Make the "go" member of the "loop_data" structure in Ethereal a

"gboolean", as it's a Boolean value, and move it to the beginning of the
structure in Tethereal, as it is in Ethereal.

From Graeme Hewson:

	Check for "pcap_dispatch()" returning -1, meaning an error
	occurred; if it does, stop capturing, and report the error.

	If we get a signal in tethereal, stop the capture with a
	"longjmp()", rather than by clearning the "go" flag;
	"pcap_dispatch()", on many platforms, keeps reading rather than
	returning a captured packet count of 0 if the system call to
	read packets returns -1 with an errno of EINTR, so the
	"pcap_dispatch()" won't be broken out of if the signal handler
	returns.

	Fix a typo in an error message.

svn path=/trunk/; revision=4471

0 files changed, 0 insertions, 0 deletions