From 58733d18a6bd9930a9f365ca433256cc57ba184c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20Ma=C5=82ecki?= <maciej.malecki@notimplemented.org>
Date: Sat, 14 Apr 2012 17:40:01 +0200
Subject: [PATCH] unix: map `EROFS` to `UV_EROFS`

---
 include/uv.h     | 3 ++-
 src/unix/error.c | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/uv.h b/include/uv.h
index f8e1d273..b9e5140d 100644
--- a/include/uv.h
+++ b/include/uv.h
@@ -123,7 +123,8 @@ typedef intptr_t ssize_t;
   XX( 52, EXDEV, "cross-device link not permitted") \
   XX( 53, ENOTEMPTY, "directory not empty") \
   XX( 54, ENOSPC, "no space left on device") \
-  XX( 55, EIO, "i/o error")
+  XX( 55, EIO, "i/o error") \
+  XX( 56, EROFS, "read-only file system" )
 
 
 #define UV_ERRNO_GEN(val, name, s) UV_##name = val,
diff --git a/src/unix/error.c b/src/unix/error.c
index 7ba2c89e..0c888dcc 100644
--- a/src/unix/error.c
+++ b/src/unix/error.c
@@ -92,6 +92,7 @@ uv_err_code uv_translate_sys_error(int sys_errno) {
     case EBUSY: return UV_EBUSY;
     case ENOTEMPTY: return UV_ENOTEMPTY;
     case ENOSPC: return UV_ENOSPC;
+    case EROFS: return UV_EROFS;
     default: return UV_UNKNOWN;
   }
   UNREACHABLE();