void MapComparer::compare()
{
ASSERT_NE((void *) actual, (void *) expected); //should not point to the same object
ASSERT_TRUE(actual != nullptr) << "Actual map is not defined";
ASSERT_TRUE(expected != nullptr) << "Expected map is not defined";
compareHeader();
compareOptions();
compareObjects();
compareTerrain();
}
/**
* Return the file format of a file by reading its header.
* @param filename name of the file to test
* @return file format or 0 (if no match found), or error code (<0).
*/
static int fromHeader(const char* filename)
{
const int maxheader = 8;
uint8_t header[maxheader];
int nbread;
FILE* file = NULL;
file = fopen(filename, "rb");
if(file == NULL)
{
printf("Unable to open file '%s'\n", filename);
return -1;
}
nbread = fread(header, sizeof(uint8_t), maxheader, file);
fclose(file);
/*test PNG*/
if(compareHeader(header, nbread, png_header, sizeof(png_header)))
{
return FTYPE_PNG;
}
/*test PXM*/
if((nbread >= 2) && (header[0] == 'P') && (header[1] >= '1') && (header[1] <= '6'))
{
int type = header[1]-'0';
if(type > 3)
{
type -= 3;
}
return FTYPE_PBM + type - 1;
}
return 0;
}
Boolean
FindDialog::compareMessage(DtMailMessageHandle handle)
{
Boolean found = False;
register unsigned int offset;
//
// Check for something to do.
//
for (offset = 0; offset < _num_text_fields; offset++) {
if (_text_values[offset] != NULL) {
break;
}
}
// If all fields are empty then we match anything
if (offset >= _num_text_fields) {
return TRUE;
}
if (offset < _num_text_fields && handle != NULL) {
// TODO - CHECK ERROR!!!
DtMailEnv error;
//
// Get the mail box.
//
DtMail::MailBox * mbox = _roamWindow->mailbox();
//
// Get the DtMail::Message and Envelope for this handle.
//
DtMail::Message * message = mbox->getMessage(error, handle);
DtMail::Envelope * envelope = message->getEnvelope(error);
//
// Get the meassage header.
//
DtMailValueSeq header;
for (offset = 0; offset < _num_text_fields; offset++) {
if (_text_values[offset] != NULL) {
if (_text_abstract_name[offset] != NULL) {
envelope->getHeader(error, _text_abstract_name[offset],
DTM_TRUE, header);
found = TRUE;
} else {
envelope->getHeader(error, _text_names[offset],
DTM_FALSE, header);
found = TRUE;
}
if (!compareHeader(error, header, _text_values[offset])) {
found = False;
break;
}
else {
// Problem: if we have multiple search fields ... and use
// the same "header" array ... "compareHeader" looks for
// each "find" field in each (available) header field.
// So, make sure only one is available for searching.
// Really "offset" should be passed to "compareHeader" ...
// That way, correct comparison can be done and the
// memory for this array can be released correctly via the
// destructor .... since "remove" fails to do so.
header.remove(0);
}
}
}
if (offset > _num_text_fields) {
found = TRUE;
}
}
return(found);
}
int KMailBox::countMail()
{
QFile mbox(_file);
char *buffer = new char[MAXSTR];
int count=0, msgCount=0;
bool inHeader = false;
bool hasContentLen = false;
bool msgRead = false;
long contentLength=0;
if( isLocked() ){
// debug("countMail: locked. returning.");
delete[] buffer;
return _numMessages;
}
if(!mbox.open(IO_ReadOnly)) {
warning(i18n("countMail: file open error"));
emit fileError();
delete[]buffer;
return 0;
}
buffer[MAXSTR-1] = 0;
while(mbox.readLine(buffer, MAXSTR-2) > 0) {
if( !strchr(buffer, '\n') && !mbox.atEnd() ){
int c;
while( (c=mbox.getch()) >=0 && c !='\n' )
;
}
if( !inHeader && realfrom(buffer) ) {
hasContentLen = false;
inHeader = true;
msgRead = false;
}
else if ( inHeader ){
if (compareHeader(buffer, "Content-Length")){
hasContentLen = true;
contentLength = atol(buffer+15);
}
if (compareHeader(buffer, "Status")) {
const char *field = buffer;
field += 7;
while(field && (*field== ' '||*field == '\t'))
field++;
if ( *field == 'N' || *field == 'U' )
msgRead = false;
else
msgRead = true;
}
else if (buffer[0] == '\n' ) {
if( hasContentLen )
mbox.at( mbox.at() + contentLength);
inHeader = false;
if ( !msgRead )
count++;
}
}//in header
if(++msgCount >= 100 ) {
qApp->processEvents();
msgCount = 0;
}
}//while
mbox.close();
delete[] buffer;
return count;
}//countMail
