Merge pull request #55 from lwch/dev

lwch · web-flow · commit 9ed18eb8ba6a · 2022-10-12T15:23:55.000+08:00
修正32位系统下的整数溢出问题
diff --git a/code/utils/utils.go b/code/utils/utils.go
@@ -14,8 +14,8 @@ func BuildDir(dir, u string) {
 	if len(u) > 0 {
 		us, err := user.Lookup(u)
 		runtime.Assert(err)
-		uid, _ := strconv.ParseInt(us.Uid, 10, 64)
-		gid, _ := strconv.ParseInt(us.Gid, 10, 64)
+		uid, _ := strconv.ParseInt(us.Uid, 10, 32)
+		gid, _ := strconv.ParseInt(us.Gid, 10, 32)
 		runtime.Assert(os.Chown(dir, int(uid), int(gid)))
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -14,8 +14,8 @@ func BuildDir(dir, u string) {`
`14`	`14`	`if len(u) > 0 {`
`15`	`15`	`us, err := user.Lookup(u)`
`16`	`16`	`runtime.Assert(err)`
`17`		`- uid, _ := strconv.ParseInt(us.Uid, 10, 64)`
`18`		`- gid, _ := strconv.ParseInt(us.Gid, 10, 64)`
	`17`	`+ uid, _ := strconv.ParseInt(us.Uid, 10, 32)`
	`18`	`+ gid, _ := strconv.ParseInt(us.Gid, 10, 32)`
`19`	`19`	`runtime.Assert(os.Chown(dir, int(uid), int(gid)))`
`20`	`20`	`}`
`21`	`21`	`}`