peisongxiao/yaml-cpp
1
0
Fork 0
mirror of https://github.com/jbeder/yaml-cpp.git synced 2025-09-09 12:41:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixed when we emit the doc start (only if there already is a document in the stream, and we're about to emit a new node)

Browse Source
This commit is contained in:
Jesse Beder
2012-05-22 12:37:00 -05:00
parent 0814813302
commit eef692d7b2
4 changed files with 17 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/emitter.cpp
View File

@@ -280,6 +280,7 @@ namespace YAML
case EmitterNodeType::BlockMap:
BlockMapPrepareNode(child);
break;
case EmitterNodeType::Property:
case EmitterNodeType::Scalar:
assert(false);
break;
@@ -288,12 +289,14 @@ namespace YAML
void Emitter::PrepareTopNode(EmitterNodeType::value child)
{
if(!m_pState->HasBegunNode() && m_stream.pos() > 0) {
EmitBeginDoc();
if(m_pState->CurGroupChildCount() > 0 && m_stream.pos() > 0) {
if(child != EmitterNodeType::None)
EmitBeginDoc();
}
switch(child) {
case EmitterNodeType::None:
case EmitterNodeType::Property:
case EmitterNodeType::Scalar:
case EmitterNodeType::FlowSeq:
case EmitterNodeType::FlowMap:
@@ -329,6 +332,7 @@ namespace YAML
switch(child) {
case EmitterNodeType::None:
case EmitterNodeType::Property:
case EmitterNodeType::Scalar:
case EmitterNodeType::FlowSeq:
case EmitterNodeType::FlowMap:
@@ -378,6 +382,7 @@ namespace YAML
// key
switch(child) {
case EmitterNodeType::None:
case EmitterNodeType::Property:
case EmitterNodeType::Scalar:
case EmitterNodeType::FlowSeq:
case EmitterNodeType::FlowMap:
@@ -394,6 +399,7 @@ namespace YAML
// value
switch(child) {
case EmitterNodeType::None:
case EmitterNodeType::Property:
case EmitterNodeType::Scalar:
case EmitterNodeType::FlowSeq:
case EmitterNodeType::FlowMap:
@@ -537,7 +543,7 @@ namespace YAML
return *this;
}
PrepareNode(EmitterNodeType::None);
PrepareNode(EmitterNodeType::Property);
if(!Utils::WriteAnchor(m_stream, anchor.content)) {
m_pState->SetError(ErrorMsg::INVALID_ANCHOR);
@@ -559,7 +565,7 @@ namespace YAML
return *this;
}
PrepareNode(EmitterNodeType::None);
PrepareNode(EmitterNodeType::Property);
bool success = false;
if(tag.type == _Tag::Type::Verbatim)