9 files changed, 51 insertions, 39 deletions
diff --git a/ale_linters/awk/gawk.vim b/ale_linters/awk/gawk.vim
index ac6e9154..3e9987b3 100644
--- a/ale_linters/awk/gawk.vim
+++ b/ale_linters/awk/gawk.vim
@@ -12,7 +12,11 @@ function! ale_linters#awk#gawk#GetExecutable(buffer) abort
 endfunction
 
 function! ale_linters#awk#gawk#GetCommand(buffer) abort
+    " note the --source 'BEGIN ...' is to prevent
+    " gawk from attempting to execute the body of the script
+    " it is linting.
     return ale_linters#awk#gawk#GetExecutable(a:buffer)
+    \   . " --source 'BEGIN { exit } END { exit 1 }'"
     \   . ' ' . ale#Var(a:buffer, 'awk_gawk_options')
     \   . ' ' . '-f %t --lint /dev/null'
 endfunction
@@ -21,6 +25,6 @@ call ale#linter#Define('awk', {
 \   'name': 'gawk',
 \   'executable_callback': 'ale_linters#awk#gawk#GetExecutable',
 \   'command_callback': 'ale_linters#awk#gawk#GetCommand',
-\   'callback': 'ale#handlers#cpplint#HandleCppLintFormat',
+\   'callback': 'ale#handlers#gawk#HandleGawkFormat',
 \   'output_stream': 'both'
 \})
diff --git a/ale_linters/c/flawfinder.vim b/ale_linters/c/flawfinder.vim
index 27f269f5..df6fbebe 100644
--- a/ale_linters/c/flawfinder.vim
+++ b/ale_linters/c/flawfinder.vim
@@ -4,6 +4,7 @@
 call ale#Set('c_flawfinder_executable', 'flawfinder')
 call ale#Set('c_flawfinder_options', '')
 call ale#Set('c_flawfinder_minlevel', 1)
+call ale#Set('c_flawfinder_error_severity', 6)
 
 function! ale_linters#c#flawfinder#GetExecutable(buffer) abort
    return ale#Var(a:buffer, 'c_flawfinder_executable')
@@ -26,5 +27,5 @@ call ale#linter#Define('c', {
 \  'output_stream': 'stdout',
 \  'executable_callback': 'ale_linters#c#flawfinder#GetExecutable',
 \  'command_callback': 'ale_linters#c#flawfinder#GetCommand',
-\  'callback': 'ale#handlers#gcc#HandleGCCFormat',
+\  'callback': 'ale#handlers#flawfinder#HandleFlawfinderFormat',
 \})
diff --git a/ale_linters/cpp/flawfinder.vim b/ale_linters/cpp/flawfinder.vim
index a19f5962..c63ecb38 100644
--- a/ale_linters/cpp/flawfinder.vim
+++ b/ale_linters/cpp/flawfinder.vim
@@ -26,5 +26,5 @@ call ale#linter#Define('cpp', {
 \  'output_stream': 'stdout',
 \  'executable_callback': 'ale_linters#cpp#flawfinder#GetExecutable',
 \  'command_callback': 'ale_linters#cpp#flawfinder#GetCommand',
-\  'callback': 'ale#handlers#gcc#HandleGCCFormat',
+\  'callback': 'ale#handlers#flawfinder#HandleFlawfinderFormat',
 \})
diff --git a/ale_linters/go/gosimple.vim b/ale_linters/go/gosimple.vim
index 8a4c01e1..dbdc3fcf 100644
--- a/ale_linters/go/gosimple.vim
+++ b/ale_linters/go/gosimple.vim
@@ -1,11 +1,15 @@
 " Author: Ben Reedy <https://github.com/breed808>
 " Description: gosimple for Go files
 
+function! ale_linters#go#gosimple#GetCommand(buffer) abort
+    return ale#path#BufferCdString(a:buffer) . ' gosimple .'
+endfunction
+
 call ale#linter#Define('go', {
 \   'name': 'gosimple',
 \   'executable': 'gosimple',
-\   'command': 'gosimple %s',
-\   'callback': 'ale#handlers#unix#HandleAsWarning',
+\   'command_callback': 'ale_linters#go#gosimple#GetCommand',
+\   'callback': 'ale#handlers#go#Handler',
 \   'output_stream': 'both',
 \   'lint_file': 1,
 \})
diff --git a/ale_linters/go/gotype.vim b/ale_linters/go/gotype.vim
index 731f4c92..f4bb274e 100644
--- a/ale_linters/go/gotype.vim
+++ b/ale_linters/go/gotype.vim
@@ -1,23 +1,20 @@
 " Author: Jelte Fennema <github-public@jeltef.nl>
 " Description: gotype for Go files
 
-call ale#linter#Define('go', {
-\   'name': 'gotype',
-\   'output_stream': 'stderr',
-\   'executable': 'gotype',
-\   'command_callback': 'ale_linters#go#gotype#GetCommand',
-\   'callback': 'ale#handlers#unix#HandleAsError',
-\})
-
-"\   'command':
 function! ale_linters#go#gotype#GetCommand(buffer) abort
-    let l:cur_file = expand('#' . a:buffer . ':p')
-    if l:cur_file =~# '_test\.go$'
+    if expand('#' . a:buffer . ':p') =~# '_test\.go$'
         return
     endif
 
-    let l:module_files = globpath(expand('#' . a:buffer . ':p:h'), '*.go', 0, 1)
-    let l:other_module_files = filter(l:module_files, 'v:val isnot# ' . ale#util#EscapeVim(l:cur_file) . ' && v:val !~# "_test\.go$"')
-    return 'gotype %t ' . join(map(l:other_module_files, 'ale#Escape(v:val)'))
 
+    return ale#path#BufferCdString(a:buffer) . ' gotype .'
 endfunction
+
+call ale#linter#Define('go', {
+\   'name': 'gotype',
+\   'output_stream': 'stderr',
+\   'executable': 'gotype',
+\   'command_callback': 'ale_linters#go#gotype#GetCommand',
+\   'callback': 'ale#handlers#go#Handler',
+\   'lint_file': 1,
+\})
diff --git a/ale_linters/go/govet.vim b/ale_linters/go/govet.vim
index aae5969d..edf9eb66 100644
--- a/ale_linters/go/govet.vim
+++ b/ale_linters/go/govet.vim
@@ -8,28 +8,11 @@ function! ale_linters#go#govet#GetCommand(buffer) abort
     return ale#path#BufferCdString(a:buffer) . ' go vet .'
 endfunction
 
-function! ale_linters#go#govet#Handler(buffer, lines) abort
-    let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+):?(\d+)?:? ?(.+)$'
-    let l:output = []
-    let l:dir = expand('#' . a:buffer . ':p:h')
-
-    for l:match in ale#util#GetMatches(a:lines, l:pattern)
-        call add(l:output, {
-        \   'filename': ale#path#GetAbsPath(l:dir, l:match[1]),
-        \   'lnum': l:match[2] + 0,
-        \   'col': l:match[3] + 0,
-        \   'text': l:match[4],
-        \   'type': 'E',
-        \})
-    endfor
-    return l:output
-endfunction
-
 call ale#linter#Define('go', {
 \   'name': 'go vet',
 \   'output_stream': 'stderr',
 \   'executable': 'go',
 \   'command_callback': 'ale_linters#go#govet#GetCommand',
-\   'callback': 'ale_linters#go#govet#Handler',
+\   'callback': 'ale#handlers#go#Handler',
 \   'lint_file': 1,
 \})
diff --git a/ale_linters/go/staticcheck.vim b/ale_linters/go/staticcheck.vim
index ce9e6e38..a3464015 100644
--- a/ale_linters/go/staticcheck.vim
+++ b/ale_linters/go/staticcheck.vim
@@ -27,7 +27,7 @@ call ale#linter#Define('go', {
 \   'name': 'staticcheck',
 \   'executable': 'staticcheck',
 \   'command_callback': 'ale_linters#go#staticcheck#GetCommand',
-\   'callback': 'ale#handlers#unix#HandleAsWarning',
+\   'callback': 'ale#handlers#go#Handler',
 \   'output_stream': 'both',
 \   'lint_file': 1,
 \})
diff --git a/ale_linters/markdown/textlint.vim b/ale_linters/markdown/textlint.vim
new file mode 100644
index 00000000..4899fb53
--- /dev/null
+++ b/ale_linters/markdown/textlint.vim
@@ -0,0 +1,23 @@
+" Author: tokida https://rouger.info
+" Description: textlint, a proofreading tool (https://textlint.github.io/)
+
+function! ale_linters#markdown#textlint#GetCommand(buffer) abort
+    let l:cmd_path = ale#path#FindNearestFile(a:buffer, '.textlintrc')
+
+    if !empty(l:cmd_path)
+        return 'textlint'
+        \    . ' -c '
+        \    . l:cmd_path
+        \     . ' -f json %t'
+    endif
+
+    return ''
+endfunction
+
+
+call ale#linter#Define('markdown', {
+\   'name': 'textlint',
+\   'executable': 'textlint',
+\   'command_callback': 'ale_linters#markdown#textlint#GetCommand',
+\   'callback': 'ale#handlers#textlint#HandleTextlintOutput',
+\})
diff --git a/ale_linters/typescript/tslint.vim b/ale_linters/typescript/tslint.vim
index f4b48169..6f94fbae 100644
--- a/ale_linters/typescript/tslint.vim
+++ b/ale_linters/typescript/tslint.vim
@@ -70,7 +70,7 @@ function! ale_linters#typescript#tslint#GetCommand(buffer) abort
     \  : ''
 
     return ale#path#BufferCdString(a:buffer)
-    \   . ale_linters#typescript#tslint#GetExecutable(a:buffer)
+    \   . ale#Escape(ale_linters#typescript#tslint#GetExecutable(a:buffer))
     \   . ' --format json'
     \   . l:tslint_config_option
     \   . l:tslint_rules_option