Commit Graph

3790 Commits

Author SHA1 Message Date
Roberto Ierusalimschy
bc84180d12 error message in 'os.rename' does not include file name, because error
may be caused both by 'fromname' or 'toname'
2012-10-19 12:54:02 -03:00
Roberto Ierusalimschy
ad5da6ba14 API functions get acceptable indices except when not possible (when
they modify the value at that index) + new macro 'ispseudo' +
specific test 'api_checkstackindex'
2012-10-19 12:52:46 -03:00
Roberto Ierusalimschy
86b39206d9 open upvalues cannot be old if thread is not old; when thread is old,
their list is not traversed anymore, and therefore can contain dead
elements.
2012-10-03 09:36:46 -03:00
Roberto Ierusalimschy
fdae4b9453 removed commented-out line (for debugging) 2012-10-03 09:36:17 -03:00
Roberto Ierusalimschy
84b6581287 cast to avoid warning in some compilers (size_t x unsigned int) 2012-10-02 14:41:50 -03:00
Roberto Ierusalimschy
c6b6024a9d cast in 'luai_makeseed' now casts to needed type 2012-10-02 14:40:53 -03:00
Roberto Ierusalimschy
d58ce8106e macro 'lua_number2unsigned' also needs proper definition if
lua_Number is float
2012-10-02 14:32:44 -03:00
Roberto Ierusalimschy
31f7d553e4 LUA_CORE condition removed from definition of some 'tricks' (as it
controlled only a few other defines) + MS_ASMTRICK renamed to
LUA_MSASMTRICK
2012-10-01 11:14:45 -03:00
Roberto Ierusalimschy
adaba04059 'pcall' may not restore previous error function when
inside coroutines + Check for garbage collector in function calls
does not cover all paths
2012-10-01 11:05:31 -03:00
Roberto Ierusalimschy
b157f3546e BUG: 'pcall' may not restore previous error function when
inside coroutines
2012-10-01 11:05:04 -03:00
Roberto Ierusalimschy
ab7086e209 pops the string from 'get_prompt' only after using it 2012-09-29 17:07:06 -03:00
Roberto Ierusalimschy
7a3de1aba3 typo in comment 2012-09-24 19:57:26 -03:00
Roberto Ierusalimschy
8287a0db55 detail 2012-09-11 16:37:16 -03:00
Roberto Ierusalimschy
cf160abcf9 no more macro 'changenvalue' 2012-09-11 15:21:44 -03:00
Roberto Ierusalimschy
ae1d318822 small bug: generational mode is always in 'propagate' mode only
outside the collector: during collection of course it must go to
other modes.
2012-09-11 09:53:08 -03:00
Roberto Ierusalimschy
2038073975 more regularity for field 'fix' 2012-09-11 09:42:14 -03:00
Roberto Ierusalimschy
2dc91ca5ee checks garbage collector every time it calls a function (as the
stack can grow and so allocates more memory)
2012-08-28 15:30:45 -03:00
Roberto Ierusalimschy
a3e1c40d6d remove of unecessary luaD_checkstack. (In some cases, C should
ensure stack space; in others, Lua can use the extra slots for
temporary values.)
2012-08-16 14:34:28 -03:00
Roberto Ierusalimschy
c1a2a646c8 details (no need to use lua_pushfstring for plain strings) 2012-08-16 14:32:20 -03:00
Roberto Ierusalimschy
53480f1163 details (remove of some extra spaces) 2012-08-14 15:12:34 -03:00
Roberto Ierusalimschy
233eac4d3a detail (avoid being picky about conversion from 'unsigned char'
to 'int')
2012-08-06 10:36:34 -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
4ac55997ec typo 2012-07-13 11:54:14 -03:00
Roberto Ierusalimschy
763f84c84c Some patterns can overflow the C stack, due to recursion. 2012-07-13 11:53:38 -03:00
Roberto Ierusalimschy
e4f609d0ee collector in generational mode must be in 'propagate' state when
not running a collection
2012-07-04 12:52:38 -03:00
Roberto Ierusalimschy
5ac56a94dd collector in generational mode should never be in 'pause' state 2012-07-02 12:38:36 -03:00
Roberto Ierusalimschy
4fc15bbfb7 major collections in generational mode are triggered by comparison with
the memory estimate from last major collection
2012-07-02 10:40:05 -03:00
Roberto Ierusalimschy
f7ec36ab16 comment 2012-07-02 10:37:04 -03:00
Roberto Ierusalimschy
b926472312 change in error message 2012-06-29 16:23:33 -03:00
Roberto Ierusalimschy
78d9865900 bugs: Internal Lua values may escape through the debug API +
Problems when yielding from debug hooks
2012-06-11 14:49:37 -03:00
Roberto Ierusalimschy
cc2a60ecb7 bugs in yields inside debug hooks 2012-06-08 12:14:04 -03:00
Roberto Ierusalimschy
43bfb60ac8 new auxiliary function 'luaI_printinst' (to print a single instruction) 2012-06-07 15:52:47 -03:00
Roberto Ierusalimschy
c510d94549 includes counts from 'sweeptolive' in cost of atomic step 2012-05-31 18:28:59 -03:00
Roberto Ierusalimschy
4dd0622d0c bug in luaL_getsubtable (calling lua_absindex not with original stack) 2012-05-31 17:28:45 -03:00
Roberto Ierusalimschy
ab2c3d5cde small bug in error handling of finalizers (cannot call lua_tostring
inside the core) + small bug in luaC_checkfinalizer (when avoiding
remove object being sweeped from sweep list) + small changes in GC
pace control (for the atomic part)
2012-05-31 17:26:14 -03:00
Roberto Ierusalimschy
01e5f358bd small improvement in lua_checkmemory (only allow dead objects in
part of the sweep list not yet sweeped)
2012-05-31 17:25:42 -03:00
Roberto Ierusalimschy
69c775de21 update of 'lua_checkmemory' 2012-05-30 13:40:29 -03:00
Roberto Ierusalimschy
6fcdfc6d4f bug: object being moved to 'finobj' list might not be sweeped by
the collector
2012-05-30 13:01:10 -03:00
Roberto Ierusalimschy
b77a90681e typos in comments 2012-05-30 09:33:44 -03:00
Roberto Ierusalimschy
6efffb9acd only count in 'atomic' objects marked for the first time 2012-05-29 14:52:17 -03:00
Roberto Ierusalimschy
51e8f08e60 more efficient way to apply 'stepmul' + some changes in GC parameters 2012-05-28 17:41:00 -03:00
Roberto Ierusalimschy
5adb5a4812 definition for 'MAX_LMEM' 2012-05-28 17:32:28 -03:00
Roberto Ierusalimschy
e29f3a5751 definition of 'GCSTEPSIZE' moved to header file + small changes 2012-05-23 12:43:14 -03:00
Roberto Ierusalimschy
21ed264a38 compensate for 'GCSTEPSIZE' in GC steps 2012-05-23 12:42:27 -03:00
Roberto Ierusalimschy
e131eb0d9a removed debug code 2012-05-23 12:41:53 -03:00
Roberto Ierusalimschy
054c20cd5b spaces -> tabs in #defines 2012-05-23 12:37:09 -03:00
Roberto Ierusalimschy
8e7149f496 detail ('char' should be 'const char') 2012-05-22 15:38:56 -03:00
Roberto Ierusalimschy
086da10dac merge of fields 'lastmajormem' (used in gen. mode) and 'estimate'
(used in inc. mode)
2012-05-22 14:50:39 -03:00
Roberto Ierusalimschy
b36b4b521f try to avoid sweeping new objects created with new white (and
therefore not collectable in the current cycle)
2012-05-22 14:32:25 -03:00
Roberto Ierusalimschy
398811a313 simpler macro 'luaC_condGC' + better 'step' in 'lua_gc' +
micro bug in 'luaC_checkfinalizer' (current sweep object could be
removed from 'allgc' list)
2012-05-21 10:18:10 -03:00