log: describe graph symbols in the help
I wondered what 'x' meant and didn't find it described anywhere.
tests: backout
a82de9dc4f77, debugstacktrace is now stable, drop workaround
util: debugstacktrace, flush before and after writing
Close another stream (default stdout, which often is buffered) before writing
to the primary stream (default stderr, which often is unbuffered). The primary
stream is also flushed after writing (in case it is buffered).
This fixes non-deterministic output order, especially on windows.
run-tests.py: work when --with-hg is set to system hg
Previously we'd always assume that --with-hg is a script in a user directory,
and would write out a 'python' symlink to the same location. That didn't work
if --with-hg was set to a system installation of hg, e.g. /usr/bin/hg.
Introduce a TMPBINDIR directory which is used to write out the python symlink.
revset: added cached generated list on generatorset
This allows to iterate the generatorset more than once.
templater: shorten pure integers
Originally, the addition of the 'shorten' template function in
9c6b86dd2ed2
would not consider pure integers for shortening. This patch considers two
simple cases: when the integer starts with zero (which is parsed by Mercurial
as a hash first) and when the integer is larger than the tip (obviously not a
rev).
pathencode: eliminate signed integer warnings
Compiling mercurial with the Sun Studio compiler gives seven copies of the
following warning on pathencode.c:
line 533: warning: initializer will be sign-extended: -1
Using explicit unsigned literals silences it.