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mpd
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Main: make variables more local

This commit is contained in:
Max Kellermann 2014-01-18 11:34:13 +01:00
parent 9909a80d6a
commit 3a6da7c594
1 changed files with 9 additions and 13 deletions
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22
src/Main.cxx
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@ -238,9 +238,8 @@ static void winsock_init(void)
{
#ifdef WIN32
WSADATA sockinfo;
int retval;
retval = WSAStartup(MAKEWORD(2, 2), &sockinfo);
int retval = WSAStartup(MAKEWORD(2, 2), &sockinfo);
if(retval != 0)
FormatFatalError("Attempt to open Winsock2 failed; error code %d",
retval);
@ -258,14 +257,11 @@ static void
initialize_decoder_and_player(void)
{
const struct config_param *param;
char *test;
size_t buffer_size;
float perc;
unsigned buffered_chunks;
unsigned buffered_before_play;
size_t buffer_size;
param = config_get_param(CONF_AUDIO_BUFFER_SIZE);
if (param != nullptr) {
char *test;
long tmp = strtol(param->value.c_str(), &test, 10);
if (*test != '\0' || tmp <= 0 || tmp == LONG_MAX)
FormatFatalError("buffer size \"%s\" is not a "
@ -277,14 +273,16 @@ initialize_decoder_and_player(void)
buffer_size *= 1024;
buffered_chunks = buffer_size / CHUNK_SIZE;
const unsigned buffered_chunks = buffer_size / CHUNK_SIZE;
if (buffered_chunks >= 1 << 15)
FormatFatalError("buffer size \"%lu\" is too big",
(unsigned long)buffer_size);
float perc;
param = config_get_param(CONF_BUFFER_BEFORE_PLAY);
if (param != nullptr) {
char *test;
perc = strtod(param->value.c_str(), &test);
if (*test != '%' || perc < 0 || perc > 100) {
FormatFatalError("buffered before play \"%s\" is not "
@ -295,7 +293,7 @@ initialize_decoder_and_player(void)
} else
perc = DEFAULT_BUFFER_BEFORE_PLAY;
buffered_before_play = (perc / 100) * buffered_chunks;
unsigned buffered_before_play = (perc / 100) * buffered_chunks;
if (buffered_before_play > buffered_chunks)
buffered_before_play = buffered_chunks;
@ -351,8 +349,6 @@ int main(int argc, char *argv[])
int mpd_main(int argc, char *argv[])
{
struct options options;
clock_t start;
bool create_db;
Error error;
daemonize_close_stdin();
@ -436,7 +432,7 @@ int mpd_main(int argc, char *argv[])
decoder_plugin_init_all();
update_global_init();
create_db = !glue_db_init_and_load();
const bool create_db = !glue_db_init_and_load();
glue_sticker_init();
@ -526,7 +522,7 @@ int mpd_main(int argc, char *argv[])
listen_global_finish();
delete instance->client_list;
start = clock();
const clock_t start = clock();
DatabaseGlobalDeinit();
FormatDebug(main_domain,
"db_finish took %f seconds",