Changes

• Remove -v option, your package manager of choice can already provide the
  same information
  (2905675)
  (Anton Lindqvist)

• Remove -h option in favor of the manual.
  (93a552b)
  (Anton Lindqvist)

• Do not output options as part of the usage output, in favor of the manual
  instead.
  (e253d7d)
  (Anton Lindqvist)

Bug fixes

• Mark unused variables in compat files as extern in order to compile using
  GCC 10.
  (160d7be)
  (Benjamin Porter)

Bug fixes

• Honor PREFIX during configure.
  (adcba3c)
  (Anton Lindqvist)

• Honor MANDIR during configure and install.
  (8c56f54)
  (Aggelos Avgerinos)

• Honor INSTALL_MAN during configure and install.
  (869536f)
  (Leonardo Taccari)

• Honor BINDIR during configure and install.
  (434c496)
  (Anton Lindqvist)

Changes

• pick is now available as a package on NetBSD.
  (ec5b83b)
  (Jenz Guenther)

• Usage of autoconf and automake has been replaced in favor of a shell-script
  and plain Makefile(s). The process of building pick remains the same.
  (970c5f4)
  (Anton Lindqvist)

Changes

• The repository has been moved to github.com/mptre/pick
  (432611c)
  (Anton Lindqvist, Calle Erlandsson)

Bug fixes

• Remove Werror compiler flag.
  It's generally considered bad practice to ship software with this flag.
  Issue revealed while updating the port on OpenBSD.
  (8008d1e, #272)
  (Anton Lindqvist)

• Make the cursor keys work in the rxvt terminal emulator.
  (4fec5f6, #275, #277)
  (Jenz Guenther)

• Limit usage of malloc.conf options to OpenBSD since the options used have a
  different meaning on both FreeBSD and NetBSD.
  (6e91e29, #282)
  (Anton Lindqvist, Jenz Guenther, Mike Burns)

• Define the LC_ALL environment variable instead of LC_CTYPE when running
  the tests.
  Makes a couple of failing tests pass when running in an environment with a non
  UTF-8 locale.
  (43a9f02, #281, #283)
  (Anton Lindqvist, Jenz Guenther, giappi)

Bug fixes

• Typing a query fast could yield incorrect results.
  (494ce29, #268, #270)
  (Anton Lindqvist, Jenz Guenther)

New features

• Add Ctrl-O key binding used to toggle sorting.
  (d36423b)
  (Anton Lindqvist)

Bug fixes

• Inline CCEQ macro since it's missing in musl libc.
  (21f16d0, #249, #250)
  (Anton Lindqvist, Michael Gehring)

• Ignore OSC escape sequences while calculating the line width and filtering.
  (e821307, a380b41, #248)
  (Anton Lindqvist)

• Do not ignore return value from mbtowc(3).
  Fixes an issue discovered while compiling using GCC 4.7 on Debian 7.
  (274969a, #255)
  (Jenz Guenther)

• Fix exit code for -h option.
  (f833b3a)
  (Anton Lindqvist)

Changes

• Optimize filtering by safely reducing the number of choices to reconsider
  when the query grew longer.
  (c0c18ef, #251)
  (Anton Lindqvist)

• Replace example in manual with a more portable but equally useful one.
  (ad57355, 031817f, 871ddd9, #253)
  (Jenz Guenther)

• pick is now available as a package on Void Linux.
  (dce2ddf, #257)
  (Michael Gehring)

• pick is now available as a package on CRUX.
  (26eea32, #258)
  (rtlanceroad)

• Only redraw the choices when necessary.
  (1e8fb53, #254, #264)
  (Anton Lindqvist, Jenz Guenther)

New features

• Add -K option used to disable toggling of keyboard transmit mode.
  Fixes a bug causing the arrow keys to stop working after running pick from
  within Vim.
  (6fca1c4, #246, #247)
  (Anton Lindqvist)

Bug fixes

• Fix a path issue related to make distcheck.
  (9034255, #242)
  (Anton Lindqvist)

• Do not reset the selection on redraw.
  (58c5b46, #221)
  (Anton Lindqvist, Jenz Guenther)

• Explicitly handle Ctrl-{C,Z} control characters.
  The previous SIGINT handler was broken since it invokes functions that are
  not considered asynchronous safe.
  Instead,
  do not turn control characters into signal but instead handle the relevant
  ones.
  A pleasant side-effect is that suspend/resumes now behaves correctly.
  (9886750, #240)
  (Anton Lindqvist)

Changes

• Make Ctrl-W implement the ALTWERASE algorithm,
  a sequence of alphanumeric and underscore characters are recognized as a word.
  (c1e0a91, #231, #234)
  (Anton Lindqvist, Jenz Guenther)

• Add clang 5.0 to the build matrix on Travis.
  (2092491)
  (Anton Lindqvist)

• Recognize Alt-Backspace as an alias for Ctrl-W and Alt-Space for
  Page-Down.
  Borrowed from less(1).
  (7d0a568, #238)
  (Jenz Guenther)

• Improve the semantics of the manual and clarify a few things.
  (6713d37, 964b75b, 78a02b6)
  (Anton Lindqvist)

• Fallback to pkg-config(1) while looking for ncurses library.
  Makes pick build on Gentoo where ncurses and libtinfo are split out.
  (615c536, #241)
  (Anton Lindqvist, Mike Burns, Tim Harder)

• pick is now available as a package on Gentoo.
  (99d5a6f, #243, #244)
  (Tim Harder)

v1.8.0 - 2017-08-28

New features

• Read arrow keys from the terminfo(3) database.
  (0c3369b, 2d57016, #206)
  (Jenz Guenther)

• Add support for SIGWINCH.
  (7cdafc8, 5491427, b630f0d, 5969e96, 50e9645, #213)
  (Anton Lindqvist, Jenz Guenther)

Bug fixes

• Declare functions as __dead when appropriate in pick-test(1).
  Discovered while compiling using GCC 7.
  (bf666ed, dd29ca2, #202, #204)
  (Anton Lindqvist)

• Make sure $IFS is not an empty string.
  (e894dd0)
  (Anton Lindqvist)

• Disable IEXTEN to solve Ctrl-V conflict.
  (8a70fe7)
  (Anton Lindqvist)

• Declare functions as __dead when appropriate.
  (91d7bba, #210)
  (Jenz Guenther)

• Always pass 9 parameters to tparm(3).
  Partial fix to make pick compile on NetBSD.
  (d3a158d, #216, #218)
  (Anton Lindqvist, Jenz Guenther)

• Ensure blocking read in non-canonical mode.
  (98a8779, #219)
  (Jenz Guenther)

• Prefix UP (and DOWN for consistency) since it's already defined on NetBSD.
  Partial fix to make pick compile on NetBSD.
  (1cdf592, #216)
  (Anton Lindqvist, Jenz Guenther)

• Use compound-list in pick-test.sh for POSIX compatibility.
  (716fc0a, #224)
  (Jenz Guenther)

• Fix and simplify horisontal scrolling.
  (1ef7970, #230)
  (Anton Lindqvist, Jenz Guenther)

• Fix scroll up bug.
  (50e2748, #232)
  (Anton Lindqvist, Jenz Guenther)

• Always favor the shortest match.
  This bug only occurs when a choice contains multiple instances of the query
  and the right-most match is the shortest one.
  (d7d25a8, #233)
  (Anton Lindqvist)

Changes

• Use reallocarray(3) in pick-test(1).
  (58b17e0, 478e715)
  (Anton Lindqvist)

• Run cppcheck(1) and Coverity Scan on Travis.
  (1560686, f493b93)
  (Anton Lindqvist)

• NUL-terminate the input buffer by assignment rather than using memset(3).
  (3e04320)
  (Anton Lindqvist)

• Update documentation on development and contributing.
  (50e2176, #214)
  (Anton Lindqvist)

• Lower requirements for autoconf and automake.
  Makes it possible to compile pick on Debian 5.
  (054b323, #220)
  (Jenz Guenther)

New features

• Add support for HOME and END keys (10f04ae, 0a545bc, 1402ecc, #195) (Jenz)

• Read keys from the terminfo(3) database, currently limited to HOME and END (19ff2ea, 71f9505, 1ee1a1d, b8857fd, #197) (Anton Lindqvist)

• Add support for Ctrl-V/Alt-V and Alt- alternative key bindings for HOME and END, and Page-Down and Page-Up respectively (128418a, #201) (Jenz)

Bug fixes

• Don't move the cursor upwards if no choices where printed (ecdca3d, #196, #198) (Anton Lindqvist)

• Selection bar vanishes on Page-Down (92e492b, #199, #200) (Jenz)

Changes

• Refactoring and cleanup (74aa733, 5b237d3, bfe26ae, c16475f, 7b99e29, #189) (Anton Lindqvist)

• Run mandoc(1) and UBSan on Travis (f37e5e8, 368d37d, #190, #193) (Anton Lindqvist)

• Update test suite documentation (9086de2) (Anton Lindqvist)

• Enable ICRNL input mode (61a5ae5, #192) (Anton Lindqvist)

Bug fixes

• Fix tab output bug (db2d9f4) (Anton Lindqvist)

Bug fixes

• Fix memory leak (63c7da5) (Anton Lindqvist)

• Postpone initial pledge call (bb0ef4f) (Anton Lindqvist)

• Don't match strings inside escape sequences (3c0b407) (Anton Lindqvist)

• Calculate the width of each displayed character (369350b, #184, #185) (Anton Lindqvist)

• Define _GNU_SOURCE in order to make wcwidth(3) available on Linux (ffb4ca4, #185) (Anton Lindqvist)

New features

• Test suite improvements (5c339d8, 2a5196a, 618a490, fd824f5) (Anton Lindqvist)

• Exit with 0 on success and 1 on failure instead of using the exit codes defined in sysexits.h (e3a5207, #183) (Anton Lindqvist)

Bug fixes

• Fix undefined behavior caused by shifting a signed integer (b4c8656) (Anton Lindqvist)
• Only define __dead if it's missing (#180) (Anton Lindqvist)

New features

• Favor linking against curses instead of ncursesw (#167) (Anton Lindqvist)
• Improve performance (647b734) (Anton Lindqvist)

Bug fixes

• Cleanup man page (#172) (Anton Lindqvist)
• Fix off-by-one error related to query memory allocation (485b436) (Anton Lindqvist)
• Fix underline spill over bug (#174) (Anton Lindqvist)
• Fix shortest left-most match bug (42c8197) (Anton Lindqvist)
• Recognize carriage return as enter (#178) (Anton Lindqvist)

Bug fixes

• Refactoring and cleanup #164 (Anton Lindqvist)
• Disconnect the controlling terminal if present when running the tests (506a393) (Anton Lindqvist)

New features

• Improve readability of tests by adding comment support and cleanup test code
  #161 (Anton Lindqvist)

Bug fixes

• Refactoring and cleanup #162 (Anton Lindqvist)
• Fix issues on ancient terminals #163 (Anton Lindqvist)

New features

• Add FreeBSD installation instructions #130 (Neel Chauhan)
• Improve test coverage #137, #150, #151 (Anton Lindqvist)
• Improve search performance #142 (Anton Lindqvist)
• Add support for vertical scrolling #144 (Anton Lindqvist)
• Improve test suite #148, #150, #151, #159 (Anton Lindqvist, Calle Erlandsson)
• Add support for page keys #149 (Anton Lindqvist)
• Improve escape sequence handling #155 (Anton Lindqvist)
• Improve cursor handling #156 (Anton Lindqvist)
• Add a changelog #158 (Anton Lindqvist)

Bug fixes

• Fix building on Android #128 (Fredrik Fornwall)
• Fix output of tabs #141 (Anton Lindqvist)
• Fix issues on big endian machines #143 (borstel)
• Fix potential integer overflow #154 (Anton Lindqvist)
• Refactoring and cleanup #133, #137, #150, #151, #152 (Anton Lindqvist)

New features

• Add a test suite (Anton Lindqvist, prahlad, Score_Under)
• Add an -S option for disable sorting of choices (Calle Erlandsson)
• Add UTF-8 support (Anton Lindqvist)
• Add support for using the delete key and Ctrl-D interchangeably (prahlad)
• Make use of pledge(1) on OpenBSD (Anton Lindqvist)

Bug fixes

• Fix compatibility issues with the Android NDK and the musl libc (Fredrik Fornwall)
• Fix issues with newlines caused by colored input (Calle Erlandsson)
• Fix standout rendering of the last line (Anton Lindqvist)
• Refactoring and cleanup (Anton Lindqvist)

Removed features

• Remove altscreen condition if invoked from Vim (Anton Lindqvist)

New features

• Highlight the matched substring of choices (Anton Lindqvist)
• Scroll query horizontally as needed (Calle Erlandsson)

Bug fixes

• Add Debian/Ubuntu installation instructions to the README (Scott Stevenson)
• Improve error messages for missing terminfo capabilities (Anton Lindqvist)
• Don't clear the screen unless using the alternate screen (Anton Lindqvist)
• When the query is empty, preserve the input order of choices (Anton Lindqvist)
• Performance improvements and implementation simplifications (Anton Lindqvist)
• Correct Ctrl-K behavior (Calle Erlandsson)

Bug fixes

• Prevent flickering on some ttys by explicitly flushing output after drawing a full screen (Score_Under)
• Prevent segfaults on systems where strtok_r sets the context pointer to NULL when the delimiter is not found (Artem Chistyakov)
• Make the -d option behave as it is documented (Artem Chistyakov)
• Prevent scrolling (Calle Erlandsson)

New features

• Allow users to pick the current input query. (Ross Hadden)
• Add installation instructions for Mac OS X via MacPorts. (Chunyang Xu)
• Sort choices with the same score lexicographically making sort order deterministic. (Calle Erlandsson)

Bug fixes

• Improve error handling. (Calle Erlandsson)
• Don't drop user input under high load. (Calle Erlandsson)
• Fix build failures on systems where ncurses does not exists but ncursesw does. (Aggelos Avgerinos)
• Fix build failures on Cygwin. (Gabor Buella)