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* Field 'Proto.is_vararg' uses only one bitRoberto Ierusalimschy2023-08-308-13/+20
| | | | So that the other bits can be used for other purposes.
* Opcode in dumps is stored properly alignedRoberto Ierusalimschy2023-08-252-1/+30
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* Merge branch 'master' into nextversionRoberto Ierusalimschy2023-08-2322-88/+134
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| * Documentation for "LUA_NOENV"Roberto Ierusalimschy2023-08-231-0/+4
| | | | | | | | | | Registry field "LUA_NOENV" (that signals to libraries that option -E is on) now part of the "official" API of Lua stand-alone.
| * Bug: Wrong line number for function callsRoberto Ierusalimschy2023-08-232-10/+10
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| * More disciplined use of 'getstr' and 'tsslen'Roberto Ierusalimschy2023-08-179-33/+37
| | | | | | | | | | We may want to add other string variants in the future; this change documents better where the code may need to handle those variants.
| * More control over encoding of test filesRoberto Ierusalimschy2023-08-176-28/+49
| | | | | | | | | | 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).
| * Bug: Call hook may be called twice when count hook yieldsRoberto Ierusalimschy2023-07-254-11/+27
| | | | | | | | | | Took the opportunity and moved the code that controls call hooks in 'luaV_execute' into a function.
| * Thread stacks resized in the atomic phaseRoberto Ierusalimschy2023-07-131-3/+5
| | | | | | | | | | | | | | 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.
| * DetailsRoberto Ierusalimschy2023-07-032-3/+2
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* | Merge branch 'master' into nextversionRoberto Ierusalimschy2023-06-2233-205/+305
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| * Removed redundancy in definitions of version/releaseRoberto Ierusalimschy2023-06-211-11/+21
| | | | | | | | String rendering now derived from the numeric original definitions.
| * Avoid inclusion loop in 'ltm.h'Roberto Ierusalimschy2023-06-161-3/+2
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| * Bug: read overflow in 'l_strcmp'Roberto Ierusalimschy2023-06-141-18/+20
| | | | | | | | | | Equality according to 'strcoll' does not imply that strings have the same length.
| * Several functions turned 'static'Roberto Ierusalimschy2023-05-227-23/+18
| | | | | | | | | | Several functions that were already being used only inside their own file have been declared as 'static'.
| * Option '-l' discards version sufix from file nameRoberto Ierusalimschy2023-05-154-11/+26
| | | | | | | | | | | | 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.
| * Small improvements in testsRoberto Ierusalimschy2023-05-152-21/+24
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| * DetailsRoberto Ierusalimschy2023-05-155-14/+14
| | | | | | | | | | - Better comments about short strings in opcodes. - luaH_newkey made static.
| * "Emergency" new version 5.4.6v5.4.6Roberto Ierusalimschy2023-05-025-22/+41
| | | | | | | | | | | | '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.
| * Detailsv5.4.5Roberto Ierusalimschy2023-04-187-14/+14
| | | | | | | | Typos in comments and details in the manual.
| * New year (2023)Roberto Ierusalimschy2023-03-313-5/+4
| | | | | | | | | | Also, small tweak in makefile. (-Wsign-compare is already enabled by -Wextra.)
| * More orderliness in casts of enumerationsRoberto Ierusalimschy2023-03-272-27/+57
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| * More regularity in uses of enums in 'lcode.c'Roberto Ierusalimschy2023-03-241-18/+18
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| * Bug: Loading a corrupted binary file can segfaultRoberto Ierusalimschy2023-03-173-2/+22
| | | | | | | | | | 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.
| * DetailsRoberto Ierusalimschy2023-03-091-3/+17
| | | | | | | | Comments in 'onelua.c'
| * Corrected support for 16-bit systemsRoberto Ierusalimschy2023-03-093-10/+8
| | | | | | | | | | We still need access to a 16-bit system to correctly test these changes.
| * Bug: Wrong line in error message for arith. errorsRoberto Ierusalimschy2023-02-082-0/+12
| | | | | | | | | | It also causes 'L->top' to be wrong when the error happens, triggering an 'assert'.
| * Simpler definition for LUA_STRFTIMEOPTIONSRoberto Ierusalimschy2023-02-071-15/+6
| | | | | | | | There is no need for those intermediate definitions.
* | Clock component removed from 'luaL_makeseed'Roberto Ierusalimschy2023-03-234-11/+9
| | | | | | | | 'clock' can be quite slow on some machines.
* | New function 'luaL_makeseed'Roberto Ierusalimschy2023-03-209-86/+87
| | | | | | | | | | | | This function unifies code from 'lua_newstate', 'math.randomseed', and 'table.sort' that tries to create a value with a minimum level of randomness.
* | Merge branch 'master' into nextversionRoberto Ierusalimschy2023-02-023-5/+33
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| * New macro LUA_USE_IOSRoberto Ierusalimschy2023-02-022-12/+11
| | | | | | | | | | Do not try to detect automatically whether system is iOS; it is simpler and more reliable to let the programmer inform that.
| * Small changes in hash of pointersRoberto Ierusalimschy2023-02-021-4/+17
| | | | | | | | | | When converting from pointer to integer, use 'uintptr_t' if available; otherwise try 'uintmax_t', and use 'size_t' as last resource.
| * Fix absence of 'system' in iOSRoberto Ierusalimschy2023-01-241-1/+17
| | | | | | | | | | Despite claiming to be ISO, the C library in some Apple platforms does not implement 'system'.
* | Do not avoid major collections when GCdebt is zeroRoberto Ierusalimschy2022-12-291-5/+2
| | | | | | | | | | 'collectgarbage("step")' (without an argument) does not have any special meaning, it means "do a step with some default size".
* | Merge branch 'master' into nextversionRoberto Ierusalimschy2022-12-2826-261/+335
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| * Avoid excessive name pollution in test filesRoberto Ierusalimschy2022-12-2826-261/+335
| | | | | | | | | | Test files are more polite regarding the use of globals when locals would do, and when globals are necessary deleting them after use.
* | Merge branch 'master' into nextversionRoberto Ierusalimschy2022-12-231-5/+5
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| * Detail in make file for testes/libsRoberto Ierusalimschy2022-12-231-5/+5
| | | | | | | | Everything depends on the Lua version (as given by 'lua.h')
* | Changes in opcodes for generic 'for'Roberto Ierusalimschy2022-12-223-29/+38
| | | | | | | | | | Again, as the control variable is read only, the code doesn't need to keep an internal copy of it.
* | Simplification in opcodes for numerical 'for'Roberto Ierusalimschy2022-12-212-27/+27
| | | | | | | | | | As the control variable is read only, the code doesn't need to keep an internal copy of it.
* | Control variables in for loops are read onlyRoberto Ierusalimschy2022-12-215-37/+40
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* | Towards Lua 5.5Roberto Ierusalimschy2022-12-205-129/+12
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* | Dump doesn't need to reuse 'source'Roberto Ierusalimschy2022-12-203-12/+35
| | | | | | | | All strings are being reused now, including 'source'.
* | Dump/undump reuse stringsRoberto Ierusalimschy2022-12-155-12/+77
| | | | | | | | | | A repeated string in a dump is represented as an index to its first occurence, instead of another copy of the string.
* | Merge branch 'master' into nextversionRoberto Ierusalimschy2022-12-151-8/+9
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| * Small change in barrier macrosRoberto Ierusalimschy2022-12-151-8/+9
| | | | | | | | Reuse macros for objects when defining the macros for values.
* | Merge branch 'master' into nextversionRoberto Ierusalimschy2022-12-151-27/+41
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| * Small improvements in 'lmem.c'Roberto Ierusalimschy2022-12-151-27/+41
| | | | | | | | | | | | 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.)
* | Merge branch 'master' into nextversionRoberto Ierusalimschy2022-12-143-11/+21
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