Fix build on ARM / POWER (#94)

fubarnetes · Apr 16, 2021 · 3e65e8a · 3e65e8a
1 parent 42c91c4
commit 3e65e8a
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/src/param.rs b/src/param.rs
@@ -640,7 +640,7 @@ pub fn get(jid: i32, name: &str) -> Result<Value, JailError> {
         )
     };
 
-    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut i8) }
+    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut libc::c_char) }
         .to_string_lossy()
         .to_string();
 
@@ -676,7 +676,7 @@ pub fn get(jid: i32, name: &str) -> Result<Value, JailError> {
         Type::S32 => Ok(Value::S32(LittleEndian::read_i32(&value))),
         Type::U32 => Ok(Value::U32(LittleEndian::read_u32(&value))),
         Type::String => Ok(Value::String({
-            unsafe { CStr::from_ptr(value.as_ptr() as *mut i8) }
+            unsafe { CStr::from_ptr(value.as_ptr() as *mut libc::c_char) }
                 .to_string_lossy()
                 .into_owned()
         })),
@@ -807,7 +807,7 @@ pub fn set(jid: i32, name: &str, value: Value) -> Result<(), JailError> {
         )
     };
 
-    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut i8) }
+    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut libc::c_char) }
         .to_string_lossy()
         .to_string();
 

diff --git a/src/sys.rs b/src/sys.rs
@@ -113,7 +113,7 @@ pub fn jail_create(
         )
     };
 
-    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut i8) }
+    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut libc::c_char) }
         .to_string_lossy()
         .to_string();
 
@@ -171,7 +171,7 @@ pub fn jail_clearpersist(jid: i32) -> Result<(), JailError> {
         )
     };
 
-    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut i8) }
+    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut libc::c_char) }
         .to_string_lossy()
         .to_string();
 
@@ -213,7 +213,7 @@ pub fn jail_getid(name: &str) -> Result<i32, JailError> {
         )
     };
 
-    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut i8) }
+    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut libc::c_char) }
         .to_string_lossy()
         .to_string();
 
@@ -248,7 +248,7 @@ pub fn jail_nextjid(lastjid: i32) -> Result<i32, JailError> {
         )
     };
 
-    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut i8) }
+    let err = unsafe { CStr::from_ptr(errmsg.as_ptr() as *mut libc::c_char) }
         .to_string_lossy()
         .to_string();