Fix alignment issue on 64-bit. Solution from Steve Ortiz.

[rsync/rsync-patches.git] / catch_crash_signals.diff

diff --git a/catch_crash_signals.diff b/catch_crash_signals.diff
index bdab91f..3ecf176 100644 (file)
--- a/catch_crash_signals.diff
+++ b/catch_crash_signals.diff
@@ -1,18 +1,18 @@
 Igor Yu. Zhbanov wrote:
-> I am using rsync compiled with Cygwin on windows. 
+> I am using rsync compiled with Cygwin on windows.
 > I must call rsync from the *.bat script (I don't want to use a bash on Windows)
 > and I have noticed that in the case when program compiled by Cygwin crashes
 > via segmentation fault and default SIGSEGV handler is called, then it
 > terminates process with exit status 0 as I see it from my *.bat script.
 > (But if I invoke a program from bash (compiled with Cygwin too) I will see
 > error code 139 as expected.)
-> 
+>
 > It is a Cygwin's problem, not an rsync's, but to use it on windows and
 > to distinguish situations when rsync crashes and when it exits normally,
 > I have written signal handler which terminates process with code 50.
 > You may use conventional 139. Also signal handler writes corresponding
 > message to log file.
-> 
+>
 > By the way. When I terminate rsync in daemon mode by pressing Control-C,
 > it writes an error to log. May be this is not an error but info or notice?
 
@@ -25,6 +25,7 @@ To use this patch, run these commands for a successful build:
     ./configure                                  (optional if already run)
     make
 
+based-on: a01e3b490eb36ccf9e704840e1b6683dab867550
 diff --git a/errcode.h b/errcode.h
 --- a/errcode.h
 +++ b/errcode.h
@@ -40,18 +41,18 @@ diff --git a/errcode.h b/errcode.h
 diff --git a/log.c b/log.c
 --- a/log.c
 +++ b/log.c
-@@ -82,6 +82,7 @@ struct {
+@@ -93,6 +93,7 @@ struct {
        { RERR_TERMINATED , "sibling process terminated abnormally" },
        { RERR_SIGNAL1    , "received SIGUSR1" },
        { RERR_SIGNAL     , "received SIGINT, SIGTERM, or SIGHUP" },
 +      { RERR_WECRASHED  , "rsync caught a CRASH-causing signal" },
        { RERR_WAITCHILD  , "waitpid() failed" },
        { RERR_MALLOC     , "error allocating core memory buffers" },
-       { RERR_PARTIAL    , "some files could not be transferred" },
+       { RERR_PARTIAL    , "some files/attrs were not transferred (see previous errors)" },
 diff --git a/main.c b/main.c
 --- a/main.c
 +++ b/main.c
-@@ -163,8 +163,11 @@ static void wait_process_with_flush(pid_t pid, int *exit_code_ptr)
+@@ -180,8 +180,11 @@ static void wait_process_with_flush(pid_t pid, int *exit_code_ptr)
                        *exit_code_ptr = RERR_TERMINATED;
                else
                        *exit_code_ptr = RERR_WAITCHILD;
@@ -63,8 +64,8 @@ diff --git a/main.c b/main.c
 +      }
  }
  
- /* This function gets called from all 3 processes.  We want the client side
-@@ -1314,6 +1317,14 @@ RETSIGTYPE remember_children(UNUSED(int val))
+ void write_del_stats(int f)
+@@ -1432,6 +1435,14 @@ RETSIGTYPE remember_children(UNUSED(int val))
                                break;
                        }
                }
@@ -79,7 +80,7 @@ diff --git a/main.c b/main.c
        }
  #endif
  #ifndef HAVE_SIGACTION
-@@ -1372,6 +1383,12 @@ static RETSIGTYPE rsync_panic_handler(UNUSED(int whatsig))
+@@ -1490,6 +1501,12 @@ static RETSIGTYPE rsync_panic_handler(UNUSED(int whatsig))
  }
  #endif
  
@@ -92,7 +93,7 @@ diff --git a/main.c b/main.c
  
  int main(int argc,char *argv[])
  {
-@@ -1394,6 +1411,11 @@ int main(int argc,char *argv[])
+@@ -1512,6 +1529,11 @@ int main(int argc,char *argv[])
        SIGACTMASK(SIGFPE, rsync_panic_handler);
        SIGACTMASK(SIGABRT, rsync_panic_handler);
        SIGACTMASK(SIGBUS, rsync_panic_handler);