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Annotation of capa/capa51/GUITools/webpage.c, revision 1.2

1.2     ! albertel    1: /* webpage start up program
        !             2:    Copyright (C) 1992-2000 Michigan State University
        !             3: 
        !             4:    The CAPA system is free software; you can redistribute it and/or
        !             5:    modify it under the terms of the GNU Library General Public License as
        !             6:    published by the Free Software Foundation; either version 2 of the
        !             7:    License, or (at your option) any later version.
        !             8: 
        !             9:    The CAPA system is distributed in the hope that it will be useful,
        !            10:    but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            11:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            12:    Library General Public License for more details.
        !            13: 
        !            14:    You should have received a copy of the GNU Library General Public
        !            15:    License along with the CAPA system; see the file COPYING.  If not,
        !            16:    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
        !            17:    Boston, MA 02111-1307, USA.
        !            18: 
        !            19:    As a special exception, you have permission to link this program
        !            20:    with the TtH/TtM library and distribute executables, as long as you
        !            21:    follow the requirements of the GNU GPL in regard to all of the
        !            22:    software in the executable aside from TtH/TtM.
        !            23: */
        !            24: 
1.1       albertel   25: /*
1.2     ! albertel   26:  * webpage.c
        !            27:  * Guy Albertelli II 1999
1.1       albertel   28:  */
                     29: #include <stdio.h>
                     30: #include <tcl.h>
                     31: #include <stdlib.h>
                     32: #include <Capa/capaCommon.h>
                     33: #include <unistd.h>
                     34: #include <webpage.h>
                     35: #include "common.h"
                     36: 
                     37: extern Tcl_Interp *gInterp;
                     38: 
                     39: int Webpage_Init(Tcl_Interp *interp);
                     40: int main(int argc, char**argv)
                     41: {
                     42:   char * rDisplay,*q,filename[BUFFER_SIZE],buffer[BUFFER_SIZE];
                     43:   int  found=1;
                     44: 
                     45:   if (argc >1) {
                     46:     if (!strcmp(argv[1],"-emailcapaid")) { emailcapaid(argc,argv);return 0;}
                     47:     if (!strcmp(argv[1],"-getid")) { getid(argc,argv);return 0;}
                     48:   }
                     49: 
                     50:   gInterp=Tcl_CreateInterp();
                     51:   if (gInterp ==NULL)
                     52:   {
                     53:     fprintf(stderr,"Couldn't get a new Tcl Interp\n");
                     54:     return -1;
                     55:   }
                     56: 
                     57:   q = Tcl_Merge(argc-1, argv+1);
                     58:   Tcl_SetVar(gInterp, "argv", q, TCL_GLOBAL_ONLY);
                     59:   ckfree(q);
                     60:   sprintf(buffer, "%d", argc-1);
                     61:   Tcl_SetVar(gInterp, "argc", buffer, TCL_GLOBAL_ONLY);
                     62:   Tcl_SetVar(gInterp, "argv0", argv[0],TCL_GLOBAL_ONLY);
                     63:   Tcl_SetVar(gInterp, "tcl_interactive","0", TCL_GLOBAL_ONLY);
                     64: 
                     65:   if (Tcl_Init(gInterp) == TCL_ERROR) 
                     66:   {
                     67:     fprintf(stderr,"Tcl_Init error\n");
                     68:     fprintf(stderr,"%d\n",TCL_ERROR);
                     69:     fprintf(stderr,"%s\n",gInterp->result);
                     70:     return -4;
                     71:   }
                     72:   
                     73:   Webpage_Init(gInterp);
                     74: 
                     75:   sprintf(filename,"./webpage.tcl");
                     76:   if( capa_access(filename, F_OK) == -1 ) {
                     77:     found=0;
                     78:   }
                     79:   
                     80:   if( found ) {
                     81:     if (Tcl_EvalFile(gInterp, filename) != TCL_OK) 
                     82:     {
                     83:       fprintf(stderr,"%s\n",gInterp->result);
                     84:       return -6;
                     85:     }
                     86:     while(Tcl_DoOneEvent(TCL_ALL_EVENTS));
                     87:   } else {
                     88:     fprintf(stderr,"Unable to find webpage.tcl\n");
                     89:     exit(-7);
                     90:   }
                     91:   return 0;
                     92: }
                     93: 
                     94: 
                     95: