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
