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listen: no CamelCase

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Renamed functions.
This commit is contained in:
Max Kellermann 2009-02-24 17:42:36 +01:00
parent d89ba3bcce
commit 9bb3f2d060
5 changed files with 31 additions and 30 deletions
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47
src/listen.c
View File

@ -64,16 +64,16 @@ struct listen_socket {
};
static struct listen_socket *listen_sockets;
int boundPort;
int listen_port;
static gboolean
listen_in_event(GIOChannel *source, GIOCondition condition, gpointer data);
static int establishListen(int pf, const struct sockaddr *addrp,
socklen_t addrlen)
static int
listen_add_address(int pf, const struct sockaddr *addrp, socklen_t addrlen)
{
int sock;
int allowReuse = ALLOW_REUSE;
const int reuse = ALLOW_REUSE;
#ifdef HAVE_STRUCT_UCRED
int passcred = 1;
#endif
@ -83,8 +83,8 @@ static int establishListen(int pf, const struct sockaddr *addrp,
if ((sock = socket(pf, SOCK_STREAM, 0)) < 0)
g_error("socket < 0");
if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (char *)&allowReuse,
sizeof(allowReuse)) < 0) {
if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR,
&reuse, sizeof(reuse)) < 0) {
g_error("problems setsockopt'ing: %s", strerror(errno));
}
@ -115,7 +115,8 @@ static int establishListen(int pf, const struct sockaddr *addrp,
}
#ifdef HAVE_IPV6
static bool ipv6Supported(void)
static bool
is_ipv6_enabled(void)
{
int s;
s = socket(AF_INET6, SOCK_STREAM, 0);
@ -127,8 +128,8 @@ static bool ipv6Supported(void)
#endif
static void
parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
const struct config_param *param)
listen_add_config_param(G_GNUC_UNUSED unsigned int port,
const struct config_param *param)
{
const struct sockaddr *addrp;
socklen_t addrlen;
@ -136,7 +137,7 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
struct sockaddr_in sin4;
#ifdef HAVE_IPV6
struct sockaddr_in6 sin6;
int useIpv6 = ipv6Supported();
int ipv6_enabled = is_ipv6_enabled();
memset(&sin6, 0, sizeof(struct sockaddr_in6));
sin6.sin6_port = htons(port);
@ -151,11 +152,11 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
#ifdef HAVE_TCP
g_debug("binding to any address");
#ifdef HAVE_IPV6
if (useIpv6) {
if (ipv6_enabled) {
sin6.sin6_addr = in6addr_any;
addrp = (const struct sockaddr *)&sin6;
addrlen = sizeof(struct sockaddr_in6);
if (establishListen(PF_INET6, addrp, addrlen) < 0)
if (listen_add_address(PF_INET6, addrp, addrlen) < 0)
BINDERROR();
}
#endif
@ -163,9 +164,9 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
addrp = (const struct sockaddr *)&sin4;
addrlen = sizeof(struct sockaddr_in);
#ifdef HAVE_IPV6
if ((establishListen(PF_INET, addrp, addrlen) < 0) && !useIpv6) {
if ((listen_add_address(PF_INET, addrp, addrlen) < 0) && !ipv6_enabled) {
#else
if (establishListen(PF_INET, addrp, addrlen) < 0) {
if (listen_add_address(PF_INET, addrp, addrlen) < 0) {
#endif
BINDERROR();
}
@ -189,7 +190,7 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
addrp = (const struct sockaddr *)&s_un;
addrlen = sizeof(s_un);
if (establishListen(PF_UNIX, addrp, addrlen) < 0)
if (listen_add_address(PF_UNIX, addrp, addrlen) < 0)
g_error("unable to bind to %s: %s",
param->value, strerror(errno));
@ -223,8 +224,8 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
param->value, param->line, gai_strerror(ret));
for (i = ai; i != NULL; i = i->ai_next)
if (establishListen(i->ai_family, i->ai_addr,
i->ai_addrlen) < 0)
if (listen_add_address(i->ai_family, i->ai_addr,
i->ai_addrlen) < 0)
BINDERROR();
freeaddrinfo(ai);
@ -242,7 +243,7 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
g_error("IPv4 address expected for host \"%s\" at line %i",
param->value, param->line);
if (establishListen(AF_INET, he->h_addr, he->h_length) < 0)
if (listen_add_address(AF_INET, he->h_addr, he->h_length) < 0)
BINDERROR();
#endif /* !WIN32 */
#else /* HAVE_TCP */
@ -251,21 +252,21 @@ parseListenConfigParam(G_GNUC_UNUSED unsigned int port,
}
}
void listenOnPort(void)
void listen_global_init(void)
{
int port = config_get_positive(CONF_PORT, DEFAULT_PORT);
const struct config_param *param =
config_get_next_param(CONF_BIND_TO_ADDRESS, NULL);
do {
parseListenConfigParam(port, param);
listen_add_config_param(port, param);
} while ((param = config_get_next_param(CONF_BIND_TO_ADDRESS, param)));
boundPort = port;
listen_port = port;
}
void closeAllListenSockets(void)
void listen_global_finish(void)
{
g_debug("closeAllListenSockets called");
g_debug("listen_global_finish called");
while (listen_sockets != NULL) {
struct listen_socket *ls = listen_sockets;

6
src/listen.h
View File

@ -19,10 +19,10 @@
#ifndef MPD_LISTEN_H
#define MPD_LISTEN_H
extern int boundPort;
extern int listen_port;
void listenOnPort(void);
void listen_global_init(void);
void closeAllListenSockets(void);
void listen_global_finish(void);
#endif

4
src/main.c
View File

@ -226,7 +226,7 @@ int main(int argc, char *argv[])
tag_lib_init();
log_init(options.verbose, options.stdOutput);
listenOnPort();
listen_global_init();
daemonize_set_user();
@ -297,7 +297,7 @@ int main(int argc, char *argv[])
playerKill();
finishZeroconf();
client_manager_deinit();
closeAllListenSockets();
listen_global_finish();
finishPlaylist();
start = clock();

2
src/zeroconf-avahi.c
View File

@ -114,7 +114,7 @@ static void avahiRegisterService(AvahiClient * c)
ret = avahi_entry_group_add_service(avahiGroup,
AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC,
0, avahiName, SERVICE_TYPE, NULL,
NULL, boundPort, NULL);
NULL, listen_port, NULL);
if (ret < 0) {
g_warning("Failed to add service %s: %s", SERVICE_TYPE,
avahi_strerror(ret));

2
src/zeroconf-bonjour.c
View File

@ -61,7 +61,7 @@ void init_zeroconf_osx(const char *serviceName)
DNSServiceErrorType error = DNSServiceRegister(&dnsReference,
0, 0, serviceName,
SERVICE_TYPE, NULL, NULL,
htons(boundPort), 0,
htons(listen_port), 0,
NULL,
dnsRegisterCallback,
NULL);