arno/bitcoinbook
1
0
Fork 0
mirror of https://github.com/bitcoinbook/bitcoinbook synced 2025-05-06 17:09:22 +00:00
Code Issues Releases Wiki Activity

code/satoshi-words: save_script, use const.

Browse Source
This commit is contained in:
Will Binns 2016-10-16 12:10:05 -06:00
parent c75c75ea14
commit 3e863bcf9c
No known key found for this signature in database
GPG Key ID: 302EBEAEEB74A404
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
code/satoshi-words.cpp
View File

@ -7,7 +7,7 @@
int main() int main()
{ {
// Create genesis block. // Create genesis block.
bc::block_type block = bc::genesis_block(); const bc::block_type block = bc::genesis_block();
// Genesis block contains a single coinbase transaction. // Genesis block contains a single coinbase transaction.
assert(block.transactions.size() == 1); assert(block.transactions.size() == 1);
// Get first transaction in block (coinbase). // Get first transaction in block (coinbase).
@ -16,7 +16,7 @@ int main()
assert(coinbase_tx.inputs.size() == 1); assert(coinbase_tx.inputs.size() == 1);
const bc::transaction_input_type& coinbase_input = coinbase_tx.inputs[0]; const bc::transaction_input_type& coinbase_input = coinbase_tx.inputs[0];
// Convert the input script to its raw format. // Convert the input script to its raw format.
const bc::data_chunk& raw_message = save_script(coinbase_input.script); const bc::data_chunk raw_message = save_script(coinbase_input.script);
// Convert this to an std::string. // Convert this to an std::string.
std::string message; std::string message;
message.resize(raw_message.size()); message.resize(raw_message.size());
@ -25,4 +25,3 @@ int main()
std::cout << message << std::endl; std::cout << message << std::endl;
return 0; return 0;
} }