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Internals: Add XML output internals, unused. No functional change.

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This commit is contained in:
Wilson Snyder
2012-03-20 15:57:29 -04:00
parent 0a832e90bd
commit dbaedb5995
6 changed files with 141 additions and 104 deletions
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src/V3Error.cpp
+14 -14
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@@ -67,11 +67,24 @@ V3ErrorCode::V3ErrorCode(const char* msgp) {
//######################################################################
// FileLineSingleton class functions
const string FileLineSingleton::filenameLetters(int no) {
const int size = 1 + (64 / 4); // Each letter retires more than 4 bits of a > 64 bit number
char out[size];
char* op = out+size-1;
*--op = '\0'; // We build backwards
int num = no;
do {
*--op = 'a'+num%26;
num /= 26;
} while (num);
return op;
}
int FileLineSingleton::nameToNumber(const string& filename) {
// Convert filenames to a filenameno
// This lets us assign a nice small identifier for debug messages, but more
// importantly lets us use a 4 byte int instead of 8 byte pointer in every FileLine.
map<string,int>::const_iterator iter = m_namemap.find(filename);
FileNameNumMap::const_iterator iter = m_namemap.find(filename);
if (VL_LIKELY(iter != m_namemap.end())) return iter->second;
int num = m_names.size();
m_names.push_back(filename);
@@ -94,19 +107,6 @@ FileLine::FileLine(FileLine::EmptySecret) {
}
}
const string FileLine::filenameLetters() const {
const int size = 1 + (64 / 4); // Each letter retires more than 4 bits of a > 64 bit number
char out[size];
char* op = out+size-1;
*--op = '\0'; // We build backwards
int num = m_filenameno;
do {
*--op = 'a'+num%26;
num /= 26;
} while (num);
return op;
}
string FileLine::lineDirectiveStrg(int enterExit) const {
char numbuf[20]; sprintf(numbuf, "%d", lineno());
char levelbuf[20]; sprintf(levelbuf, "%d", enterExit);