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Eliminate duplicate find() calls

This commit is contained in:
Dmitry-Me 2015-08-27 11:19:51 +03:00
parent eb3b3de81f
commit ca75096141
1 changed files with 8 additions and 5 deletions
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13
lib/library.cpp
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@ -36,13 +36,14 @@ Library::Error Library::load(const char exename[], const char path[])
{
if (std::strchr(path,',') != nullptr) {
std::string p(path);
std::string::size_type pos = p.find(',');
while (pos != std::string::npos) {
for (;;) {
const std::string::size_type pos = p.find(',');
if (pos == std::string::npos)
break;
const Error &e = load(exename, p.substr(0,pos).c_str());
if (e.errorcode != OK)
return e;
p = p.substr(pos+1);
pos = p.find(',');
}
if (!p.empty())
return load(exename, p.c_str());
@ -180,8 +181,10 @@ Library::Error Library::load(const tinyxml2::XMLDocument &doc)
if (name_char == nullptr)
return Error(MISSING_ATTRIBUTE, "name");
std::string name = name_char;
while (name.find(",") != std::string::npos) {
const std::string::size_type pos = name.find(",");
for (;;) {
const std::string::size_type pos = name.find(',');
if (pos == std::string::npos)
break;
const Error &err = loadFunction(node, name.substr(0,pos), unknown_elements);
if (err.errorcode != ErrorCode::OK)
return err;