Segfault on --debug-config

[jacwah]

Run with LLDB to get a backtrace, though it does not seem to contain anything very illuminating. I can try to compile with debug info if it would help. May be related to #476.

(lldb) run --debug-config
Process 9460 launched: '/usr/local/bin/kitty' (x86_64)
kitty 0.15.1 created by Kovid Goyal
Darwin dumburken.lan 18.7.0 Darwin Kernel Version 18.7.0: Tue Aug 20 16:57:14 PDT 2019; root:xnu-4903.271.2~2/RELEASE_X86_64 x86_64
ProductName:	Mac OS X ProductVersion:	10.14.6 BuildVersion:	18G103
Loaded config files: /Users/jacob/.config/kitty/kitty.conf

Config options different from defaults:
active_tab_background   Color(red=68, green=68, blue=68)
active_tab_foreground   Color(red=238, green=238, blue=238)
allow_remote_control    y
background              Color(red=28, green=28, blue=28)
cursor_blink_interval   0.0
enable_audio_bell       False
foreground              Color(red=248, green=248, blue=242)
inactive_tab_background Color(red=28, green=28, blue=28)
inactive_tab_foreground Color(red=204, green=204, blue=204)
macos_option_as_alt     3
tab_bar_style           separator
tab_separator            ┇ 
Added shortcuts:
	shift+control+m KeyAction(func='set_tab_title', args=())
Process 9460 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
    frame #0: 0x0000000000000000
error: memory read failed for 0x0
Target 0: (kitty) stopped.
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
  * frame #0: 0x0000000000000000
    frame #1: 0x0000000102835c35 fast_data_types.so`___lldb_unnamed_symbol230$$fast_data_types.so + 69
    frame #2: 0x00000001000eb3af Python`_PyMethodDef_RawFastCallKeywords + 235
    frame #3: 0x00000001000eaa38 Python`_PyCFunction_FastCallKeywords + 41
    frame #4: 0x000000010017f368 Python`call_function + 628
    frame #5: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #6: 0x00000001000eae0c Python`function_code_fastcall + 106
    frame #7: 0x000000010017f3d5 Python`call_function + 737
    frame #8: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #9: 0x00000001000eae0c Python`function_code_fastcall + 106
    frame #10: 0x000000010017f3d5 Python`call_function + 737
    frame #11: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #12: 0x000000010017fbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #13: 0x00000001000eaa00 Python`_PyFunction_FastCallKeywords + 212
    frame #14: 0x000000010017f3d5 Python`call_function + 737
    frame #15: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #16: 0x000000010017fbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #17: 0x00000001000eaa00 Python`_PyFunction_FastCallKeywords + 212
    frame #18: 0x000000010017f3d5 Python`call_function + 737
    frame #19: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #20: 0x000000010017fbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #21: 0x00000001000eaa00 Python`_PyFunction_FastCallKeywords + 212
    frame #22: 0x000000010017f3d5 Python`call_function + 737
    frame #23: 0x0000000100178486 Python`_PyEval_EvalFrameDefault + 7090
    frame #24: 0x00000001000eae0c Python`function_code_fastcall + 106
    frame #25: 0x000000010017f3d5 Python`call_function + 737
    frame #26: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #27: 0x00000001000eae0c Python`function_code_fastcall + 106
    frame #28: 0x000000010017f3d5 Python`call_function + 737
    frame #29: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #30: 0x00000001000eae0c Python`function_code_fastcall + 106
    frame #31: 0x000000010017f3d5 Python`call_function + 737
    frame #32: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #33: 0x000000010017fbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #34: 0x0000000100176831 Python`PyEval_EvalCode + 51
    frame #35: 0x00000001001742bb Python`builtin_exec + 563
    frame #36: 0x00000001000eb4ac Python`_PyMethodDef_RawFastCallKeywords + 488
    frame #37: 0x00000001000eaa38 Python`_PyCFunction_FastCallKeywords + 41
    frame #38: 0x000000010017f368 Python`call_function + 628
    frame #39: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #40: 0x000000010017fbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #41: 0x00000001000eaa00 Python`_PyFunction_FastCallKeywords + 212
    frame #42: 0x000000010017f3d5 Python`call_function + 737
    frame #43: 0x00000001001783de Python`_PyEval_EvalFrameDefault + 6922
    frame #44: 0x000000010017fbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #45: 0x00000001000ea678 Python`_PyFunction_FastCallDict + 444
    frame #46: 0x00000001000eb92f Python`_PyObject_CallFunctionVa + 207
    frame #47: 0x00000001000ebb57 Python`PyObject_CallMethod + 169
    frame #48: 0x00000001000019c3 kitty`main + 1219
    frame #49: 0x00007fff5992c3d5 libdyld.dylib`start + 1
    frame #50: 0x00007fff5992c3d5 libdyld.dylib`start + 1
``` 

[kovidgoyal]

Yes, building with debug symbols would help.

make debug

[kovidgoyal]

And/or post your config file

[jacwah]

Backtrace:

kitty 0.15.1 (4dde98305e) created by Kovid Goyal
Darwin n172-p221.eduroam.kth.se 18.7.0 Darwin Kernel Version 18.7.0: Tue Aug 20 16:57:14 PDT 2019; root:xnu-4903.271.2~2/RELEASE_X86_64 x86_64
ProductName:	Mac OS X ProductVersion:	10.14.6 BuildVersion:	18G103
Loaded config files: /Users/jacob/.config/kitty/kitty.conf

Config options different from defaults:
active_tab_background   Color(red=68, green=68, blue=68)
active_tab_foreground   Color(red=238, green=238, blue=238)
allow_remote_control    y
background              Color(red=28, green=28, blue=28)
cursor_blink_interval   0.0
enable_audio_bell       False
foreground              Color(red=248, green=248, blue=242)
inactive_tab_background Color(red=28, green=28, blue=28)
inactive_tab_foreground Color(red=204, green=204, blue=204)
macos_option_as_alt     3
tab_bar_style           separator
tab_separator            ┇ 
Added shortcuts:
	shift+control+m KeyAction(func='set_tab_title', args=())
Process 22665 stopped
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
    frame #0: 0x0000000000000000
error: memory read failed for 0x0
Target 0: (kitty) stopped.
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x0)
  * frame #0: 0x0000000000000000
    frame #1: 0x0000000102844d4d fast_data_types.so`glfw_get_key_name(self=0x0000000101a70530, args=0x000000010381c370) at glfw.c:843:31
    frame #2: 0x00000001000e83af Python`_PyMethodDef_RawFastCallKeywords + 235
    frame #3: 0x00000001000e7a38 Python`_PyCFunction_FastCallKeywords + 41
    frame #4: 0x000000010017c368 Python`call_function + 628
    frame #5: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #6: 0x00000001000e7e0c Python`function_code_fastcall + 106
    frame #7: 0x000000010017c3d5 Python`call_function + 737
    frame #8: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #9: 0x00000001000e7e0c Python`function_code_fastcall + 106
    frame #10: 0x000000010017c3d5 Python`call_function + 737
    frame #11: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #12: 0x000000010017cbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #13: 0x00000001000e7a00 Python`_PyFunction_FastCallKeywords + 212
    frame #14: 0x000000010017c3d5 Python`call_function + 737
    frame #15: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #16: 0x000000010017cbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #17: 0x00000001000e7a00 Python`_PyFunction_FastCallKeywords + 212
    frame #18: 0x000000010017c3d5 Python`call_function + 737
    frame #19: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #20: 0x000000010017cbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #21: 0x00000001000e7a00 Python`_PyFunction_FastCallKeywords + 212
    frame #22: 0x000000010017c3d5 Python`call_function + 737
    frame #23: 0x0000000100175486 Python`_PyEval_EvalFrameDefault + 7090
    frame #24: 0x00000001000e7e0c Python`function_code_fastcall + 106
    frame #25: 0x000000010017c3d5 Python`call_function + 737
    frame #26: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #27: 0x00000001000e7e0c Python`function_code_fastcall + 106
    frame #28: 0x000000010017c3d5 Python`call_function + 737
    frame #29: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #30: 0x00000001000e7e0c Python`function_code_fastcall + 106
    frame #31: 0x000000010017c3d5 Python`call_function + 737
    frame #32: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #33: 0x000000010017cbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #34: 0x0000000100173831 Python`PyEval_EvalCode + 51
    frame #35: 0x00000001001712bb Python`builtin_exec + 563
    frame #36: 0x00000001000e84ac Python`_PyMethodDef_RawFastCallKeywords + 488
    frame #37: 0x00000001000e7a38 Python`_PyCFunction_FastCallKeywords + 41
    frame #38: 0x000000010017c368 Python`call_function + 628
    frame #39: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #40: 0x000000010017cbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #41: 0x00000001000e7a00 Python`_PyFunction_FastCallKeywords + 212
    frame #42: 0x000000010017c3d5 Python`call_function + 737
    frame #43: 0x00000001001753de Python`_PyEval_EvalFrameDefault + 6922
    frame #44: 0x000000010017cbc9 Python`_PyEval_EvalCodeWithName + 1698
    frame #45: 0x00000001000e7678 Python`_PyFunction_FastCallDict + 444
    frame #46: 0x00000001001b9578 Python`pymain_run_module + 147
    frame #47: 0x00000001001b85e4 Python`pymain_main + 4091
    frame #48: 0x00000001001b75e3 Python`Py_Main + 52
    frame #49: 0x0000000100000d1d kitty`main + 797
    frame #50: 0x00007fff5992c3d5 libdyld.dylib`start + 1
    frame #51: 0x00007fff5992c3d5 libdyld.dylib`start + 1

Git bisect identified commit f1494b6. Seems like GLFW is not initialized when running --debug-config, but if there are "native keys" in the added shortcuts the function glfw_get_key_name is called anyway.

For completeness, my config (sorry for the wall of text, I dont know how to make github format this nicely):

# vim:fileencoding=utf-8:ft=conf:foldmethod=marker

#: Fonts {{{

#: kitty has very powerful font management. You can configure
#: individual font faces and even specify special fonts for particular
#: characters.

# font_family      monospace
# bold_font        auto
# italic_font      auto
# bold_italic_font auto

#: You can specify different fonts for the bold/italic/bold-italic
#: variants. By default they are derived automatically, by the OSes
#: font system. Setting them manually is useful for font families that
#: have many weight variants like Book, Medium, Thick, etc. For
#: example::

#:     font_family      Operator Mono Book
#:     bold_font        Operator Mono Medium
#:     italic_font      Operator Mono Book Italic
#:     bold_italic_font Operator Mono Medium Italic

# font_size 11.0

#: Font size (in pts)

# adjust_line_height  0
# adjust_column_width 0

#: Change the size of each character cell kitty renders. You can use
#: either numbers, which are interpreted as pixels or percentages
#: (number followed by %), which are interpreted as percentages of the
#: unmodified values. You can use negative pixels or percentages less
#: than 100% to reduce sizes (but this might cause rendering
#: artifacts).

# symbol_map U+E0A0-U+E0A2,U+E0B0-U+E0B3 PowerlineSymbols

#: Map the specified unicode codepoints to a particular font. Useful
#: if you need special rendering for some symbols, such as for
#: Powerline. Avoids the need for patched fonts. Each unicode code
#: point is specified in the form U+<code point in hexadecimal>. You
#: can specify multiple code points, separated by commas and ranges
#: separated by hyphens. symbol_map itself can be specified multiple
#: times. Syntax is::

#:     symbol_map codepoints Font Family Name

# box_drawing_scale 0.001, 1, 1.5, 2

#: Change the sizes of the lines used for the box drawing unicode
#: characters These values are in pts. They will be scaled by the
#: monitor DPI to arrive at a pixel value. There must be four values
#: corresponding to thin, normal, thick, and very thick lines.

#: }}}

#: Cursor customization {{{

# cursor #cccccc

#: Default cursor color

# cursor_text_color #111111

#: Choose the color of text under the cursor. If you want it rendered
#: with the background color of the cell underneath instead, use the
#: special keyword: background

# cursor_shape block

#: The cursor shape can be one of (block, beam, underline)

# cursor_blink_interval      0.5
cursor_blink_interval 0
# cursor_stop_blinking_after 15.0

#: The interval (in seconds) at which to blink the cursor. Set to zero
#: to disable blinking. Note that numbers smaller than repaint_delay
#: will be limited to repaint_delay. Stop blinking cursor after the
#: specified number of seconds of keyboard inactivity. Set to zero to
#: never stop blinking.

#: }}}

#: Scrollback {{{

# scrollback_lines 2000

#: Number of lines of history to keep in memory for scrolling back.
#: Memory is allocated on demand. Negative numbers are (effectively)
#: infinite scrollback. Note that using very large scrollback is not
#: recommended as it can slow down resizing of the terminal and also
#: use large amounts of RAM.

# scrollback_pager less --chop-long-lines --RAW-CONTROL-CHARS +INPUT_LINE_NUMBER

#: Program with which to view scrollback in a new window. The
#: scrollback buffer is passed as STDIN to this program. If you change
#: it, make sure the program you use can handle ANSI escape sequences
#: for colors and text formatting. INPUT_LINE_NUMBER in the command
#: line above will be replaced by an integer representing which line
#: should be at the top of the screen.

# scrollback_pager_history_size 0

#: Separate scrollback history size, used only for browsing the
#: scrollback buffer (in MB). This separate buffer is not available
#: for interactive scrolling but will be piped to the pager program
#: when viewing scrollback buffer in a separate window. The current
#: implementation stores one character in 4 bytes, so approximatively
#: 2500 lines per megabyte at 100 chars per line. A value of zero or
#: less disables this feature. The maximum allowed size is 4GB.

# wheel_scroll_multiplier 5.0

#: Modify the amount scrolled by the mouse wheel. Note this is only
#: used for low precision scrolling devices, not for high precision
#: scrolling on platforms such as macOS and Wayland. Use negative
#: numbers to change scroll direction.

# touch_scroll_multiplier 1.0

#: Modify the amount scrolled by a touchpad. Note this is only used
#: for high precision scrolling devices on platforms such as macOS and
#: Wayland. Use negative numbers to change scroll direction.

#: }}}

#: Mouse {{{

# url_color #0087BD
# url_style curly

#: The color and style for highlighting URLs on mouse-over. url_style
#: can be one of: none, single, double, curly

# open_url_modifiers kitty_mod

#: The modifier keys to press when clicking with the mouse on URLs to
#: open the URL

# open_url_with default

#: The program with which to open URLs that are clicked on. The
#: special value default means to use the operating system's default
#: URL handler.

# copy_on_select no

#: Copy to clipboard on select. With this enabled, simply selecting
#: text with the mouse will cause the text to be copied to clipboard.
#: Useful on platforms such as macOS that do not have the concept of
#: primary selections. Note that this is a security risk, as all
#: programs, including websites open in your browser can read the
#: contents of the clipboard.

# rectangle_select_modifiers ctrl+alt

#: The modifiers to use rectangular selection (i.e. to select text in
#: a rectangular block with the mouse)

# select_by_word_characters :@-./_~?&=%+#

#: Characters considered part of a word when double clicking. In
#: addition to these characters any character that is marked as an
#: alpha-numeric character in the unicode database will be matched.

# click_interval -1.0

#: The interval between successive clicks to detect double/triple
#: clicks (in seconds). Negative numbers will use the system default
#: instead, if available, or fallback to 0.5.

# mouse_hide_wait 3.0

#: Hide mouse cursor after the specified number of seconds of the
#: mouse not being used. Set to zero to disable mouse cursor hiding.

# focus_follows_mouse no

#: Set the active window to the window under the mouse when moving the
#: mouse around

#: }}}

#: Performance tuning {{{

# repaint_delay 10

#: Delay (in milliseconds) between screen updates. Decreasing it,
#: increases frames-per-second (FPS) at the cost of more CPU usage.
#: The default value yields ~100 FPS which is more than sufficient for
#: most uses. Note that to actually achieve 100 FPS you have to either
#: set sync_to_monitor to no or use a monitor with a high refresh
#: rate.

# input_delay 3

#: Delay (in milliseconds) before input from the program running in
#: the terminal is processed. Note that decreasing it will increase
#: responsiveness, but also increase CPU usage and might cause flicker
#: in full screen programs that redraw the entire screen on each loop,
#: because kitty is so fast that partial screen updates will be drawn.

# sync_to_monitor yes

#: Sync screen updates to the refresh rate of the monitor. This
#: prevents tearing (https://en.wikipedia.org/wiki/Screen_tearing)
#: when scrolling. However, it limits the rendering speed to the
#: refresh rate of your monitor. With a very high speed mouse/high
#: keyboard repeat rate, you may notice some slight input latency. If
#: so, set this to no.

#: }}}

#: Terminal bell {{{

enable_audio_bell no

#: Enable/disable the audio bell. Useful in environments that require
#: silence.

visual_bell_duration 0.0

#: Visual bell duration. Flash the screen when a bell occurs for the
#: specified number of seconds. Set to zero to disable.

# window_alert_on_bell yes

#: Request window attention on bell. Makes the dock icon bounce on
#: macOS or the taskbar flash on linux.

# bell_on_tab yes

#: Show a bell symbol on the tab if a bell occurs in one of the
#: windows in the tab and the window is not the currently focused
#: window

#: }}}

#: Window layout {{{

# remember_window_size  yes
# initial_window_width  640
# initial_window_height 400

#: If enabled, the window size will be remembered so that new
#: instances of kitty will have the same size as the previous
#: instance. If disabled, the window will initially have size
#: configured by initial_window_width/height, in pixels. You can use a
#: suffix of "c" on the width/height values to have them interpreted
#: as number of cells instead of pixels.

# enabled_layouts *

#: The enabled window layouts. A comma separated list of layout names.
#: The special value all means all layouts. The first listed layout
#: will be used as the startup layout. For a list of available
#: layouts, see the
#: https://sw.kovidgoyal.net/kitty/index.html#layouts.

# window_resize_step_cells 2
# window_resize_step_lines 2

#: The step size (in units of cell width/cell height) to use when
#: resizing windows. The cells value is used for horizontal resizing
#: and the lines value for vertical resizing.

# window_border_width 1.0

#: The width (in pts) of window borders. Will be rounded to the
#: nearest number of pixels based on screen resolution. Note that
#: borders are displayed only when more than one window is visible.
#: They are meant to separate multiple windows.

# draw_minimal_borders yes

#: Draw only the minimum borders needed. This means that only the
#: minimum needed borders for inactive windows are drawn. That is only
#: the borders that separate the inactive window from a neighbor. Note
#: that setting a non-zero window margin overrides this and causes all
#: borders to be drawn.

# window_margin_width 0.0

#: The window margin (in pts) (blank area outside the border)

# single_window_margin_width -1000.0

#: The window margin (in pts) to use when only a single window is
#: visible. Negative values will cause the value of
#: window_margin_width to be used instead.

# window_padding_width 0.0

#: The window padding (in pts) (blank area between the text and the
#: window border)

# active_border_color #00ff00

#: The color for the border of the active window

# inactive_border_color #cccccc

#: The color for the border of inactive windows

# bell_border_color #ff5a00

#: The color for the border of inactive windows in which a bell has
#: occurred

# inactive_text_alpha 1.0

#: Fade the text in inactive windows by the specified amount (a number
#: between zero and one, with zero being fully faded).

# hide_window_decorations no

#: Hide the window decorations (title-bar and window borders). Whether
#: this works and exactly what effect it has depends on the window
#: manager/operating system.

#: }}}

#: Tab bar {{{

# tab_bar_edge bottom

#: Which edge to show the tab bar on, top or bottom

# tab_bar_margin_width 0.0

#: The margin to the left and right of the tab bar (in pts)

# tab_bar_style fade
tab_bar_style separator

#: The tab bar style, can be one of: fade, separator or hidden. In the
#: fade style, each tab's edges fade into the background color, in the
#: separator style, tabs are separated by a configurable separator.

# tab_fade 0.25 0.5 0.75 1

#: Control how each tab fades into the background when using fade for
#: the tab_bar_style. Each number is an alpha (between zero and one)
#: that controls how much the corresponding cell fades into the
#: background, with zero being no fade and one being full fade. You
#: can change the number of cells used by adding/removing entries to
#: this list.

# tab_separator " ┇"
tab_separator " ┇ "

#: The separator between tabs in the tab bar when using separator as
#: the tab_bar_style.

# active_tab_foreground   #000
# active_tab_background   #eee
# active_tab_font_style   bold-italic
# inactive_tab_foreground #444
# inactive_tab_background #999
# inactive_tab_font_style normal

active_tab_foreground #eee
active_tab_background #444
inactive_tab_foreground #ccc
inactive_tab_background #1c1c1c

#: Tab bar colors and styles

#: }}}

#: Color scheme {{{

# foreground #dddddd
# background #000000

foreground #f8f8f2
#background #272822
background #1c1c1c

#: The foreground and background colors

# background_opacity         1.0
# dynamic_background_opacity no

#: The opacity of the background. A number between 0 and 1, where 1 is
#: opaque and 0 is fully transparent.  This will only work if
#: supported by the OS (for instance, when using a compositor under
#: X11). Note that it only sets the default background color's
#: opacity. This is so that things like the status bar in vim,
#: powerline prompts, etc. still look good.  But it means that if you
#: use a color theme with a background color in your editor, it will
#: not be rendered as transparent.  Instead you should change the
#: default background color in your kitty config and not use a
#: background color in the editor color scheme. Or use the escape
#: codes to set the terminals default colors in a shell script to
#: launch your editor.  Be aware that using a value less than 1.0 is a
#: (possibly significant) performance hit.  If you want to dynamically
#: change transparency of windows set dynamic_background_opacity to
#: yes (this is off by default as it has a performance cost)

# dim_opacity 0.75

#: How much to dim text that has the DIM/FAINT attribute set. One
#: means no dimming and zero means fully dimmed (i.e. invisible).

# selection_foreground #000000
# selection_background #FFFACD

#: The foreground and background for text selected with the mouse


#: The 16 terminal colors. There are 8 basic colors, each color has a
#: dull and bright version. You can also set the remaining colors from
#: the 256 color table as color16 to color255.

# color0 #000000
# color8 #767676

#: black

# color1 #cc0403
# color9 #f2201f

#: red

# color2  #19cb00
# color10 #23fd00

#: green

# color3  #cecb00
# color11 #fffd00

#: yellow

# color4  #0d73cc
# color12 #1a8fff

#: blue

# color5  #cb1ed1
# color13 #fd28ff

#: magenta

# color6  #0dcdcd
# color14 #14ffff

#: cyan

# color7  #dddddd
# color15 #ffffff

#: white

#: }}}

#: Advanced {{{

# shell .

#: The shell program to execute. The default value of . means to use
#: whatever shell is set as the default shell for the current user.
#: Note that on macOS if you change this, you might need to add
#: --login to ensure that the shell starts in interactive mode and
#: reads its startup rc files.

# editor .

#: The console editor to use when editing the kitty config file or
#: similar tasks. A value of . means to use the environment variable
#: EDITOR. Note that this environment variable has to be set not just
#: in your shell startup scripts but system-wide, otherwise kitty will
#: not see it.

# close_on_child_death no

#: Close the window when the child process (shell) exits. If no (the
#: default), the terminal will remain open when the child exits as
#: long as there are still processes outputting to the terminal (for
#: example disowned or backgrounded processes). If yes, the window
#: will close as soon as the child process exits. Note that setting it
#: to yes means that any background processes still using the terminal
#: can fail silently because their stdout/stderr/stdin no longer work.

# allow_remote_control no

# Enable for Kakoune
allow_remote_control yes

#: Allow other programs to control kitty. If you turn this on other
#: programs can control all aspects of kitty, including sending text
#: to kitty windows, opening new windows, closing windows, reading the
#: content of windows, etc. Note that this even works over ssh
#: connections.

# env 

#: Specify environment variables to set in all child processes. Note
#: that environment variables are expanded recursively, so if you
#: use::

#:     env MYVAR1=a
#:     env MYVAR2=${MYVAR1}/${HOME}/b

#: The value of MYVAR2 will be a/<path to home directory>/b.

# startup_session none

#: Path to a session file to use for all kitty instances. Can be
#: overridden by using the kitty --session command line option for
#: individual instances. See
#: https://sw.kovidgoyal.net/kitty/index.html#sessions in the kitty
#: documentation for details. Note that relative paths are interpreted
#: with respect to the kitty config directory. Environment variables
#: in the path are expanded.

# clipboard_control write-clipboard write-primary

#: Allow programs running in kitty to read and write from the
#: clipboard. You can control exactly which actions are allowed. The
#: set of possible actions is: write-clipboard read-clipboard write-
#: primary read-primary The default is to allow writing to the
#: clipboard and primary selection. Note that enabling the read
#: functionality is a security risk as it means that any program, even
#: one running on a remote server via SSH can read your clipboard.

# term xterm-kitty

#: The value of the TERM environment variable to set. Changing this
#: can break many terminal programs, only change it if you know what
#: you are doing, not because you read some advice on Stack Overflow
#: to change it. The TERM variable if used by various programs to get
#: information about the capabilities and behavior of the terminal. If
#: you change it, depending on what programs you run, and how
#: different the terminal you are changing it to is, various things
#: from key-presses, to colors, to various advanced features may not
#: work.

#: }}}

#: OS specific tweaks {{{

# macos_titlebar_color system

#: Change the color of the kitty window's titlebar on macOS. A value
#: of system means to use the default system color, a value of
#: background means to use the background color of the currently
#: active window and finally you can use an arbitrary color, such as
#: #12af59 or red. WARNING: This option works by using a hack, as
#: there is no proper Cocoa API for it. It sets the background color
#: of the entire window and makes the titlebar transparent. As such it
#: is incompatible with background_opacity. If you want to use both,
#: you are probably better off just hiding the titlebar with
#: hide_window_decorations.

#: Option as option {{{

#macos_option_as_alt no

#map alt+. send_text all \x1b.
#map alt+b send_text all \x1bb
#map alt+c send_text all \x1bc
#map alt+d send_text all \x1bd
#map alt+f send_text all \x1bf
#map alt+l send_text all \x1bl
#map alt+n send_text all \x1bn
#map alt+p send_text all \x1bp
#map alt+r send_text all \x1br
#map alt+t send_text all \x1bt
#map alt+u send_text all \x1bu
#map alt+y send_text all \x1by
#map alt+3 send_text all \x1b#
#map alt+' send_text all \x1b*
#map alt+plus send_text all \x1b?
#map alt+space send_text all \x1b\x20
#map ctrl+alt+y send_text all \x1b\x19

#: }}}

#: Option as alt {{{

macos_option_as_alt yes

map alt+2 send_text all @
map alt+4 send_text all $
map alt+7 send_text all |
map alt+8 send_text all [
map alt+9 send_text all ]
map shift+alt+7 send_text all \\
map shift+alt+8 send_text all {
map shift+alt+9 send_text all }

#map alt+' send_text all \x1b*
#map alt+plus send_text all \x1b?

#: }}}

#: Use the option key as an alt key. With this set to no, kitty will
#: use the macOS native Option+Key = unicode character behavior. This
#: will break any Alt+key keyboard shortcuts in your terminal
#: programs, but you can use the macOS unicode input technique.

# macos_hide_from_tasks no

#: Hide the kitty window from running tasks (Option+Tab) on macOS.

# macos_quit_when_last_window_closed no
macos_quit_when_last_window_closed no

#: Have kitty quit when all the top-level windows are closed. By
#: default, kitty will stay running, even with no open windows, as is
#: the expected behavior on macOS.

# macos_window_resizable yes

#: Disable this if you want kitty top-level (OS) windows to not be
#: resizable on macOS.

# macos_thicken_font 0

#: Draw an extra border around the font with the given width, to
#: increase legibility at small font sizes. For example, a value of
#: 0.75 will result in rendering that looks similar to sub-pixel
#: antialiasing at common font sizes.

# This is buggy: breaks menu bar
#macos_traditional_fullscreen yes

#: Use the traditional full-screen transition, that is faster, but
#: less pretty.

# macos_custom_beam_cursor no

#: Enable/disable custom mouse cursor for macOS that is easier to see
#: on both light and dark backgrounds. WARNING: this might make your
#: mouse cursor invisible on dual GPU machines.

#: }}}

#: Keyboard shortcuts {{{

#: For a list of key names, see: GLFW keys
#: <http://www.glfw.org/docs/latest/group__keys.html>. The name to use
#: is the part after the GLFW_KEY_ prefix. For a list of modifier
#: names, see: GLFW mods
#: <http://www.glfw.org/docs/latest/group__mods.html>

#: On Linux you can also use XKB key names to bind keys that are not
#: supported by GLFW. See XKB keys
#: <https://github.com/xkbcommon/libxkbcommon/blob/master/xkbcommon/xkbcommon-
#: keysyms.h> for a list of key names. The name to use is the part
#: after the XKB_KEY_ prefix. Note that you should only use an XKB key
#: name for keys that are not present in the list of GLFW keys.

#: Finally, you can use raw system key codes to map keys. To see the
#: system key code for a key, start kitty with the kitty --debug-
#: keyboard option. Then kitty will output some debug text for every
#: key event. In that text look for ``native_code`` the value of that
#: becomes the key name in the shortcut. For example:

#: .. code-block:: none

#:     on_key_input: glfw key: 65 native_code: 0x61 action: PRESS mods: 0x0 text: 'a'

#: Here, the key name for the A key is 0x61 and you can use it with::

#:     map ctrl+0x61 something

#: to map ctrl+a to something.

#: You can use the special action no_op to unmap a keyboard shortcut
#: that is assigned in the default configuration.

#: You can combine multiple actions to be triggered by a single
#: shortcut, using the syntax below::

#:     map key combine <separator> action1 <separator> action2 <separator> action3 ...

#: For example::

#:     map kitty_mod+e combine : new_window : next_layout

#: this will create a new window and switch to the next available
#: layout

#: You can use multi-key shortcuts using the syntax shown below::

#:     map key1>key2>key3 action

#: For example::

#:     map ctrl+f>2 set_font_size 20

# kitty_mod ctrl+shift

#: The value of kitty_mod is used as the modifier for all default
#: shortcuts, you can change it in your kitty.conf to change the
#: modifiers for all the default shortcuts.

# clear_all_shortcuts no

#: You can have kitty remove all shortcut definition seen up to this
#: point. Useful, for instance, to remove the default shortcuts.

#: Clipboard {{{

# map cmd+c        copy_to_clipboard
# map kitty_mod+c  copy_to_clipboard
# map cmd+v        paste_from_clipboard
# map kitty_mod+v  paste_from_clipboard
# map kitty_mod+s  paste_from_selection
# map shift+insert paste_from_selection
# map kitty_mod+o  pass_selection_to_program

#: You can also pass the contents of the current selection to any
#: program using pass_selection_to_program. By default, the system's
#: open program is used, but you can specify your own, for example::

#:     map kitty_mod+o pass_selection_to_program firefox

#: You can pass the current selection to a terminal program running in
#: a new kitty window, by using the @selection placeholder::

#:     map kitty_mod+y new_window less @selection

#: }}}

#: Scrolling {{{

# map kitty_mod+up        scroll_line_up
# map kitty_mod+k         scroll_line_up
# map kitty_mod+down      scroll_line_down
# map kitty_mod+j         scroll_line_down
# map kitty_mod+page_up   scroll_page_up
# map kitty_mod+page_down scroll_page_down
# map kitty_mod+home      scroll_home
# map kitty_mod+end       scroll_end
# map kitty_mod+h         show_scrollback

#: You can pipe the contents of the current screen + history buffer as
#: STDIN to an arbitrary program using the ``pipe`` function. For
#: example, the following opens the scrollback buffer in less in an
#: overlay window::

#:     map f1 pipe @ansi overlay less +G -R

#: For more details on piping screen and buffer contents to external
#: programs, see pipe.

#: }}}

#: Window management {{{

# map kitty_mod+enter new_window

#: You can open a new window running an arbitrary program, for
#: example::

#:     map kitty_mod+y      new_window mutt

#: You can open a new window with the current working directory set to
#: the working directory of the current window using::

#:     map ctrl+alt+enter    new_window_with_cwd
map ctrl+alt+enter new_window_with_cwd

#: You can open a new window that is allowed to control kitty via the
#: kitty remote control facility by prefixing the command line with @.
#: Any programs running in that window will be allowed to control
#: kitty. For example::

#:     map ctrl+enter new_window @ some_program

# map cmd+n       new_os_window
# map kitty_mod+n new_os_window
# map kitty_mod+w close_window
# map kitty_mod+] next_window
# map kitty_mod+[ previous_window
# map kitty_mod+f move_window_forward
# map kitty_mod+b move_window_backward
# map kitty_mod+` move_window_to_top
# map kitty_mod+r start_resizing_window
# map kitty_mod+1 first_window
# map kitty_mod+2 second_window
# map kitty_mod+3 third_window
# map kitty_mod+4 fourth_window
# map kitty_mod+5 fifth_window
# map kitty_mod+6 sixth_window
# map kitty_mod+7 seventh_window
# map kitty_mod+8 eighth_window
# map kitty_mod+9 ninth_window
# map kitty_mod+0 tenth_window
#: }}}

#: Tab management {{{

# map ctrl+tab        next_tab
# map kitty_mod+right next_tab
# map ctrl+shift+tab  previous_tab
# map kitty_mod+left  previous_tab
# map kitty_mod+t     new_tab
# map kitty_mod+q     close_tab
# map kitty_mod+.     move_tab_forward
# map kitty_mod+,     move_tab_backward
# map kitty_mod+alt+t set_tab_title

map kitty_mod+m set_tab_title

#: You can also create shortcuts to go to specific tabs, with 1 being
#: the first tab, 2 the second tab and -1 being the previously active
#: tab::

#:     map ctrl+alt+1 goto_tab 1
#:     map ctrl+alt+2 goto_tab 2

#: Just as with new_window above, you can also pass the name of
#: arbitrary commands to run when using new_tab and use
#: new_tab_with_cwd. Finally, if you want the new tab to open next to
#: the current tab rather than at the end of the tabs list, use::

#:     map ctrl+t new_tab !neighbor [optional cmd to run]
#: }}}

#: Layout management {{{

# map kitty_mod+l next_layout

#: You can also create shortcuts to switch to specific layouts::

#:     map ctrl+alt+t goto_layout tall
#:     map ctrl+alt+s goto_layout stack

#: Similarly, to switch back to the previous layout::

#:    map ctrl+alt+p last_used_layout
#: }}}

#: Font sizes {{{

#: You can change the font size for all top-level kitty windows at a
#: time or only the current one.

# map kitty_mod+equal     change_font_size all +2.0
# map kitty_mod+minus     change_font_size all -2.0
# map kitty_mod+backspace change_font_size all 0

# The plus key is apparently treated as minus and this mapping
# overrides any native code mappings. Have to disable it and
# reenable with no_op.
map kitty_mod+minus     no_op
map kitty_mod+0x2c     change_font_size all -2.0
map kitty_mod+0x1b     change_font_size all +2.0

# for next release
#map kitty_mod+plus change_font_size all +2.0

#: To setup shortcuts for specific font sizes::

#:     map kitty_mod+f6 change_font_size all 10.0

#: To setup shortcuts to change only the current window's font size::

#:     map kitty_mod+f6 change_font_size current 10.0
#: }}}

#: Select and act on visible text {{{

#: Use the hints kitten to select text and either pass it to an
#: external program or insert it into the terminal or copy it to the
#: clipboard.

# map kitty_mod+e kitten hints

#: Open a currently visible URL using the keyboard. The program used
#: to open the URL is specified in open_url_with.

# map kitty_mod+p>f kitten hints --type path --program -

#: Select a path/filename and insert it into the terminal. Useful, for
#: instance to run git commands on a filename output from a previous
#: git command.

# map kitty_mod+p>shift+f kitten hints --type path

#: Select a path/filename and open it with the default open program.

# map kitty_mod+p>l kitten hints --type line --program -

#: Select a line of text and insert it into the terminal. Use for the
#: output of things like: ls -1

# map kitty_mod+p>w kitten hints --type word --program -

#: Select words and insert into terminal.

# map kitty_mod+p>h kitten hints --type hash --program -

#: Select something that looks like a hash and insert it into the
#: terminal. Useful with git, which uses sha1 hashes to identify
#: commits


#: The hints kitten has many more modes of operation that you can map
#: to different shortcuts. For a full description see kittens/hints.
#: }}}

#: Miscellaneous {{{

# map kitty_mod+f11    toggle_fullscreen
# map kitty_mod+u      kitten unicode_input
# map kitty_mod+f2     edit_config_file
# map kitty_mod+escape kitty_shell window

#: Open the kitty shell in a new window/tab/overlay/os_window to
#: control kitty using commands.

# map kitty_mod+a>m    set_background_opacity +0.1
# map kitty_mod+a>l    set_background_opacity -0.1
# map kitty_mod+a>1    set_background_opacity 1
# map kitty_mod+a>d    set_background_opacity default
# map kitty_mod+delete clear_terminal reset active

#: You can create shortcuts to clear/reset the terminal. For example::

#:     # Reset the terminal
#:     map kitty_mod+f9 clear_terminal reset active
#:     # Clear the terminal screen by erasing all contents
#:     map kitty_mod+f10 clear_terminal clear active
#:     # Clear the terminal scrollback by erasing it
#:     map kitty_mod+f11 clear_terminal scrollback active
#:     # Scroll the contents of the screen into the scrollback
#:     map kitty_mod+f12 clear_terminal scroll active

#: If you want to operate on all windows instead of just the current
#: one, use all instead of :italic`active`.

#: It is also possible to remap Ctrl+L to both scroll the current
#: screen contents into the scrollback buffer and clear the screen,
#: instead of just clearing the screen::

#:     map ctrl+l combine : clear_terminal scroll active : send_text normal,application


#: You can tell kitty to send arbitrary (UTF-8) encoded text to the
#: client program when pressing specified shortcut keys. For example::

#:     map ctrl+alt+a send_text all Special text

#: This will send "Special text" when you press the ctrl+alt+a key
#: combination.  The text to be sent is a python string literal so you
#: can use escapes like \x1b to send control codes or \u21fb to send
#: unicode characters (or you can just input the unicode characters
#: directly as UTF-8 text). The first argument to send_text is the
#: keyboard modes in which to activate the shortcut. The possible
#: values are normal or application or kitty or a comma separated
#: combination of them.  The special keyword all means all modes. The
#: modes normal and application refer to the DECCKM cursor key mode
#: for terminals, and kitty refers to the special kitty extended
#: keyboard protocol.

#: Another example, that outputs a word and then moves the cursor to
#: the start of the line (same as pressing the Home key)::

#:     map ctrl+alt+a send_text normal Word\x1b[H
#:     map ctrl+alt+a send_text application Word\x1bOH

#: }}}

# }}}