From 7b71e03af98fd7b5e125d7c10f02c804fcc5e5af Mon Sep 17 00:00:00 2001 From: Thomas Huth Date: Tue, 23 Apr 2019 18:06:08 +0200 Subject: net: Print output of "-net nic, model=help" to stdout instead of stderr MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We are printing all other help output to stdout already (e.g. "-help", "-cpu help" and "-machine help" output). So the "-net nic,model=help" output should go to stdout instead of stderr, too. And while we're at it, also print the NICs line by line, like we do it e.g. with the "-cpu help" or "-M help" output, too. Buglink: https://bugs.launchpad.net/qemu/+bug/1574327 Signed-off-by: Thomas Huth Reviewed-by: Eric Blake Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20190423160608.7519-1-thuth@redhat.com> Signed-off-by: Laurent Vivier --- net/net.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'net') diff --git a/net/net.c b/net/net.c index f3a3c54..2cf5e76 100644 --- a/net/net.c +++ b/net/net.c @@ -837,9 +837,10 @@ int qemu_show_nic_models(const char *arg, const char *const *models) return 0; } - fprintf(stderr, "qemu: Supported NIC models: "); - for (i = 0 ; models[i]; i++) - fprintf(stderr, "%s%c", models[i], models[i+1] ? ',' : '\n'); + printf("Supported NIC models:\n"); + for (i = 0 ; models[i]; i++) { + printf("%s\n", models[i]); + } return 1; } -- cgit v1.1