Esempio n. 1
0
static VALUE find_file(VALUE fname)
{
    VALUE res = 0;
    int nOK = 0;

    //RAWLOG_INFO1("find_file: fname: %s", RSTRING_PTR(fname));
#ifdef RHODES_EMULATOR
    if ( strncmp(RSTRING_PTR(fname), rho_simconf_getRhodesPath(), strlen(rho_simconf_getRhodesPath())) == 0 )
        res = fname;
    else
#endif

    if ( strncmp(RSTRING_PTR(fname), rho_native_rhopath(), strlen(rho_native_rhopath())) == 0 ){
        res = rb_str_dup(fname);
        rb_str_cat(res,RHO_RB_EXT,strlen(RHO_RB_EXT));
        //RAWLOG_INFO1("find_file: res: %s", RSTRING_PTR(res));
    } else if ( strncmp(RSTRING_PTR(fname), rho_native_reruntimepath(), strlen(rho_native_reruntimepath())) == 0 ){
        res = rb_str_dup(fname);
        rb_str_cat(res,RHO_RB_EXT,strlen(RHO_RB_EXT));
        //RAWLOG_INFO1("find_file: res: %s", RSTRING_PTR(res));
    }else{
        int i = 0;
        VALUE load_path = GET_VM()->load_path;
        //VALUE dir;
        VALUE fname1 = checkRhoBundleInPath(fname);
        //RAWLOG_INFO1("find_file: fname after checkRhoBundleInPath: %s", RSTRING_PTR(fname));

        //TODO: support document relative require in case of multiple apps
        if (RARRAY_LEN(load_path)>1){
            for( ; i < RARRAY_LEN(load_path); i++ ){
                VALUE dir = RARRAY_PTR(load_path)[i];

#ifdef RHODES_EMULATOR
                res = check_app_file_exist(dir, fname1, rho_simconf_getString("platform"));
#endif
                if ( !res )
                    res = check_app_file_exist(dir, fname1, 0 );

                if (res)
                {
                    nOK = 1;
                    break;
                }
            }
            if ( !nOK )
            {
#ifdef RHODES_EMULATOR
                //check for extensions
/*                res = rb_str_new2(rho_simconf_getRhodesPath() );
                rb_str_cat2(res,"/lib/extensions/");

                res = check_extension(res, fname, 1);
                if ( !res )
                {
                    res = rb_str_new2(rho_native_rhopath() );
                    rb_str_cat2(res,"/extensions/");

                    res = check_extension(res, fname,1);
                }

                if ( !res )
                {
                    res = rb_str_new2( rho_simconf_getString("ext_path") );
                    res = check_extension(res, fname, 0);
                }
*/
                const char* szPaths = rho_simconf_getString("ext_path");
                const char* szPath = szPaths;
                const char* szSep = strchr(szPath, ';');
                res = 0;
                for( ; szSep; szSep = strchr(szPath, ';') )
                {
                    res = rb_str_new( szPath, szSep-szPath);
                    rb_str_cat2(res,"/");
                    rb_str_append(res,fname);
                    rb_str_cat2(res,RHO_RB_EXT);

                    if ( eaccess(RSTRING_PTR(res), R_OK) == 0 )
                        break;

                    res = rb_str_new( szPath, szSep-szPath);
                    rb_str_cat2(res,"/app/");
                    rb_str_append(res,fname);
                    rb_str_cat2(res,RHO_RB_EXT);

                    if ( eaccess(RSTRING_PTR(res), R_OK) == 0 )
                        break;

                    res = 0;
                    szPath = szSep+1;
                }

                if( res )
                    nOK = 1;
                else
                    return 0;
#else
                return 0;
#endif
                
            }
        } /*else {
            dir = RARRAY_PTR(load_path)[RARRAY_LEN(load_path)-1];

            res = rb_str_dup(dir);
            rb_str_cat(res,"/",1);
            rb_str_cat(res,RSTRING_PTR(fname),RSTRING_LEN(fname));
            rb_str_cat(res,RHO_RB_EXT,strlen(RHO_RB_EXT));

            if ( g_curAppPath != 0 && eaccess(RSTRING_PTR(res), R_OK) != 0 ){
                res = rb_str_new2(g_curAppPath);
                rb_str_cat(res,"/",1);
                rb_str_cat(res,RSTRING_PTR(fname),RSTRING_LEN(fname));
                rb_str_cat(res,RHO_RB_EXT,strlen(RHO_RB_EXT));
            }
        } */
    }

    //RAWLOG_INFO1("find_file: RhoPreparePath: %s", RSTRING_PTR(res));
    res = RhoPreparePath(res);
    if ( !nOK )
        nOK = 1;//eaccess(RSTRING_PTR(res), R_OK) == 0 ? 1 : 0;

    return nOK ? res : 0;
}
Esempio n. 2
0
static VALUE find_file_in_load_paths(VALUE fname)
{
	int   i = 0;
	VALUE res = 0;
	VALUE load_path = GET_VM()->load_path;
	VALUE fname1    = checkRhoBundleInPath(fname);

	//TODO: support document relative require in case of multiple apps
	if (RARRAY_LEN(load_path)>1)
	{
		for(; i < RARRAY_LEN(load_path); i++ )
		{
			VALUE dir = RARRAY_PTR(load_path)[i];

#ifdef RHODES_EMULATOR
            res = check_app_file_exist(dir, fname1, rho_simconf_getString("platform"));
#endif
           if (!res)
               res = check_app_file_exist(dir, fname1, 0);
		   		   
           if (res)
           {
               break;
           }
		}

		if ( !res )
        {
#ifdef RHODES_EMULATOR
            //check for extensions
/*                res = rb_str_new2(rho_simconf_getRhodesPath() );
            rb_str_cat2(res,"/lib/extensions/");

            res = check_extension(res, fname, 1);
            if ( !res )
            {
                res = rb_str_new2(rho_native_rhopath() );
                rb_str_cat2(res,"/extensions/");

                res = check_extension(res, fname,1);
            }

            if ( !res )
            {
                res = rb_str_new2( rho_simconf_getString("ext_path") );
                res = check_extension(res, fname, 0);
            }
*/
            const char* szPaths = rho_simconf_getString("ext_path");
            const char* szPath = szPaths;
            const char* szSep = strchr(szPath, ';');
            res = 0;
            for( ; szSep; szSep = strchr(szPath, ';') )
            {
                res = rb_str_new( szPath, szSep-szPath);
                rb_str_cat2(res,"/");
                rb_str_append(res,fname);
                rb_str_cat2(res,RHO_RB_EXT);

                if ( eaccess(RSTRING_PTR(res), R_OK) == 0 )
                    break;

                res = rb_str_new( szPath, szSep-szPath);
                rb_str_cat2(res,"/app/");
                rb_str_append(res,fname);
                rb_str_cat2(res,RHO_RB_EXT);

                if ( eaccess(RSTRING_PTR(res), R_OK) == 0 )
                    break;

                res = 0;
                szPath = szSep+1;
            }

            if( res )
                return res;
            else
                return 0;
#else
            return 0;
#endif                
		}	
	} /*else {
            dir = RARRAY_PTR(load_path)[RARRAY_LEN(load_path)-1];

            res = rb_str_dup(dir);
            rb_str_cat(res,"/",1);
            rb_str_cat(res,RSTRING_PTR(fname),RSTRING_LEN(fname));
            rb_str_cat(res,RHO_RB_EXT,strlen(RHO_RB_EXT));

            if ( g_curAppPath != 0 && eaccess(RSTRING_PTR(res), R_OK) != 0 ){
                res = rb_str_new2(g_curAppPath);
                rb_str_cat(res,"/",1);
                rb_str_cat(res,RSTRING_PTR(fname),RSTRING_LEN(fname));
                rb_str_cat(res,RHO_RB_EXT,strlen(RHO_RB_EXT));
            }
    } */

	return res;
}