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@ -55,7 +55,9 @@ void *gamesiterate(struct games_state *rs) |
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{ |
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#ifdef STANDALONE |
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price = get_btcusd(); |
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fprintf(stderr,"price %llu %.8f\n",(long long)price,(double)price/SATOSHIDEN); |
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fprintf(stderr,"%llu -> t%u %.4f\n",(long long)price,(uint32_t)(price >> 32),(double)(price & 0xffffffff)/10000); |
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issue_games_events(rs,Gametxidstr,eventid,price); |
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eventid++; |
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sleep(10); |
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/*if ( (counter++ % 10) == 0 )
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doupdate(); |
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@ -105,98 +107,11 @@ void *gamesiterate(struct games_state *rs) |
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#include <ncurses.h> |
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#include "dapps/dappstd.c" |
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char *nonportable_path(char *str) |
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{ |
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int32_t i; |
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for (i=0; str[i]!=0; i++) |
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if ( str[i] == '/' ) |
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str[i] = '\\'; |
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return(str); |
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} |
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char *portable_path(char *str) |
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{ |
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#ifdef _WIN32 |
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return(nonportable_path(str)); |
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#else |
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#ifdef __PNACL |
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/*int32_t i,n;
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if ( str[0] == '/' ) |
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return(str); |
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else |
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{ |
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n = (int32_t)strlen(str); |
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for (i=n; i>0; i--) |
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str[i] = str[i-1]; |
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str[0] = '/'; |
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str[n+1] = 0; |
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}*/ |
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#endif |
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return(str); |
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#endif |
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} |
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void *loadfile(char *fname,uint8_t **bufp,long *lenp,long *allocsizep) |
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{ |
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FILE *fp; |
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long filesize,buflen = *allocsizep; |
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uint8_t *buf = *bufp; |
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*lenp = 0; |
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if ( (fp= fopen(portable_path(fname),"rb")) != 0 ) |
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{ |
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fseek(fp,0,SEEK_END); |
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filesize = ftell(fp); |
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if ( filesize == 0 ) |
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{ |
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fclose(fp); |
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*lenp = 0; |
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//printf("loadfile null size.(%s)\n",fname);
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return(0); |
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} |
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if ( filesize > buflen ) |
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{ |
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*allocsizep = filesize; |
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*bufp = buf = (uint8_t *)realloc(buf,(long)*allocsizep+64); |
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} |
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rewind(fp); |
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if ( buf == 0 ) |
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printf("Null buf ???\n"); |
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else |
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{ |
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if ( fread(buf,1,(long)filesize,fp) != (unsigned long)filesize ) |
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printf("error reading filesize.%ld\n",(long)filesize); |
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buf[filesize] = 0; |
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} |
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fclose(fp); |
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*lenp = filesize; |
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//printf("loaded.(%s)\n",buf);
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} //else printf("OS_loadfile couldnt load.(%s)\n",fname);
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return(buf); |
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} |
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void *filestr(long *allocsizep,char *_fname) |
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{ |
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long filesize = 0; char *fname,*buf = 0; void *retptr; |
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*allocsizep = 0; |
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fname = (char *)malloc(strlen(_fname)+1); |
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strcpy(fname,_fname); |
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retptr = loadfile(fname,(uint8_t **)&buf,&filesize,allocsizep); |
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free(fname); |
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return(retptr); |
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} |
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char *send_curl(char *url,char *fname) |
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{ |
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//long fsize; char curlstr[1024];
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//sprintf(curlstr,"curl --url \"%s\" > %s",url,fname);
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char *retstr; |
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retstr = issue_curl(url); |
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if ( retstr != 0 ) |
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printf("retstr (%s)\n",retstr); |
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return(retstr); |
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//if ( system(curlstr) != 0 )
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// fprintf(stderr,"error doing system(%s)\n",curlstr);
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//return((char *)filestr(&fsize,fname));
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} |
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cJSON *get_urljson(char *url,char *fname) |
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@ -204,7 +119,7 @@ cJSON *get_urljson(char *url,char *fname) |
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char *jsonstr; cJSON *json = 0; |
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if ( (jsonstr= send_curl(url,fname)) != 0 ) |
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{ |
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printf("(%s) -> (%s)\n",url,jsonstr); |
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//printf("(%s) -> (%s)\n",url,jsonstr);
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json = cJSON_Parse(jsonstr); |
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free(jsonstr); |
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} |
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@ -217,17 +132,18 @@ cJSON *get_urljson(char *url,char *fname) |
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uint64_t get_btcusd() |
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{ |
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cJSON *pjson,*bpi,*usd; uint64_t btcusd = 0; |
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cJSON *pjson,*bpi,*usd; uint64_t x,btcusd = 0; |
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if ( (pjson= get_urljson((char *)"http://api.coindesk.com/v1/bpi/currentprice.json",(char *)"/tmp/oraclefeed.json")) != 0 ) |
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{ |
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if ( (bpi= jobj(pjson,(char *)"bpi")) != 0 && (usd= jobj(bpi,(char *)"USD")) != 0 ) |
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{ |
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btcusd = jdouble(usd,(char *)"rate_float") * SATOSHIDEN; |
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x = ((uint64_t)time(NULL) << 32) | (btcusd / 10000); |
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printf("BTC/USD %.4f\n",dstr(btcusd)); |
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} |
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free_json(pjson); |
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} |
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return(btcusd); |
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return(x); |
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} |
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char *clonestr(char *str) |
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