This can prevent bizarre failures if, for example, you've done a
configuration in the top-level source directory, leaving behind one
config.h file, and then do an out-of-tree build in another directory,
with different configuration options. This way, we always pick up the
same config.h, in the build directory.
[print-syslog.c:98]: (style) Array index 'msg_off' is used before limits
check.
Even though this is a false positive in this specific case, let's not
have it around, this will make it less likely missing a real one.
The purpose of this macro was to enable the file-by-file switch to NDO,
after which only tcpdump.c had a use of it and the definitions guarded
by it. Update tcpdump.c not to require them any more and dismiss the
unused definitions.
And, as we require at least autoconf 2.61, and as autoconf 2.61 and
later have AC_TYPE_UINTn_T and AC_TYPE_INTn_T macros, we use them to
define the uintN_t and intN_t macros if the system doesn't define them
for us.
This lets us get rid of bitypes.h as well.
Remove lots of $Header's and a few $Id's that all belong to the former
CVS repository of tcpdump itself. These keywords have been frozen since
the migration to git in late 2008.
For each decoder that has more than one instance of truncation signaling
and prints the same string in each instance make sure that the string is
declared as "static const char tstr[]" right after the initial includes
block. Where necessary, replace fputs(s, stdout) with equivalent
printf("%s", s).
...the code
* first looks for '<' and advances to the next character,
* it looks for a number between 0 and 9 and advances to the next
character, (it finds 7)
* it looks for '>' and advances to the next character,
* it looks for a number between 0 and 9 and advances to the next
character, (it finds the '2' of '2010')
=> result: prio is 72 instead of 7.
The code that checks if the character is '>' should be outside the loop
that checks if the character is a number. The attached patch moves this
check.
