Commit Graph

225 Commits

Author SHA1 Message Date
Roberto Ierusalimschy 505fc91222 no more 'luaO_nilobject' to avoid comparison of global variable addresses
(now uses static variables)
2018-06-01 14:40:38 -03:00
Roberto Ierusalimschy deb807837c 'luaO_pushvfstring' does not need to reallocate stack
(less error cases in the API)
2018-04-25 13:26:20 -03:00
Roberto Ierusalimschy 34b00c16e2 removed compatibility code with older versions 2018-02-27 15:47:32 -03:00
Roberto Ierusalimschy e2b15aa21d janitor work on casts 2018-01-28 13:13:26 -02:00
Roberto Ierusalimschy a9295a2b8e typos in comments 2017-12-30 18:46:18 -02:00
Roberto Ierusalimschy 599f1742c6 detail (typo in comments) 2017-11-23 17:29:04 -02:00
Roberto Ierusalimschy e4e5aa85a2 detail ('signal' -> 'sign' in comments) 2017-11-16 11:19:06 -02:00
Roberto Ierusalimschy 26679ea35b new function 'luaV_flttointeger' to convert floats to integers (without
string coercions) + string operands to bitwise operations handled
by string metamethods
2017-11-08 12:50:23 -02:00
Roberto Ierusalimschy 911f1e3e7f raw operation should not convert strings to numbers 2017-10-10 17:05:40 -03:00
Roberto Ierusalimschy 4dff277255 coercion string->number in arithmetic operations moved to string
library
2017-07-07 13:34:32 -03:00
Roberto Ierusalimschy f96497397a new type 'StackValue' for stack elements
(we may want to put extra info there in the future)
2017-06-29 12:06:44 -03:00
Roberto Ierusalimschy a9dbc2d641 assert removed in 'luaO_arith'
(nobody calls it with L==NULL)
2017-05-24 10:47:11 -03:00
Roberto Ierusalimschy a45945b6d5 new macro 'lua_pointer2str' to encapsulate use of 'l_sprintf' inside
the kernel
2017-04-19 13:34:35 -03:00
Roberto Ierusalimschy 2a235312f0 detail (removing spaces at end of lines) 2016-12-22 11:08:50 -02:00
Roberto Ierusalimschy 09c9fa36ea small corrections for C++ compliance 2016-06-27 10:15:08 -03:00
Roberto Ierusalimschy 10b0b09555 do not convert decimal constants with overflow to integers.
(Therefore, they will be converted as floats)
2016-05-20 11:07:48 -03:00
Roberto Ierusalimschy ed110f66c5 'luaO_str2num' (and, therefore, 'lua_stringtonumber', 'number',
and coercions) accepts both the locale point and a dot as its
radix character
2016-05-02 11:00:32 -03:00
Roberto Ierusalimschy 2d1d57bc18 comments 2015-12-14 09:53:27 -02:00
Roberto Ierusalimschy 8c1fb91802 macro 'incr_top' replaced by function 'luaD_inctop'. (It is not used
in critical time pathes, can save a few bytes without the macro)
2015-11-02 14:09:30 -02:00
Roberto Ierusalimschy 332a06bbd1 'luaO_pushvfstring' now uses 'incr_top' to increment top. 2015-11-02 12:02:35 -02:00
Roberto Ierusalimschy e89763e964 simpler code for 'luaO_fb2int' 2015-06-26 16:32:07 -03:00
Roberto Ierusalimschy 19eb6ae580 using 'snprintf' in C99 (both for documentation of buffer sizes
and some complains from tools)
2015-06-18 11:26:05 -03:00
Roberto Ierusalimschy 69b5f7a410 some details in 'luaO_int2fb' + more consistent use of the locale
decimal point
2015-04-11 15:30:08 -03:00
Roberto Ierusalimschy e723c75c02 details (avoid 'lint' warnings) 2015-03-28 16:14:47 -03:00
Roberto Ierusalimschy c8d6cb0136 macros 'luai_num*' (for float arithmetic operations) moved to
llimits.h.
2015-02-05 15:15:33 -02:00
Roberto Ierusalimschy fb6796ba06 removed useless initializations 2014-12-26 12:43:45 -02:00
Roberto Ierusalimschy 5fbd40dbe5 'x//y' extended to floats 2014-11-21 10:15:57 -02:00
Roberto Ierusalimschy 81c39a5244 no need to cast '*s' to unsigned char when we know it is a digit +
no need to call 'luaO_hexavalue' for decimal digits
2014-11-04 17:16:25 -02:00
Roberto Ierusalimschy 28fdbcf393 added include for 'lprefix.h', for stuff that must be added before
any other header file
2014-11-02 17:19:04 -02:00
Roberto Ierusalimschy 59fbbf0a65 small simplifications in code for 'lua_strx2number' 2014-10-28 16:41:38 -02:00
Roberto Ierusalimschy 4870194380 small reorganization of tests around LUA_USE_C99 2014-10-27 17:21:56 -02:00
Roberto Ierusalimschy bdf566a8a3 `name' in comments changed to 'name' 2014-10-25 09:50:46 -02:00
Roberto Ierusalimschy ff9ca88aa6 added some casts to avoid warnings in some compilers 2014-10-24 09:42:29 -02:00
Roberto Ierusalimschy f97c64d7bf macros 'LUA_QL'/'LUA_QL' deprecated 2014-10-17 13:28:21 -03:00
Roberto Ierusalimschy 56d4537879 '$c' in 'lua_pushfstring' prints non-printable characters with
their codes
2014-10-10 19:23:04 -03:00
Roberto Ierusalimschy c5cae9362c added two casts to avoid warnings in VS 2014-10-04 19:57:10 -03:00
Roberto Ierusalimschy 34b6664dcb better to use 'long' to represent UTF-8 code points 2014-10-01 08:52:33 -03:00
Roberto Ierusalimschy f5c690b684 details in comments 2014-08-01 14:24:02 -03:00
Roberto Ierusalimschy 34ac039fb8 new macro 'cvt2str' to better control whether numbers are convertible
to strings
2014-07-30 11:00:14 -03:00
Roberto Ierusalimschy b9dcf9974d detail (typos in comments) 2014-06-30 16:48:08 -03:00
Roberto Ierusalimschy 45c430eac0 addition of '.0' to float representation done by the kernel 2014-05-12 18:44:17 -03:00
Roberto Ierusalimschy 27d9219cf3 no more integer exponentiation 2014-05-12 18:22:05 -03:00
Roberto Ierusalimschy c549d4fe64 'lua_strtonum' (and 'luaO_str2num') now return string size, instead of
receiving it
2014-05-01 15:18:06 -03:00
Roberto Ierusalimschy 5388aa9fc0 'luaO_str2d' + 'luaO_str2int' replaced by 'luaO_str2num' (which converts
to float or integer according to the string syntax)
2014-04-30 13:48:44 -03:00
Roberto Ierusalimschy ffa43df3cd 'setnvalue' -> 'setfltvalue' (for consitency with 'fltvalue') 2014-04-29 15:14:16 -03:00
Roberto Ierusalimschy e98ba351ce n^-m gives float result (instead of error) 2014-04-27 11:41:11 -03:00
Roberto Ierusalimschy 037a70dfea cast_u2s/cast_s2u renamed l_castS2U/l_castU2S to be configurable from
outside (mostly for testing)
2014-04-15 13:32:49 -03:00
Roberto Ierusalimschy 8f961da3db macros cast_integer/cast_unsigned replaced by cast_u2s/cast_s2u, that
should be used only between lua_Integer and lua_Unsigned
2014-04-15 11:29:30 -03:00
Roberto Ierusalimschy d99ffa920d new type 'LUAI_UACINT' (result of an 'usual argument conversion' of
a lua_Integer)
2014-04-11 16:53:45 -03:00
Roberto Ierusalimschy a8aede68c7 new definition for 'luai_nummod' (using 'fmod') 2014-04-09 14:05:11 -03:00