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-rw-r--r--src/error.cc45
1 files changed, 30 insertions, 15 deletions
diff --git a/src/error.cc b/src/error.cc
index 4056aa9..b166042 100644
--- a/src/error.cc
+++ b/src/error.cc
@@ -29,7 +29,7 @@
Error::Error()
{
// Initialize
- removeError();
+ lastError = NULL;
}
Error::~Error()
@@ -38,36 +38,51 @@ Error::~Error()
bool Error::hasError()
{
- return error;
+ return lastError != NULL;
}
-string Error::getErrorString()
+/* // Perhaps!
+string Error::popAllErrorStrings()
{
string le = lastError;
removeError();
return le;
}
+*/
-void Error::setError(char* errstr)
+string Error::popErrorString()
+{
+ if(lastError == NULL) return string("");
+
+ _err_entry *err = lastError;
+ string le = err->errstr;
+ lastError = err->prev;
+ delete err;
+ return le;
+}
+
+void Error::pushError(char* errstr)
{
printf("New Error: [%s]\n", errstr);
- error = true;
- lastError.append(errstr);
- lastError.append("\n");
+ _err_entry *err = new _err_entry;
- printf("All Errors: [%s]\n", lastError.c_str());
+ err->errstr = errstr;
+ err->prev = lastError;
+ lastError = err;
}
-void Error::setError(string &errstr)
+void Error::pushError(string &errstr)
{
- error = true;
- lastError.append(errstr);
- lastError.append("\n");
+ _err_entry *err = new _err_entry;
+
+ err->errstr = errstr;
+ err->prev = lastError;
+ lastError = err;
}
-void Error::removeError()
+void Error::removeAllErrors()
{
- error = false;
- lastError = string("");
+ while(lastError) popErrorString();
+
}