Add infallible conversion gid_t -> Gid

vkkoskie · vkkoskie · commit c553a6f970dc · 2022-05-30T15:54:12.000-04:00
diff --git a/src/unistd.rs b/src/unistd.rs
@@ -137,6 +137,12 @@ impl From<Gid> for gid_t {
     }
 }
 
+impl From<gid_t> for Gid {
+    fn from(gid: gid_t) -> Self {
+        Gid(gid)
+    }
+}
+
 impl fmt::Display for Gid {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         fmt::Display::fmt(&self.0, f)

Original file line number	Diff line number	Diff line change
`@@ -137,6 +137,12 @@ impl From<Gid> for gid_t {`
`137`	`137`	`}`
`138`	`138`	`}`
`139`	`139`
	`140`	`+impl From<gid_t> for Gid {`
	`141`	`+ fn from(gid: gid_t) -> Self {`
	`142`	`+ Gid(gid)`
	`143`	`+ }`
	`144`	`+}`
	`145`	`+`
`140`	`146`	`impl fmt::Display for Gid {`
`141`	`147`	`fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {`
`142`	`148`	`fmt::Display::fmt(&self.0, f)`