Return to LoadToFile.c CVS log

Up to [Public] / libwww / Library / Examples

Annotation of libwww/Library/Examples/LoadToFile.c, revision 1.2

1.1       frystyk     1: 
                      2: #include "WWWLib.h"                          /* Global Library Include file */
                      3: #include "WWWMIME.h"                               /* MIME parser/generator */
                      4: #include "WWWNews.h"                                  /* News access module */
                      5: #include "WWWHTTP.h"                                  /* HTTP access module */
                      6: #include "WWWFTP.h"
                      7: #include "WWWFile.h"
                      8: #include "WWWGophe.h"
                      9: #include "WWWInit.h"
                     10: 
1.2     ! frystyk    11: #ifdef LIBWWW_SHARED
        !            12: #include "HTextImp.h"
        !            13: #endif
        !            14: 
1.1       frystyk    15: #define APP_NAME               "GETTOOL"
                     16: #define APP_VERSION            "1.0"
1.2     ! frystyk    17: #define DEFAULT_OUTPUT_FILE     "get.out"
        !            18: 
        !            19: /*
        !            20: **  We get called here from the event loop when we are done
        !            21: **  loading. Here we terminate the program as we have nothing
        !            22: **  better to do.
        !            23: */
        !            24: int terminate_handler (HTRequest * request, HTResponse * response,
        !            25:                       void * param, int status)
        !            26: {
        !            27:     /* Delete our request again */
        !            28:     HTRequest_delete(request);
        !            29: 
        !            30:     /* Delete our profile */
        !            31:     HTProfile_delete();
        !            32: 
        !            33:     exit(status ? status : 0);
        !            34: }
1.1       frystyk    35: 
                     36: int main (int argc, char ** argv)
                     37: {
                     38:     int                        status = 0;     
                     39:     int                        arg = 0;
1.2     ! frystyk    40:     char *              outputfile = NULL;
        !            41:     char *              getme = NULL;
        !            42:     HTRequest *         request = NULL;
        !            43:     HTChunk *           chunk = NULL;
1.1       frystyk    44: 
                     45:     /* Initiate W3C Reference Library with a client profile */
                     46:     HTProfile_newNoCacheClient(APP_NAME, APP_VERSION);
1.2     ! frystyk    47: 
        !            48:     /* Add our own filter to terminate the application */
        !            49:     HTNet_addAfter(terminate_handler, NULL, NULL, HT_ALL, HT_FILTER_LAST);
        !            50: 
        !            51:     /* Turn off any interactions */
        !            52:     HTAlert_setInteractive(NO);
1.1       frystyk    53: 
                     54:     /* Scan command line for parameters */
                     55:     for (arg=1; arg<argc; arg++) {
                     56:         if (!strcmp(argv[arg], "-o")) { 
                     57:             outputfile = (arg+1 < argc && *argv[arg+1] != '-') ?
                     58:                 argv[++arg] : DEFAULT_OUTPUT_FILE;
                     59:             
                     60:         } else {
                     61:             getme = argv[arg];
                     62:         }
                     63:     }
1.2     ! frystyk    64: 
        !            65:     /* Make sure we have an output */
        !            66:     if (!outputfile) outputfile = DEFAULT_OUTPUT_FILE;
        !            67: 
        !            68:     if (getme && *getme) {
        !            69:         request = HTRequest_new();
        !            70: 
        !            71:         /* Start the load */
        !            72:         status = HTLoadToFile(getme, request, outputfile);
        !            73: 
        !            74:         /* Go into the event loop... */
        !            75:         HTEventList_loop(request);
        !            76: 
        !            77:     } else {
        !            78: 
        !            79:         /* Delete our profile if no load */
        !            80:         HTProfile_delete();
1.1       frystyk    81:     }
                     82: 
                     83:     return 0;
                     84: }