Add more warnings to the list of those we tolerate. Start using GCC attributes more, for better error checking and better code generation.


svn:r7020

 Remove now-spurious size and data arguments from tor_mmap_file


svn:r6987

 Make data and size fields visible in tor_mmap_t; hide win magic differently.


svn:r6986

 Add an "mmap handle" type to encapsulate bookkeeping elements of mmap issues; add prelim win32 impl


svn:r6980

 Add isupper and islower wrappers to compat.h


svn:r6957

svn:r6802

MSVC6 is apparently terrified of unnatural cross-breeding between uint64_t and double, and needs more persuasion than usual to cast one to the other.  Issue identified by Frediano Ziglio; patch revised for minimal impact on non-MSVC6 compilers.


svn:r6768

svn:r6710

what we really mean now is ">= 0", which is clearer to test for.


svn:r6543

Patch based on post by Mike C to or-dev; special-case based on use of MSVC, rather than on MS_WINDOWS, so that mingw builds.


svn:r6523

Add a basic mmap function, with a "fake-it" wrapper to do read_file_from_str instead.  Based on code from Michael Mohr.


svn:r6510

Throw out this UNALIGNED_INT_ACCESS_OK nonsense.  Even where it works, it is often way way slower than doing the right thing. Backport candidate.


svn:r6473

svn:r6173

Instead of listing a set of compilers that prefers __func__ to __FUNCTION__, use autoconf.  Also, prefer __func__ in our own code: __func__ is a C99 standard, whereas __FUNCTION__ is not. [Fixes bug 254.]


svn:r6144

svn:r5949

svn:r5899

svn:r5582

svn:r5522

Efficiency hack: call tor_fix_source_file late, not early.  Add "BUG" domain. Domains are now bitmasks... just in case. Make some err msgs non-general.


svn:r5309

svn:r5208

svn:r5067

svn:r4981

Make GCC very happy, even with lots of warnings set. Also, try to fix some reported Solaris x86 warnings.


svn:r4770

svn:r4643

svn:r4642

svn:r4452

svn:r4382

svn:r4187

svn:r4184

svn:r3982

svn:r3758

svn:r3757

- Mapaddress
- Postdescriptor
- GetInfo on descriptors

Required changes elsewhere:
- Keep the most recent running_routers_t in the routerlist_t. That way we
  can learn about new routers and remember whether we were last told that
  they were up or down.  Also enables more simplifications.
- Keep the signed descriptor inside routerinfo_t.  This makes
  descriptor_entry_t in dirservers.c unneeded.
- Rename AddressMap (the verb) to MapAddress. Keep AddressMap as a noun.
- Check addresses for plausibility before mapping them.


svn:r3696

go, but not past MAXCONNECTIONS. Also throw away the FAKE_POLL
caveats since 0.1.0 doesn't need it any more.


svn:r3657

Patch to localtime/gmtime handling: use the _r variants where available.  Use mutexes to fake _r where necessary.  Make mutexes no-ops where no threading is enabled.


svn:r3653

Tell openssl how to use locks and how to find thread ids -- this may prevent race conditions surrounding the error queue.


svn:r3622

svn:r3517

svn:r3439

svn:r3410

poll-but-sometimes-select mess.  This will let us use faster async cores
(like epoll, kpoll, and /dev/poll), and hopefully work better on Windows
too.

There are some fairly nasty changes to main.c here; this will almost
certainly break something.  But hey, that's what alphas are for.


svn:r3341