3 files changed, 5 insertions, 8 deletions

diff --git a/core/opiealarm/Makefile b/core/opiealarm/Makefile
index 0c8467e..255083d 100644
--- a/core/opiealarm/Makefile
+++ b/core/opiealarm/Makefile
@@ -1,26 +1,22 @@
 
 DESTDIR=$(OPIEDIR)/bin
 
 CROSS:=arm-linux-
 CC   :=$(CROSS)gcc
 LD   :=$(CROSS)gcc
 STRIP:=$(CROSS)strip
 
 CFLAGS:=-O2
 LDFLAGS:=
 
 all: $(DESTDIR)/opiealarm
 
 $(DESTDIR)/opiealarm: opiealarm.c
         $(CC) $(CFLAGS) opiealarm.c -o $(DESTDIR)/opiealarm $(LDFLAGS)
         $(STRIP) --strip-all $(DESTDIR)/opiealarm
         chmod u+s $(DESTDIR)/opiealarm
         chown root $(DESTDIR)/opiealarm 2>/dev/null || echo -e "\nopiealarm must be owned by root to work correctly.\n"
 
 clean:
         -rm -f *~ core
 
-install:
-        cp $(DESTDIR)/opiealarm $(INSTALL_ROOT)/opt/QtPalmtop/bin
-        chown root $(INSTALL_ROOT)/opt/QtPalmtop/bin/opiealarm
-        chmod u+s  $(INSTALL_ROOT)/opt/QtPalmtop/bin/opiealarm 2>/dev/null || echo -e "\nopiealarm must be owned by root to work correctly.\n"
diff --git a/core/opiealarm/config.in b/core/opiealarm/config.in
index 2be9bd4..f86d01c 100644
--- a/core/opiealarm/config.in
+++ b/core/opiealarm/config.in
@@ -1,4 +1,4 @@
 config OPIEALARM
-  boolean "opie-opiealarm (Alarm daemon, sets RTC with wakeup time on suspend)"
+  boolean "Opiealarm (Alarm daemon, sets RTC with wakeup time on suspend)"
   depends ! TARGET_X86
   default "y"
diff --git a/core/opiealarm/opiealarm.c b/core/opiealarm/opiealarm.c
index 998cabd..90a743f 100644
--- a/core/opiealarm/opiealarm.c
+++ b/core/opiealarm/opiealarm.c
@@ -72,48 +72,49 @@ void usage ( void )
 }
 
 int fork_with_pidfile ( void )
 {
         FILE *fp;
         pid_t pid;
         
         pid = fork ( );
         
         if ( pid > 0 ) {
                 // We can not just exit now, because the kernel could suspend 
                 // the iPAQ just before the child process sets the RTC.
                 // Solution: just wait for SIGUSR1 - the child process will 
                 // signal this when it thinks it is safe to exit.
                 
                 signal ( SIGUSR1, sig_handler_parent );
                 while ( 1 )
                         sleep ( 1000 );
                 exit ( 0 );
         }
         else if ( pid < 0 ) {
                 perror ( "forking failed" );
                 return 0;
                 }
+                //sleep( 60 );
 
         // child process needs to react to SIGUSR2. This is sent when
         // a new opiealarm process is started.
 
         signal ( SIGUSR2, sig_handler_child );
 
         // save pid
         if (( fp = fopen ( PIDFILE, "w" ))) {
                 fprintf ( fp, "%d", getpid ( ));
                 fclose ( fp );
 
                 // detach
                 close ( 0 );
                 close ( 1 );
                 close ( 2 );
 
                 setpgid ( 0, 0 );
 
                 return 1;
         }
         else {
                 perror ( PIDFILE );
                 return 0;
         }
@@ -185,49 +186,49 @@ int main ( int argc, char **argv )
                 usage ( );
 
 
         parent_pid = getpid ( );
 
         // kill running opiealarm
         opiealarm_was_running = kill_with_pidfile ( );
         remove_pidfile ( );
 
         switch ( mode ) {
                 case 'r': opt = resume ( ac_resusp );
                           break;
                 case 's':
                 default : opt = suspend ( fix_rtc );
                           break;
         }
         
         parent_pid = 0;
         return opt;
         }       
                 
 
 int suspend ( int fix_rtc )
 {
-        FILE *fp;
+        FILE *fp = NULL;
         char buf [64];
         time_t alrt, syst, rtct;
         struct tm alr, sys, rtc;
         int fd;
         int rtc_sys_diff;
         
         
         if ( !fork_with_pidfile ( ))
                 return 3;
 
         // we are the child process from here on ...
 
         tzset ( );  // not sure if it is really needed -- it probably doesn't hurt ...
         
         time ( &syst );// get the UNIX system time
                 sys = *localtime ( &syst );     
         
         do {
                 
                 if (( fd = open ( "/dev/misc/rtc", O_RDWR )) < 0 )
                         if (( fd = open ( "/dev/rtc", O_RDWR )) < 0 )
                                         break; //  ( 1, "rtc" );
         
                 memset ( &rtc, 0, sizeof ( struct tm ));    // get the RTC time
@@ -237,49 +238,49 @@ int suspend ( int fix_rtc )
         
                 rtct = mktime ( &rtc );
 
                 rtc_sys_diff = ( syst - rtct ) - sys. tm_gmtoff;  // calculate the difference between system and hardware time
         
                 if ( fix_rtc && (( rtc_sys_diff < -3 ) || ( rtc_sys_diff > 3 ))) {
                                 struct tm set;  
                         set = *gmtime ( &syst );
                 
                         // if the difference between system and hardware time is more than 3 seconds,
                         // we have to set the RTC (hwclock --systohc), or alarms won't work reliably.
 
                         if ( ioctl ( fd, RTC_SET_TIME, &set ) < 0 )
                                 break; //  ( 1, "ioctl RTC_SET_TIME" );
                 }
 
                 // read the wakeup time from TIMEFILE
                 if (!( fp = fopen ( TIMEFILE, "r" ))) 
                         break; //  ( 1, TIMEFILE );
         
                 if ( !fgets ( buf, sizeof( buf ) - 1, fp ))
                         break; //  ( 1, TIMEFILE );
 
                 fclose ( fp );
-                fp = 0;
+                fp = NULL;
         
                 alrt = atoi ( buf ); // get the alarm time
 
                 if ( alrt == 0 )
                                 break; //  ( 0, TIMEFILE " contains an invalid time description" );
                         alrt -= 5;      // wake up 5 sec before the specified time
         
                 alr = *gmtime ( &alrt );
         
                 if ( ioctl ( fd, RTC_ALM_SET, &alr ) < 0 )  // set RTC alarm time
                                 break; //  ( 1, "ioctl RTC_ALM_SET" );  
         
                  if ( ioctl ( fd, RTC_AIE_ON, 0 ) < 0 )
                         break; //  ( 1, "ioctl RTC_AIE_ON" );   // enable RTC alarm irq
 
                 // tell the parent it is safe to exit now .. we have set the RTC alarm
                 kill ( parent_pid, SIGUSR1 );
                         
                 if ( read ( fd, buf, sizeof( unsigned long )) < 0 ) // wait for the RTC alarm irq
                         break; //  ( 1, "read rtc alarm" );
         
                 // iPAQ woke up via RTC irq -- otherwise we would have received a SIGUSR2
                 // from the "resume instance" of opiealarm.
         
@@ -350,34 +351,34 @@ int resume ( int resuspend )
 
                         // sleep <resuspend> seconds - this method is much more precise than sleep() !
                         time ( &start );
                         do {
                                 sleep ( 1 );
                                 time ( &now );
                         } while (( now - start ) < resuspend );
 
                         if ( onac ( )) { // still on ac ?
                                 argv[0] = "qcop";
                                 argv[1] = "QPE/Desktop";
                                 argv[2] = "suspend()";
                                 argv[3] = 0;
         
                                 // hard coded for now ...but needed
                                 // another way would be to simulate a power-button press
                                 
                                 setenv ( "LOGNAME", "root", 1 );
                                 setenv ( "HOME", "/root", 1 );
                                 setenv ( "LD_LIBRARY_PATH", "/opt/QtPalmtop/lib", 1 );
                                 setenv ( "QTDIR", "/opt/QtPalmtop", 1 );
                         
                                 remove_pidfile ( );
                         
-                                // no need for system() since this process is no longer usefull anyway
+                                        // no need for system() since this process is no longer usefull anyway                  
                                 execv ( "/opt/QtPalmtop/bin/qcop", argv );
                                 
                                 perror ( "exec for qcop failed" );
                                 return 5;
                         }
                 }
         }
         return 0;
 }