X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=tools%2Fctsimtext.cpp;h=e1695b127f666d8ab34a22ce2e811a1c05b6957a;hp=291cdc1232ed0eb027a3c082162bf3b212e6f937;hb=728543fba0d875b2977ea2b6562df1ee4a6af8f7;hpb=7cc12efbeb8ab0d09ccc03990c9ce73b2d40b4c8 diff --git a/tools/ctsimtext.cpp b/tools/ctsimtext.cpp index 291cdc1..e1695b1 100644 --- a/tools/ctsimtext.cpp +++ b/tools/ctsimtext.cpp @@ -7,9 +7,7 @@ ** Date Started: Jan 2001 ** ** This is part of the CTSim program -** Copyright (C) 1983-2000 Kevin Rosenberg -** -** $Id: ctsimtext.cpp,v 1.5 2001/01/09 23:21:02 kevin Exp $ +** Copyright (C) 1983-2009 Kevin Rosenberg ** ** 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 +36,17 @@ 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 1.5 2001/01/09 23:21:02 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[]); @@ -54,100 +54,121 @@ 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); -void +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 << " ifinfo Image file information\n"; + std::cout << "CTSim text shell"; +#ifdef VERSION + std::cout << ", Version " < 1 && strstr(argv[0], s_szProgramName)) { - argv = &argv[1]; + 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); + if (std::cin.eof()) { + std::cout << "\n"; + break; + } + #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; } } @@ -180,7 +201,7 @@ 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 +213,7 @@ convertStringToArgcv (char* pszLine, int* piArgc, char*** pppArgv) } else if (*pCurrentPos == '\'') { if (bInDoubleQuote) { bInDoubleQuote = false; - *pCurrentPos = 0; + *pCurrentPos = 0; } else { bInDoubleQuote = true; if (! bInToken) { @@ -211,57 +232,102 @@ convertStringToArgcv (char* pszLine, int* piArgc, char*** pppArgv) } *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 +static int processCommand (int argc, char* const argv[]) { - const char* const pszFunction = 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); + if (argc < 1) return 1; + + const char* const pszFunction = fileBasename (argv[0]); + + 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 +int main (int argc, char* argv[]) { - int retval = 1; +#if defined(HAVE_FFTW) && defined(HAVE_GETENV) + const char* const pszHome = getenv("HOME"); + char* pszWisdom = NULL; - try { - retval = ctsimtext_main(argc, argv); - } catch (exception e) { - std::cerr << "Exception: " << e.what() << std::endl; - } catch (...) { - std::cerr << "Unknown exception\n"; + if (pszHome) { + const char szFileBase[] = ".fftw3-wisdom"; + int nHome = strlen(pszHome); + int nBase = strlen(szFileBase); + int len = nHome + nBase + 1; + pszWisdom = new char [ len + 1 ]; + strcpy (pszWisdom, pszHome); + pszWisdom[nHome] = '/'; + strcpy(pszWisdom+nHome+1,szFileBase); + pszWisdom[nHome+nBase+2] = 0; + + FILE *wisdom = fopen(pszWisdom,"r"); + if (wisdom) { + fftw_import_wisdom_from_file(wisdom); + fclose(wisdom); + } } +#endif - return (retval); -} + int retval = ctsimtext_main(argc, argv); + +#if defined(HAVE_FFTW) && defined(HAVE_GETENV) + if (pszWisdom) { + FILE* wisdom = fopen(pszWisdom,"w+"); + if (wisdom) { + fftw_export_wisdom_to_file(wisdom); + fclose(wisdom); + delete [] pszWisdom; + } + } +#endif + return retval; +}