SRB2/src/blua/BLUA.htm
2014-03-15 13:11:35 -04:00

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<title>BLUA: bastardized lua</title>
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<h1>BLUA: bastardized lua #5</h1>
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Welcome to my personal lua bastardization - an effort to make lua syntax as bloated and useless like perl's or pythons. There are currently 13
patches, available either as separate or one big un-#ifdefable patch, depending on your needs.
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<b>NEW: </b>Lua 5.1.4 port over <a href="blua-5.1.4.diff">here</a><br>
All of the following patches merged (without #ifdefs): <a href="sep/merged.diff">merged.diff</a><br>
All of the following patches merged (with #ifdefs <a href="http://freshmeat.net/projects/unifdef/">unifdef</a> friendly): <a href="sep/blua5.diff">blua5.diff</a><br>
<table border=1>
<tr><th>Name/ifdef <th>Description <th>syntax compatible <th>bytecode compatible <th>author
<tr><td><a href="sep/ALTCMP_PATCH.patch">ALTCMP_PATCH</a> <td>!= equals to ~= <td>yep <td>yep <td>kt
<tr><td><a href="sep/BITOPS_PATCH.patch">BITOPS_PATCH</a> <td>and,or,xor,shl,shr,not => &,|,^^,<<,>>,~ <td>yep <td>nope <td>kt (orig. by <a href="http://www.wra1th.plus.com/lua/">RISClua</a>)
<tr><td><a href="sep/BREAKN_PATCH.patch">BREAKN_PATCH</a> <td>php-like break N (multiscope break)<td>yep <td>yep <td>kt
<tr><td><a href="sep/CONTINUE_PATCH.patch">CONTINUE_PATCH</a> <td>continue statement <td>yep <td>yep <td>AKa
<tr><td><a href="sep/DO_PATCH.patch">DO_PATCH</a> <td>do ... end equals to function() .. end<td>yep<td>yep<td>AKa
<tr><td><a href="sep/LITERALS_PATCH.patch">LITERALS_PATCH</a> <td>hex(\xABCD) unicode(\uXXXX) literals<td>yep <td>yep <td>AKa
<tr><td><a href="sep/OPTDO_PATCH.patch">OPTDO_PATCH</a> <td>optional 'do' after for/while<td>yep <td>yep <td>kt (orig. by Eric Tetz)
<tr><td><a href="sep/OPTTHEN_PATCH.patch">OPTTHEN_PATCH</a> <td>optional 'then' after if<td>yep <td>yep <td>kt (orig. by Eric Tetz)
<tr><td><a href="sep/PSEUDO_PATCH.patch">PSEUDO_PATCH</a> <td>x.y,a.b = $2+1,$1+1 equals to x.y,a.b = a.b+1,x.y+1 etc<td>yep <td>yep <td>rici
<tr><td><a href="sep/PUDATA_PATCH.patch">PUDATA_PATCH</a> <td>lua_pushuserdata()<td>yep <td>yep <td>kt
<tr><td><a href="sep/REFSTR_PATCH.patch">REFSTR_PATCH</a> <td>print("Hello from \$_LUA_VERSION\ ..") equals print("Hello&nbsp;from&nbsp;".._LUA_VERSION.."&nbsp;..")<td>yep <td>yep <td>kt
<tr><td><a href="sep/STRHOOK_PATCH.patch">STRHOOK_PATCH</a> <td>Ever wanted to get mmap()ed memory from lua_tolstring()?<td>yep <td>yep <td>kt
<tr><td><a href="sep/USEDINDEX_PATCH.patch">USEDINDEX_PATCH</a> <td>__usedindex, like __newindex but for existing keys<td>yep<td>yep <td>kt (orig. by Christopher Dunn)
</table>
USEDINDEX_PATCH has been reported to be broken with LuaJIT. BITOPS_PATCH, PSEUDO_PATCH, REFSTR_PATCH, OPTDO_PATCH, OPTTHEN_PATCH reported to work with LuaJIT.
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Found a bug or have some cool patches? <a href="http://leet.cz">http://leet.cz</a>
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