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-rw-r--r--generator.go793
1 files changed, 150 insertions, 643 deletions
diff --git a/generator.go b/generator.go
index 001593a..ce25033 100644
--- a/generator.go
+++ b/generator.go
@@ -7,691 +7,198 @@
package main
import (
- "bytes"
- "flag"
+ "archive/zip"
"fmt"
- "go/format"
- "go/scanner"
- "go/token"
"io"
"io/ioutil"
+ "net/http"
"os"
"os/exec"
"path/filepath"
"runtime"
- "sort"
"strings"
-
- "log"
-
- "modernc.org/cc"
- "modernc.org/ccgo"
- "modernc.org/ccir"
- "modernc.org/internal/buffer"
- "modernc.org/strutil"
- "modernc.org/xc"
)
var (
- cpp = flag.Bool("cpp", false, "")
- dict = xc.Dict
- errLimit = flag.Int("errlimit", 10, "")
- filter = flag.String("re", "", "")
- ndebug = flag.Bool("ndebug", false, "")
- noexec = flag.Bool("noexec", false, "")
- oLog = flag.Bool("log", false, "")
- trace = flag.Bool("trc", false, "")
- unconvertBin string
- yydebug = flag.Int("yydebug", 0, "")
+ config = []string{
+ "-DLONGDOUBLE_TYPE=double",
+ "-DSQLITE_DEBUG", //TODO-
+ "-DSQLITE_DEFAULT_MEMSTATUS=0",
+ "-DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1",
+ "-DSQLITE_DQS=0",
+ "-DSQLITE_LIKE_DOESNT_MATCH_BLOBS",
+ "-DSQLITE_MAX_EXPR_DEPTH=0",
+ "-DSQLITE_MEMDEBUG", //TODO-
+ "-DSQLITE_OMIT_DECLTYPE",
+ "-DSQLITE_OMIT_DEPRECATED",
+ "-DSQLITE_OMIT_PROGRESS_CALLBACK",
+ "-DSQLITE_OMIT_SHARED_CACHE",
+ "-DSQLITE_THREADSAFE=0",
+ "-DSQLITE_USE_ALLOCA",
+ }
+
+ downloads = []struct {
+ dir, url string
+ sz int
+ dev bool
+ }{
+ {sqliteDir, "https://www.sqlite.org/2019/sqlite-amalgamation-3300100.zip", 2400, false},
+ }
+
+ sqliteDir = filepath.FromSlash("testdata/sqlite-amalgamation-3300100")
)
-const (
- sqliteRepo = "sqlite.org"
- version = "3190300"
-
- prologueSqlite = `// Code generated by ccgo. DO NOT EDIT.
-
-/*
-
-%s
-*/
-
-// Package sqlite is an in-process implementation of a self-contained,
-// serverless, zero-configuration, transactional SQL database engine. (Work In Progress)
-%s
-package bin
-
-import (
- "fmt"
- "math"
- "os"
- "path"
- "runtime"
- "unsafe"
-
- "modernc.org/ccgo/crt"
-)
-
-func ftrace(s string, args ...interface{}) {
- _, fn, fl, _ := runtime.Caller(1)
- fmt.Fprintf(os.Stderr, "# %%s:%%d: %%v\n", path.Base(fn), fl, fmt.Sprintf(s, args...))
- os.Stderr.Sync()
-}
-`
-
- prologueTest = `// Code generated by ccgo. DO NOT EDIT.
-
-// %s
-%s
-package main
-
-import (
- "math"
- "os"
- "unsafe"
-
- "modernc.org/ccgo/crt"
- "modernc.org/sqlite/internal/bin"
-)
-
-var argv []*int8
-
-func main() {
- for _, v := range os.Args {
- argv = append(argv, (*int8)(crt.CString(v)))
+func download() {
+ tmp, err := ioutil.TempDir("", "")
+ if err != nil {
+ fmt.Fprintf(os.Stderr, "%s\n", err)
+ return
}
- argv = append(argv, nil)
- X_start(crt.NewTLS(), int32(len(os.Args)), &argv[0])
-}
-
-`
-
- defines = `
- #define HAVE_MALLOC_H 1
- #define HAVE_MALLOC_USABLE_SIZE 1
- #define HAVE_USLEEP 1
- #define SQLITE_DEBUG 1
- #define SQLITE_ENABLE_API_ARMOR 1
- #define SQLITE_USE_URI 1
- #define SQLITE_WITHOUT_MSIZE 1
- int sqlite3PendingByte;
- `
-)
+ defer os.RemoveAll(tmp)
-func findRepo(s string) string {
- s = filepath.FromSlash(s)
- for _, v := range strings.Split(strutil.Gopath(), string(os.PathListSeparator)) {
- p := filepath.Join(v, "src", s)
- fi, err := os.Lstat(p)
- if err != nil {
+ for _, v := range downloads {
+ dir := filepath.FromSlash(v.dir)
+ root := filepath.Dir(v.dir)
+ fi, err := os.Stat(dir)
+ switch {
+ case err == nil:
+ if !fi.IsDir() {
+ fmt.Fprintf(os.Stderr, "expected %s to be a directory\n", dir)
+ }
continue
+ default:
+ if !os.IsNotExist(err) {
+ fmt.Fprintf(os.Stderr, "%s", err)
+ continue
+ }
}
- if fi.IsDir() {
- wd, err := os.Getwd()
+ if err := func() error {
+ fmt.Printf("Downloading %v MB from %s\n", float64(v.sz)/1000, v.url)
+ resp, err := http.Get(v.url)
if err != nil {
- log.Fatal(err)
- }
-
- if p, err = filepath.Rel(wd, p); err != nil {
- log.Fatal(err)
+ return err
}
- return p
- }
- }
- return ""
-}
+ defer resp.Body.Close()
-func errStr(err error) string {
- switch x := err.(type) {
- case scanner.ErrorList:
- if len(x) != 1 {
- x.RemoveMultiples()
- }
- var b bytes.Buffer
- for i, v := range x {
- if i != 0 {
- b.WriteByte('\n')
- }
- b.WriteString(v.Error())
- if i == 9 {
- fmt.Fprintf(&b, "\n\t... and %v more errors", len(x)-10)
- break
+ base := filepath.Base(v.url)
+ name := filepath.Join(tmp, base)
+ f, err := os.Create(name)
+ if err != nil {
+ return err
}
- }
- return b.String()
- default:
- return err.Error()
- }
-}
-func build(predef string, tus [][]string, ccgoOpts []ccgo.Option, opts ...cc.Opt) ([]*cc.TranslationUnit, []byte) {
- ndbg := ""
- if *ndebug {
- ndbg = "#define NDEBUG 1"
- }
+ defer os.Remove(name)
- var lpos token.Position
- if *cpp {
- opts = append(opts, cc.Cpp(func(toks []xc.Token) {
- if len(toks) != 0 {
- p := toks[0].Position()
- if p.Filename != lpos.Filename {
- fmt.Fprintf(os.Stderr, "# %d %q\n", p.Line, p.Filename)
- }
- lpos = p
- }
- for _, v := range toks {
- os.Stderr.WriteString(cc.TokSrc(v))
+ n, err := io.Copy(f, resp.Body)
+ if err != nil {
+ return err
}
- os.Stderr.WriteString("\n")
- }))
- }
-
- var build []*cc.TranslationUnit
- tus = append(tus, []string{ccir.CRT0Path})
- for _, src := range tus {
- model, err := ccir.NewModel()
- if err != nil {
- log.Fatal(err)
- }
-
- ast, err := cc.Parse(
- fmt.Sprintf(`
-%s
-#define _CCGO 1
-#define __arch__ %s
-#define __os__ %s
-#include <builtin.h>
-%s
-`, ndbg, runtime.GOARCH, runtime.GOOS, predef),
- src,
- model,
- append([]cc.Opt{
- cc.AllowCompatibleTypedefRedefinitions(),
- cc.EnableEmptyStructs(),
- cc.EnableImplicitFuncDef(),
- cc.EnableNonConstStaticInitExpressions(),
- cc.EnableWideBitFieldTypes(),
- cc.ErrLimit(*errLimit),
- cc.KeepComments(),
- cc.SysIncludePaths([]string{ccir.LibcIncludePath}),
- }, opts...)...,
- )
- if err != nil {
- log.Fatal(errStr(err))
- }
-
- build = append(build, ast)
- }
-
- var out buffer.Bytes
- if err := ccgo.New(build, &out, ccgoOpts...); err != nil {
- log.Fatal(err)
- }
-
- return build, out.Bytes()
-}
-func macros(buf io.Writer, ast *cc.TranslationUnit) {
- fmt.Fprintf(buf, `const (
-`)
- var a []string
- for k, v := range ast.Macros {
- if v.Value != nil && v.Type.Kind() != cc.Bool {
- switch fn := v.DefTok.Position().Filename; {
- case
- fn == "builtin.h",
- fn == "<predefine>",
- strings.HasPrefix(fn, "predefined_"):
- // ignore
- default:
- a = append(a, string(dict.S(k)))
+ if _, err := f.Seek(0, io.SeekStart); err != nil {
+ return err
}
- }
- }
- sort.Strings(a)
- for _, v := range a {
- m := ast.Macros[dict.SID(v)]
- if m.Value == nil {
- log.Fatal("TODO")
- }
- switch t := m.Type; t.Kind() {
- case
- cc.Int, cc.UInt, cc.Long, cc.ULong, cc.LongLong, cc.ULongLong,
- cc.Float, cc.Double, cc.LongDouble, cc.Bool:
- fmt.Fprintf(buf, "X%s = %v\n", v, m.Value)
- case cc.Ptr:
- switch t := t.Element(); t.Kind() {
- case cc.Char:
- fmt.Fprintf(buf, "X%s = %q\n", v, dict.S(int(m.Value.(cc.StringLitID))))
- default:
- log.Fatalf("%v", t.Kind())
- }
- default:
- log.Fatalf("%v", t.Kind())
- }
- }
+ switch {
+ case strings.HasSuffix(base, ".zip"):
+ r, err := zip.NewReader(f, n)
+ if err != nil {
+ return err
+ }
- a = a[:0]
- for _, v := range ast.Declarations.Identifiers {
- switch x := v.Node.(type) {
- case *cc.DirectDeclarator:
- d := x.TopDeclarator()
- id, _ := d.Identifier()
- if x.EnumVal == nil {
- break
+ for _, f := range r.File {
+ fi := f.FileInfo()
+ if fi.IsDir() {
+ if err := os.MkdirAll(filepath.Join(root, f.Name), 0770); err != nil {
+ return err
+ }
+
+ continue
+ }
+
+ if err := func() error {
+ rc, err := f.Open()
+ if err != nil {
+ return err
+ }
+
+ defer rc.Close()
+
+ dname := filepath.Join(root, f.Name)
+ g, err := os.Create(dname)
+ if err != nil {
+ return err
+ }
+
+ defer g.Close()
+
+ n, err = io.Copy(g, rc)
+ return err
+ }(); err != nil {
+ return err
+ }
+ }
+ return nil
}
-
- a = append(a, string(dict.S(id)))
- default:
- log.Fatalf("%T", x)
- }
- }
- sort.Strings(a)
- for _, v := range a {
- dd := ast.Declarations.Identifiers[dict.SID(v)].Node.(*cc.DirectDeclarator)
- fmt.Fprintf(buf, "X%s = %v\n", v, dd.EnumVal)
- }
- fmt.Fprintf(buf, ")\n")
-}
-
-func unconvert(pth string) {
- wd, err := os.Getwd()
- if err != nil {
- log.Fatal(err)
- }
-
- defer func() {
- if err := os.Chdir(wd); err != nil {
- log.Fatal(err)
+ panic("internal error") //TODOOK
+ }(); err != nil {
+ fmt.Fprintln(os.Stderr, err)
}
- }()
-
- if err := os.Chdir(filepath.Dir(pth)); err != nil {
- log.Fatal(err)
- }
-
- if out, err := exec.Command(unconvertBin, "-apply").CombinedOutput(); err != nil {
- log.Fatalf("unconvert: %s\n%s", err, out)
}
}
-func cp(dst, src, glob string) {
- pat := filepath.Join(filepath.FromSlash(src), glob)
- m, err := filepath.Glob(pat)
- if err != nil {
- log.Fatal(err)
- }
-
- if len(m) == 0 {
- log.Fatalf("cp(%q, %q, %q): no files for %q", dst, src, glob, pat)
- }
-
- dst = filepath.FromSlash(dst)
- for _, v := range m {
- f, err := ioutil.ReadFile(v)
- if err != nil {
- log.Fatal(err)
- }
-
- _, nm := filepath.Split(v)
- if err := ioutil.WriteFile(filepath.Join(dst, nm), f, 0664); err != nil {
- log.Fatal(err)
- }
- }
+func fail(s string, args ...interface{}) {
+ fmt.Fprintf(os.Stderr, s, args...)
+ os.Exit(1)
}
-func header(f string) []byte {
- b, err := ioutil.ReadFile(f)
- if err != nil {
- log.Fatal(err)
- }
-
- var s scanner.Scanner
- s.Init(token.NewFileSet().AddFile(f, -1, len(b)), b, nil, scanner.ScanComments)
- var buf buffer.Bytes
- for {
- _, tok, lit := s.Scan()
- switch tok {
- case token.COMMENT:
- buf.WriteString(lit)
- buf.WriteByte('\n')
- default:
- return buf.Bytes()
- }
- }
-}
-
-func tidyComment(s string) string {
- switch {
- case strings.HasPrefix(s, "/*"):
- a := strings.Split("/"+s[1:len(s)-1], "\n")
- for i, v := range a {
- a[i] = "// " + v
- }
- return strings.Join(a, "\n") + "/\n"
- case strings.HasPrefix(s, "//"):
- return "// " + s[2:] + "\n"
- default:
- panic("internal error")
- }
-}
-
-func tidyComments(b []byte) string {
- var s scanner.Scanner
- s.Init(token.NewFileSet().AddFile("", -1, len(b)), b, nil, scanner.ScanComments)
- var a []string
- for {
- _, tok, lit := s.Scan()
- if tok == token.EOF {
- return strings.Join(a, "\n")
- }
-
- a = append(a, tidyComment(lit))
- }
-}
-
-func sqlite() {
- repo := findRepo(sqliteRepo)
- if repo == "" {
- log.Fatalf("repository not found: %v", sqliteRepo)
- return
- }
-
- pth := filepath.Join(repo, "sqlite-amalgamation-"+version)
- ast, _ := build(
- defines,
- [][]string{
- {filepath.Join(pth, "sqlite3.h")},
- {"main.c"},
- },
- []ccgo.Option{ccgo.Library(), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{pth}),
- )
- sqlite3 := filepath.Join(pth, "sqlite3.c")
- _, src := build(
- defines,
- [][]string{
- {sqlite3},
- {"main.c"},
- },
- []ccgo.Option{ccgo.Library(), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{pth}),
- )
-
- var b bytes.Buffer
- lic, err := ioutil.ReadFile("SQLITE-LICENSE")
- if err != nil {
- log.Fatal(err)
- }
-
- fmt.Fprintf(&b, prologueSqlite, lic, strings.TrimSpace(tidyComments(header(sqlite3))))
- macros(&b, ast[0])
- b.Write(src)
- b2, err := format.Source(b.Bytes())
- if err != nil {
- b2 = b.Bytes()
- }
- if err := os.MkdirAll(filepath.Join("internal", "bin"), 0775); err != nil {
- log.Fatal(err)
- }
-
- dst := fmt.Sprintf(filepath.Join("internal", "bin", "bin_%s_%s.go"), runtime.GOOS, runtime.GOARCH)
- b2 = bytes.Replace(b2, []byte("var Xsqlite3PendingByte int32"), []byte("func Xsqlite3PendingByte() int32 { return _sqlite3PendingByte }"), 1)
- if err := ioutil.WriteFile(dst, b2, 0664); err != nil {
- log.Fatal(err)
- }
-
- unconvert(dst)
-}
-
-func mpTest() {
- repo := findRepo(sqliteRepo)
- if repo == "" {
- log.Fatalf("repository not found: %v", sqliteRepo)
- return
- }
-
- sqlitePth := filepath.Join(repo, "sqlite-amalgamation-"+version)
- pth := filepath.Join(repo, "sqlite-src-"+version, "mptest")
- tag := "mptest"
- test := filepath.Join(pth, tag+".c")
- _, src := build(
- defines,
- [][]string{
- {filepath.Join(sqlitePth, "sqlite3.c")},
- {test},
- },
- []ccgo.Option{ccgo.Packages([]string{"bin"}), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{sqlitePth}),
- )
-
- var b bytes.Buffer
- fmt.Fprintf(&b, prologueTest, tag, strings.TrimSpace(tidyComments(header(test))))
- b.Write(src)
- b2, err := format.Source(b.Bytes())
- if err != nil {
- b2 = b.Bytes()
- }
- if err := os.MkdirAll(filepath.Join("internal", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- if err := os.MkdirAll(filepath.Join("testdata", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- dst := fmt.Sprintf(filepath.Join("internal", tag, tag+"_%s_%s.go"), runtime.GOOS, runtime.GOARCH)
- if err := ioutil.WriteFile(dst, b2, 0664); err != nil {
- log.Fatal(err)
- }
-
- unconvert(dst)
- cp(filepath.Join("testdata", tag), pth, "*.test")
- cp(filepath.Join("testdata", tag), pth, "*.subtest")
-}
-
-func threadTest1() {
- repo := findRepo(sqliteRepo)
- if repo == "" {
- log.Fatalf("repository not found: %v", sqliteRepo)
- return
- }
-
- sqlitePth := filepath.Join(repo, "sqlite-amalgamation-"+version)
- tag := "threadtest1"
- test := filepath.Join("internal", "sqlite.org", "sqlite-src-3190300", "test", "threadtest1.c")
- _, src := build(
- defines,
- [][]string{
- {filepath.Join(sqlitePth, "sqlite3.c")},
- {test},
- },
- []ccgo.Option{ccgo.Packages([]string{"bin"}), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{".", sqlitePth, filepath.Join(repo, "sqlite-src-"+version, "src")}),
- )
-
- var b bytes.Buffer
- fmt.Fprintf(&b, prologueTest, tag, strings.TrimSpace(tidyComments(header(test))))
- b.Write(src)
- b2, err := format.Source(b.Bytes())
- if err != nil {
- b2 = b.Bytes()
- }
- if err := os.MkdirAll(filepath.Join("internal", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- if err := os.MkdirAll(filepath.Join("testdata", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- dst := fmt.Sprintf(filepath.Join("internal", tag, tag+"_%s_%s.go"), runtime.GOOS, runtime.GOARCH)
- if err := ioutil.WriteFile(dst, b2, 0664); err != nil {
- log.Fatal(err)
- }
-
- unconvert(dst)
-}
-
-func threadTest2() {
- repo := findRepo(sqliteRepo)
- if repo == "" {
- log.Fatalf("repository not found: %v", sqliteRepo)
- return
- }
-
- sqlitePth := filepath.Join(repo, "sqlite-amalgamation-"+version)
- pth := filepath.Join(repo, "sqlite-src-"+version, "test")
- tag := "threadtest2"
- test := filepath.Join(pth, tag+".c")
- _, src := build(
- defines,
- [][]string{
- {filepath.Join(sqlitePth, "sqlite3.c")},
- {test},
- },
- []ccgo.Option{ccgo.Packages([]string{"bin"}), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{".", sqlitePth, filepath.Join(repo, "sqlite-src-"+version, "src")}),
- )
-
- var b bytes.Buffer
- fmt.Fprintf(&b, prologueTest, tag, strings.TrimSpace(tidyComments(header(test))))
- b.Write(src)
- b2, err := format.Source(b.Bytes())
+func main() {
+ download()
+ out, err := exec.Command(
+ "gocc",
+ append(
+ []string{
+ filepath.Join(sqliteDir, "sqlite3.c"),
+ "-o", filepath.FromSlash(fmt.Sprintf("internal/bin/sqlite_%s_%s.go", runtime.GOOS, runtime.GOARCH)),
+ "-qbec-pkgname", "bin",
+ },
+ config...)...,
+ ).CombinedOutput()
if err != nil {
- b2 = b.Bytes()
+ fail("%s\n%s\n", out, err)
}
- if err := os.MkdirAll(filepath.Join("internal", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- if err := os.MkdirAll(filepath.Join("testdata", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- dst := fmt.Sprintf(filepath.Join("internal", tag, tag+"_%s_%s.go"), runtime.GOOS, runtime.GOARCH)
- if err := ioutil.WriteFile(dst, b2, 0664); err != nil {
- log.Fatal(err)
- }
-
- unconvert(dst)
-}
-
-func threadTest3() {
- n := 3
- repo := findRepo(sqliteRepo)
- if repo == "" {
- log.Fatalf("repository not found: %v", sqliteRepo)
- return
- }
-
- sqlitePth := filepath.Join(repo, "sqlite-amalgamation-"+version)
- pth := filepath.Join(repo, "sqlite-src-"+version, "test")
- tag := fmt.Sprintf("threadtest%v", n)
- test := filepath.Join(pth, tag+".c")
- _, src := build(
- defines,
- [][]string{
- {filepath.Join(sqlitePth, "sqlite3.c")},
- {filepath.Join(repo, "sqlite-src-"+version, "src", "test_multiplex.c")},
- {test},
- },
- []ccgo.Option{ccgo.Packages([]string{"bin"}), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{".", sqlitePth, filepath.Join(repo, "sqlite-src-"+version, "src")}),
- )
- var b bytes.Buffer
- fmt.Fprintf(&b, prologueTest, tag, strings.TrimSpace(tidyComments(header(test))))
- b.Write(src)
- b2, err := format.Source(b.Bytes())
+ dir, err := ioutil.TempDir("", "go-generate-")
if err != nil {
- b2 = b.Bytes()
- }
- if err := os.MkdirAll(filepath.Join("internal", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- if err := os.MkdirAll(filepath.Join("testdata", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- dst := fmt.Sprintf(filepath.Join("internal", tag, tag+"_%s_%s.go"), runtime.GOOS, runtime.GOARCH)
- b2 = bytes.Replace(b2, []byte("Xsqlite3PendingByte"), []byte("bin.Xsqlite3PendingByte()"), -1)
- if err := ioutil.WriteFile(dst, b2, 0664); err != nil {
- log.Fatal(err)
- }
-
- unconvert(dst)
-}
-
-func threadTest4() {
- repo := findRepo(sqliteRepo)
- if repo == "" {
- log.Fatalf("repository not found: %v", sqliteRepo)
- return
- }
-
- sqlitePth := filepath.Join(repo, "sqlite-amalgamation-"+version)
- tag := "threadtest4"
- test := filepath.Join("internal", "sqlite.org", "sqlite-src-3190300", "test", "threadtest4.c")
- _, src := build(
- defines,
- [][]string{
- {filepath.Join(sqlitePth, "sqlite3.c")},
- {test},
- },
- []ccgo.Option{ccgo.Packages([]string{"bin"}), ccgo.LibcTypes()},
- cc.EnableAnonymousStructFields(),
- cc.IncludePaths([]string{".", sqlitePth, filepath.Join(repo, "sqlite-src-"+version, "src")}),
- )
-
- var b bytes.Buffer
- fmt.Fprintf(&b, prologueTest, tag, strings.TrimSpace(tidyComments(header(test))))
- b.Write(src)
- b2, err := format.Source(b.Bytes())
+ fail("s\n", err)
+ }
+
+ defer os.RemoveAll(dir)
+
+ src := "#include \"sqlite3.h\"\nstatic char _;\n"
+ fn := filepath.Join(dir, "x.c")
+ if err := ioutil.WriteFile(fn, []byte(src), 0660); err != nil {
+ fail("s\n", err)
+ }
+
+ out, err = exec.Command(
+ "gocc",
+ append(
+ []string{
+ fn,
+ "-o", filepath.FromSlash(fmt.Sprintf("internal/bin/h_%s_%s.go", runtime.GOOS, runtime.GOARCH)),
+ fmt.Sprintf("-I%s", sqliteDir),
+ "-qbec-defines",
+ "-qbec-enumconsts",
+ "-qbec-import", "<none>",
+ "-qbec-pkgname", "bin",
+ "-qbec-structs",
+ },
+ config...)...,
+ ).CombinedOutput()
if err != nil {
- b2 = b.Bytes()
+ fail("%s\n%s\n", out, err)
}
- if err := os.MkdirAll(filepath.Join("internal", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- if err := os.MkdirAll(filepath.Join("testdata", tag), 0775); err != nil {
- log.Fatal(err)
- }
-
- dst := fmt.Sprintf(filepath.Join("internal", tag, tag+"_%s_%s.go"), runtime.GOOS, runtime.GOARCH)
- if err := ioutil.WriteFile(dst, b2, 0664); err != nil {
- log.Fatal(err)
- }
-
- unconvert(dst)
-}
-
-func main() {
- log.SetFlags(log.Lshortfile | log.Lmicroseconds)
- var err error
- if unconvertBin, err = exec.LookPath("unconvert"); err != nil {
- log.Fatal("Please install the unconvert tool (go get -u github.com/mdempsky/unconvert)")
- }
-
- flag.Parse()
-
- sqlite()
- mpTest()
- threadTest1()
- threadTest2()
- threadTest3()
- threadTest4()
}
generated by cgit v1.2.3-70-g09d2 (git 2.49.0) at 2025-05-14 19:37:08 +0000