Problem: Not always using GA_CONCAT_LITERAL with string literals.
(after: v9.2.0031)
Solution: Use the GA_CONCAT_LITERAL, instead of ga_concat_len.
(John Marriott)
closes: #19468
Signed-off-by: John Marriott <basilisk@internode.on.net>
Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: type issue when appending item to a list
(Peter Kenny)
Solution: When adding a new item at the end of a list in vim9script, use
the proper item type (Yegappan Lakshmanan)
fixes: #19045closes: #19076
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: A recent commit introduced a member variable named `class` in
the `exarg` structure, which conflicts with the C++ keyword
`class`. This causes compilation issues on Windows when VIM
is compiled with OLE enabled, as "if_ole.cpp" cannot compile
due to the keyword conflict (after v9.1.2012).
Solution: Rename the member variable of `exarg` from `class` to `ea_class`.
(Wei Tang)
related: #18949
closes: #19016
Signed-off-by: Wei Tang <gauchyler@uestc.edu.cn>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: cannot initialize class member with protected var
Solution: Allow this to work if this happens within the same class
(Foxe Chen)
closes: #18949
Signed-off-by: Foxe Chen <chen.foxe@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: heap-use-after-free when when accessing protect class
member (Foxe Chen)
Solution: Set cl->class_type_list and return directly, add tests for
using protected class method and variable from another class
(Yegappan Lakshmanan).
closes: #18971
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: class and object member names are stored as char_u *
pointer requiring repeated strlen() calls and making it harder
to use length-aware string operations consistently.
Solution: Store ocm_name as a string_T instead of char_u *
(John Marriott).
In addition in vim9class.c:
1: change some calls from ga_concat() to ga_concat_len() where the
length is known.
2: in ex_class() remove unneeded variable name.
3. in intf_method_present() remove unneeded variable cl_name.
4: in update_member_method_lookup_table() move some assignments from
inner loops into outer loops.
5: in member_lookup() remove unneeded else.
6: in is_duplicate_variable() and is_duplicate_enum() rearrange the
string comparisons to first check the lengths match.
closes: #18973
Signed-off-by: John Marriott <basilisk@internode.on.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Missing out-of-memory check in vim9class.c in calls to
vim_strnsave().
Solution: Refactor is_duplicate_variable() and is_duplicate_enum() and
make use of string_T struct instead (John Marriott).
closes: #18947
Signed-off-by: John Marriott <basilisk@internode.on.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: class_name definition can be improved
Solution: Use string_T to store class_name, avoid using STRLEN() calls,
simplify code, remove unused definition of struct
oc_newmember_S (John Marriott)
Use struct string_T to store the field class_name in struct class_T,
which means we can just use the .length field in struct string_T
instead of measuring it.
In addition:
1. In eval.c use string_T to store class_name and s in function
class_tv2string().
2. In vim9type.c change some calls from ga_concat() to ga_concat_len()
where the length is known.
3. In vim9class.c remove unused struct definition oc_newmember_S.
Change some calls from ga_concat() to ga_concat_len() where the
length is known.
4. In scriptfile.c use string_T to store type_name, class_name and
es_name in function estack_sfile().
5. In function estack_sfile() simplify construction of the grow array ga
and change some calls from ga_concat() to ga_concat_len() when the
length is known.
closes: #18925
Signed-off-by: John Marriott <basilisk@internode.on.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: vim9class: fix memory leak in parse_member()
Solution: Free evalarg before returning (Lidong Yan)
In parse_member(), skip_expr_concatenate() allocates memory in evalarg.
However parse_member() forgets to free evalarg at early return-fail
point. Add clear_evalarg() at early return-fail point.
closes: #18533
Signed-off-by: Lidong Yan <502024330056@smail.nju.edu.cn>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Generating prototype files does not work on all platforms
Solution: Rework prototypes generation using python instead of cproto,
enable it in CI to test it for each PR (Hirohito Higashi).
closes: #18045
Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: crash with classes and garbage collection
(Christian J. Robinson, after v9.1.1566)
Solution: When getting the references to an object, make sure the object
is valid (Yegappan Lakshmanan)
closes: #17860
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: no generic support yet
Solution: Add support for generic functions, funcrefs and object/class
methods (Yegappan Lakshmanan).
closes: #17313
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: self-referenced enum may not get freed
Solution: Test if it can be freed (Yegappan Lakshmanan)
closes: #17743
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: error when last enum value ends with a comma
Solution: Allow trailing commas in enum values (Yegappan Lakshmanan).
closes: #17744
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: type ignored when adding tuple to instance list var
(Lifepillar)
Solution: When getting the typval of class and object member variables,
set the variable type (Yegappan Lakshmanan)
fixes: #17236closes: #17244
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: no support for object<type> as variable type
Solution: add support for object<type> (Yegappan Lakshmanan)
closes: #17041
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim script is missing the tuple data type
Solution: Add support for the tuple data type
(Yegappan Lakshmanan)
closes: #16776
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: not able to use autoload class accross scripts
Solution: make it work, re-enable the test (Yegappan Lakshmanan)
fixes: #15031closes: #16748
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: wrong context being used when evaluating class member
(lifepillar, Ernie Rael)
Solution: Use the correct script context when evaluating a class member
init expression(Yegappan Lakshmanan)
fixes: #14011fixes: #14402closes: #15112closes: #16660
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: patch 9.1.1119 caused a regression with imports
(girishji)
Solution: revert the script ID change for the class script variable for
now (Yegappan Lakshmanan)
fixes: #16664closes: #16670
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: Not able to use an autoloaded class from another
autoloaded script (Elliot)
Solution: make it work (Yegappan Lakshmanan)
fixes: #15031closes: #16652
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: there are a few minor style issues
Solution: fix the issues (Hirohito Higashi)
closes: #16646
Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: no support for protected new() method
Solution: support the protected "_new()" object method
(Yegappan Lakshmanan)
closes: #16604
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: problem finding implemented method for abstract method
in type hierarchy (Aliaksei Budavei)
Solution: When checking for abstract methods in an extended class, check
whether an abstract method is implemented in one of the parent
classes (Yegappan Lakshmanan)
fixes: #16495closes: #16497
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: out-of-bound access when echoing an enum
Solution: Add NUL to growarray, check that ufunc is non-null
before accessing it to make Coverity happy
(Yegappan Lakshmanan)
closes: #16488
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: class interface inheritance not correctly working
Solution: make the class inherit the interfaces of the super class
fixes: #16395closes: #16412
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: Whitespace after the final enum value causes a syntax
error
Solution: Fix parsing to allow whitespace after the final enum value.
(Doug Kearns)
closes: #16383
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: some ex commands can be shortened
Solution: disallow shortening of :abstract, :interface and :type
(h-east)
closes: #16356
Signed-off-by: h-east <h.east.727@gmail.com>
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: copy-paste error in class_defining_member()
Solution: use variable type VAR_CLASS instead (Zdenek Dohnal)
Found issue by OpenScanHub:
Error: COPY_PASTE_ERROR (CWE-398):
vim91/src/vim9class.c:3308: original: "VAR_OBJECT" looks like the
original copy.
vim91/src/vim9class.c:3316: copy_paste_error: "VAR_OBJECT" looks like a
copy-paste error.
vim91/src/vim9class.c:3316: remediation: Should it say "VAR_CLASS"
instead?
3314| {
3315| cl_tmp = super;
3316|-> vartype = VAR_OBJECT;
3317| }
3318| }
closes: #16163
Signed-off-by: Zdenek Dohnal <zdohnal@redhat.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: cannot access nested object inside objects
(lifepillar, 91khr, mawkish)
Solution: Add support for accessing an object member using a "any"
variable type (Yegappan Lakshmanan)
fixes: #11822fixes: #12024fixes: #12196fixes: #12198closes: #16029
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: some global functions are only used in single files
Solution: refactor code slightly and make some more functions static
(Yegappan Lakshmanan)
closes: #15951
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: style: Various lines are indented inconsistently
Solution: Retab these lines and correct some comments.
(zeertzjq)
closes: #15259
Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: the recursive parameter in the *_equal functions can be removed
Solution: Remove the recursive parameter in dict_equal(), list_equal()
object_equal and tv_equal(). Use a comparison of the static
var recursive_cnt == 0 to determine whether or not tv_equal()
has been called recursively (Yinzuo Jiang).
closes: #15070
Signed-off-by: Yinzuo Jiang <jiangyinzuo@foxmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: string(object) hangs for recursive references
Solution: Handle recursive objects specifically, add a hang test and a
compare test (Ernie Rael)
fixes: #15080closes: #15082
Signed-off-by: Ernie Rael <errael@raelity.com>
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: segfault in object_equal()
Solution: test for object pointer being NULL, before dereferencing them
(Ernie Rael)
closes: #15085
Signed-off-by: Ernie Rael <errael@raelity.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: issue with comparing objects recursively
(Yinzuo Jiang)
Solution: only set recursive == TRUE, when called from tv_equal(), not
from typeval_compare_object(), refactor code into object_equal()
function (LemonBoy)
The recursive flag in tv_equal should be set only when the caller is
tv_equal, meaning that the comparison depth is > 1. The comparison
predicates for other object types are all following this rule, except
for the object one, and that may cause some weird issues like causing
the max depth limit not to be initialized in some cases.
closes: #15076
Signed-off-by: LemonBoy <thatlemon@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: function echo_string_core() is too long
Solution: Refactor into several smaller functions
(Yegappan Lakshmanan)
closes: #14804
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: no comments allowed after class vars
(Christian Robinson, after 9.1.376)
Solution: Allow trailing comments after class vars
(Yegappan Lakshmanan)
closes: #14651
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: Can define a class in a function
(Doug Kearns)
Solution: Give an error for a class defined in a function,
slightly reword some public error messages
(Yegappan Lakshmanan)
fixes: #13184fixes: #13326closes: #14537
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: E1027 with defcompile for abstract methods with
non-void return types, but still compiles it
(zzzyxwvut)
Solution: Don't compile abstract methods
(Yegappan Lakshmanan)
fixes: #14443closes: #14447
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: protected class and funcrefs accessible outside the class
(Aliaksei Budavei)
Solution: Check if class and object funcrefs are protected
(Yegappan)
closes: #14407
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Vim9: string() output of enum is problematic
Solution: Make string() output for an enum consistent with that of a
regular object (Yegappan Lakshmanan).
closes: #14343
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Problem: Not able to assign enum values to an enum static variable
(zzzyxwvut)
Solution: Make it work
(Yegappan Lakshmanan)
related: #14224closes: #14329
Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
John Marriott
Yegappan Lakshmanan
Wei Tang
Foxe Chen
Lidong Yan
Hirohito Higashi
Doug Kearns
Zdenek Dohnal
Dominique Pellé
zeertzjq
Yinzuo Jiang
Ernie Rael
LemonBoy