diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2013-05-17 13:27:17 +0200 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2013-05-17 13:30:27 +0200 |
| commit | 4befb10700377fbc6318ceb9e53e43d31fb251b3 (patch) | |
| tree | 07d54a3e1553befdff523ad6c110e2c6346e0a00 | |
| parent | b0e6d1d45438af6a39d4ca8576edce3f6647c46f (diff) | |
netsniff-ng: Add __noreturn attribute to exiting functions
Add the __noreturn attribute to all functions which wont return but call
die() themselves to exit().
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
| -rw-r--r-- | netsniff-ng.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/netsniff-ng.c b/netsniff-ng.c index 82ab73c..a2f4fac 100644 --- a/netsniff-ng.c +++ b/netsniff-ng.c @@ -1008,7 +1008,7 @@ static void recv_only_or_dump(struct ctx *ctx) close(sock); } -static void help(void) +static void __noreturn help(void) { printf("\nnetsniff-ng %s, the packet sniffing beast\n", VERSION_STRING); puts("http://www.netsniff-ng.org\n\n" @@ -1070,7 +1070,7 @@ static void help(void) die(); } -static void version(void) +static void __noreturn version(void) { printf("\nnetsniff-ng %s, the packet sniffing beast\n", VERSION_STRING); puts("http://www.netsniff-ng.org\n\n" |