[dpdk-dev] [PATCH 13/39] examples/l2fwd-event: improvements to the usage print
flat view
From: Anoob Joseph <hidden>
Date: 2019-06-03 17:35:31
Subsystem:
the rest · Maintainer:
Linus Torvalds
Fixed alignment and split the usage print to aid easy addition of eventmode usage prints. Signed-off-by: Anoob Joseph <redacted> Signed-off-by: Lukasz Bartosik <redacted> --- examples/l2fwd-event/main.c | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/examples/l2fwd-event/main.c b/examples/l2fwd-event/main.c
index 3e6ba0f..4e83b41 100644
--- a/examples/l2fwd-event/main.c
+++ b/examples/l2fwd-event/main.c@@ -65,15 +65,20 @@ l2fwd_usage(const char *prgname) { fprintf(stderr, "%s [EAL options] --" " -p PORTMASK" - " [-q NQ]\n" - " -p PORTMASK: hexadecimal bitmask of ports to configure\n" - " -q NQ: number of queue (=ports) per lcore (default is 1)\n" - " -T PERIOD: statistics will be refreshed each PERIOD seconds (0 to disable, 10 default, 86400 maximum)\n" - " --[no-]mac-updating: Enable or disable MAC addresses updating (enabled by default)\n" - " When enabled:\n" - " - The source MAC address is replaced by the TX port MAC address\n" - " - The destination MAC address is replaced by 02:00:00:00:00:TX_PORT_ID\n", - prgname); + " [-q NQ]", + prgname); + + fprintf(stderr, "\n\n"); + + fprintf(stderr, + " -p PORTMASK: hexadecimal bitmask of ports to configure\n" + " -q NQ: number of queue (=ports) per lcore (default is 1)\n" + " -T PERIOD: statistics will be refreshed each PERIOD seconds (0 to disable, 10 default, 86400 maximum)\n" + " --[no-]mac-updating: Enable or disable MAC addresses updating (enabled by default)\n" + " When enabled:\n" + " - The source MAC address is replaced by the TX port MAC address\n" + " - The destination MAC address is replaced by 02:00:00:00:00:TX_PORT_ID\n" + "\n"); } static int
--
2.7.4