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*) slight code cleanup

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*) now --kill will not check for /proc/<pid>/exe (this is linux specific)

git-svn-id: https://svn.musicpd.org/mpd/trunk@3063 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes 2005-03-12 22:38:49 +00:00
parent 41b5fedaf0
commit aa7b698086
2 changed files with 20 additions and 15 deletions
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25
src/interface.c
View File

@ -393,21 +393,28 @@ int doIOForInterfaces() {
struct timeval tv;
int i;
int selret;
int fdmax = 0;
int fdmax;
tv.tv_sec = 1;
tv.tv_usec = 0;
addInterfacesReadyToReadAndListenSocketToFdSet(&rfds,&fdmax);
addInterfacesForBufferFlushToFdSet(&wfds,&fdmax);
while(1) {
fdmax = 0;
while((selret = select(fdmax+1,&rfds,&wfds,NULL,&tv))) {
getConnections(&rfds);
if(selret<0 && errno==EINTR) break;
else if(selret<0) {
addInterfacesReadyToReadAndListenSocketToFdSet(&rfds,&fdmax);
addInterfacesForBufferFlushToFdSet(&wfds,&fdmax);
selret = select(fdmax+1,&rfds,&wfds,NULL,&tv);
if(selret == 0 || (selret<0 && errno==EINTR)) break;
if(selret<0) {
closeNextErroredInterface();
continue;
}
getConnections(&rfds);
for(i=0;i<interface_max_connections;i++) {
if(interfaces[i].open && FD_ISSET(interfaces[i].fd,&rfds)) {
if(COMMAND_RETURN_KILL==interfaceReadInput(&(interfaces[i]))) {
@ -420,11 +427,9 @@ int doIOForInterfaces() {
interfaces[i].lastTime = time(NULL);
}
}
tv.tv_sec = 0;
tv.tv_usec = 0;
fdmax = 0;
addInterfacesReadyToReadAndListenSocketToFdSet(&rfds,&fdmax);
addInterfacesForBufferFlushToFdSet(&wfds,&fdmax);
}
return 1;

10
src/main.c
View File

@ -385,11 +385,11 @@ void cleanUpPidFile() {
}
void killFromPidFile(char * cmd, int killOption) {
/*char buf[32];
struct stat st_cmd;
struct stat st_exe;
struct stat st_exe;*/
ConfigParam * pidFileParam = parseConfigFilePath(CONF_PID_FILE, 1);
int pid;
char buf[32];
FILE * fp = fopen(pidFileParam->value,"r");
if(!fp) {
@ -405,7 +405,7 @@ void killFromPidFile(char * cmd, int killOption) {
}
fclose(fp);
memset(buf, 0, 32);
/*memset(buf, 0, 32);
snprintf(buf, 31, "/proc/%i/exe", pid);
if(killOption == 1) {
@ -430,7 +430,7 @@ void killFromPidFile(char * cmd, int killOption) {
cmd, pid);
exit(EXIT_FAILURE);
}
}
}*/
if(kill(pid, SIGTERM)) {
ERROR("unable to kill proccess %i: %s\n", pid, strerror(errno));
@ -492,9 +492,9 @@ int main(int argc, char * argv[]) {
readPlaylistState();
while(COMMAND_RETURN_KILL!=doIOForInterfaces()) {
if(COMMAND_RETURN_KILL==handlePendingSignals()) break;
syncPlayerAndPlaylist();
closeOldInterfaces();
if(COMMAND_RETURN_KILL==handlePendingSignals()) break;
readDirectoryDBIfUpdateIsFinished();
}