Roberto Ierusalimschy
ad40bb1181
detail in string.rep: allow large repetitions of the empty string (no
...
possibility of overflows)
2014-03-12 15:09:06 -03:00
Roberto Ierusalimschy
6318de80d3
added 'strip' parameter to lua_dump/string.dump
2014-02-25 11:30:21 -03:00
Roberto Ierusalimschy
916bd874ad
added explicit default options to string.pack/unpack functions
2014-01-09 14:21:28 -02:00
Roberto Ierusalimschy
cd848cab6b
first implementation for string.pack/unpackfloat + try not to assume
...
that chars have 8 bits
2014-01-08 16:34:34 -02:00
Roberto Ierusalimschy
29256e8960
first implementation of string.packint/string.unpackint
2014-01-05 12:05:58 -02:00
Roberto Ierusalimschy
7c4cc505db
added "reasonable" limit for 'string.rep' (otherwise it is too easy
...
to crash the machine)
2013-06-20 12:06:51 -03:00
Roberto Ierusalimschy
55f566bd22
use lua_Integer for integer parameters to avoid truncation
2013-06-19 11:29:01 -03:00
Roberto Ierusalimschy
c5069528e1
details ('Type* id' -> 'Type *id')
2013-06-07 11:51:10 -03:00
Roberto Ierusalimschy
944709c77b
more definitions to support integer formatting
2013-04-25 10:52:13 -03:00
Roberto Ierusalimschy
53480f1163
details (remove of some extra spaces)
2012-08-14 15:12:34 -03:00
Roberto Ierusalimschy
6625cbecd1
Bug: Some patterns can overflow the C stack, due to recursion
...
(Took the opportunity to refactor function 'match')
2012-07-31 14:48:42 -03:00
Roberto Ierusalimschy
054c20cd5b
spaces -> tabs in #defines
2012-05-23 12:37:09 -03:00
Roberto Ierusalimschy
048be9cf27
different scheme to check arguments to '%d', '%x', etc. Old scheme
...
did not work well when lua_Number is an integer.
2012-04-20 10:16:48 -03:00
Roberto Ierusalimschy
462375ba47
'if' to avoid empty 'memcpy' (may be expensive)
2012-04-03 16:06:19 -03:00
Roberto Ierusalimschy
f1d2ac3a98
allow non-integer arguments to integer formats (%d, %x, etc.),
...
but check range
2011-11-30 16:24:56 -02:00
Roberto Ierusalimschy
5a568a3b01
detail (comment)
2011-10-25 10:01:20 -02:00
Roberto Ierusalimschy
b5bf7d9ef4
'string.format' checks whether values for integer formats are
...
actually integers
2011-08-09 17:58:29 -03:00
Roberto Ierusalimschy
17526ed2fe
no more errors on accesses to 'string' and strings
2011-06-28 14:13:52 -03:00
Roberto Ierusalimschy
817f8674af
avoid warning about -unsigned value
2011-06-16 11:14:31 -03:00
Roberto Ierusalimschy
c9d1d9f9c6
better way to test overflows with string indices
2011-06-09 15:22:47 -03:00
Roberto Ierusalimschy
ad2531a0ee
more complete (and hopefuly more correct) handling of 'sizeof(char)'
2011-05-03 13:01:57 -03:00
Roberto Ierusalimschy
bad231c481
'LUA_USELONGLONG' -> 'LUA_USE_LONGLONG'
2011-04-20 13:36:28 -03:00
Roberto Ierusalimschy
a25416a8d5
use of 'luaL_tolstring' for option '%s' in 'string.format'
2011-03-18 16:02:33 -03:00
Roberto Ierusalimschy
e7a9c45a48
trying to avoid assumption that sizeof(char)==1
2011-02-07 17:15:24 -02:00
Roberto Ierusalimschy
c4ea0c3b29
detail (cleaning trailing spaces)
2011-01-26 14:30:02 -02:00
Roberto Ierusalimschy
7106c491dd
'sep' argument to 'string.rep' + 'string.rep' preallocates entire
...
buffer before creating resulting string
2011-01-12 18:36:01 -02:00
Roberto Ierusalimschy
8980c630bf
error when indexing strings with invalid keys
2010-12-20 15:25:36 -02:00
Roberto Ierusalimschy
af119c8b55
official support for floating hexa numerals
2010-12-10 17:03:46 -02:00
Roberto Ierusalimschy
a2eaad5d81
'gfind' was deprecated in 5.1
2010-11-19 14:25:51 -02:00
Roberto Ierusalimschy
24baa919c1
small bug: 'find' did not detect magic chars after a \0 in a pattern
...
and did a plain search in those cases
2010-11-16 18:39:41 -02:00
Roberto Ierusalimschy
43ec354722
added support for conditional use of %Lg when using long double
2010-11-08 15:38:37 -02:00
Roberto Ierusalimschy
fdd5f2f7a3
comment typos
2010-10-29 15:52:46 -02:00
Roberto Ierusalimschy
4590a89b32
corrected warnings from different compilers (mostly casts and small
...
details)
2010-10-25 17:01:37 -02:00
Roberto Ierusalimschy
7192afafee
new module policy: C modules do not create globals and do not register
...
themselves with 'require' (let 'require' do its work); new auxiliary
functions luaL_newlib/luaL_newlibtable/luaL_setfuncs/luaL_requiref.
Old luaL_register will be deprecated.
2010-07-02 08:38:13 -03:00
Roberto Ierusalimschy
5a7dee0c5d
added class '%g' in patterns (for graphical characters)
2010-05-24 16:34:57 -03:00
Roberto Ierusalimschy
658ea8752b
no need to handle '\0' differently from other control chars in
...
format '%q'
2010-05-04 14:20:33 -03:00
Roberto Ierusalimschy
fc6203ee43
BUG: 'string.format' may get buffer when there are missing arguments
2010-04-12 13:13:02 -03:00
Roberto Ierusalimschy
4541243355
patterns now accept '\0' as a regular character
2010-04-12 09:00:50 -03:00
Roberto Ierusalimschy
9100f7479a
new implementation for Generic Buffer manipulation (using userdata as
...
temporary buffer space)
2010-04-09 13:14:46 -03:00
Roberto Ierusalimschy
1fd4c482a0
reorganization of switch in function 'match' (details)
2010-01-04 14:37:19 -02:00
Roberto Ierusalimschy
46f1429936
more options moved from luaconf.h into internal files
2009-12-17 10:50:20 -02:00
Roberto Ierusalimschy
de6fc75d63
several configuration options that do not change often moved out of
...
luaconf.h and into more internal files
2009-12-17 10:26:09 -02:00
Roberto Ierusalimschy
9107dd115c
no more compatibility code for 'string.gfind'
2009-11-26 14:49:28 -02:00
Roberto Ierusalimschy
a6f465f558
new mark LUAMOD_API for all luaopen_* functions
2009-11-24 10:05:44 -02:00
Roberto Ierusalimschy
f4eed60ca9
better treatment of integer formats in string.format
2009-06-18 13:51:03 -03:00
Roberto Ierusalimschy
cbf0c7a103
check for invalid use of '%' in replacement string in 'string.gsub'
2009-02-03 17:39:19 -02:00
Roberto Ierusalimschy
b1203e036d
'posrelat' avoids problems with -(-2^31)
2008-06-12 11:21:18 -03:00
Roberto Ierusalimschy
24359ae294
'string.find' cannot find things after subject's end
2008-04-14 12:54:59 -03:00
Roberto Ierusalimschy
788506dd58
detail
2007-11-12 12:10:09 -02:00
Roberto Ierusalimschy
c06cc60946
BUG: 'gsub' may go wild when wrongly called without its third
...
> argument and with a large subject.
2007-10-29 13:51:10 -02:00
Roberto Ierusalimschy
7a78495f31
avoid problems with 'ptrdiff_t'
2007-10-25 17:30:36 -02:00
Roberto Ierusalimschy
d62a21b9d3
when formatting with '%q', all control characters are coded
...
as \nnn.
2007-02-07 15:53:08 -02:00
Roberto Ierusalimschy
93d3c8450c
bug: string.format("%") reads past the string
2006-09-18 13:33:14 -03:00
Roberto Ierusalimschy
a7c9e45c64
avoid trailing white spaces
2006-09-11 11:07:24 -03:00
Roberto Ierusalimschy
ee41bc03ab
details
2006-06-22 13:12:59 -03:00
Roberto Ierusalimschy
fe8f4c06f1
detail (better error message for invalid format)
2006-04-26 17:41:19 -03:00
Roberto Ierusalimschy
8487913697
BUG: option '%q' for string.format does not handle '\r' correctly
2006-04-12 17:13:52 -03:00
Roberto Ierusalimschy
bfdcbbcd76
small optimizations (lua_newtable -> lua_createtable)
2005-12-29 14:23:32 -02:00
Roberto Ierusalimschy
428325baec
detail
2005-12-21 10:59:43 -02:00
Roberto Ierusalimschy
9fbefdf69c
integer formats in 'string.format' may need to operate with larger-than-int
...
types
2005-12-15 16:53:34 -02:00
Roberto Ierusalimschy
88f9843eee
better error message
2005-10-26 11:28:19 -02:00
Roberto Ierusalimschy
62367dda44
string.gsub accepts a table as the replacement value
2005-10-23 15:46:30 -02:00
Roberto Ierusalimschy
ed7039024d
avoid some warnings
2005-10-19 11:05:11 -02:00
Roberto Ierusalimschy
bf96d3fdd9
'string.find' as it was in 5.0
2005-09-19 10:49:12 -03:00
Roberto Ierusalimschy
3390f9a35a
detail
2005-08-26 14:36:32 -03:00
Roberto Ierusalimschy
5e8a9e324c
luaL_openlib -> luaL_register, luaL_putchar -> luaL_addchar
2005-08-15 11:12:32 -03:00
Roberto Ierusalimschy
894cd31c52
#string is primitive
2005-08-09 14:42:02 -03:00
Roberto Ierusalimschy
280f7becb8
"%0" stands for the whole pattern (in gsub)
2005-07-31 13:47:34 -03:00
Roberto Ierusalimschy
80ac5e83fd
details (alphabetical order for list of functions)
2005-07-12 11:32:08 -03:00
Roberto Ierusalimschy
8efb44b5e0
changes in 'string.find' and 'string.gfind' (new 'string.match' and
...
'string.gmatch')
2005-07-05 11:30:38 -03:00
Roberto Ierusalimschy
90de38bf1f
warnings in VS .Net
2005-05-31 11:25:18 -03:00
Roberto Ierusalimschy
f21e9c172f
details
2005-05-20 12:53:42 -03:00
Roberto Ierusalimschy
67578ec51f
several small details
2005-05-17 16:49:15 -03:00
Roberto Ierusalimschy
c2bb9abcec
better quotes for strings in error messages
2005-05-16 18:19:00 -03:00
Roberto Ierusalimschy
da32450c3d
new API function `lua_tolstring'
2005-05-16 16:21:11 -03:00
Roberto Ierusalimschy
6cf85dcc90
metatables for all types
2005-05-05 12:34:03 -03:00
Roberto Ierusalimschy
408cb71795
avoid name conflict with some spurious included header files
2005-03-22 13:54:29 -03:00
Roberto Ierusalimschy
f8df21bd20
`luaconf.h´ exports all its definitions always (so all of them
...
must have a lua/LUA prefix).
2005-03-08 17:10:05 -03:00
Roberto Ierusalimschy
0ed8519127
detail
2004-12-01 13:46:06 -02:00
Roberto Ierusalimschy
10e48b9160
details
2004-11-19 14:59:08 -02:00
Roberto Ierusalimschy
45d566f676
small corrections (thanks to Mike Pall)
2004-11-01 11:33:33 -03:00
Roberto Ierusalimschy
9e6aa878c9
string.byte truncates indices out of range
2004-08-09 10:30:33 -03:00
Roberto Ierusalimschy
c0fdaf5842
string.byte may return multiple values
2004-08-06 14:35:38 -03:00
Roberto Ierusalimschy
4206d7ed60
`lua_Chunkwriter' returns 0 in case of success
2004-07-09 15:24:41 -03:00
Roberto Ierusalimschy
2b2d8ecd7a
details
2004-06-08 11:31:15 -03:00
Roberto Ierusalimschy
b4cd38ba6c
new scheme for configuration through `luaconf.h'
2004-04-30 17:13:38 -03:00
Roberto Ierusalimschy
24434b59f7
'%' must be '%%' to avoid formatting problems
2004-01-02 09:54:14 -02:00
Roberto Ierusalimschy
f04fe526cd
new functions `lua_tointeger' and lua_pushinteger'
2003-10-07 17:13:41 -03:00
Roberto Ierusalimschy
0ddedaee92
new function `string.reverse'
2003-05-14 11:35:54 -03:00
Roberto Ierusalimschy
0d88545b82
warnings from several compilers (mainly typecasts when lua_Number is float)
2003-04-03 10:35:34 -03:00
Roberto Ierusalimschy
1a553f9199
better error messages
2003-03-19 18:16:12 -03:00
Roberto Ierusalimschy
d8a3a00d84
`string.find' also accepts out-of-range indices
2003-03-14 15:59:53 -03:00
Roberto Ierusalimschy
034de1fe73
new names for functions that open C libraries
2003-03-11 09:24:34 -03:00
Roberto Ierusalimschy
8f105d6b59
string.byte returns nil if index is out-of-range
2003-02-12 07:10:41 -02:00
Roberto Ierusalimschy
32fd039bb5
`openlib' functions return new module
2002-12-20 08:26:33 -02:00
Roberto Ierusalimschy
27c6b4d422
each .c file defines its own name
2002-12-04 15:38:31 -02:00
Roberto Ierusalimschy
9b1c586b2f
renaming stringdump' -> string.dump'
2002-11-25 15:33:33 -02:00
Roberto Ierusalimschy
097edd3884
better names for auxiliar functions
2002-11-14 13:41:38 -02:00
Roberto Ierusalimschy
12c4e48506
`frontier' patterns
2002-08-23 16:45:24 -03:00
Roberto Ierusalimschy
4d7a554921
style for switch statements
2002-08-21 16:39:31 -03:00
Roberto Ierusalimschy
cfcf200806
concat' goes to table' library
2002-06-26 16:28:08 -03:00
Roberto Ierusalimschy
78c507b7b8
lua_upcall' -> lua_call'
2002-06-25 16:18:49 -03:00
Roberto Ierusalimschy
d8678edddc
luaL_verror -> luaL_error
2002-06-18 12:16:18 -03:00
Roberto Ierusalimschy
eb3de8768a
rawcall' -> upcall' (unprotected call)
2002-06-13 10:44:50 -03:00
Roberto Ierusalimschy
5b8ee9fa8d
new names for standard libraries
2002-06-05 14:24:04 -03:00
Roberto Ierusalimschy
71144e3ff0
errors `return' int, to avoid warnings
...
+ home-made `sprintf' (first version)
2002-05-06 16:05:10 -03:00
Roberto Ierusalimschy
85dcb411a8
all textual errors go through `luaL_verror'
2002-05-02 14:12:27 -03:00
Roberto Ierusalimschy
13ab5a6bb1
details
2002-04-02 17:43:08 -03:00
Roberto Ierusalimschy
88c9bf99de
standard libraries in packages
2002-03-20 09:54:08 -03:00
Roberto Ierusalimschy
c97dc294a9
first implementation of `gfind'
2002-03-11 10:29:40 -03:00
Roberto Ierusalimschy
87b0e3d477
no more `lua_istrue' function
2002-02-08 20:39:36 -02:00
Roberto Ierusalimschy
cfaa8fbf1d
better check for option in `strfind'
2002-01-03 15:27:43 -02:00
Roberto Ierusalimschy
592a309177
tag system replaced by event tables
2001-12-05 18:15:18 -02:00
Roberto Ierusalimschy
72659a0605
no more explicit support for wide-chars; too much troble...
2001-11-28 18:13:13 -02:00
Roberto Ierusalimschy
070204300c
more consistent names for auxlib functions
2001-10-26 15:33:30 -02:00
Roberto Ierusalimschy
e7c2eebd87
new function `concat'
2001-10-16 15:41:43 -02:00
Roberto Ierusalimschy
e1d072571e
better syntax for type casts
2001-08-31 16:46:07 -03:00
Roberto Ierusalimschy
34a09b65f3
some changes of arguments from char to int
2001-08-30 17:55:58 -03:00
Roberto Ierusalimschy
b3dd9b1bb1
`format' can handle \0 in format string (why not?)
2001-07-17 15:46:49 -03:00
Roberto Ierusalimschy
dd3a63c205
new way to handle `profiles'
2001-03-26 11:31:49 -03:00
Roberto Ierusalimschy
6d4db86888
open functions are lua_Cfunctions
2001-03-06 17:09:38 -03:00
Roberto Ierusalimschy
9e8a46daa2
details (identation)
2001-03-02 14:40:08 -03:00
Roberto Ierusalimschy
39b7978329
first (big) step to support wide chars
2001-02-23 14:17:25 -03:00
Roberto Ierusalimschy
5f37134e64
avoid '...' and "..." inside comments
2001-02-22 15:59:59 -03:00
Roberto Ierusalimschy
52ee91dd73
better encapsulation of some types
2001-02-22 14:15:18 -03:00
Roberto Ierusalimschy
7e3d3e1f70
details
2001-02-02 17:02:40 -02:00
Roberto Ierusalimschy
4ff5545709
new macro pushliteral
2001-01-10 14:58:11 -02:00
Roberto Ierusalimschy
cce8ebd306
obsolete `format' option (d$).
2000-12-18 11:41:41 -02:00
Roberto Ierusalimschy
10ac68c648
first implementation for position captures
2000-12-04 12:43:06 -02:00
Roberto Ierusalimschy
96253ed8ce
better support for 64-bit machines (avoid excessive use of longs)
2000-11-24 15:39:56 -02:00
Roberto Ierusalimschy
35d6b15057
some cleaning
2000-11-23 11:49:35 -02:00
Roberto Ierusalimschy
2cbbf3933a
new macro LUALIB_API (so the lib can be a separate DLL)
2000-10-27 14:15:53 -02:00
Roberto Ierusalimschy
64eecc0b82
new macro LUA_API
2000-10-20 14:39:03 -02:00
Roberto Ierusalimschy
001f2bdd0e
new definition for types-tags
2000-10-05 09:14:08 -03:00
Roberto Ierusalimschy
620d22f2a0
new API function lua_rawget
2000-09-14 11:09:31 -03:00
Roberto Ierusalimschy
787a78f83e
new scheme for buffers
2000-09-11 14:38:42 -03:00
Roberto Ierusalimschy
6e80c1cde1
new version for API
2000-09-05 16:33:32 -03:00
Roberto Ierusalimschy
f0b3cd1d6f
new API functions pop', insert', and `move'
2000-08-31 17:23:40 -03:00
Roberto Ierusalimschy
a1d3e001b9
comments
2000-08-31 10:30:22 -03:00
Roberto Ierusalimschy
a97f29f154
explicit stack control in the API
2000-08-29 17:43:28 -03:00
Roberto Ierusalimschy
9fdf73bc9a
first version for new API
2000-08-28 14:57:04 -03:00
Roberto Ierusalimschy
e238efc536
default now is multi-state
2000-08-09 16:16:57 -03:00
Roberto Ierusalimschy
094880ef9e
details
2000-06-12 11:37:18 -03:00
Roberto Ierusalimschy
1de5587184
`lua.h' is included before any other Lua header file
2000-06-12 10:52:05 -03:00
Roberto Ierusalimschy
ef62b340e0
code cleaner for 16 bits.
2000-05-24 10:54:49 -03:00
Roberto Ierusalimschy
fe5c37ae95
BUG: `strfind' gets wrong subject length when there is an offset
2000-05-02 15:32:22 -03:00
Roberto Ierusalimschy
3c9d999424
many details (most by lhf).
2000-03-03 11:58:26 -03:00
Roberto Ierusalimschy
74f1c3d025
small changes for "clean C"
2000-02-08 14:39:42 -02:00
Roberto Ierusalimschy
acdb0b741e
comments.
1999-12-27 15:33:22 -02:00
Roberto Ierusalimschy
7d1499ba88
new macro luaL_openl
1999-11-22 15:39:51 -02:00
