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util.go
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/
util.go
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// Copyright (C) 2023 Shanhu Tech Inc.
//
// This program is free software: you can redistribute it and/or modify it
// under the terms of the GNU Affero General Public License as published by the
// Free Software Foundation, either version 3 of the License, or (at your
// option) any later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License
// for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package smake
import (
"fmt"
"go/build"
"io/ioutil"
"path/filepath"
)
func listFiles(pkg *build.Package) []string {
var files []string
files = append(files, pkg.GoFiles...)
files = append(files, pkg.CgoFiles...)
files = append(files, pkg.TestGoFiles...)
return files
}
func listAbsFiles(pkg *build.Package) []string {
files := listFiles(pkg)
for i, f := range files {
files[i] = filepath.Join(pkg.Dir, f)
}
return files
}
func fileSourceMap(pkg *relPkg) (map[string][]byte, error) {
files := listFiles(pkg.pkg)
fileMap := make(map[string][]byte)
for _, f := range files {
path := filepath.Join(pkg.pkg.Dir, f)
src, err := ioutil.ReadFile(path)
if err != nil {
return nil, fmt.Errorf("read %q: %s", path, err)
}
fileMap[path] = src
}
return fileMap, nil
}