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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#include "nsImapSearchResults.h"
#include "plstr.h"
#include "prmem.h"
nsImapSearchResultSequence::nsImapSearchResultSequence() {}
nsImapSearchResultSequence*
nsImapSearchResultSequence::CreateSearchResultSequence() {
return new nsImapSearchResultSequence;
}
void nsImapSearchResultSequence::Clear(void) {
int32_t i = Length();
while (0 <= --i) {
char* string = ElementAt(i);
PR_Free(string);
}
nsTArray<char*>::Clear();
}
nsImapSearchResultSequence::~nsImapSearchResultSequence() { Clear(); }
void nsImapSearchResultSequence::ResetSequence() { Clear(); }
void nsImapSearchResultSequence::AddSearchResultLine(const char* searchLine) {
// The first add becomes node 2. Fix this.
char* copiedSequence = PL_strdup(searchLine + 9); // 9 == "* SEARCH "
if (copiedSequence) // if we can't allocate this then the search won't hit
AppendElement(copiedSequence);
}
nsImapSearchResultIterator::nsImapSearchResultIterator(
nsImapSearchResultSequence& sequence)
: fSequence(sequence) {
ResetIterator();
}
nsImapSearchResultIterator::~nsImapSearchResultIterator() {}
void nsImapSearchResultIterator::ResetIterator() {
fSequenceIndex = 0;
fCurrentLine = (char*)fSequence.SafeElementAt(fSequenceIndex);
fPositionInCurrentLine = fCurrentLine;
}
int32_t nsImapSearchResultIterator::GetNextMessageNumber() {
int32_t returnValue = 0;
if (fPositionInCurrentLine) {
returnValue = atoi(fPositionInCurrentLine);
// eat the current number
while (isdigit(*++fPositionInCurrentLine)) {
}
if (*fPositionInCurrentLine == 0xD) // found CR, no more digits on line
{
fCurrentLine = (char*)fSequence.SafeElementAt(++fSequenceIndex);
fPositionInCurrentLine = fCurrentLine;
} else {
// eat the space
fPositionInCurrentLine++;
}
}
return returnValue;
}