tools/gen: clang-format generated .cc, .h and .inl files
Change-Id: I5a79cc0b5da1967632d9df02e058a8e3e5073d2d Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/97441 Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Antonio Maiorano <amaiorano@google.com>
This commit is contained in:
Ben Clayton
Dawn LUCI CQ
parent
4aa360db5d
commit
92f2cb79b5
|
|
@ -37,8 +37,8 @@ enum class StorageClass {
|
|||
kUniform,
|
||||
kStorage,
|
||||
kHandle, // Tint-internal enum entry - not parsed
|
||||
kIn, // Tint-internal enum entry - not parsed
|
||||
kOut, // Tint-internal enum entry - not parsed
|
||||
kIn, // Tint-internal enum entry - not parsed
|
||||
kOut, // Tint-internal enum entry - not parsed
|
||||
};
|
||||
|
||||
/// @param out the std::ostream to write to
|
||||
|
|
|
|||
|
|
@ -31,41 +31,12 @@ namespace {
|
|||
|
||||
void StorageClassParser(::benchmark::State& state) {
|
||||
std::array kStrings{
|
||||
"fccnctin",
|
||||
"ucti3",
|
||||
"functVon",
|
||||
"function",
|
||||
"1unction",
|
||||
"unJtqqon",
|
||||
"llun77tion",
|
||||
"ppqqivtHH",
|
||||
"prcv",
|
||||
"bivaGe",
|
||||
"private",
|
||||
"priviive",
|
||||
"8WWivate",
|
||||
"pxxvate",
|
||||
"wXkgrggup",
|
||||
"worXVup",
|
||||
"3orkgroup",
|
||||
"workgroup",
|
||||
"workgroEp",
|
||||
"woTTPkroup",
|
||||
"ddorkroxxp",
|
||||
"u44iform",
|
||||
"unSSfoVVm",
|
||||
"RniR22m",
|
||||
"uniform",
|
||||
"uFfo9m",
|
||||
"uniorm",
|
||||
"VOORRHrm",
|
||||
"straye",
|
||||
"llntrrr77ge",
|
||||
"stor4g00",
|
||||
"storage",
|
||||
"trooe",
|
||||
"zzrage",
|
||||
"siioppa1",
|
||||
"fccnctin", "ucti3", "functVon", "function", "1unction", "unJtqqon",
|
||||
"llun77tion", "ppqqivtHH", "prcv", "bivaGe", "private", "priviive",
|
||||
"8WWivate", "pxxvate", "wXkgrggup", "worXVup", "3orkgroup", "workgroup",
|
||||
"workgroEp", "woTTPkroup", "ddorkroxxp", "u44iform", "unSSfoVVm", "RniR22m",
|
||||
"uniform", "uFfo9m", "uniorm", "VOORRHrm", "straye", "llntrrr77ge",
|
||||
"stor4g00", "storage", "trooe", "zzrage", "siioppa1",
|
||||
};
|
||||
for (auto _ : state) {
|
||||
for (auto& str : kStrings) {
|
||||
|
|
|
|||
|
|
@ -42,28 +42,19 @@ inline std::ostream& operator<<(std::ostream& out, Case c) {
|
|||
}
|
||||
|
||||
static constexpr Case kValidCases[] = {
|
||||
{"function", StorageClass::kFunction},
|
||||
{"private", StorageClass::kPrivate},
|
||||
{"workgroup", StorageClass::kWorkgroup},
|
||||
{"uniform", StorageClass::kUniform},
|
||||
{"function", StorageClass::kFunction}, {"private", StorageClass::kPrivate},
|
||||
{"workgroup", StorageClass::kWorkgroup}, {"uniform", StorageClass::kUniform},
|
||||
{"storage", StorageClass::kStorage},
|
||||
};
|
||||
|
||||
static constexpr Case kInvalidCases[] = {
|
||||
{"fccnctin", StorageClass::kInvalid},
|
||||
{"ucti3", StorageClass::kInvalid},
|
||||
{"functVon", StorageClass::kInvalid},
|
||||
{"priv1te", StorageClass::kInvalid},
|
||||
{"pqiJate", StorageClass::kInvalid},
|
||||
{"privat7ll", StorageClass::kInvalid},
|
||||
{"workroppqHH", StorageClass::kInvalid},
|
||||
{"workru", StorageClass::kInvalid},
|
||||
{"wbkgGoup", StorageClass::kInvalid},
|
||||
{"unifiivm", StorageClass::kInvalid},
|
||||
{"8WWiform", StorageClass::kInvalid},
|
||||
{"uxxform", StorageClass::kInvalid},
|
||||
{"sXraggg", StorageClass::kInvalid},
|
||||
{"traXe", StorageClass::kInvalid},
|
||||
{"fccnctin", StorageClass::kInvalid}, {"ucti3", StorageClass::kInvalid},
|
||||
{"functVon", StorageClass::kInvalid}, {"priv1te", StorageClass::kInvalid},
|
||||
{"pqiJate", StorageClass::kInvalid}, {"privat7ll", StorageClass::kInvalid},
|
||||
{"workroppqHH", StorageClass::kInvalid}, {"workru", StorageClass::kInvalid},
|
||||
{"wbkgGoup", StorageClass::kInvalid}, {"unifiivm", StorageClass::kInvalid},
|
||||
{"8WWiform", StorageClass::kInvalid}, {"uxxform", StorageClass::kInvalid},
|
||||
{"sXraggg", StorageClass::kInvalid}, {"traXe", StorageClass::kInvalid},
|
||||
{"stor3ge", StorageClass::kInvalid},
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -31,118 +31,29 @@ namespace {
|
|||
|
||||
void TexelFormatParser(::benchmark::State& state) {
|
||||
std::array kStrings{
|
||||
"rgbaunccrm",
|
||||
"rlbanr3",
|
||||
"rVba8unorm",
|
||||
"rgba8unorm",
|
||||
"rgba1unorm",
|
||||
"rgbJqqnorm",
|
||||
"rgb7ll8unorm",
|
||||
"rgqqappnoHHm",
|
||||
"rv8scor",
|
||||
"rgbbGsnrm",
|
||||
"rgba8snorm",
|
||||
"rgba8vniirm",
|
||||
"rg8a8snoWWm",
|
||||
"Mgbaxxnorm",
|
||||
"rXa8uggnt",
|
||||
"rgbXVut",
|
||||
"3gba8uint",
|
||||
"rgba8uint",
|
||||
"rgba8uiEt",
|
||||
"rgTTPauint",
|
||||
"ddgbauixxt",
|
||||
"44gba8sint",
|
||||
"VVgbaSSsint",
|
||||
"rba8si2Rt",
|
||||
"rgba8sint",
|
||||
"r9bFsint",
|
||||
"rgba8int",
|
||||
"rgVROOsHnt",
|
||||
"ryba1uint",
|
||||
"r77ba1nnullrrt",
|
||||
"rgb4006uint",
|
||||
"rgba16uint",
|
||||
"rb1uioot",
|
||||
"rga1uzznt",
|
||||
"r11b1uppiit",
|
||||
"XXgba16sint",
|
||||
"IIgb9916nni55t",
|
||||
"rYbaSSrrsiHHat",
|
||||
"rgba16sint",
|
||||
"rbkk6Hit",
|
||||
"jgba1sgRR",
|
||||
"rgbab6si",
|
||||
"rgba16fljat",
|
||||
"rgba6float",
|
||||
"rbq6float",
|
||||
"rgba16float",
|
||||
"rgba1NNloat",
|
||||
"rgbvv6flot",
|
||||
"rgbaQQ6foat",
|
||||
"r3ffir",
|
||||
"r32uijt",
|
||||
"rNNwuin8",
|
||||
"r32uint",
|
||||
"r32int",
|
||||
"rrr2uint",
|
||||
"G32uint",
|
||||
"r32sinFF",
|
||||
"32st",
|
||||
"r3rrint",
|
||||
"r32sint",
|
||||
"2sint",
|
||||
"D3siJJt",
|
||||
"r38n",
|
||||
"r211lk",
|
||||
"r32floa",
|
||||
"r3flJat",
|
||||
"r32float",
|
||||
"r32fcoat",
|
||||
"r32floOt",
|
||||
"r32floKK_vtt",
|
||||
"rxx32ui8",
|
||||
"Fg3qq__n",
|
||||
"rg32iqqt",
|
||||
"rg32uint",
|
||||
"rg333uin6",
|
||||
"rtto62u9QQt",
|
||||
"rg366uin",
|
||||
"rOx2si6zz",
|
||||
"rg3yysint",
|
||||
"rHHsint",
|
||||
"rg32sint",
|
||||
"qWW432snt",
|
||||
"rg3OOsnt",
|
||||
"g32siYt",
|
||||
"g32flo",
|
||||
"rg32foaF",
|
||||
"rg32fwat",
|
||||
"rg32float",
|
||||
"G3fKoaff",
|
||||
"KKgq2float",
|
||||
"rg32mmlo3t",
|
||||
"rgba32uit",
|
||||
"rqba3uint",
|
||||
"rgbabb2uin",
|
||||
"rgba32uint",
|
||||
"rba32iint",
|
||||
"qgba32uiOt",
|
||||
"rgba32uiTTvv",
|
||||
"rgFFa32sint",
|
||||
"rg00Q2sPnt",
|
||||
"rgbaP2sint",
|
||||
"rgba32sint",
|
||||
"rgb77s2sint",
|
||||
"rgba32sbbRRC",
|
||||
"rgbXX32sint",
|
||||
"rOOOba3CCqoat",
|
||||
"rgbu32fsLt",
|
||||
"rgba3Xfloat",
|
||||
"rgba32float",
|
||||
"rba32float",
|
||||
"qqb3float",
|
||||
"rgba32fl22at",
|
||||
"rgbaunccrm", "rlbanr3", "rVba8unorm", "rgba8unorm", "rgba1unorm",
|
||||
"rgbJqqnorm", "rgb7ll8unorm", "rgqqappnoHHm", "rv8scor", "rgbbGsnrm",
|
||||
"rgba8snorm", "rgba8vniirm", "rg8a8snoWWm", "Mgbaxxnorm", "rXa8uggnt",
|
||||
"rgbXVut", "3gba8uint", "rgba8uint", "rgba8uiEt", "rgTTPauint",
|
||||
"ddgbauixxt", "44gba8sint", "VVgbaSSsint", "rba8si2Rt", "rgba8sint",
|
||||
"r9bFsint", "rgba8int", "rgVROOsHnt", "ryba1uint", "r77ba1nnullrrt",
|
||||
"rgb4006uint", "rgba16uint", "rb1uioot", "rga1uzznt", "r11b1uppiit",
|
||||
"XXgba16sint", "IIgb9916nni55t", "rYbaSSrrsiHHat", "rgba16sint", "rbkk6Hit",
|
||||
"jgba1sgRR", "rgbab6si", "rgba16fljat", "rgba6float", "rbq6float",
|
||||
"rgba16float", "rgba1NNloat", "rgbvv6flot", "rgbaQQ6foat", "r3ffir",
|
||||
"r32uijt", "rNNwuin8", "r32uint", "r32int", "rrr2uint",
|
||||
"G32uint", "r32sinFF", "32st", "r3rrint", "r32sint",
|
||||
"2sint", "D3siJJt", "r38n", "r211lk", "r32floa",
|
||||
"r3flJat", "r32float", "r32fcoat", "r32floOt", "r32floKK_vtt",
|
||||
"rxx32ui8", "Fg3qq__n", "rg32iqqt", "rg32uint", "rg333uin6",
|
||||
"rtto62u9QQt", "rg366uin", "rOx2si6zz", "rg3yysint", "rHHsint",
|
||||
"rg32sint", "qWW432snt", "rg3OOsnt", "g32siYt", "g32flo",
|
||||
"rg32foaF", "rg32fwat", "rg32float", "G3fKoaff", "KKgq2float",
|
||||
"rg32mmlo3t", "rgba32uit", "rqba3uint", "rgbabb2uin", "rgba32uint",
|
||||
"rba32iint", "qgba32uiOt", "rgba32uiTTvv", "rgFFa32sint", "rg00Q2sPnt",
|
||||
"rgbaP2sint", "rgba32sint", "rgb77s2sint", "rgba32sbbRRC", "rgbXX32sint",
|
||||
"rOOOba3CCqoat", "rgbu32fsLt", "rgba3Xfloat", "rgba32float", "rba32float",
|
||||
"qqb3float", "rgba32fl22at",
|
||||
};
|
||||
for (auto _ : state) {
|
||||
for (auto& str : kStrings) {
|
||||
|
|
|
|||
|
|
@ -42,73 +42,41 @@ inline std::ostream& operator<<(std::ostream& out, Case c) {
|
|||
}
|
||||
|
||||
static constexpr Case kValidCases[] = {
|
||||
{"rgba8unorm", TexelFormat::kRgba8Unorm},
|
||||
{"rgba8snorm", TexelFormat::kRgba8Snorm},
|
||||
{"rgba8uint", TexelFormat::kRgba8Uint},
|
||||
{"rgba8sint", TexelFormat::kRgba8Sint},
|
||||
{"rgba16uint", TexelFormat::kRgba16Uint},
|
||||
{"rgba16sint", TexelFormat::kRgba16Sint},
|
||||
{"rgba16float", TexelFormat::kRgba16Float},
|
||||
{"r32uint", TexelFormat::kR32Uint},
|
||||
{"r32sint", TexelFormat::kR32Sint},
|
||||
{"r32float", TexelFormat::kR32Float},
|
||||
{"rg32uint", TexelFormat::kRg32Uint},
|
||||
{"rg32sint", TexelFormat::kRg32Sint},
|
||||
{"rg32float", TexelFormat::kRg32Float},
|
||||
{"rgba32uint", TexelFormat::kRgba32Uint},
|
||||
{"rgba32sint", TexelFormat::kRgba32Sint},
|
||||
{"rgba32float", TexelFormat::kRgba32Float},
|
||||
{"rgba8unorm", TexelFormat::kRgba8Unorm}, {"rgba8snorm", TexelFormat::kRgba8Snorm},
|
||||
{"rgba8uint", TexelFormat::kRgba8Uint}, {"rgba8sint", TexelFormat::kRgba8Sint},
|
||||
{"rgba16uint", TexelFormat::kRgba16Uint}, {"rgba16sint", TexelFormat::kRgba16Sint},
|
||||
{"rgba16float", TexelFormat::kRgba16Float}, {"r32uint", TexelFormat::kR32Uint},
|
||||
{"r32sint", TexelFormat::kR32Sint}, {"r32float", TexelFormat::kR32Float},
|
||||
{"rg32uint", TexelFormat::kRg32Uint}, {"rg32sint", TexelFormat::kRg32Sint},
|
||||
{"rg32float", TexelFormat::kRg32Float}, {"rgba32uint", TexelFormat::kRgba32Uint},
|
||||
{"rgba32sint", TexelFormat::kRgba32Sint}, {"rgba32float", TexelFormat::kRgba32Float},
|
||||
};
|
||||
|
||||
static constexpr Case kInvalidCases[] = {
|
||||
{"rgbaunccrm", TexelFormat::kInvalid},
|
||||
{"rlbanr3", TexelFormat::kInvalid},
|
||||
{"rVba8unorm", TexelFormat::kInvalid},
|
||||
{"rgba1snorm", TexelFormat::kInvalid},
|
||||
{"rgbJqqnorm", TexelFormat::kInvalid},
|
||||
{"rgb7ll8snorm", TexelFormat::kInvalid},
|
||||
{"rgbauippqHH", TexelFormat::kInvalid},
|
||||
{"rgbaun", TexelFormat::kInvalid},
|
||||
{"rba8Gint", TexelFormat::kInvalid},
|
||||
{"rgvia8sint", TexelFormat::kInvalid},
|
||||
{"rgba8WWint", TexelFormat::kInvalid},
|
||||
{"rgbasxxMt", TexelFormat::kInvalid},
|
||||
{"rXba16ungg", TexelFormat::kInvalid},
|
||||
{"rba1XuVt", TexelFormat::kInvalid},
|
||||
{"rgba16uin3", TexelFormat::kInvalid},
|
||||
{"rgba16sinE", TexelFormat::kInvalid},
|
||||
{"TTgba16sPPn", TexelFormat::kInvalid},
|
||||
{"rgbad6xxint", TexelFormat::kInvalid},
|
||||
{"rgba446float", TexelFormat::kInvalid},
|
||||
{"SSVVba16float", TexelFormat::kInvalid},
|
||||
{"rgbRR6float", TexelFormat::kInvalid},
|
||||
{"rFui9t", TexelFormat::kInvalid},
|
||||
{"r32int", TexelFormat::kInvalid},
|
||||
{"VOORRHnt", TexelFormat::kInvalid},
|
||||
{"r3siyt", TexelFormat::kInvalid},
|
||||
{"lln3rrs77nt", TexelFormat::kInvalid},
|
||||
{"r32s4n00", TexelFormat::kInvalid},
|
||||
{"32ooat", TexelFormat::kInvalid},
|
||||
{"r32fzzt", TexelFormat::kInvalid},
|
||||
{"r3iippl1a", TexelFormat::kInvalid},
|
||||
{"XXg32uint", TexelFormat::kInvalid},
|
||||
{"rII39955nnnt", TexelFormat::kInvalid},
|
||||
{"aagHH2uinYSS", TexelFormat::kInvalid},
|
||||
{"rkk3it", TexelFormat::kInvalid},
|
||||
{"gj3sRRn", TexelFormat::kInvalid},
|
||||
{"r3bsnt", TexelFormat::kInvalid},
|
||||
{"rg32flojt", TexelFormat::kInvalid},
|
||||
{"r32floa", TexelFormat::kInvalid},
|
||||
{"rg32lot", TexelFormat::kInvalid},
|
||||
{"rgb3uit", TexelFormat::kInvalid},
|
||||
{"rgjj3uint", TexelFormat::kInvalid},
|
||||
{"rgb2urnff", TexelFormat::kInvalid},
|
||||
{"rgba32sijt", TexelFormat::kInvalid},
|
||||
{"NNgba32ww2t", TexelFormat::kInvalid},
|
||||
{"rgba32snt", TexelFormat::kInvalid},
|
||||
{"rgba32rrloat", TexelFormat::kInvalid},
|
||||
{"rgGa32float", TexelFormat::kInvalid},
|
||||
{"FFgba32float", TexelFormat::kInvalid},
|
||||
{"rgbaunccrm", TexelFormat::kInvalid}, {"rlbanr3", TexelFormat::kInvalid},
|
||||
{"rVba8unorm", TexelFormat::kInvalid}, {"rgba1snorm", TexelFormat::kInvalid},
|
||||
{"rgbJqqnorm", TexelFormat::kInvalid}, {"rgb7ll8snorm", TexelFormat::kInvalid},
|
||||
{"rgbauippqHH", TexelFormat::kInvalid}, {"rgbaun", TexelFormat::kInvalid},
|
||||
{"rba8Gint", TexelFormat::kInvalid}, {"rgvia8sint", TexelFormat::kInvalid},
|
||||
{"rgba8WWint", TexelFormat::kInvalid}, {"rgbasxxMt", TexelFormat::kInvalid},
|
||||
{"rXba16ungg", TexelFormat::kInvalid}, {"rba1XuVt", TexelFormat::kInvalid},
|
||||
{"rgba16uin3", TexelFormat::kInvalid}, {"rgba16sinE", TexelFormat::kInvalid},
|
||||
{"TTgba16sPPn", TexelFormat::kInvalid}, {"rgbad6xxint", TexelFormat::kInvalid},
|
||||
{"rgba446float", TexelFormat::kInvalid}, {"SSVVba16float", TexelFormat::kInvalid},
|
||||
{"rgbRR6float", TexelFormat::kInvalid}, {"rFui9t", TexelFormat::kInvalid},
|
||||
{"r32int", TexelFormat::kInvalid}, {"VOORRHnt", TexelFormat::kInvalid},
|
||||
{"r3siyt", TexelFormat::kInvalid}, {"lln3rrs77nt", TexelFormat::kInvalid},
|
||||
{"r32s4n00", TexelFormat::kInvalid}, {"32ooat", TexelFormat::kInvalid},
|
||||
{"r32fzzt", TexelFormat::kInvalid}, {"r3iippl1a", TexelFormat::kInvalid},
|
||||
{"XXg32uint", TexelFormat::kInvalid}, {"rII39955nnnt", TexelFormat::kInvalid},
|
||||
{"aagHH2uinYSS", TexelFormat::kInvalid}, {"rkk3it", TexelFormat::kInvalid},
|
||||
{"gj3sRRn", TexelFormat::kInvalid}, {"r3bsnt", TexelFormat::kInvalid},
|
||||
{"rg32flojt", TexelFormat::kInvalid}, {"r32floa", TexelFormat::kInvalid},
|
||||
{"rg32lot", TexelFormat::kInvalid}, {"rgb3uit", TexelFormat::kInvalid},
|
||||
{"rgjj3uint", TexelFormat::kInvalid}, {"rgb2urnff", TexelFormat::kInvalid},
|
||||
{"rgba32sijt", TexelFormat::kInvalid}, {"NNgba32ww2t", TexelFormat::kInvalid},
|
||||
{"rgba32snt", TexelFormat::kInvalid}, {"rgba32rrloat", TexelFormat::kInvalid},
|
||||
{"rgGa32float", TexelFormat::kInvalid}, {"FFgba32float", TexelFormat::kInvalid},
|
||||
};
|
||||
|
||||
using TexelFormatParseTest = testing::TestWithParam<Case>;
|
||||
|
|
|
|||
|
|
@ -23,9 +23,11 @@ import (
|
|||
"io/ioutil"
|
||||
"math/rand"
|
||||
"os"
|
||||
"os/exec"
|
||||
"path/filepath"
|
||||
"reflect"
|
||||
"regexp"
|
||||
"runtime"
|
||||
"strconv"
|
||||
"strings"
|
||||
"text/template"
|
||||
|
|
@ -72,6 +74,12 @@ optional flags:`)
|
|||
func run() error {
|
||||
projectRoot := fileutils.ProjectRoot()
|
||||
|
||||
// Find clang-format
|
||||
clangFormatPath := findClangFormat(projectRoot)
|
||||
if clangFormatPath == "" {
|
||||
return fmt.Errorf("cannot find clang-format in <dawn>/buildtools nor PATH")
|
||||
}
|
||||
|
||||
// Recursively find all the template files in the <tint>/src directory
|
||||
files, err := glob.Scan(projectRoot, glob.MustParseConfig(`{
|
||||
"paths": [{"include": [
|
||||
|
|
@ -132,6 +140,15 @@ func run() error {
|
|||
if body := sb.String(); body != "" {
|
||||
_, tmplFileName := filepath.Split(tmplPath)
|
||||
outFileName := strings.TrimSuffix(tmplFileName, ".tmpl")
|
||||
|
||||
switch filepath.Ext(outFileName) {
|
||||
case ".cc", ".h", ".inl":
|
||||
body, err = clangFormat(body, clangFormatPath)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
if err := writeFile(outFileName, body); err != nil {
|
||||
return err
|
||||
}
|
||||
|
|
@ -486,3 +503,37 @@ func pascalCase(s string) string {
|
|||
}
|
||||
return b.String()
|
||||
}
|
||||
|
||||
// Invokes the clang-format executable at 'exe' to format the file content 'in'.
|
||||
// Returns the formatted file.
|
||||
func clangFormat(in, exe string) (string, error) {
|
||||
cmd := exec.Command(exe)
|
||||
cmd.Stdin = strings.NewReader(in)
|
||||
out, err := cmd.CombinedOutput()
|
||||
if err != nil {
|
||||
return "", fmt.Errorf("clang-format failed:\n%v\n%v", string(out), err)
|
||||
}
|
||||
return string(out), nil
|
||||
}
|
||||
|
||||
// Looks for clang-format in the 'buildtools' directory, falling back to PATH
|
||||
func findClangFormat(projectRoot string) string {
|
||||
var path string
|
||||
switch runtime.GOOS {
|
||||
case "linux":
|
||||
path = filepath.Join(projectRoot, "buildtools/linux64/clang-format")
|
||||
case "darwin":
|
||||
path = filepath.Join(projectRoot, "buildtools/mac/clang-format")
|
||||
case "windows":
|
||||
path = filepath.Join(projectRoot, "buildtools/win/clang-format.exe")
|
||||
}
|
||||
if fileutils.IsExe(path) {
|
||||
return path
|
||||
}
|
||||
var err error
|
||||
path, err = exec.LookPath("clang-format")
|
||||
if err == nil {
|
||||
return path
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue