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2018-03-09Added `ifdef` for FreeBSD's signal.hFreeBSD-singleMitch Riedstra1-0/+4
This is done as otherwise `SIGINT` and `SIG_IGN` are not defined.
2018-03-09Added OS check in target 'vis-single-payloud.inc'Mitch Riedstra1-3/+21
Reading through the Github issues, it sounds as if this was meant for Linux and the if statement reflects that. If that's not the case it can be changed. FreeBSD's `od` has a different format compared to the GNU Coreutils version. The output format is also a little bit different. For some reason both `sed` and `gsed` on FreeBSD can't find the end of file if commands have been previously passed with `-e` so I pipe from sed into sed again. Added `-f -` to both tar commands to make it obvious as to where the output is going.
2018-02-28Merge branch 'vis-open-fixes' of https://github.com/kj/visMarc André Tanner3-5/+19
2018-02-28vis: improve handling of linewise ranges in change operatorMarc André Tanner2-3/+7
2018-02-28Add clojure lexer and filetype supportChristos Chatzifountas2-0/+196
Close #647
2018-02-28lexer: add reference to ReasonML homepageMarc André Tanner1-2/+1
2018-02-28Merge branch 'lexer-improvements' of https://github.com/roguh/visMarc André Tanner2-2/+89
2018-02-27Adds basic Reason ML lexer.Hugo Rivera2-0/+87
See https://reasonml.github.io/docs/en/comparison-to-ocaml.html for major differences between Reason and OCaml.
2018-02-27Add .yml as a YAML file extensionHugo Rivera1-1/+1
2018-02-27Add ^Vagrantfile$ as a Ruby file extensionHugo Rivera1-1/+1
2018-02-27vis: implement normal/outer paragraph text objectMarc André Tanner7-6/+23
2018-02-27text-object: implement more precise paragraph text objectMarc André Tanner1-2/+31
Fix #543 Close #588
2018-02-27text-motion: ignore blank lines for next/prev paragraph motionsMarc André Tanner1-6/+4
2018-02-27text-motion: implement text_line_blank_{prev,next}Marc André Tanner2-0/+26
2018-02-27vis: reset count after window scroll/slide actionsMarc André Tanner1-0/+2
Previously something like n<C-e> would also apply the count `n` to the subsequent action.
2018-02-24Fix asm lexer to correctly match conditional jcc, cmovcc, and setcc instructionsMiles Canfield1-2/+12
2018-02-19sam: fix g/^$/Marc André Tanner1-2/+7
With POSIX ERE the pattern ^$ matches strings ending with a new line because an empty match is reported after the trailing newline at the very end of the input. This is undesirable for use cases like x g/^$/ d which is supposed to delete all empty lines of a file. As a fix we disregard empty matches at the end of the given range.
2018-02-19configure: fix static lpeg detection messagesQuentin Rameau1-4/+5
2018-02-19Merge branch 'colors-6.1' of https://github.com/michaelforney/visMarc André Tanner1-2/+2
2018-02-19man: add a note about the visrc.lua structure to vis.1Peter Nagy1-0/+5
As seen in #669 I didn't *get it* one needs to have a special stub in `visrc.lua` for everything to work properly. Putting at least a few words in the man page might help some others like me in the future :) Close #671
2018-02-19Merge branch 'master' of https://github.com/ii8/visMarc André Tanner3-61/+192
2018-02-18Support COLOR_PAIRS > SHRT_MAXMichael Forney1-2/+2
In ncurses 6.1, the TERMINAL structure was updated[0] to store data in `int` instead of `short`, and terminfo definitions for 256-color terminals were updated from `pairs#32767` to `pairs#0x10000`. However, since vis stores the value of COLOR_PAIRS in a short (ncurses internally stores it as an int), it is now overflowing into negative, breaking color support completely. The standard `init_pair` entry points still use `short` for their parameters, so just restrict the pairs to `SHRT_MAX` during allocation. [0] http://invisible-island.net/ncurses/announce-6.1.html#h4-new-library
2018-01-27lua: recognize scheme library definition filesMurray Calavera1-1/+1
2018-01-27lexers: improve scheme lexerMurray Calavera1-59/+190
* fix character literals (#\" no longer quotes the entire file etc.) * properly nest block comments and support simplified datum comment * add r7rs keywords, functions and directives * fix identifiers - pipes were not recognized as delimiters - some valid identifiers were not recognized - some were partially parsed as keywords - quoting only worked on plain alphanumeric identifiers * fix numbers (some valid numbers were not recognised) * dont parse boolean constants as functions
2018-01-27lexers: pony missing tilde for unsafe operatorsMurray Calavera1-1/+1
2018-01-27vis-complete: send whole paths for completionTwoFinger2-1/+5
text_object_word() was only sending the last part of a pathname to vis-complete. text_object_longword() is better, but sometimes may send a bit too much, so leading delimiters for some languages are stripped additionally.
2018-01-27vis-complete: Strip the common partTwoFinger1-2/+2
The previous commit would generate duplicate entries when files with the same name exist in more than one directory.
2018-01-27vis-complete: Show just basenames in vis-menuTwoFinger1-6/+8
2018-01-27vis-complete: Slight refactoringTwoFinger1-12/+7
Move the "case $PATTERN" block inside "if $COMPLETE_WORD" to make it clear that it is specific only to the "else" branch. Eliminate the $START variable - it was used only once, and using dirname(1) directly is obvious enough. Remove the comments inside the "case" block (explaining the "what") and replaced them with a single comment explaining the "why".
2018-01-26test: updateMarc André Tanner1-5/+5
2018-01-26vis: keep <C-j> mapped to <Enter> in command line windowMarc André Tanner1-0/+1
This keeps the existing testing infrastructure, which pipes newline separated commands to stdin, working.
2018-01-26vis: insert carriage return upon <C-v><C-j> in insert modeMarc André Tanner1-1/+1
Fix #656
2018-01-26vis: insert literal new line upon <C-j> in insert modeMarc André Tanner1-1/+1
2018-01-26build: abort configure scripts upon interruptsMarc André Tanner1-1/+2
Fix #607
2018-01-26lua: reap the zombie after io.popen()Casper Ti. Vector1-0/+1
Close #655
2018-01-26build: use pkg-config to find lpegTwoFinger1-4/+18
2018-01-24PHP lexer: stop line comments right before ?>pystub1-1/+1
This allows to end PHP code sections. Otherwise token is treated as part of the comment and parser continues to parse whatever is after.
2018-01-22lua: fix theme loading when lexer module is not availableMarc André Tanner4-6/+8
The color settings are currently stored in the `vis.lexers` table, make sure it is not nil even when loading the lexer module (or one of its dependencies e.g. lpeg) failed.
2018-01-05vis: remove now unused variable in prompt handling codeMarc André Tanner1-1/+0
2018-01-04vis-open: fix creating new files in selected directoryKelsey Judson1-9/+9
2018-01-03vis: fix command malfunction triggered by special cursor positionCasper Ti. Vector1-5/+2
At the command prompt, commands were not recognized properly when the cursor was placed on a delimiting character (:, ?, /) while pressing enter. Fix #653
2018-01-01vis-open: fix for absolute and non-existent pathsKelsey Judson3-2/+17
When the shell cannot find any matching files, the glob is not expanded, and vis-open will return the absolute path of the current working directory (because dirname outputs '.'), followed by the filename, followed by a literal '*'. This commit checks that the final path actually exists, and if not, exits with status 1. It also uses text_object_longword for the range to match, so that absolute paths are accepted, and replaced properly (else it only works back to the first '/').
2017-12-25lexers: add ponyMurray Calavera3-1/+118
2017-12-21vis: do not override default register on delete operations in insert modeMarc André Tanner1-0/+8
Fix #644
2017-12-21vis: improve `cw` behaviorMarc André Tanner1-6/+11
Correctly handle single letter words surrounded by special symbols, e.g. [c]. Fix #643
2017-12-21Add a key combo example of mark usageJavier Olaechea1-0/+7
2017-12-09vis: make selections visible when lua support has been disabledMarc André Tanner1-2/+6
When the fore and background colors are the same, swapping them has no effect. Instead use the specified cell attributes. Previously the CELL_ATTR_REVERSE used in the default selection style was ignored. In general the default style definitions for non-Lua builds could probably be improved further. Fix #635
2017-12-08vis: let <C-c> behave as <Escape> if only one selection existsMarc André Tanner1-1/+1
This should allow the :-command prompt to be closed with <C-c><C-c> (from insert mode) or <C-c> (from normal mode). Fix #608
2017-12-07build: update alpine in docker build to version 3.7Christian Hesse1-1/+1
2017-12-02build: remove erroneous libtermkey dependencyMarc André Tanner1-1/+1
Fix #636
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