From dab35da71461db85d73c7ec35921135df04c3815 Mon Sep 17 00:00:00 2001 From: Daniel Borkmann Date: Wed, 30 Jan 2013 12:06:52 +0100 Subject: [PATCH] trafgen: show actual calculation in help Signed-off-by: Daniel Borkmann --- trafgen.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/trafgen.c b/trafgen.c index c8a10ab8..273a43f2 100644 --- a/trafgen.c +++ b/trafgen.c @@ -164,8 +164,8 @@ static void help(void) puts("http://www.netsniff-ng.org\n\n" "Usage: trafgen [options]\n" "Options:\n" - " -o|-d|--out|--dev Networking device i.e., eth0\n" " -i|-c|--in|--conf Packet configuration file/stdin\n" + " -o|-d|--out|--dev Networking device i.e., eth0\n" " -p|--cpp Run packet config through C preprocessor\n" " -J|--jumbo-support Support 64KB super jumbo frames (def: 2048B)\n" " -R|--rfraw Inject raw 802.11 frames\n" @@ -174,7 +174,7 @@ static void help(void) " -r|--rand Randomize packet selection (def: round robin)\n" " -P|--cpus Specify number of forks(<= CPUs) (def: #CPUs)\n" " -t|--gap Interpacket gap in us (approx)\n" - " -S|--ring-size Manually set mmap size (KB/MB/GB): e.g.\'10MB\'\n" + " -S|--ring-size Manually set mmap size (KiB/MiB/GiB)\n" " -k|--kernel-pull Kernel batch interval in us (def: 10us)\n" " -E|--seed Manually set srand(3) seed\n" " -u|--user Drop privileges and change to userid\n" @@ -1108,11 +1108,11 @@ int main(int argc, char **argv) ptr++; } - if (!strncmp(ptr, "KB", strlen("KB"))) + if (!strncmp(ptr, "KiB", strlen("KiB"))) ctx.reserve_size = 1 << 10; - else if (!strncmp(ptr, "MB", strlen("MB"))) + else if (!strncmp(ptr, "MiB", strlen("MiB"))) ctx.reserve_size = 1 << 20; - else if (!strncmp(ptr, "GB", strlen("GB"))) + else if (!strncmp(ptr, "GiB", strlen("GiB"))) ctx.reserve_size = 1 << 30; else panic("Syntax error in ring size param!\n"); -- 2.11.4.GIT