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require('telescope').load_extension('dap')
local dap = require('dap')
dap.defaults.fallback.terminal_win_cmd = 'belowright 10new'
-- signs
vim.fn.sign_define({{name='DapBreakpoint', text='🞱', texthl='DapBreakpoint', linehl='DapBreakpointLn'}})
vim.fn.sign_define({{name='DapStopped', text='→', texthl='DapStopped', linehl='DapStoppedLn'}})
-- keymaps
vim.keymap.set('n', '<leader>dd', dap.toggle_breakpoint) -- convenience
vim.keymap.set('n', '<leader>db', dap.toggle_breakpoint)
vim.keymap.set('n', '<leader>dc', dap.continue)
vim.keymap.set('n', '<leader>do', dap.step_over)
vim.keymap.set('n', '<leader>di', dap.step_into)
vim.keymap.set('n', '<leader>dO', dap.step_out)
vim.keymap.set('n', '<leader>dR', dap.repl.toggle)
vim.keymap.set('n', '<leader>dL', dap.run_last)
vim.keymap.set('n', '<leader>dt', dap.terminate)
local widgets = require('dap.ui.widgets')
vim.keymap.set('n', '<leader>dh', widgets.hover)
vim.keymap.set('n', '<leader>dB', require('telescope').extensions.dap.list_breakpoints)
wk_register {
['<leader>d'] = {
name = '+Dap',
d = {'toggle_breakpoint'},
b = {'toggle_breakpoint'},
c = {'continue'},
o = {'step_over'},
i = {'step_into'},
O = {'step_out'},
R = {'repl'},
L = {'run_last'},
t = {'terminate'},
h = {'hover'},
B = {'list_breakpoints'}
}
}
-- ADAPTERS
dap.adapters.go_dlv_local = function(callback, config) -- {{{
local stdout = vim.loop.new_pipe()
local handle
local pid_or_err
local port = 38697
local opts = {
stdio = {nil, stdout},
args = {'dap', '-l', '127.0.0.1:' .. port},
detached = true,
}
handle, pid_or_err = vim.loop.spawn("dlv", opts, function(exit)
stdout:close()
handle:close()
if exit ~= 0 then vim.notify('dlv exited with exit code ' .. exit) end
end)
assert(handle, 'Error running dlv: ' .. tostring(pid_or_err))
stdout:read_start(function(err, chunk)
assert(not err, err)
if chunk then vim.schedule(function() require('dap.repl').append(chunk) end) end
end)
vim.defer_fn(function() callback({type = 'server', host = '127.0.0.1', port = port}) end, 100)
end -- }}}
dap.adapters.go_dlv_remote = {
type = 'server',
host = '127.0.0.1',
port = 38697,
}
dap.adapters.cppdbg = {
id = 'cppdbg',
type = 'executable',
command = vim.env.HOME .. '/.local/share/nvim/dap/ms-vscode.cpptools/extension/debugAdapters/bin/OpenDebugAD7',
}
-- CONFIGURATIONS
dap.configurations.c = {
{
name = 'Launch binary',
type = 'cppdbg',
request = 'launch',
program = function()
local file = vim.g.dapbin
if file then return file end
-- TODO: assuming meson
file = vim.trim(vim.fn.system(
[[jq -r '..|select(.type?=="executable")|.filename|.[0]' ]] ..
vim.lsp.buf.list_workspace_folders()[1] ..
[[/build/meson-info/intro-targets.json]]
))
local fd = vim.loop.fs_open(file, "r", 438)
if file and fd then
vim.loop.fs_close(fd)
return file
end
vim.ui.input('binary: ', function(result) file = result end)
return file
end,
cwd = '${workspaceFolder}',
stopOnEntry = true,
},
{
name = 'Attach to gdbserver',
type = 'cppdbg',
request = 'launch',
MIMode = 'gdb',
miDebuggerServerAddress = 'localhost:1234',
miDebuggerPath = '/usr/bin/gdb',
cwd = '${workspaceFolder}',
program = function()
local file = vim.g.dapbin
if file then return file end
vim.ui.input('binary: ', function(result) file = result end)
return file
end,
},
}
dap.configurations.cpp = dap.configurations.c
dap.configurations.go = {
{
name = 'Debug (local)',
type = 'go_dlv_local',
request = 'launch',
program = '${file}',
},
{
name = 'Debug (remote)',
type = 'go_dlv_remote',
request = 'launch',
mode = 'exec',
program = function()
local file = vim.g.dapbin
if file then return file end
vim.ui.input('binary: ', function(result) file = result end)
return file
end,
},
}
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