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path: root/src/nvim/os/users.c
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* vim-patch:9.1.0220: Few typos in source and test files (#28076)zeertzjq2024-03-28
| | | | | | | | Problem: Typos in code and tests. Solution: Fix typos (zeertzjq). closes: vim/vim#14321 https://github.com/vim/vim/commit/c029c131ea7822514d67edb9be2de76d076aa267
* refactor(IWYU): fix headersdundargoc2024-01-11
| | | | | | Remove `export` pramgas from defs headers as it causes IWYU to believe that the definitions from the defs headers comes from main header, which is not what we really want.
* refactor: use `bool` to represent boolean valuesdundargoc2023-12-19
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* build: don't define FUNC_ATTR_* as empty in headers (#26317)zeertzjq2023-11-30
| | | | | | FUNC_ATTR_* should only be used in .c files with generated headers. Defining FUNC_ATTR_* as empty in headers causes misuses of them to be silently ignored. Instead don't define them by default, and only define them as empty after a .c file has included its generated header.
* refactor: move some constants out of vim_defs.h (#26298)zeertzjq2023-11-29
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* refactor: fix headers with IWYUdundargoc2023-11-28
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* refactor: enable formatting for ternariesdundargoc2023-11-20
| | | | | | This requires removing the "Inner expression should be aligned" rule from clint as it prevents essentially any formatting regarding ternary operators.
* build: remove PVSdundargoc2023-11-12
| | | | | | | We already have an extensive suite of static analysis tools we use, which causes a fair bit of redundancy as we get duplicate warnings. PVS is also prone to give false warnings which creates a lot of work to identify and disable.
* refactor: move cmdline completion types to cmdexpand_defs.h (#25465)zeertzjq2023-10-02
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* refactor(build): remove unused stdlib function and include checksbfredl2023-03-03
| | | | | | In addition: merge some checks for the same feature into one test_compile. This reduces the total number of test compiles which speeds up the cmake configure stage.
* refactor: replace char_u with char 17 - remove STRLCPY (#21235)dundargoc2023-01-09
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with char 16 - remove STRNCMP (#21208)dundargoc2022-12-21
| | | | | refactor: replace char_u with char Work on https://github.com/neovim/neovim/issues/459
* build: allow IWYU to fix includes for all .c filesdundargoc2022-11-15
| | | | | | | | | | Allow Include What You Use to remove unnecessary includes and only include what is necessary. This helps with reducing compilation times and makes it easier to visualise which dependencies are actually required. Work on https://github.com/neovim/neovim/issues/549, but doesn't close it since this only works fully for .c files and not headers.
* vim-patch:8.1.0941: macros for MS-Windows are inconsistent (#20215)dundargoc2022-09-18
| | | | | | | Problem: Macros for MS-Windows are inconsistent, using "32", "3264 and others. Solution: Use MSWIN for all MS-Windows builds. Use FEAT_GUI_MSWIN for the GUI build. (Hirohito Higashi, closes vim/vim#3932) https://github.com/vim/vim/commit/4f97475d326c2773a78561fb874e4f23c25cbcd9
* refactor: replace char_u with charDundar Göc2022-09-11
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor: replace char_u with charDundar Göc2022-09-09
| | | | Work on https://github.com/neovim/neovim/issues/459
* feat: stdpath('run'), /tmp/nvim.user/ #18993Justin M. Keyes2022-06-30
| | | | | | | | | | | | | | | | Problem: - Since c57f6b28d71d #8519, sockets are created in ~/.local/… but XDG spec says: "XDG_RUNTIME_DIR: Must be on the local filesystem", which implies that XDG_STATE_DIR is potentially non-local. - Not easy to inspect Nvim-created temp files (for debugging etc). Solution: - Store sockets in stdpath('run') ($XDG_RUNTIME_DIR). - Establish "/tmp/nvim.user/" as the tempdir root shared by all Nvims. - Make ok() actually useful. - Introduce assert_nolog(). closes #3517 closes #17093
* refactor(uncrustify): set maximum number of consecutive newlines to 2 (#18695)dundargoc2022-05-25
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* fix(cid/348314): free user_copy, not userJames McCoy2022-05-20
| | | | | user is passed in by the caller, which we internally copy. We should be freeing our copy, not the caller's string.
* refactor: replace char_u variables and functions with charDundar Goc2022-05-11
| | | | Work on https://github.com/neovim/neovim/issues/459
* refactor(misc1): move user related code to os/users.cBjörn Linse2021-12-10
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* vim-patch:8.1.0743: giving error messages is not flexibleJames McCoy2021-11-01
| | | | | | | | | Problem: Giving error messages is not flexible. Solution: Add semsg(). Change argument from "char_u *" to "char *", also for msg() and get rid of most MSG macros. (Ozaki Kiichi, closes vim/vim#3302) Also make emsg() accept a "char *" argument. Get rid of an enormous number of type casts. https://github.com/vim/vim/commit/f9e3e09fdc93be9f0d47afbc6c7df1188c2a5a0d
* Refactor/uncrustify (#15790)dundargoc2021-09-29
| | | | | | | | | | | | | * refactor: format with uncrustify * fixup(dundar): fix functions comments * fixup(dundar): remove space between variable and ++/-- * fixup(dundar): better workaround for macro attributes This is done to be able to better use uncrustify rules for macros * fixup(justin): make preprocessors follow neovim style guide
* refactor: format files with uncrustify #15663dundargoc2021-09-14
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* fix: Include auto/config.h before HAVE_* preprocessor checksJames McCoy2020-12-15
| | | | Closes #13533
* vim-patch 8.1.0361: remote user not used for completionerw72019-10-14
| | | | | | Problem: Remote user not used for completion. (Stucki) Solution: Use $USER too. (Dominique Pelle, closes #3407) https://github.com/vim/vim/commit/6b0b83f768cf536b34ce4d3f2de6bf62324229aa
* vim-patch 8.1.0084: user name completion does not work on MS-Windowserw72019-10-13
| | | | | | Problem: User name completion does not work on MS-Windows. Solution: Use NetUserEnum() to get user names. (Yasuhiro Matsumoto) https://github.com/vim/vim/commit/828c3d70833a0689cc07581f2a67d06430675da5
* expand_env_esc: fix invalid memory access (#8508)Justin M. Keyes2018-06-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ref be68f218ffef [OLDTEST] Running test_options Failed: F /tests/oldtests|test_options :: Nvim exited with non-zero code -en travis_fold:start:-tests-oldtests-test-options ================================================================= ==26191==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x621000067900 at pc 0x0000004768bd bp 0x7ffe6bd02de0 sp 0x7ffe6bd02580 READ of size 4096 at 0x621000067900 thread T0 0 0x4768bc in __interceptor_getpwnam /local/mnt/workspace/tmp/ubuntu_rel/llvm/utils/release/final/llvm.src/projects/compiler-rt/lib/asan/../sanitizer_common/sanitizer_common_interceptors.inc:1726:3 1 0x12847c5 in os_get_user_directory /home/travis/build/neovim/neovim/build/../src/nvim/os/users.c:82:8 2 0x125a3e3 in expand_env_esc /home/travis/build/neovim/neovim/build/../src/nvim/os/env.c:380:25 3 0x1257fdb in expand_env_save_opt /home/travis/build/neovim/neovim/build/../src/nvim/os/env.c:255:3 4 0x1291b77 in gen_expand_wildcards /home/travis/build/neovim/neovim/build/../src/nvim/path.c:1195:13 5 0x129e2e7 in expand_wildcards /home/travis/build/neovim/neovim/build/../src/nvim/path.c:2018:12 6 0x129e193 in expand_wildcards_eval /home/travis/build/neovim/neovim/build/../src/nvim/path.c:1986:11 7 0xc2ddc3 in ExpandFromContext /home/travis/build/neovim/neovim/build/../src/nvim/ex_getln.c:4685:11 8 0xc29412 in ExpandOne /home/travis/build/neovim/neovim/build/../src/nvim/ex_getln.c:3775:9 9 0x931364 in f_expand /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:8257:32 10 0x811954 in call_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6373:11 11 0x8256b8 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6119:11 12 0x8ad6a1 in eval7 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:4217:15 13 0x8a9c6b in eval6 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3914:7 14 0x8a797f in eval5 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3765:7 15 0x8a319f in eval4 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3502:7 16 0x8a263c in eval3 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3420:7 17 0x8a1adc in eval2 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3351:7 18 0x809b21 in eval1 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3278:7 19 0x824f24 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6092:9 20 0x81e674 in ex_call /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:2726:9 21 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 22 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 23 0x845232 in call_user_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:21396:3 24 0x81127b in call_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6358:11 25 0x8256b8 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6119:11 26 0x81e674 in ex_call /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:2726:9 27 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 28 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 29 0x8645f1 in ex_execute /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:19541:7 30 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 31 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 32 0x845232 in call_user_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:21396:3 33 0x81127b in call_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6358:11 34 0x8256b8 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6119:11 35 0x81e674 in ex_call /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:2726:9 36 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 37 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 38 0xb19f2d in do_source /home/travis/build/neovim/neovim/build/../src/nvim/ex_cmds2.c:2973:3 39 0xb16580 in cmd_source /home/travis/build/neovim/neovim/build/../src/nvim/ex_cmds2.c:2718:14 40 0xb16677 in ex_source /home/travis/build/neovim/neovim/build/../src/nvim/ex_cmds2.c:2699:3 41 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 42 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 43 0xb362c5 in do_cmdline_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:278:10 44 0xe8e3a3 in exe_commands /home/travis/build/neovim/neovim/build/../src/nvim/main.c:1705:5 45 0xe7bbba in main /home/travis/build/neovim/neovim/build/../src/nvim/main.c:518:5 46 0x2b0e17bd1f44 in __libc_start_main /build/eglibc-ripdx6/eglibc-2.19/csu/libc-start.c:287 47 0x44dcfb in _start (/home/travis/build/neovim/neovim/build/bin/nvim+0x44dcfb) 0x621000067900 is located 0 bytes to the right of 4096-byte region [0x621000066900,0x621000067900) allocated by thread T0 here: 0 0x4eeed3 in malloc /local/mnt/workspace/tmp/ubuntu_rel/llvm/utils/release/final/llvm.src/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:67:3 1 0xf87981 in try_malloc /home/travis/build/neovim/neovim/build/../src/nvim/memory.c:87:15 2 0xf87ba9 in xmalloc /home/travis/build/neovim/neovim/build/../src/nvim/memory.c:121:15 3 0x1257f6f in expand_env_save_opt /home/travis/build/neovim/neovim/build/../src/nvim/os/env.c:254:15 4 0x1291b77 in gen_expand_wildcards /home/travis/build/neovim/neovim/build/../src/nvim/path.c:1195:13 5 0x129e2e7 in expand_wildcards /home/travis/build/neovim/neovim/build/../src/nvim/path.c:2018:12 6 0x129e193 in expand_wildcards_eval /home/travis/build/neovim/neovim/build/../src/nvim/path.c:1986:11 7 0xc2ddc3 in ExpandFromContext /home/travis/build/neovim/neovim/build/../src/nvim/ex_getln.c:4685:11 8 0xc29412 in ExpandOne /home/travis/build/neovim/neovim/build/../src/nvim/ex_getln.c:3775:9 9 0x931364 in f_expand /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:8257:32 10 0x811954 in call_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6373:11 11 0x8256b8 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6119:11 12 0x8ad6a1 in eval7 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:4217:15 13 0x8a9c6b in eval6 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3914:7 14 0x8a797f in eval5 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3765:7 15 0x8a319f in eval4 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3502:7 16 0x8a263c in eval3 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3420:7 17 0x8a1adc in eval2 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3351:7 18 0x809b21 in eval1 /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:3278:7 19 0x824f24 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6092:9 20 0x81e674 in ex_call /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:2726:9 21 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 22 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 23 0x845232 in call_user_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:21396:3 24 0x81127b in call_func /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6358:11 25 0x8256b8 in get_func_tv /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:6119:11 26 0x81e674 in ex_call /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:2726:9 27 0xb4db73 in do_one_cmd /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:2238:5 28 0xb30119 in do_cmdline /home/travis/build/neovim/neovim/build/../src/nvim/ex_docmd.c:602:20 29 0x8645f1 in ex_execute /home/travis/build/neovim/neovim/build/../src/nvim/eval.c:19541:7 SUMMARY: AddressSanitizer: heap-buffer-overflow /local/mnt/workspace/tmp/ubuntu_rel/llvm/utils/release/final/llvm.src/projects/compiler-rt/lib/asan/../sanitizer_common/sanitizer_common_interceptors.inc:1726:3 in __interceptor_getpwnam Shadow bytes around the buggy address: 0x0c4280004ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4280004ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4280004ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4280004f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x0c4280004f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =>0x0c4280004f20:[fa]fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4280004f30: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4280004f40: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4280004f50: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4280004f60: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x0c4280004f70: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==26191==ABORTING Failed: E /tests/oldtests|logs :: Runtime errors detected. Job exited with code 1 Screen (23 lines)
* vim-patch:8.0.0355: using uninitialized memory when 'isfname' is empty (#8493)Jan Edmund Lazo2018-06-08
| | | | | | Problem: Using uninitialized memory when 'isfname' is empty. Solution: Don't call getpwnam() without an argument. (Dominique Pelle, closes vim/vim#1464) https://github.com/vim/vim/commit/187a4f28140f10ff833862be7e3ef823d317e1c7
* *: Add comment to all C filesZyX2017-04-19
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* refactor: eliminate misc2.cJustin M. Keyes2016-09-13
| | | | | | | | | | move `call_shell` to misc1.c Move some fns to state.c Move some fns to option.c Move some fns to memline.c Move `vim_chdir*` fns to file_search.c Move some fns to new module, bytes.c Move some fns to fileio.c
* Windows: Make the os_get_uname argument portable.Seth Jackson2016-01-01
| | | | | | Since uid_t is not defined on Windows use uv_uid_t instead. We now use uv_uid_t everywhere except one place in src/nvim/main.c which is wrapped in a #ifdef UNIX check.
* os_get_user_name() for non UNIX system #2729Rui Abreu Ferreira2015-08-04
| | | | | | | | os_get_user_name() requires getuid(), which is only available in UNIX. Return FAIL for non UNIX systems. On FAIL os_get_user_name() fills the buffer with the uid. In Windows libuv uses 0 for uid in stat structs, so 0 is used here too.
* Linting: Suppress warnings in os/users.c.Florian Walch2014-12-24
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* move ascii.h include out of vim.hBrandon Coleman2014-07-09
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* Introduce GA_APPEND()Felipe Oliveira Carvalho2014-06-30
| | | | | | | | | This macro is used to append an element to a growable array. It replaces this common idiom: ga_grow(&ga, 1); ((item_type *)ga.ga_data)[ga.ga_len] = item; ++ga.ga_len;
* Replace vim_strncpy calls: os/users.cDouglas Schneider2014-06-13
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* Replace alloc() with xmalloc() and remove immediate OOM checksFelipe Oliveira Carvalho2014-05-19
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* Remove NULL/non-NULL tests after calls to vim_str(n)save()Felipe Oliveira Carvalho2014-05-19
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* Introduce nvim namespace: Fix unmasked strings.h issue.Eliseo Martínez2014-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | Problem: Now that nvim/strings.h is correctly namespaced, an issue that had been masked until now arises: When compiling, we get a lot of errors because of everywhere the functions in nvim/strings.h are used, there's no include to import them. But, how could this compile and work previously, then? It turns out that: - In every such case, we are also including vim.h, which in turn includes os_unix_defs.h. - os_unix_defs.h includes <string.h> and also <strings.h> in some systems (e.g. OSX). - Build had been modified previously to (even when importing system headers), prefer equally-named local ones. That was in fact done as a previous attempt to solve the same issue we are trying to solve another way now. So, we were including our "strings.h" as a side-effect of including <strings.h> through "vim.h" --> "os_unix_defs.h". Solution: Correctly include "nvim/strings.h" in every file needing it.
* Introduce nvim namespace: Fix project-local includes.Eliseo Martínez2014-05-15
| | | | Prepend 'nvim/' in all project-local (non-system) includes.
* Introduce nvim namespace: Move files.Eliseo Martínez2014-05-15
Move files from src/ to src/nvim/. - src/nvim/ becomes the new root dir for nvim executable sources. - src/libnvim/ is planned to become root dir of the neovim library.
generated by cgit (git 2.34.1) at 2025-08-08 02:15:55 +0000