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https://github.com/lua/lua
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146 lines
3.5 KiB
Plaintext
146 lines
3.5 KiB
Plaintext
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** lua.stx / llex.c
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Tue Dec 2 10:45:48 EDT 1997
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>> BUG: "lastline" was not reset on function entry, so debug information
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>> started only in the 2nd line of a function.
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--- Version 3.1 alpha
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** lua.c
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Thu Jan 15 14:34:58 EDT 1998
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>> must include "stdlib.h" (for "exit()").
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** lbuiltin.c / lobject.h
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Thu Jan 15 14:34:58 EDT 1998
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>> MAX_WORD may be bigger than MAX_INT
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(by lhf)
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** llex.c
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Mon Jan 19 18:17:18 EDT 1998
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>> wrong line number (+1) in error report when file starts with "#..."
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** lstrlib.c
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Tue Jan 27 15:27:49 EDT 1998
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>> formats like "%020d" were considered too big (3 digits); moreover,
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>> some sistems limit printf to at most 500 chars, so we can limit sizes
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>> to 2 digits (99).
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** lapi.c
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Tue Jan 27 17:12:36 EDT 1998
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>> "lua_getstring" may create a new string, so should check GC
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** lstring.c / ltable.c
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Wed Jan 28 14:48:12 EDT 1998
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>> tables can become full of "empty" slots, and keep growing without limits.
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** lstrlib.c
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Mon Mar 9 15:26:09 EST 1998
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>> gsub('a', '(b?)%1*' ...) loops (because the capture is empty).
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** lstrlib.c
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Mon May 18 19:20:00 EST 1998
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>> arguments for "format" 'x', 'X', 'o' and 'u' must be unsigned int.
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--- Version 3.1
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** liolib.c / lauxlib.c
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Mon Sep 7 15:57:02 EST 1998
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>> function "luaL_argerror" prints wrong argument number (from a user's point
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of view) when functions have upvalues.
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** lstrlib.c
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Tue Nov 10 17:29:36 EDT 1998
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>> gsub/strfind do not check whether captures are properly finished.
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(by roberto/tomas)
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** lbuiltin.c
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Fri Dec 18 11:22:55 EDT 1998
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>> "tonumber" goes crazy with negative numbers in other bases (not 10),
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because "strtol" returns long, not unsigned long.
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(by Visual C++)
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** lstrlib.c
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Mon Jan 4 10:41:40 EDT 1999
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>> "format" does not check size of format item (such as "%00000...00000d").
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** lapi.c
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Wed Feb 3 14:40:21 EDT 1999
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>> getlocal cannot return the local itself, since lua_isstring and
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lua_isnumber can modify it.
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** lstrlib.c
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Thu Feb 4 17:08:50 EDT 1999
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>> format "%s" may break limit of "sprintf" on some machines.
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(by Marcelo Sales)
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** lzio.c
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Thu Mar 4 11:49:37 EST 1999
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>> file stream cannot call fread after EOF.
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(by lhf)
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--- Version 3.2 (beta)
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** lstrlib.c
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Fri Apr 30 11:10:20 EST 1999
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>> '$' at end of pattern was matching regular '$', too.
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(by anna; since 2.5)
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** lbuiltin.c
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Fri May 21 17:15:11 EST 1999
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>> foreach, foreachi, foreachvar points to function in stack when stack
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can be reallocated.
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(by tomas; since 3.2 beta)
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** lparser.c
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Wed Jun 16 10:32:46 EST 1999
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>> cannot assign to unlimited variables, because it causes overflow in
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the number of returns of a function.
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(since 3.1)
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--- Version 3.2
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** lmathlib.c
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Wed Aug 18 11:28:38 EST 1999
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>> random(0) and random(x,0) are wrong (0 is read as no argument!).
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(by Dave Bollinger; since 3.1)
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** lparser.c
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Thu Sep 2 10:07:20 EST 1999
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>> in the (old) expression << ls->fs->f->consts[checkname(ls)] >>, checkname
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could realloc f->consts.
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(by Supratik Champati; since 3.2 beta)
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** lobject.c / lbuiltin.c
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Wed Sep 8 17:41:54 EST 1999
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>> tonumber'e1' and tonumber(' ', x), for x!=10, gave 0 instead of nil.
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(since 3.1)
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** lstrlib.c
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Thu Nov 11 14:36:30 EDT 1999
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>> `strfind' does not handle \0 in plain search.
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(by Jon Kleiser; since 3.1)
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** lparser.c
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Wed Dec 29 16:05:43 EDT 1999
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>> return gives wrong line in debug information
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(by lhf; since 3.2 [at least])
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** ldo.c
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Thu Dec 30 16:39:33 EDT 1999
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>> cannot reopen stdin (for binary mode)
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(by lhf & roberto; since 3.1)
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** lapi.c
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Thu Mar 2 09:41:53 EST 2000
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>> lua_settable should check stack space (it could call a T.M.)
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(by lhf & celes; since 3.2; it was already fixed by fixed stack)
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