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* eval: Do not allocate b:changedtick dictionary itemZyX2017-02-24
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* *: Fix linter errorsZyX2017-02-23
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* api: Rename dict_set_value to dict_set_varZyX2017-02-23
| | | | | | | | | | | | | | | | | | Reasonings: 1. It is not used for anything, but scope dictionaries currenly. So there is no need to generalize and split it into dict_set_var (which will contain some scope-dictionary-specific checks) and dict_set_value (which will work for any dictionary). 2. Check for key size is no longer valid for non-scope dictionaries: you *can* use empty keys there. In scope dictionaries also, but you actually are not supposed to store there anything, but variables. Note that actually one may still do let b:[''] = 1 and “bypass” check for variable name. It won’t change what `echo b:` will show, but it may affect code which iterates over scope dictionary keys and sets them to something (if there is such code).
* eval: Remove incorrect workaroundZyX2017-02-23
| | | Was replaced by the previous patch. Also fixes legacy test 055.
* eval: Forbid (un)locking b:changedtickZyX2017-02-23
| | | Port of vim-patch:8.0.0343
* eval: Make sure `islocked('b:.changedtick')` does not error outZyX2017-02-23
| | | Port of vim-patch:8.0.0345
* eval: Specify more precise len for var_check_ro in get_lvalZyX2017-02-23
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* eval: Refactor var_check_ro, tv_check_lock and var_check_fixedZyX2017-02-23
| | | | | - They are no longer responble for using gettext. - They now receive string length and use %.* format specifier in messages. - And one less global: one of the error messages is never repeated.
* eval: Fix memory leakZyX2017-02-23
| | | Ref vim/vim#1497
* eval: Refactor item_lockZyX2017-02-23
| | | If I am not mistaking, this commit should not change any functionality.
* eval: Make sure that b:changedtick may not be unlocked via :unlo b:varZyX2017-02-23
| | | It still may be unlocked by `:unlock b:.var`.
* buffer: Bind b:changedtick to b:['changedtick'], remove special casesZyX2017-02-23
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* Merge remote-tracking branch 'origin/master' into lambdaJames McCoy2017-02-22
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| * eval.c: has("unnamedplus"). (#6136)Kurt Bonatz2017-02-18
| | | | | | | | | | Return 1 for UNIX with a functioning clipboard provider. Closes #6103
| * *: Fix linter errorsZyX2017-02-15
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| * *: Partial string handling refactoringZyX2017-02-15
| | | | | | | | | | | | | | | | Main points: - Replace `char_u` with `char` in some cases. - Remove `str[len] = NUL` hack in some cases when `str` may be considered `const`.
* | vim-patch:8.0.0297Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: Double free on exit when using a closure. (James McCoy) Solution: Split free_al_functions in two parts. (closes #1428) https://github.com/vim/vim/commit/03ff9bcbc968f7d306e4a4e334e226fdde62ca82
* | Allow lambdas to be used with jobs, timers and dictwatchers.Michael Ennen2017-02-14
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* | vim-patch:7.4.2235Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: submatch() does not check for a valid argument. Solution: Give an error if the argument is out of range. (Dominique Pelle) https://github.com/vim/vim/commit/989f592f7ffcbafdc4ec35cee4dc65bd053e2077
* | vim-patch:7.4.2233Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: Crash when using funcref() with invalid name. (Dominique Pelle) Solution: Check for NULL translated name. https://github.com/vim/vim/commit/843b884461de1c79a1d2748549776fb13fc94360
* | vim-patch:7.4.2197Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: All functions are freed on exit, which may hide leaks. Solution: Only free named functions, not reference counted ones. https://github.com/vim/vim/commit/c257487035f83aabe1c7e07f0552309e98f1bcb1
* | vim-patch:7.4.2143Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: A funccal is garbage collected while it can still be used. Solution: Set copyID in all referenced functions. Do not list lambda functions with ":function". https://github.com/vim/vim/commit/bc7ce675b2d1c9fb58c067eff3edd59abc30aba4
* | vim-patch:7.4.2142Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | | | Problem: Leaking memory when redefining a function. Solution: Don't increment the function reference count when it's found by name. Don't remove the wrong function from the hashtab. More reference counting fixes. https://github.com/vim/vim/commit/8dd3a43d75550e9b5736066124c97697564f769e
* | vim-patch:7.4.2141Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: Coverity reports bogus NULL check. Solution: When checking for a variable in the funccal scope don't pass the varname. https://github.com/vim/vim/commit/ba96e9af388804364425185b47eed14988302865
* | vim-patch:7.4.2139Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: :delfunction causes illegal memory access. Solution: Correct logic when deciding to free a function. https://github.com/vim/vim/commit/0588d4f9d2741f35a271400a37fddbdd72d84219
* | vim-patch:7.4.2137Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | | | Problem: Using function() with a name will find another function when it is redefined. Solution: Add funcref(). Refer to lambda using a partial. Fix several reference counting issues. https://github.com/vim/vim/commit/437bafe4c8a83ed71ee006eda7f54b65a90f0d4c
* | vim-patch:7.4.2136Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: Closure function fails. Solution: Don't reset uf_scoped when it points to another funccal. https://github.com/vim/vim/commit/580164481924ed8611eb79f0247a0eb1ca0b3b9a
* | vim-patch:7.4.2134Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: No error for using function() badly. Solution: Check for passing wrong function name. (Ken Takata) https://github.com/vim/vim/commit/b54c3ff3174dbb5dfbfcabdf95200b047beaa644
* | vim-patch:7.4.2121Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: No easy way to check if lambda and closure are supported. Solution: Add the +lambda feature. https://github.com/vim/vim/commit/9532fe7fbe1b14531931e83bd9f8054efdcf7509
* | vim-patch:7.4.2120Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: User defined functions can't be a closure. Solution: Add the "closure" argument. Allow using :unlet on a bound variable. (Yasuhiro Matsumoto, Ken Takata) https://github.com/vim/vim/commit/10ce39a0d52272a3dfff2feb8c631529f29e6740
* | vim-patch:7.4.2119Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: Closures are not supported. Solution: Capture variables in lambdas from the outer scope. (Yasuhiro Matsumoto, Ken Takata) https://github.com/vim/vim/commit/1e96d9bf98f9ab84d5af7f98d6a961d91b17364f
* | vim-patch:7.4.2104Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: Code duplication when unreferencing a function. Solution: De-duplicate. https://github.com/vim/vim/commit/97baee80f0906ee2f651ee1215ec033e84f866ad
* | vim-patch:7.4.2096Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: Lambda functions show up with completion. Solution: Don't show lambda functions. (Ken Takata) https://github.com/vim/vim/commit/b49edc11a1872fa99befa9a4a8ea6c8537868038
* | vim-patch:7.4.2090Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: Using submatch() in a lambda passed to substitute() is verbose. Solution: Use a static list and pass it as an optional argument to the function. Fix memory leak. https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311
* | vim-patch:7.4.2072Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: substitute() does not support a Funcref argument. Solution: Support a Funcref like it supports a string starting with "\=". https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
* | vim-patch:7.4.2044Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: filter() and map() either require a string or defining a function. Solution: Support lambda, a short way to define a function that evaluates an expression. (Yasuhiro Matsumoto, Ken Takata) https://github.com/vim/vim/commit/069c1e7fa9f45a665064f7f2c17da84d6a48f544
* | vim-patch:7.4.2002Michael Ennen2017-02-14
| | | | | | | | | | | | | | Problem: Crash when passing number to filter() or map(). Solution: Convert to a string. (Ozaki Kiichi) https://github.com/vim/vim/commit/a06ec8f345eabb66e5b7d7c0192cfebdde63115d
* | vim-patch:7.4.1989Michael Ennen2017-02-14
| | | | | | | | | | | | | | | | Problem: filter() and map() only accept a string argument. Solution: Implement using a Funcref argument (Yasuhiro Matsumoto, Ken Takata) https://github.com/vim/vim/commit/b33c7eb5b813cb631b2b0ca5c4029e1788a09bde
* | vim-patch:7.4.1727Michael Ennen2017-02-14
|/ | | | | | | | Problem: Cannot detect a crash in tests when caused by garbagecollect(). Solution: Add garbagecollect_for_testing(). Do not free a job if is still useful. https://github.com/vim/vim/commit/ebf7dfa6f121c82f97d2adca3d45fbaba9ad8f7e
* eval: Add id() function and make printf("%p") return something useful (#6095)Nikolai Aleksandrovich Pavlov2017-02-11
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* process_spawn: Return status code (#6075)Justin M. Keyes2017-02-09
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* Merge pull request #5913 from mhinz/buf-lookup-patchesJames McCoy2017-02-06
|\ | | | | vim-patch:7.4.2017,7.4.2018,7.4.2021,7.4.2022,7.4.2023,7.4.2024
| * vim-patch:7.4.2022Marco Hinz2017-02-04
| | | | | | | | | | | | | | Problem: Warnings from 64 bit compiler. Solution: Add type casts. (Mike Williams) https://github.com/vim/vim/commit/25065ec375a8a55462f6c07c76dc1a72a770ac19
* | eval: set_ref_in_item(): remove dead codeJustin M. Keyes2017-02-06
| | | | | | | | Missed in 25438f149fda66375ed54a735e4477f3f4d87338
* | refactor: fix warningsJustin M. Keyes2017-02-04
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* refactor: Remove strncpy/STRNCPY. (#6008)Justin M. Keyes2017-01-26
| | | | | | | | | | | | | | | Closes #731 References #851 Note: This does not remove some intentional legacy usages of strncpy. - memcpy isn't equivalent because it doesn't check the string length of `src`, and doesn't zero-out the remainder of `dst`. - xstrlcpy isn't equivalent because it doesn't zero-out the remainder of `dst`. Some Vim logic depends on that (e.g. ex_append which calls vim_strnsave). Helped-by: Douglas Schneider <ds3@ualberta.ca> Helped-by: oni-link <knil.ino@gmail.com> Helped-by: James McCoy <jamessan@jamessan.com>
* coverity/155513: Do not assume xcalloc can return NULLZyX2017-01-23
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* vim-patch:7.4.2065 (#5950)Shougo2017-01-15
| | | | | | Problem: Compiler warns for uninitialzed variable. (John Marriott) Solution: Set lnum to the right value. https://github.com/vim/vim/commit/69aa099641616268bfcde9dc3aa313c677846b12
* vim-patch:7.4.2160 (#5952)Shougo2017-01-15
| | | | | | Problem: setmatches() mixes up values. (Nikolai Pavlov) Solution: Save the string instead of reusing a shared buffer. https://github.com/vim/vim/commit/7dc5e2e486fe0287601968e535902a41a39f65bb
* job: Consume content from rbuffer before invoking the callback againJames McCoy2017-01-14
| | | | | | | | | | While a job callback is active, it may be invoked again. Since the data handled by the first invocation of the callback hasn't been marked as consumed, the subsequent invocation will see the same data. Reported-by: Daniel Hahler Patch-by: oni-link Closes #5889
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