code>io.popen</code></a>,
10717 <a href="#pdf-file:close"><code>file:close</code></a> returns the same values
10718 returned by <a href="#pdf-os.execute"><code>os.execute</code></a>.
10724 <hr><h3><a name="pdf-file:flush"><code>file:flush ()</code></a></h3>
10734 <hr><h3><a name="pdf-file:lines"><code>file:lines (···)</code></a></h3>
10750 Unlike <a href="#pdf-io.lines"><code>io.lines</code></a>, this function does not close the file
10757 <hr><h3><a name="pdf-file:read"><code>file:read (···)</code></a></h3>
10822 <hr><h3><a name="pdf-file:seek"><code>file:seek ([whence [, offset]])</code></a></h3>
10856 <hr><h3><a name="pdf-file:setvbuf"><code>file:setvbuf (mode [, size])</code></a></h3>
10884 <hr><h3><a name="pdf-file:write"><code>file:write (···)</code></a></h3>
10904 This library is implemented through table <a name="pdf-os"><code>os</code></a>.
10908 <hr><h3><a name="pdf-os.clock"><code>os.clock ()</code></a></h3>
10920 <hr><h3><a name="pdf-os.date"><code>os.date ([format [, time]])</code></a></h3>
10931 (see the <a href="#pdf-os.time"><code>os.time</code></a> function for a description of this value).
10972 <hr><h3><a name="pdf-os.difftime"><code>os.difftime (t2, t1)</code></a></h3>
10978 (where the times are values returned by <a href="#pdf-os.time"><code>os.time</code></a>).
10986 <hr><h3><a name="pdf-os.execute"><code>os.execute ([command])</code></a></h3>
11021 <hr><h3><a name="pdf-os.exit"><code>os.exit ([code [, close]])</code></a></h3>
11043 <hr><h3><a name="pdf-os.getenv"><code>os.getenv (varname)</code></a></h3>
11054 <hr><h3><a name="pdf-os.remove"><code>os.remove (filename)</code></a></h3>
11068 <hr><h3><a name="pdf-os.rename"><code>os.rename (oldname, newname)</code></a></h3>
11081 <hr><h3><a name="pdf-os.setlocale"><code>os.setlocale (locale [, category])</code></a></h3>
11116 <hr><h3><a name="pdf-os.time"><code>os.time ([table])</code></a></h3>
11129 For a description of these fields, see the <a href="#pdf-os.date"><code>os.date</code></a> function.
11148 <a href="#pdf-os.date"><code>os.date</code></a> and <a href="#pdf-os.difftime"><code>os.difftime</c…
11154 documented in the <a href="#pdf-os.date"><code>os.date</code></a> function,
11162 <hr><h3><a name="pdf-os.tmpname"><code>os.tmpname ()</code></a></h3>
11184 you may prefer to use <a href="#pdf-io.tmpfile"><code>io.tmpfile</code></a>,
11211 inside the <a name="pdf-debug"><code>debug</code></a> table.
11219 <hr><h3><a name="pdf-debug.debug"><code>debug.debug ()</code></a></h3>
11240 <hr><h3><a name="pdf-debug.gethook"><code>debug.gethook ([thread])</code></a></h3>
11247 as set by the <a href="#pdf-debug.sethook"><code>debug.sethook</code></a> function.
11257 <hr><h3><a name="pdf-debug.getinfo"><code>debug.getinfo ([thread,] f [, what])</code></a></h3>
11294 about the <a href="#pdf-print"><code>print</code></a> function.
11300 <hr><h3><a name="pdf-debug.getlocal"><code>debug.getlocal ([thread,] f, local)</code></a></h3>
11322 (You can call <a href="#pdf-debug.getinfo"><code>debug.getinfo</code></a> to check whether the leve…
11340 <hr><h3><a name="pdf-debug.getmetatable"><code>debug.getmetatable (value)</code></a></h3>
11351 <hr><h3><a name="pdf-debug.getregistry"><code>debug.getregistry ()</code></a></h3>
11361 <hr><h3><a name="pdf-debug.getupvalue"><code>debug.getupvalue (f, up)</code></a></h3>
11391 <hr><h3><a name="pdf-debug.getuservalue"><code>debug.getuservalue (u, n)</code></a></h3>
11403 <hr><h3><a name="pdf-debug.sethook"><code>debug.sethook ([thread,] hook, mask [, count])</code></a>…
11425 <a href="#pdf-debug.sethook"><code>debug.sethook</code></a> turns off the hook.
11445 <hr><h3><a name="pdf-debug.setlocal"><code>debug.setlocal ([thread,] level, local, value)</code></a…
11459 See <a href="#pdf-debug.getlocal"><code>debug.getlocal</code></a> for more information about
11466 <hr><h3><a name="pdf-debug.setmetatable"><code>debug.setmetatable (value, table)</code></a></h3>
11478 <hr><h3><a name="pdf-debug.setupvalue"><code>debug.setupvalue (f, up, value)</code></a></h3>
11490 See <a href="#pdf-debug.getupvalue"><code>debug.getupvalue</code></a> for more information about up…
11496 <hr><h3><a name="pdf-debug.setuservalue"><code>debug.setuservalue (udata, value, n)</code></a></h3>
11513 <hr><h3><a name="pdf-debug.traceback"><code>debug.traceback ([thread,] [message [, level]])</code><…
11531 <hr><h3><a name="pdf-debug.upvalueid"><code>debug.upvalueid (f, n)</code></a></h3>
11551 <hr><h3><a name="pdf-debug.upvaluejoin"><code>debug.upvaluejoin (f1, n1, f2, n2)</code></a></h3>
11608 the interpreter checks for an environment variable <a name="pdf-LUA_INIT_5_4"><code>LUA_INIT_5_4</c…
11609 (or <a name="pdf-LUA_INIT"><code>LUA_INIT</code></a> if the versioned name is not defined)
11620 the values of <a href="#pdf-package.path"><code>package.path</code></a> and <a href="#pdf-package.c…
11688 If the global variable <a name="pdf-_PROMPT"><code>_PROMPT</code></a> contains a string,
11690 Similarly, if the global variable <a name="pdf-_PROMPT2"><code>_PROMPT2</code></a> contains a strin…
11712 calling <a href="#pdf-os.exit"><code>os.exit</code></a> to terminate.
11847 The function <a href="#pdf-print"><code>print</code></a> does not call <a href="#pdf-tostring"><cod…
11854 The pseudo-random number generator used by the function <a href="#pdf-math.random"><code>math.rando…
11860 By default, the decoding functions in the <a href="#pdf-utf8"><code>utf8</code></a> library
11867 of the function <a href="#pdf-collectgarbage"><code>collectgarbage</code></a> are deprecated.
11872 The function <a href="#pdf-io.lines"><code>io.lines</code></a> now returns four values,