commit adaf92303139c519ac54bcfc1bba18bcfce75fdb
author Jeff Thompson <jefft0@gmail.com> Thu Aug 08 14:30:29 2013 -0700
committer Jeff Thompson <jefft0@gmail.com> Thu Aug 08 14:30:29 2013 -0700
tree 4a3bf60b67b341cbbbf2003cdf253c7e60a3cb10
parent 94ddc27048a940c4d0c4d2e6c1be59dab1bad576

To avoid warnings on some compilers, return NDN_ERROR_success instead of 0.

ndn-cpp/c/encoding/binary-xml-data.c

diff --git a/ndn-cpp/c/encoding/binary-xml-data.c b/ndn-cpp/c/encoding/binary-xml-data.c
index c02ca70..4533fd0 100644
--- a/ndn-cpp/c/encoding/binary-xml-data.c
+++ b/ndn-cpp/c/encoding/binary-xml-data.c
@@ -30,7 +30,7 @@
   if ((error = ndn_BinaryXmlEncoder_writeElementClose(encoder)))
     return error;
   
-  return 0;    
+  return NDN_ERROR_success;    
 }
 
 static ndn_Error decodeSignature(struct ndn_Signature *signature, struct ndn_BinaryXmlDecoder *decoder)
@@ -53,13 +53,13 @@
   if ((error = ndn_BinaryXmlDecoder_readElementClose(decoder)))
     return error;
   
-  return 0;
+  return NDN_ERROR_success;
 }
 
 static ndn_Error encodeSignedInfo(struct ndn_SignedInfo *signedInfo, struct ndn_BinaryXmlEncoder *encoder)
 {
   if (signedInfo->type < 0)
-    return 0;
+    return NDN_ERROR_success;
 
   ndn_Error error;
   if ((error = ndn_BinaryXmlEncoder_writeElementStartDTag(encoder, ndn_BinaryXml_DTag_SignedInfo)))
@@ -93,7 +93,7 @@
   if ((error = ndn_BinaryXmlEncoder_writeElementClose(encoder)))
     return error;
   
-  return 0;  
+  return NDN_ERROR_success;  
 }
 
 static ndn_Error decodeSignedInfo(struct ndn_SignedInfo *signedInfo, struct ndn_BinaryXmlDecoder *decoder)
@@ -126,7 +126,7 @@
   if ((error = ndn_BinaryXmlDecoder_readElementClose(decoder)))
     return error;
   
-  return 0;
+  return NDN_ERROR_success;
 }
 
 ndn_Error ndn_encodeBinaryXmlData(struct ndn_Data *data, struct ndn_BinaryXmlEncoder *encoder)
@@ -136,13 +136,13 @@
     return error;
   
   if ((error = encodeSignature(&data->signature, encoder)))
-    return 0;
+    return NDN_ERROR_success;
 
   if ((error = ndn_encodeBinaryXmlName(&data->name, encoder)))
     return error;
 
   if ((error = encodeSignedInfo(&data->signedInfo, encoder)))
-    return 0;
+    return NDN_ERROR_success;
 
   if ((error = ndn_BinaryXmlEncoder_writeBlobDTagElement
       (encoder, ndn_BinaryXml_DTag_Content, data->content, data->contentLength)))
@@ -151,7 +151,7 @@
   if ((error = ndn_BinaryXmlEncoder_writeElementClose(encoder)))
     return error;
   
-  return 0;
+  return NDN_ERROR_success;
 }
 
 ndn_Error ndn_decodeBinaryXmlData(struct ndn_Data *data, struct ndn_BinaryXmlDecoder *decoder)
@@ -190,5 +190,5 @@
   if ((error = ndn_BinaryXmlDecoder_readElementClose(decoder)))
     return error;
   
-  return 0;
+  return NDN_ERROR_success;
 }