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Make socket error messages more understandable.

This commit is contained in:
Joris Vink 2015-04-26 21:09:46 +02:00
parent cdc2648d40
commit b035dea3ff
1 changed files with 5 additions and 0 deletions
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5
src/kore.c
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@ -230,12 +230,14 @@ kore_server_bind(const char *ip, const char *port)
kore_mem_free(l);
freeaddrinfo(results);
kore_debug("socket(): %s", errno_s);
printf("failed to create socket: %s\n", errno_s);
return (KORE_RESULT_ERROR);
}
if (!kore_connection_nonblock(l->fd)) {
kore_mem_free(l);
freeaddrinfo(results);
printf("failed to make socket non blocking: %s\n", errno_s);
return (KORE_RESULT_ERROR);
}
@ -246,6 +248,7 @@ kore_server_bind(const char *ip, const char *port)
kore_mem_free(l);
freeaddrinfo(results);
kore_debug("setsockopt(): %s", errno_s);
printf("failed to set SO_REUSEADDR: %s\n", errno_s);
return (KORE_RESULT_ERROR);
}
@ -254,6 +257,7 @@ kore_server_bind(const char *ip, const char *port)
kore_mem_free(l);
freeaddrinfo(results);
kore_debug("bind(): %s", errno_s);
printf("failed to bind to %s port %s: %s\n", ip, port, errno_s);
return (KORE_RESULT_ERROR);
}
@ -263,6 +267,7 @@ kore_server_bind(const char *ip, const char *port)
close(l->fd);
kore_mem_free(l);
kore_debug("listen(): %s", errno_s);
printf("failed to listen on socket: %s\n", errno_s);
return (KORE_RESULT_ERROR);
}