} // CallStopParsing
// --- storage of errors found on compilation ---
private static void EnterMessage(EoWKind knd, int line, int col, String msg)
{
ErrorWarn eow, prveow, nxteow;
eowCnt[(int)knd]++;
eow = new ErrorWarn();
eow.kind = knd;
eow.info = new ErrorWarnInfo();
eow.info.line = line;
eow.info.col = col;
eow.info.msg = msg;
prveow = null;
nxteow = eowl;
while (nxteow != null && nxteow.info.line <= line)
{
prveow = nxteow;
nxteow = nxteow.next;
} // while
while (nxteow != null && nxteow.info.line == line && nxteow.info.col <= col)
{
prveow = nxteow;
nxteow = nxteow.next;
} // while
if (prveow == null)
{
eowl = eow;
}
else
{
prveow.next = eow;
}
eow.next = nxteow;
} // EnterMessage
private static ErrorWarnInfo GetMessage(bool first, EoWKind knd)
{
ErrorWarn eow = null;
ErrorWarnInfo eowi = null;
if (first)
{
eow = eowl;
}
else
{
eow = curEoW[(int)knd].next;
}
while (eow != null && eow.kind != knd)
{
eow = eow.next;
}
curEoW[(int)knd] = eow;
if (eow == null)
{
eowi = new ErrorWarnInfo();
eowi.msg = "";
eowi.line = 0;
eowi.col = 0;
}
else
{
eowi = eow.info;
}
return(eowi);
} // GetMessage
} // CallStopParsing
// --- storage of errors found on compilation ---
private static void EnterMessage(EoWKind knd, int line, int col, String msg)
{
ErrorWarn eow, prveow, nxteow;
eowCnt[(int)knd]++;
if (REPORT_EOW_TO_CONSOLE)
{
Console.Write("(" + line + ", " + col + "): ");
switch (knd)
{
case EoWKind.lexErr:
Console.Write("+LEX+");
break;
case EoWKind.synErr:
Console.Write("*SYN*");
break;
case EoWKind.semErr:
Console.Write("#SEM#");
break;
case EoWKind.warn:
Console.Write("!WRN!");
break;
} // switch
Console.Write(" " + msg);
} // if
eow = new ErrorWarn();
eow.kind = knd;
eow.info = new ErrorWarnInfo();
eow.info.line = line;
eow.info.col = col;
eow.info.msg = msg;
prveow = null;
nxteow = eowl;
while (nxteow != null && nxteow.info.line <= line)
{
prveow = nxteow;
nxteow = nxteow.next;
} // while
while (nxteow != null && nxteow.info.line == line && nxteow.info.col <= col)
{
prveow = nxteow;
nxteow = nxteow.next;
} // while
if (prveow == null)
{
eowl = eow;
}
else
{
prveow.next = eow;
}
eow.next = nxteow;
} // EnterMessage
} // EnterMessage
private static void CheckForLimits(EoWKind knd, int line, int col)
{
if (knd == EoWKind.lexErr || knd == EoWKind.synErr || knd == EoWKind.semErr)
{
numOfErrs++;
if (numOfErrs == MAXNUMOFERRS)
{
Warning(line, col, "too many errors, parsing stopped");
CallStopParsing();
} // if
}
else // knd == EoWKind.warn
{
numOfWarns++;
if (numOfWarns == MAXNUMOFWARNS)
{
Warning(line, col, "too many warnings, parsing stopped");
CallStopParsing();
} // if
} // else
} // CheckForLimits
private static ErrorWarnInfo GetMessage(bool first, EoWKind knd) {
ErrorWarn eow = null;
ErrorWarnInfo eowi = null;
if (first)
eow = eowl;
else
eow = curEoW[(int)knd].next;
while (eow != null && eow.kind != knd)
eow = eow.next;
curEoW[(int)knd] = eow;
if (eow == null) {
eowi = new ErrorWarnInfo();
eowi.msg = "";
eowi.line = 0;
eowi.col = 0;
} else
eowi = eow.info;
return eowi;
} // GetMessage
} // EnterMessage
private static void CheckForLimits(EoWKind knd, int line, int col) {
if (knd == EoWKind.lexErr || knd == EoWKind.synErr || knd == EoWKind.semErr) {
numOfErrs++;
if (numOfErrs == MAXNUMOFERRS) {
Warning(line, col, "too many errors, parsing stopped");
CallStopParsing();
} // if
} else { // knd == EoWKind.warn
numOfWarns++;
if (numOfWarns == MAXNUMOFWARNS) {
Warning(line, col, "too many warnings, parsing stopped");
CallStopParsing();
} // if
} // else
} // CheckForLimits
} // CallStopParsing
// --- storage of errors found on compilation ---
private static void EnterMessage(EoWKind knd, int line, int col, String msg) {
ErrorWarn eow, prveow, nxteow;
eowCnt[(int)knd]++;
eow = new ErrorWarn();
eow.kind = knd;
eow.info = new ErrorWarnInfo();
eow.info.line = line;
eow.info.col = col;
eow.info.msg = msg;
prveow = null;
nxteow = eowl;
while (nxteow != null && nxteow.info.line <= line) {
prveow = nxteow;
nxteow = nxteow.next;
} // while
while (nxteow != null && nxteow.info.line == line && nxteow.info.col <= col) {
prveow = nxteow;
nxteow = nxteow.next;
} // while
if (prveow == null)
eowl = eow;
else
prveow.next = eow;
eow.next = nxteow;
} // EnterMessage
