** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: ctsimtext.cpp,v 1.7 2001/01/10 21:02:41 kevin Exp $
+** $Id: ctsimtext.cpp,v 1.8 2001/01/10 21:21:53 kevin Exp $
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
// If linked to ctsimtext, but executed as another name, eg pjrec, then program will use that
// linked name as name of function.
-static const char* const g_szIdStr = "$Id: ctsimtext.cpp,v 1.7 2001/01/10 21:02:41 kevin Exp $";
+static const char* const g_szIdStr = "$Id: ctsimtext.cpp,v 1.8 2001/01/10 21:21:53 kevin Exp $";
static const char* const s_szProgramName = "ctsimtext";
extern int if1_main (int argc, char* const argv[]);
static bool s_bInteractive = false;
-
-#define DEBUG 1
-
int
ctsimtext_main (int argc, char * argv[])
{
- int iReturn = 0;
-
+ int iReturn = 0;
if (argc > 1 && strcmp(argv[0], fileBasename (s_szProgramName)) == 0) {
argv = &argv[1];
char* pszInputLine = new char [s_MaxLineLength+1];
std::cout << szPrompt;
std::cin.getline (pszInputLine, s_MaxLineLength);
-
+
#ifdef DEBUG
std::cout << "#" << pszInputLine << "#\n";
#endif
}
*piArgc = nTokens;
- *pppArgv = new char* [nTokens];
- for (unsigned int iToken = 0; iToken < vecpszToken.size(); iToken++)
- (*pppArgv)[iToken] = vecpszToken[iToken];
+ if (nTokens > 0) {
+ *pppArgv = new char* [nTokens];
+ for (unsigned int iToken = 0; iToken < vecpszToken.size(); iToken++)
+ (*pppArgv)[iToken] = vecpszToken[iToken];
+ } else
+ *pppArgv = NULL;
}
static int
processCommand (int argc, char* const argv[])
{
+ if (argc < 1)
+ return 1;
+
const char* const pszFunction = fileBasename (argv[0]);
if (strcasecmp (pszFunction, "if1") == 0)