Roberto Ierusalimschy
7923dbbf72
Bug: Recursion in 'getobjname' can stack overflow
'getobjname' now broken in two, a basic version that handles locals,
upvalues, and constants, and a full version, which uses the basic
version to handle table accesses (globals and fields).
1 year ago
Roberto Ierusalimschy
81e4fce530
Simpler test in 'luaH_getint'
The test whether key is inside the array part of a table uses a bit
trick to avoid computing the real size of the array part.
1 year ago
Roberto Ierusalimschy
6baee9ef9d
Removed test for "corrupted binary dump"
Test is too non portable. (For instance, it does not work for
different number types.)
1 year ago
Roberto Ierusalimschy
edd8589f47
Avoid casts from unsigned long to floating-point
Old Microsoft compilers do not support those casts.
1 year ago
Roberto Ierusalimschy
07a9eab23a
Cannot use 'getshrstr' before setting 'shrlen'
1 year ago
Roberto Ierusalimschy
9363a8b990
Documentation for "LUA_NOENV"
Registry field "LUA_NOENV" (that signals to libraries that option -E
is on) now part of the "official" API of Lua stand-alone.
1 year ago
Roberto Ierusalimschy
5ab6a5756b
Bug: Wrong line number for function calls
1 year ago
Roberto Ierusalimschy
9b4f39ab14
More disciplined use of 'getstr' and 'tsslen'
We may want to add other string variants in the future; this change
documents better where the code may need to handle those variants.
1 year ago
Roberto Ierusalimschy
f4211a5ea4
More control over encoding of test files
The few UTF-8 test files are commented as such, and there is only one
non UTF-8 test file (to test non UTF-8 sources).
1 year ago
Roberto Ierusalimschy
1b3f507f62
Bug: Call hook may be called twice when count hook yields
Took the opportunity and moved the code that controls call hooks
in 'luaV_execute' into a function.
1 year ago
Roberto Ierusalimschy
6b51133a98
Thread stacks resized in the atomic phase
Although stack resize can be a little expensive, it seems unusual to
have too many threads needing resize during one GC cycle. On the other
hand, the change allows full collections to skip the propagate phase,
going straight from a pause to the atomic phase.
1 year ago
Roberto Ierusalimschy
cbae016202
Details
1 year ago
Roberto Ierusalimschy
ea39042e13
Removed redundancy in definitions of version/release
String rendering now derived from the numeric original definitions.
1 year ago
Roberto Ierusalimschy
05ec55f16b
Avoid inclusion loop in 'ltm.h'
1 year ago
Roberto Ierusalimschy
f623b96932
Bug: read overflow in 'l_strcmp'
Equality according to 'strcoll' does not imply that strings have
the same length.
1 year ago
Roberto Ierusalimschy
9be74ccc21
Several functions turned 'static'
Several functions that were already being used only inside their
own file have been declared as 'static'.
1 year ago
Roberto Ierusalimschy
09f3c2372f
Option '-l' discards version sufix from file name
Like 'require', the command-line option '-l' discards an optional
version suffix (everything after an hyphen) from a file name when
creating the module name.
2 years ago
Roberto Ierusalimschy
c197885cb0
Small improvements in tests
2 years ago
Roberto Ierusalimschy
934e77a286
Details
- Better comments about short strings in opcodes.
- luaH_newkey made static.
2 years ago
Roberto Ierusalimschy
6443185167
"Emergency" new version 5.4.6
'lua_resetthread' is back to its original signature, to avoid
incompatibilities in the ABI between releases of the same version.
New function 'lua_closethread' added with the "correct" signature.
2 years ago
Roberto Ierusalimschy
e15f1f2bb7
Details
Typos in comments and details in the manual.
2 years ago
Roberto Ierusalimschy
b5c65705ca
New year (2023)
Also, small tweak in makefile. (-Wsign-compare is already enabled by
-Wextra.)
2 years ago
Roberto Ierusalimschy
7ca8105a2e
More orderliness in casts of enumerations
2 years ago
Roberto Ierusalimschy
94689ac3ad
More regularity in uses of enums in 'lcode.c'
2 years ago
Roberto Ierusalimschy
ab859fe59b
Bug: Loading a corrupted binary file can segfault
The size of the list of upvalue names are stored separated from the
size of the list of upvalues, but they share the same array.
2 years ago
Roberto Ierusalimschy
c4b71b7ba0
Details
Comments in 'onelua.c'
2 years ago
Roberto Ierusalimschy
1de2f31694
Corrected support for 16-bit systems
We still need access to a 16-bit system to correctly test
these changes.
2 years ago
Roberto Ierusalimschy
02bab9fc25
Bug: Wrong line in error message for arith. errors
It also causes 'L->top' to be wrong when the error happens,
triggering an 'assert'.
2 years ago
Roberto Ierusalimschy
5e08b41567
Simpler definition for LUA_STRFTIMEOPTIONS
There is no need for those intermediate definitions.
2 years ago
Roberto Ierusalimschy
cf08915d62
New macro LUA_USE_IOS
Do not try to detect automatically whether system is iOS; it is
simpler and more reliable to let the programmer inform that.
2 years ago
Roberto Ierusalimschy
c888ae0aea
Small changes in hash of pointers
When converting from pointer to integer, use 'uintptr_t' if available;
otherwise try 'uintmax_t', and use 'size_t' as last resource.
2 years ago
Roberto Ierusalimschy
d69789da1c
Fix absence of 'system' in iOS
Despite claiming to be ISO, the C library in some Apple platforms
does not implement 'system'.
2 years ago
Roberto Ierusalimschy
314745ed84
Avoid excessive name pollution in test files
Test files are more polite regarding the use of globals when locals
would do, and when globals are necessary deleting them after use.
2 years ago
Roberto Ierusalimschy
0825cf237d
Detail in make file for testes/libs
Everything depends on the Lua version (as given by 'lua.h')
2 years ago
Roberto Ierusalimschy
f874d37fa2
Small change in barrier macros
Reuse macros for objects when defining the macros for values.
2 years ago
Roberto Ierusalimschy
35e01ed21d
Small improvements in 'lmem.c'
Added some auxiliary macros + fixed a bug in compilation option
EMERGENCYGCTESTS. (It should not try to force an emergency collection
when it cannot run one.)
2 years ago
Roberto Ierusalimschy
6aabf4b15e
Details in some header files
Identifier LUA_NUMTAGS was deprecated (changed to LUA_NUMTYPES) +
better handling of some inclusion loops.
2 years ago
Roberto Ierusalimschy
fa2f294dd1
Reduce calls to 'luaC_step' when GC is stopped
2 years ago
Roberto Ierusalimschy
82fae58e25
Details
Parentheses and comments.
2 years ago
Roberto Ierusalimschy
9a77f57edc
Stop GC while building initial state
2 years ago
Roberto Ierusalimschy
be908a7d4d
Removed unused field 'UpVal.tbc'
2 years ago
Roberto Ierusalimschy
9ede317c70
Threads are created like other objects
Using a version of 'luaC_newobj' that allows offsets (extra space
before the object itself).
2 years ago
Roberto Ierusalimschy
ee645472eb
Stack reallocation done with a single realloc
To avoid the need of both the old and the new stack addresses valid
at the same time, to correct the pointers to the stack, these pointers
are changed to offsets before the reallocation and then changed back
to pointers after the reallocation.
2 years ago
Roberto Ierusalimschy
413a393e62
Stack indices changed to union's
That will allow to change pointers to offsets while reallocating
the stack.
2 years ago
Roberto Ierusalimschy
ba089bcb08
Details
Added comments in the makefile about other useful '-fsanitize' options.
2 years ago
Roberto Ierusalimschy
1e64c1391f
Bug: stack overflow with nesting of coroutine.close
2 years ago
Roberto Ierusalimschy
b85816b9a8
Removed test function 'luaH_isdummy'
It was not being used anywhere.
2 years ago
Roberto Ierusalimschy
c954db3924
Option '-l g=mod' added to the manual
Plus some other improvements in the manual.
2 years ago
Roberto Ierusalimschy
14d2803e55
Details
Some cast operations rewritten to use respective macros.
2 years ago
Roberto Ierusalimschy
7f12bf40c4
Portability issue in a test for 'string.format'
2 years ago