From 15ad8696c7cf95059f163b4f7ed86ca697e8fe1e Mon Sep 17 00:00:00 2001 From: "Kelvin M. Klann" Date: Thu, 11 May 2023 18:51:02 -0300 Subject: Move usage text into usage_str var For consistency and readability. Note: This also makes exactly one extra blank line be printed at the end of every usage text, which is currently only done in the following files: * src/fcopy/main.c * src/fnettrace-dns/main.c * src/fnettrace-icmp/main.c * src/fnettrace-sni/main.c * src/fnettrace/main.c * src/profstats/main.c --- src/ftee/main.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/ftee/main.c') diff --git a/src/ftee/main.c b/src/ftee/main.c index 0a492b41e..a34a76b26 100644 --- a/src/ftee/main.c +++ b/src/ftee/main.c @@ -180,8 +180,11 @@ static int is_link(const char *fname) { return 0; } +static const char *const usage_str = + "Usage: ftee filename\n"; + static void usage(void) { - printf("Usage: ftee filename\n"); + puts(usage_str); } int main(int argc, char **argv) { -- cgit v1.2.3-54-g00ecf