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authorAndré Nusser <andre.nusser@googlemail.com>2016-03-23 15:59:41 +0100
committerAndré Nusser <andre.nusser@googlemail.com>2016-03-23 15:59:41 +0100
commite8fcde7654f2d7dce494ebe1ca27abbebc3908b4 (patch)
tree42ee68e66205d6d4751f6bcd071df440ed62a245 /src/instrumentparser.cc
parent04e088e65942b7f6fdd80c4e54768dca987ff9d7 (diff)
Make attr a const ref.
Diffstat (limited to 'src/instrumentparser.cc')
-rw-r--r--src/instrumentparser.cc24
1 files changed, 12 insertions, 12 deletions
diff --git a/src/instrumentparser.cc b/src/instrumentparser.cc
index 3b849e1..3c34b9f 100644
--- a/src/instrumentparser.cc
+++ b/src/instrumentparser.cc
@@ -57,24 +57,24 @@ InstrumentParser::~InstrumentParser()
}
}
-void InstrumentParser::startTag(const std::string& name, attr_t& attr)
+void InstrumentParser::startTag(const std::string& name, const attr_t& attr)
{
if(name == "instrument")
{
if(attr.find("name") != attr.end())
{
- instrument._name = attr["name"];
+ instrument._name = attr.at("name");
}
if(attr.find("description") != attr.end())
{
- instrument._description = attr["description"];
+ instrument._description = attr.at("description");
}
if(attr.find("version") != attr.end())
{
try {
- instrument.version = VersionStr(attr["version"]);
+ instrument.version = VersionStr(attr.at("version"));
}
catch(const char *err)
{
@@ -109,12 +109,12 @@ void InstrumentParser::startTag(const std::string& name, attr_t& attr)
}
else
{
- power = atof_nol(attr["power"].c_str());
+ power = atof_nol(attr.at("power").c_str());
DEBUG(instrparser, "Instrument power set to %f\n", power);
}
// TODO get rid of new or delete it properly
- s = new Sample(attr["name"], power);
+ s = new Sample(attr.at("name"), power);
}
if(name == "audiofile")
@@ -140,7 +140,7 @@ void InstrumentParser::startTag(const std::string& name, attr_t& attr)
int filechannel = 1; // default, override with optional attribute
if(attr.find("filechannel") != attr.end())
{
- filechannel = std::stoi(attr["filechannel"]);
+ filechannel = std::stoi(attr.at("filechannel"));
if(filechannel < 1)
{
ERR(instrparser,"Invalid value for attribute 'filechannel'.\n");
@@ -150,8 +150,8 @@ void InstrumentParser::startTag(const std::string& name, attr_t& attr)
filechannel = filechannel - 1; // 1-based in file, but zero-based internally
// TODO do those next two lines correspond with proper deletes? If not fix it.
- AudioFile *af = new AudioFile(path + "/" + attr["file"], filechannel);
- InstrumentChannel *ch = new InstrumentChannel(attr["channel"]);
+ AudioFile *af = new AudioFile(path + "/" + attr.at("file"), filechannel);
+ InstrumentChannel *ch = new InstrumentChannel(attr.at("channel"));
channellist.push_back(ch);
s->addAudioFile(ch, af);
instrument.audiofiles.push_back(af);
@@ -176,8 +176,8 @@ void InstrumentParser::startTag(const std::string& name, attr_t& attr)
return;
}
- lower = atof_nol(attr["lower"].c_str());
- upper = atof_nol(attr["upper"].c_str());
+ lower = atof_nol(attr.at("lower").c_str());
+ upper = atof_nol(attr.at("upper").c_str());
}
if(name == "sampleref")
@@ -192,7 +192,7 @@ void InstrumentParser::startTag(const std::string& name, attr_t& attr)
std::vector<Sample *>::iterator i = instrument.samplelist.begin();
while(i != instrument.samplelist.end())
{
- if((*i)->name == attr["name"])
+ if((*i)->name == attr.at("name"))
{
sample = *i;
break;