Unnecessary printf usage

diff --git a/src/cmd/nncp-ack/main.go b/src/cmd/nncp-ack/main.go
index 2fda750b5064302fbb8d50c1b0d3f4d87a3d498e..20fe68121686cf9b721d17bbf2fb2dbaac8892a4 100644 (file)
--- a/src/cmd/nncp-ack/main.go
+++ b/src/cmd/nncp-ack/main.go
@@ -34,8 +34,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-ack -- send packet receipt acknowledgement\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-ack -- send packet receipt acknowledgement\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -all\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -node NODE[,...]\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -node NODE -pkt PKT\n", os.Args[0])

diff --git a/src/cmd/nncp-bundle/main.go b/src/cmd/nncp-bundle/main.go
index 4eb842230f8b073033fcd4a19bd0a3af461f9a5a..5b43abb24066a59ea031c1a5670893d3deb7c7b4 100644 (file)
--- a/src/cmd/nncp-bundle/main.go
+++ b/src/cmd/nncp-bundle/main.go
@@ -38,8 +38,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-bundle -- Create/digest stream of NNCP encrypted packets\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-bundle -- Create/digest stream of NNCP encrypted packets\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -tx [-delete] NODE [NODE ...] > ...\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -rx -delete [-dryrun] [NODE ...] < ...\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -rx [-check] [-dryrun] [NODE ...] < ...\n", os.Args[0])

diff --git a/src/cmd/nncp-call/main.go b/src/cmd/nncp-call/main.go
index 6bcd05da7acc908c07732801980308134bcf8ee7..8ff3a0e548523135d52a564772dd150d639e91bb 100644 (file)
--- a/src/cmd/nncp-call/main.go
+++ b/src/cmd/nncp-call/main.go
@@ -32,8 +32,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-call -- call TCP daemon\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-call -- call TCP daemon\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] NODE[:ADDR] [FORCEADDR]\n", os.Args[0])
        fmt.Fprintln(os.Stderr, "Options:")
        flag.PrintDefaults()

diff --git a/src/cmd/nncp-caller/main.go b/src/cmd/nncp-caller/main.go
index 91d8da3ba2409d2a3baee0deebf1b05dc3c8ff09..7859377f34c309285e05979ea9a2022cfb8ffd6e 100644 (file)
--- a/src/cmd/nncp-caller/main.go
+++ b/src/cmd/nncp-caller/main.go
@@ -33,8 +33,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-caller -- croned NNCP TCP daemon caller\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-caller -- croned NNCP TCP daemon caller\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] [NODE ...]\n", os.Args[0])
        fmt.Fprintln(os.Stderr, "Options:")
        flag.PrintDefaults()

diff --git a/src/cmd/nncp-cfgdir/main.go b/src/cmd/nncp-cfgdir/main.go
index 29da2c7f2989b5da1b02d7052a46881286272aae..6a8366d97c8578dc6f1c4b290fa86a144be93bd0 100644 (file)
--- a/src/cmd/nncp-cfgdir/main.go
+++ b/src/cmd/nncp-cfgdir/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-cfgdir -- Convert configuration file to the directory layout.\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-cfgdir -- Convert configuration file to the directory layout.\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] [-cfg ...] -dump /path/to/dir\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -load /path/to/dir > cfg.hjson\nOptions:\n", os.Args[0])
        flag.PrintDefaults()

diff --git a/src/cmd/nncp-cfgenc/main.go b/src/cmd/nncp-cfgenc/main.go
index 4e5d345478431700514f27cb63620bf966d3e1af..ef4a4308954860908ed6493c940d98b3e6debce9 100644 (file)
--- a/src/cmd/nncp-cfgenc/main.go
+++ b/src/cmd/nncp-cfgenc/main.go
@@ -34,8 +34,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-cfgenc -- encrypt/decrypt configuration file\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-cfgenc -- encrypt/decrypt configuration file\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] cfg.hjson > cfg.hjson.eblob\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -d cfg.hjson.eblob > cfg.hjson\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -dump cfg.hjson.eblob\n", os.Args[0])

diff --git a/src/cmd/nncp-cfgmin/main.go b/src/cmd/nncp-cfgmin/main.go
index 2e9f7e47d69e18e9f528ec4d0cc032f5b6128890..459cad0a7385aff1acf5127d4dc6c4009793c6f5 100644 (file)
--- a/src/cmd/nncp-cfgmin/main.go
+++ b/src/cmd/nncp-cfgmin/main.go
@@ -29,8 +29,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-cfgmin -- print stripped configuration\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-cfgmin -- print stripped configuration\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-cfgnew/main.go b/src/cmd/nncp-cfgnew/main.go
index 5effb5b6a52b129f295944cb4c4e9f4c38c9ca10..debe88e0d2d5811b2085479c999dab16fbde64ba 100644 (file)
--- a/src/cmd/nncp-cfgnew/main.go
+++ b/src/cmd/nncp-cfgnew/main.go
@@ -36,7 +36,7 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
        fmt.Fprintln(os.Stderr, "nncp-cfgnew -- generate new configuration and keys\nOptions:")
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-check/main.go b/src/cmd/nncp-check/main.go
index 1af44b1fa9fefc1a280dd3799445d6f58bc2ac13..2fc3fd6d78f30ac5d3838e1a0e2f2f6ff221fdcb 100644 (file)
--- a/src/cmd/nncp-check/main.go
+++ b/src/cmd/nncp-check/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-check -- verify Rx/Tx packets checksum\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-check -- verify Rx/Tx packets checksum\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [-nock] [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-cronexpr/main.go b/src/cmd/nncp-cronexpr/main.go
index fcbd38386a85210a127a18f4631562b296703e08..0a4f4b70795669f76a51ab56cbd4ff9c2e39d1d0 100644 (file)
--- a/src/cmd/nncp-cronexpr/main.go
+++ b/src/cmd/nncp-cronexpr/main.go
@@ -31,8 +31,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-cronexpr -- cron expression checker\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-cronexpr -- cron expression checker\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [-num XXX] CRON-EXPRESSION\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-daemon/main.go b/src/cmd/nncp-daemon/main.go
index 613b9cdda0869e348883ffa05c5ecd9b40bff330..6ae89c0385021a938e1aec210c299276fb5ec92a 100644 (file)
--- a/src/cmd/nncp-daemon/main.go
+++ b/src/cmd/nncp-daemon/main.go
@@ -36,8 +36,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-daemon -- TCP daemon\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-daemon -- TCP daemon\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-exec/main.go b/src/cmd/nncp-exec/main.go
index eb2d21aebdd0bc95e3eccf231c3a36708377b058..f7a28c41872c15820a06f96eac1f6466763a7450 100644 (file)
--- a/src/cmd/nncp-exec/main.go
+++ b/src/cmd/nncp-exec/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-exec -- send execution command\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-exec -- send execution command\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] NODE HANDLE [ARG0 ARG1 ...]\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] %s:AREA HANDLE [ARG0 ARG1 ...]\nOptions:\n",
                os.Args[0], nncp.AreaDir)

diff --git a/src/cmd/nncp-file/main.go b/src/cmd/nncp-file/main.go
index 1f2842e1ec2a5d1974b564e5398197a25d974d55..abcf8bc76621d4430c760da4740770061a6f6ce7 100644 (file)
--- a/src/cmd/nncp-file/main.go
+++ b/src/cmd/nncp-file/main.go
@@ -29,8 +29,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-file -- send file\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-file -- send file\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] SRC NODE:[DST]\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] SRC %s:AREA:[DST]\nOptions:\n",
                os.Args[0], nncp.AreaDir)

diff --git a/src/cmd/nncp-freq/main.go b/src/cmd/nncp-freq/main.go
index 7e3786f2877846a503d20aad2203bc90b8431ab3..9c1f41fe1905c1d28b15ca6a49e24b758cd2bac6 100644 (file)
--- a/src/cmd/nncp-freq/main.go
+++ b/src/cmd/nncp-freq/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-freq -- send file request\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-freq -- send file request\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] NODE:SRC [DST]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-hash/main.go b/src/cmd/nncp-hash/main.go
index cc5d41a93cd2979a0da9d9068944b9b2f5aeb2af..c349007ac7c78a4b7c7c2c61ad53328ab0ebbde1 100644 (file)
--- a/src/cmd/nncp-hash/main.go
+++ b/src/cmd/nncp-hash/main.go
@@ -32,8 +32,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-hash -- calculate MTH hash of the file\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-hash -- calculate MTH hash of the file\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [-file ...] [-seek X] [-debug] [-progress] [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-log/main.go b/src/cmd/nncp-log/main.go
index e9faea128c8c013af04a5e447ef660608cabb1bf..73d09afa362d864fee50ac5b5c9205174dc4503f 100644 (file)
--- a/src/cmd/nncp-log/main.go
+++ b/src/cmd/nncp-log/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-log -- read logs\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-log -- read logs\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-pkt/main.go b/src/cmd/nncp-pkt/main.go
index 7c29fdc05388c661270b317d69a45ae21f614a07..971dd0e34f3729923916f41fb4f7730420da51d0 100644 (file)
--- a/src/cmd/nncp-pkt/main.go
+++ b/src/cmd/nncp-pkt/main.go
@@ -33,8 +33,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-pkt -- parse raw packet\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-pkt -- parse raw packet\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
        fmt.Fprintln(os.Stderr, "Packet is read from stdin.")

diff --git a/src/cmd/nncp-reass/main.go b/src/cmd/nncp-reass/main.go
index 492ef25515d2026d3fff8f5eb82470036268d464..fc54a5b27718ef0693835d2cdf5da4b366f50fae 100644 (file)
--- a/src/cmd/nncp-reass/main.go
+++ b/src/cmd/nncp-reass/main.go
@@ -39,8 +39,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-reass -- reassemble chunked files\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-reass -- reassemble chunked files\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] [FILE.nncp.meta]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
        fmt.Fprint(os.Stderr, `

diff --git a/src/cmd/nncp-rm/main.go b/src/cmd/nncp-rm/main.go
index 9589792daf6e0e58885790f19c4a29c4da42384c..1339219277d04e7f909d6b716e5ecd3e31a2915a 100644 (file)
--- a/src/cmd/nncp-rm/main.go
+++ b/src/cmd/nncp-rm/main.go
@@ -34,8 +34,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-rm -- remove packet\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-rm -- remove packet\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] [-older X] -tmp\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] -lock\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       %s [options] [-older X] {-all|-node NODE} -part\n", os.Args[0])

diff --git a/src/cmd/nncp-stat/main.go b/src/cmd/nncp-stat/main.go
index aeaff53757b5f277a5e6cb767782d2e3db4861fa..1fc0fb13e8f0924e4b5248dcb5b3bfcd01c00736 100644 (file)
--- a/src/cmd/nncp-stat/main.go
+++ b/src/cmd/nncp-stat/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-stat -- show queued Rx/Tx stats\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-stat -- show queued Rx/Tx stats\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] [-pkt] [-node NODE]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-toss/main.go b/src/cmd/nncp-toss/main.go
index 53c97193e455e6ac137d02575a67de3c16004f8c..6a960368143aa8bca59548a171d9972bbd755596 100644 (file)
--- a/src/cmd/nncp-toss/main.go
+++ b/src/cmd/nncp-toss/main.go
@@ -30,8 +30,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-toss -- process inbound packets\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-toss -- process inbound packets\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options]\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }

diff --git a/src/cmd/nncp-trns/main.go b/src/cmd/nncp-trns/main.go
index b9758116526d8dbc621fbabf7fdbdb1a36ef58de..f48bad6ad95bc84a7b5edb12d68da9c5dd1ce63e 100644 (file)
--- a/src/cmd/nncp-trns/main.go
+++ b/src/cmd/nncp-trns/main.go
@@ -31,8 +31,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-trns -- transit existing encrypted packet\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-trns -- transit existing encrypted packet\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] -via NODEx[,...] NODE:PKT\n", os.Args[0])
        fmt.Fprintf(os.Stderr, "       (to transit SPOOL/NODE/tx/PKT)\n")
        fmt.Fprintf(os.Stderr, "       %s [options] -via NODEx[,...] /path/to/PKT\nOptions:\n",

diff --git a/src/cmd/nncp-xfer/main.go b/src/cmd/nncp-xfer/main.go
index 6790e6ca96494c6b68ad075b522b3ad4feed4811..bb74f45cd4482b9f7bb97a0ec8e0cd29a1b79149 100644 (file)
--- a/src/cmd/nncp-xfer/main.go
+++ b/src/cmd/nncp-xfer/main.go
@@ -33,8 +33,8 @@ import (
 )
 
 func usage() {
-       fmt.Fprintf(os.Stderr, nncp.UsageHeader())
-       fmt.Fprintf(os.Stderr, "nncp-xfer -- copy inbound and outbounds packets\n\n")
+       fmt.Fprint(os.Stderr, nncp.UsageHeader())
+       fmt.Fprint(os.Stderr, "nncp-xfer -- copy inbound and outbounds packets\n\n")
        fmt.Fprintf(os.Stderr, "Usage: %s [options] DIR\nOptions:\n", os.Args[0])
        flag.PrintDefaults()
 }