From 7179e1975e1fe80329405387afa9ef902169335d Mon Sep 17 00:00:00 2001 From: Luke Gorrie Date: Sun, 22 Feb 2015 16:49:58 +0100 Subject: [PATCH] packetblaster: Refactor usage into README --- src/program/packetblaster/README | 9 +++++++++ src/program/packetblaster/README.inc | 1 + src/program/packetblaster/packetblaster.lua | 10 +--------- 3 files changed, 11 insertions(+), 9 deletions(-) create mode 100644 src/program/packetblaster/README create mode 120000 src/program/packetblaster/README.inc diff --git a/src/program/packetblaster/README b/src/program/packetblaster/README new file mode 100644 index 0000000000..0e0e89b8a7 --- /dev/null +++ b/src/program/packetblaster/README @@ -0,0 +1,9 @@ +Usage: packetblaster ... + +Transmit packets from PCAP-FILE continuously to one or more network +adapters. The PCI arguments are Lua pattern strings that are used to +match the network adapters to use. + +Examples: + packetblaster myfile.cap 0000:01:00.0 + packetblaster myfile.cap 01:00 diff --git a/src/program/packetblaster/README.inc b/src/program/packetblaster/README.inc new file mode 120000 index 0000000000..100b93820a --- /dev/null +++ b/src/program/packetblaster/README.inc @@ -0,0 +1 @@ +README \ No newline at end of file diff --git a/src/program/packetblaster/packetblaster.lua b/src/program/packetblaster/packetblaster.lua index 6c6b8756b7..0768148582 100644 --- a/src/program/packetblaster/packetblaster.lua +++ b/src/program/packetblaster/packetblaster.lua @@ -15,15 +15,7 @@ local C = ffi.C function run (args) if #args < 2 then - print([[Usage: packetblaster ... - -Transmit packets from PCAP-FILE continuously to one or more network -adapters. The PCI arguments are Lua pattern strings that are used to -match the network adapters to use. - -Examples: - packetblaster myfile.cap 0000:01:00.0 - packetblaster myfile.cap 01:00]]) + print(require("program.packetblaster.README_inc")) os.exit(1) end local filename = table.remove(args, 1)