X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=tools%2Fctsimtext.cpp;h=ae89495cc2fe5232bbaffe30125609416cb812c5;hp=7d881bbc1b86b8a38ed7e2c730f35932ac004471;hb=8a7697ce57b56cdc43698cd1241ad98d49f9b5ac;hpb=24b07bf3f7c9f16caca7c3e3a3b4c080754529b4 diff --git a/tools/ctsimtext.cpp b/tools/ctsimtext.cpp index 7d881bb..ae89495 100644 --- a/tools/ctsimtext.cpp +++ b/tools/ctsimtext.cpp @@ -9,7 +9,7 @@ ** This is part of the CTSim program ** Copyright (C) 1983-2000 Kevin Rosenberg ** -** $Id: ctsimtext.cpp,v 1.6 2001/01/10 18:32:40 kevin Exp $ +** $Id$ ** ** 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 @@ -38,15 +38,17 @@ extern "C" { #include }; #endif - +#include // Master shell for all command-line tools // If called as ctsimtext, program will look to next token on command-line as the function name // 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 1.6 2001/01/10 18:32:40 kevin Exp $"; +static const char* const g_szIdStr = "$Id$"; static const char* const s_szProgramName = "ctsimtext"; +static const char* const s_szProgramName2 = "ctsimtext.exe"; +static const char* const s_szProgramName3 = "ctsimtext-lam"; extern int if1_main (int argc, char* const argv[]); extern int if2_main (int argc, char* const argv[]); @@ -54,9 +56,12 @@ extern int ifexport_main (int argc, char* const argv[]); extern int ifinfo_main (int argc, char* const argv[]); extern int phm2if_main (int argc, char* const argv[]); extern int phm2pj_main (int argc, char* const argv[]); +extern int phm2helix_main (int argc, char* const argv[]); +extern int pjHinterp_main (int argc, char* const argv[]); extern int pj2if_main (int argc, char* const argv[]); extern int pjinfo_main (int argc, char* const argv[]); extern int pjrec_main (int argc, char* const argv[]); +extern int linogram_main (int argc, char* const argv[]); static int processCommand (int argc, char* const argv[]); static void convertStringToArgcv (char* szLine, int* piArgc, char*** pppArgv); @@ -66,7 +71,11 @@ void ctsimtext_usage (const char *program) { std::cout << "usage: " << fileBasename(program) << " ctsim-function-name ctstim-function-parameters...\n"; - std::cout << "CTSim text shell\n\n"; + std::cout << "CTSim text shell"; +#ifdef VERSION + std::cout << ", Version " < 1 && strcmp(argv[0], fileBasename (s_szProgramName)) == 0) { - argv = &argv[1]; + int iReturn = 0; + + if (argc > 1 && (strcmp(s_szProgramName, fileBasename (argv[0])) == 0 || strcmp(s_szProgramName2, fileBasename (argv[0])) == 0 || strcmp(s_szProgramName3, fileBasename (argv[0])) == 0)) { + argv++; argc--; iReturn = processCommand (argc, argv); - } else if (argc > 1){ + } else if (argc >= 1 && ! (strcmp(s_szProgramName, fileBasename (argv[0])) == 0 || strcmp(s_szProgramName2, fileBasename (argv[0])) == 0 || strcmp(s_szProgramName3, fileBasename (argv[0])) == 0)) { iReturn = processCommand (argc, argv); } else { s_bInteractive = true; char szPrompt[] = "CTSim> "; - std::cout << "CTSim Text Shell (Type \"quit\" to end)\n\n"; + std::cout << "CTSim Text Shell"; +#ifdef VERSION + std::cout << ", Version " << VERSION; +#endif + std::cout << " (Type \"quit\" to end)\n\n"; + while (1) { #ifdef HAVE_READLINE - char* pszInput = readline (szPrompt); - if (! pszInput) - break; - if (*pszInput != EOS) - add_history (pszInput); -#else + char* pszInputLine = readline (szPrompt); + if (! pszInputLine) + break; + if (*pszInputLine != EOS) + add_history (pszInputLine); + +#else // DONT_HAVE_READLINE + + static const int s_MaxLineLength = 1024; + char* pszInputLine = new char [s_MaxLineLength+1]; std::cout << szPrompt; - std::string strInput; -#ifdef MSVC - std::getline (std::cin, strInput); -#else - std::cin >> strInput; -#endif + std::cin.getline (pszInputLine, s_MaxLineLength); + #ifdef DEBUG - std::cout << "#" << strInput << "#\n"; + std::cout << "#" << pszInputLine << "#\n"; #endif + std::cout << std::flush; std::cout << "\n"; - char* pszInput = new char [strlen(strInput.c_str()) + 1]; - strcpy (pszInput, strInput.c_str()); -#endif - if (strncasecmp (pszInput, "quit", 4) == 0) { - delete pszInput; +#endif // DONT_HAVE_READLINE + + if (strncasecmp (pszInputLine, "quit", 4) == 0) break; - } - convertStringToArgcv (pszInput, &argc, &argv); + + convertStringToArgcv (pszInputLine, &argc, &argv); #ifdef DEBUG - for (unsigned int i = 0; i < argc; i++) - std::cout << "Token " << i << ": " << argv[i] << "\n"; + for (int i = 0; i < argc; i++) + std::cout << "Token " << i << ": " << argv[i] << "\n"; #endif iReturn = processCommand (argc, argv); - delete pszInput; + + delete pszInputLine; } } - + return iReturn; } @@ -160,12 +179,12 @@ convertStringToArgcv (char* pszLine, int* piArgc, char*** pppArgv) char* pCurrentPos = pszLine; int nTokens = 0; std::vector vecpszToken; - + // Process line bool bInDoubleQuote = false; bool bInSingleQuote = false; bool bInToken = false; - + while (*pCurrentPos) { if (isspace (*pCurrentPos)) { if (! bInToken) @@ -180,7 +199,7 @@ convertStringToArgcv (char* pszLine, int* piArgc, char*** pppArgv) else if (*pCurrentPos == '\"') { if (bInSingleQuote) { bInSingleQuote = false; - *pCurrentPos = 0; + *pCurrentPos = 0; } else { bInSingleQuote = true; if (! bInToken) { @@ -192,7 +211,7 @@ convertStringToArgcv (char* pszLine, int* piArgc, char*** pppArgv) } else if (*pCurrentPos == '\'') { if (bInDoubleQuote) { bInDoubleQuote = false; - *pCurrentPos = 0; + *pCurrentPos = 0; } else { bInDoubleQuote = true; if (! bInToken) { @@ -206,62 +225,75 @@ convertStringToArgcv (char* pszLine, int* piArgc, char*** pppArgv) nTokens++; vecpszToken.push_back (pCurrentPos); } - + pCurrentPos++; } - + *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) - return if1_main (argc, argv); - else if (strcasecmp (pszFunction, "if2") == 0) - return if2_main (argc, argv); - else if (strcasecmp (pszFunction, "ifexport") == 0) - return ifexport_main (argc, argv); - else if (strcasecmp (pszFunction, "ifinfo") == 0) - return ifinfo_main (argc, argv); - else if (strcasecmp (pszFunction, "phm2if") == 0) - return phm2if_main (argc, argv); - else if (strcasecmp (pszFunction, "phm2pj") == 0) - return phm2pj_main (argc, argv); - else if (strcasecmp (pszFunction, "pj2if") == 0) - return pj2if_main (argc, argv); - else if (strcasecmp (pszFunction, "pjinfo") == 0) - return pjinfo_main (argc, argv); - else if (strcasecmp (pszFunction, "pjrec") == 0) - return pjrec_main (argc, argv); - else { - std::cout << "Unknown function name: " << pszFunction << "\n"; - if (s_bInteractive) - interactive_usage(); - else - ctsimtext_usage (s_szProgramName); - return 1; - } + try { + if (strcasecmp (pszFunction, "if1") == 0) + return if1_main (argc, argv); + else if (strcasecmp (pszFunction, "if2") == 0) + return if2_main (argc, argv); + else if (strcasecmp (pszFunction, "ifexport") == 0) + return ifexport_main (argc, argv); + else if (strcasecmp (pszFunction, "ifinfo") == 0) + return ifinfo_main (argc, argv); + else if (strcasecmp (pszFunction, "phm2if") == 0) + return phm2if_main (argc, argv); + else if (strcasecmp (pszFunction, "phm2pj") == 0) + return phm2pj_main (argc, argv); + else if (strcasecmp (pszFunction, "phm2helix") == 0) + return phm2helix_main (argc, argv); + else if (strcasecmp (pszFunction, "pjHinterp") == 0) + return pjHinterp_main (argc, argv); + else if (strcasecmp (pszFunction, "pj2if") == 0) + return pj2if_main (argc, argv); + else if (strcasecmp (pszFunction, "pjinfo") == 0) + return pjinfo_main (argc, argv); + else if (strcasecmp (pszFunction, "pjrec") == 0) + return pjrec_main (argc, argv); + else if (strcasecmp (pszFunction, "linogram") == 0) + return linogram_main (argc, argv); + else { + std::cout << "Unknown function name: " << pszFunction << "\n"; + if (s_bInteractive) + interactive_usage(); + else + ctsimtext_usage (s_szProgramName); + return 1; + } + } catch (std::exception e) { + std::cerr << "Exception: " << e.what() << std::endl; + } catch (...) { + std::cerr << "Unknown exception caught\n"; + } + + return 1; } int main (int argc, char* argv[]) { int retval = 1; - - try { - retval = ctsimtext_main(argc, argv); - } catch (exception e) { - std::cerr << "Exception: " << e.what() << std::endl; - } catch (...) { - std::cerr << "Unknown exception\n"; - } - - return (retval); + + retval = ctsimtext_main(argc, argv); + + return retval; } -