Take -Wall into use for tests

Take almost all warnings into use except `format-overflow` and
`unused-function`. format-overflow needs to be handled in a separate
commit.
This commit is contained in:
Markus Mäkelä
2018-04-20 14:58:38 +03:00
parent 0f0913fc99
commit 421e64ceeb
43 changed files with 57 additions and 121 deletions

View File

@ -33,11 +33,11 @@ int get_my_ip(char * remote_ip, char * my_ip )
serv.sin_addr.s_addr = inet_addr( remote_ip );
serv.sin_port = htons( dns_port );
int err = connect( sock , (const struct sockaddr*) &serv , sizeof(serv) );
connect( sock , (const struct sockaddr*) &serv , sizeof(serv) );
struct sockaddr_in name;
socklen_t namelen = sizeof(name);
err = getsockname(sock, (struct sockaddr*) &name, &namelen);
getsockname(sock, (struct sockaddr*) &name, &namelen);
char buffer[100];
const char* p = inet_ntop(AF_INET, &name.sin_addr, buffer, 100);