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@ -228,16 +228,12 @@ int32_t LP_sizematch(uint64_t mysatoshis,uint64_t othersatoshis) |
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cJSON *LP_tradecandidates(struct LP_utxoinfo *myutxo,char *base) |
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{ |
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struct LP_peerinfo *peer,*tmp; struct LP_quoteinfo Q; char *utxostr,coinstr[16]; cJSON *array,*icopy,*retarray=0,*item; int32_t i,n; double price; int64_t estimatedbase,satoshis; |
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struct LP_peerinfo *peer,*tmp; struct LP_quoteinfo Q; char *utxostr,coinstr[16]; cJSON *array,*icopy,*retarray=0,*item; int32_t i,n; double price; int64_t satoshis; |
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if ( (price= LP_price(base,myutxo->coin)) == .0 ) |
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{ |
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printf("no LP_price (%s -> %s)\n",base,myutxo->coin); |
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return(0); |
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} |
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estimatedbase = myutxo->satoshis / price; |
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printf("%s -> %s price %.8f mysatoshis %llu estimated base %llu\n",base,myutxo->coin,price,(long long)myutxo->satoshis,(long long)estimatedbase); |
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if ( estimatedbase <= 0 ) |
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return(0); |
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HASH_ITER(hh,LP_peerinfos,peer,tmp) |
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{ |
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if ( (utxostr= issue_LP_clientgetutxos(peer->ipaddr,peer->port,base,100)) != 0 ) |
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@ -254,9 +250,9 @@ cJSON *LP_tradecandidates(struct LP_utxoinfo *myutxo,char *base) |
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LP_quoteparse(&Q,item); |
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if ( (satoshis= j64bits(item,"satoshis")) == 0 ) |
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satoshis = SATOSHIDEN * jdouble(item,"value"); |
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printf("i.%d %.8f %.8f, %.8f %.8f\n",i,dstr(estimatedbase),dstr(satoshis),dstr(myutxo->satoshis),dstr(Q.destsatoshis)); |
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printf("i.%d %.8f %.8f\n",i,dstr(myutxo->satoshis),dstr(Q.destsatoshis)); |
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safecopy(coinstr,jstr(item,"base"),sizeof(coinstr)); |
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if ( strcmp(coinstr,base) == 0 && LP_sizematch(estimatedbase,satoshis) == 0 ) |
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if ( strcmp(coinstr,base) == 0 ) |
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{ |
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icopy = 0; |
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if ( (price= LP_pricecache(&Q,base,myutxo->coin,jbits256(item,"txid"),jint(item,"vout"))) != 0. ) |
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@ -270,7 +266,7 @@ cJSON *LP_tradecandidates(struct LP_utxoinfo *myutxo,char *base) |
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jaddnum(icopy,"price",price); |
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jaddi(retarray,icopy); |
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} |
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} else printf("skip %s estimated %.8f vs %.8f\n",coinstr,dstr(estimatedbase),dstr(j64bits(item,"satoshis"))); |
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} else printf("skip %s estimated %.8f\n",coinstr,dstr(satoshis)); |
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} |
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} |
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free_json(array); |
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