1 files changed, 0 insertions, 129 deletions

diff --git a/src/basefunc.go b/src/basefunc.go
deleted file mode 100644
index 2f39507..0000000
--- a/src/basefunc.go
+++ /dev/null
@@ -1,129 +0,0 @@
-package main
-
-import (
-        "bufio"
-        "fmt"
-        "os"
-        "os/exec"
-        "path/filepath"
-        "strconv"
-        "strings"
-        "time"
-)
-
-func figureOutSyscalls() error {
-        cmd := exec.Command("ausyscall", "--dump")
-        stdout, err := cmd.StdoutPipe()
-        if err != nil {
-                return err
-        }
-
-        if err := cmd.Start(); err != nil {
-                return err
-        }
-
-        scanner := bufio.NewScanner(stdout)
-        for i := 0; scanner.Scan(); i++ {
-                if i == 0 {
-                        continue
-                }
-                line := scanner.Text()
-                parts := strings.Split(line, "\t")
-                if len(parts) != 2 {
-                        return fmt.Errorf("invalid ausyscall format")
-                }
-                num, err := strconv.Atoi(parts[0])
-                if err != nil {
-                        return err
-                }
-                syscallTable[num] = parts[1]
-        }
-
-        if err := scanner.Err(); err != nil {
-                return err
-        }
-        if err := cmd.Wait(); err != nil {
-                return err
-        }
-        return nil
-}
-
-func getPid() (int, error) {
-        // 指定要搜索的关键词
-        keyword := "/usr/bin/containerd"
-
-        // 获取/proc目录下的所有子目录
-        procDir, err := filepath.Glob("/proc/*")
-        if err != nil {
-                return 0, err
-        }
-
-        // 遍历子目录，查找包含关键词的进程
-        for _, dir := range procDir {
-                pid, err := strconv.Atoi(filepath.Base(dir))
-                if err != nil {
-                        continue // 跳过非PID的目录
-                }
-
-                // 检查进程是否包含关键词
-                if containsKeyword(pid, keyword) {
-                        return pid, nil
-                }
-        }
-        err = fmt.Errorf("Error: no containerd process found.")
-        return 0, err
-}
-
-func containsKeyword(pid int, keyword string) bool {
-        // 构造完整的进程命令路径
-        cmdPath := fmt.Sprintf("/proc/%d/cmdline", pid)
-
-        // 打开文件
-        file, err := os.Open(cmdPath)
-        if err != nil {
-                return false
-        }
-        defer file.Close()
-
-        // 读取文件内容
-        scanner := bufio.NewScanner(file)
-        scanner.Split(bufio.ScanLines)
-        for scanner.Scan() {
-                line := scanner.Text()
-                if strings.Contains(line, keyword) {
-                        return true
-                }
-        }
-        return false
-}
-
-func getTimeFromStr(timeStr string) (time.Time, error) {
-        timestampFloat, err := strconv.ParseFloat(timeStr, 64)
-        if err != nil {
-                return time.Unix(0, 0), err
-        }
-        secs := int64(timestampFloat)
-        nsecs := int64((timestampFloat - float64(secs)) * 1e9)
-
-        // 只精确到毫秒就够了
-        t := time.Unix(secs, nsecs).Truncate(time.Millisecond)
-        return t, nil
-}
-
-func hexToAscii(hexString string) string {
-        bytes := []byte{}
-        for i := 0; i < len(hexString); i += 2 {
-                hexPair := hexString[i : i+2]
-                // 将十六进制数转换为十进制数
-                decimal, err := strconv.ParseInt(hexPair, 16, 8)
-                if err != nil {
-                        return "Invalid hex string"
-                }
-                char := byte(decimal)
-                bytes = append(bytes, char)
-        }
-
-        asciiString := strings.ReplaceAll(string(bytes), "\000", " ")
-
-        return asciiString
-}