From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sat, 23 Dec 2000 19:40:54 +0000 (+0000)
Subject: added some error checking to wxCopyFile
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/c7386783a6a1f1b76fa166e59da2bbbd40c12da5

added some error checking to wxCopyFile


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9002 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/common/filefn.cpp b/src/common/filefn.cpp
index 947c3dfff7..c0b3ed6c1e 100644
--- a/src/common/filefn.cpp
+++ b/src/common/filefn.cpp
@@ -1028,12 +1028,21 @@ wxCopyFile (const wxString& file1, const wxString& file2)
       return FALSE;
     }
 
+  // VZ: should use a buffer here! (FIXME)
+  bool ok = TRUE;
   while ((ch = getc (fd1)) != EOF)
+  {
     (void) putc (ch, fd2);
+    if ( ferror(fd2) )
+    {
+        ok = FALSE;
+        break;
+    }
+  }
 
   fclose (fd1);
   fclose (fd2);
-  return TRUE;
+  return ok;
 }
 
 bool