option rename: --tx-fee-adj -> --fee-adjust

This change breaks compatibility.  Scripts may need to be adjusted.

mmgen/data/mmgen.cfg

@@ -65,7 +65,7 @@
 
 # Set the transaction fee adjustment factor. Auto-calculated fees are
 # multiplied by this value:
-# tx_fee_adj 1.0
+# fee_adjust 1.0
 
 # Set the maximum transaction file size:
 # max_tx_file_size 100000

mmgen/globalvars.py

@@ -67,7 +67,7 @@ class GlobalContext(Lockable):
 	dfl_hash_preset = '3'
 	usr_randchars   = 30
 
-	tx_fee_adj   = 1.0
+	fee_adjust = 1.0
 	fee_estimate_confs = 3
 
 	# Constant vars - some of these might be overridden in opts.py, but they don't change thereafter
@@ -155,7 +155,7 @@ class GlobalContext(Lockable):
 		'minconf',
 		'quiet',
 		'fee_estimate_confs',
-		'tx_fee_adj',
+		'fee_adjust',
 		'use_internal_keccak_module',
 		'usr_randchars' )
 
@@ -199,6 +199,7 @@ class GlobalContext(Lockable):
 		'color',
 		'daemon_data_dir',
 		'debug',
+		'fee_adjust',
 		'force_256_color',
 		'hash_preset',
 		'http_timeout',
@@ -217,7 +218,6 @@ class GlobalContext(Lockable):
 		'rpc_user',
 		'subseeds',
 		'testnet',
-		'tx_fee_adj',
 		'usr_randchars',
 		'bch_max_tx_fee',
 		'btc_max_tx_fee',

mmgen/help.py

@@ -192,7 +192,7 @@ SPECIFICATION below), it will be calculated dynamically using network fee
 estimation for the default (or user-specified) number of confirmations.
 If network fee estimation fails, the user will be prompted for a fee.
 
-Network-estimated fees will be multiplied by the value of --tx-fee-adj, if
+Network-estimated fees will be multiplied by the value of --fee-adjust, if
 specified.
 
 To send the value of all inputs (minus TX fee) to a single output, specify

mmgen/main_txcreate.py

@@ -31,7 +31,7 @@ opts_data = {
 		'options': """
 -h, --help            Print this help message
 --, --longhelp        Print help message for long options (common options)
--a, --tx-fee-adj=  f  Adjust transaction fee by factor 'f' (see below)
+-a, --fee-adjust=  f  Adjust transaction fee by factor 'f' (see below)
 -B, --no-blank        Don't blank screen before displaying unspent outputs
 -c, --comment-file=f  Source the transaction's comment from file 'f'
 -C, --fee-estimate-confs=c Desired number of confirmations for fee estimation

mmgen/main_txdo.py

@@ -32,7 +32,7 @@ opts_data = {
 		'options': """
 -h, --help             Print this help message
 --, --longhelp         Print help message for long options (common options)
--a, --tx-fee-adj=    f Adjust transaction fee by factor 'f' (see below)
+-a, --fee-adjust=    f Adjust transaction fee by factor 'f' (see below)
 -b, --brain-params=l,p Use seed length 'l' and hash preset 'p' for
                        brainwallet input
 -B, --no-blank         Don't blank screen before displaying unspent outputs

mmgen/proto/btc/tx/new.py

@@ -54,13 +54,13 @@ class New(Base,TxBase.New):
 		from decimal import Decimal
 		tx_size = self.estimate_size()
 		ret = self.proto.coin_amt(
-			fee_per_kb * Decimal(opt.tx_fee_adj) * tx_size / 1024,
+			fee_per_kb * Decimal(opt.fee_adjust) * tx_size / 1024,
 			from_decimal = True )
 		if opt.verbose:
 			msg(fmt(f"""
 				{fe_type.upper()} fee for {opt.fee_estimate_confs} confirmations: {fee_per_kb} {self.coin}/kB
 				TX size (estimated): {tx_size} bytes
-				Fee adjustment factor: {opt.tx_fee_adj:.2f}
+				Fee adjustment factor: {opt.fee_adjust:.2f}
 				Absolute fee (fee_per_kb * adj_factor * tx_size / 1024): {ret} {self.coin}
 			""").strip())
 		return ret

mmgen/proto/eth/tx/new.py

@@ -116,9 +116,9 @@ class New(Base,TxBase.New):
 			from_unit='wei'
 		)
 
-	# given fee estimate (gas price) in wei, return absolute fee, adjusting by opt.tx_fee_adj
+	# given fee estimate (gas price) in wei, return absolute fee, adjusting by opt.fee_adjust
 	def fee_est2abs(self,rel_fee,fe_type=None):
-		ret = self.fee_gasPrice2abs(rel_fee) * opt.tx_fee_adj
+		ret = self.fee_gasPrice2abs(rel_fee) * opt.fee_adjust
 		if opt.verbose:
 			msg(f'Estimated fee: {ret} ETH')
 		return ret

mmgen/tx/new.py

@@ -117,8 +117,8 @@ class New(Base):
 			if abs_fee:
 				prompt = '{} TX fee{}: {}{} {} ({} {})\n'.format(
 						desc,
-						(f' (after {opt.tx_fee_adj:.2f}X adjustment)'
-							if opt.tx_fee_adj != 1 and desc.startswith('Network-estimated')
+						(f' (after {opt.fee_adjust:.2f}X adjustment)'
+							if opt.fee_adjust != 1 and desc.startswith('Network-estimated')
 								else ''),
 						('','≈')[self.fee_is_approximate],
 						abs_fee.hl(),

test/objtest_py_d/ot_btc_mainnet.py

@@ -85,7 +85,7 @@ tests = {
 				{'num':Decimal('1.234'),'from_decimal':True,'ret':Decimal('1.234')},
 				{'num':Decimal('0.0'),'from_decimal':True,'ret':Decimal('0')},
 				# emulate network fee estimation:
-				#                  BTC/kB         tx_fee_adj       tx size
+				#                  BTC/kB         fee_adjust       tx size
 				{   'num':Decimal('0.00053249') * Decimal('0.9') * 109 / 1024 , # ≈53 sat/byte
 					'from_decimal':True,
 					'ret':Decimal('0.00005101') },