comparison mercurial/filemerge.py @ 43503:313e3a279828

cleanup: remove pointless r-prefixes on double-quoted strings

This is only double-quoted strings. I'll do single-quoted strings as a
second step. These had existed because our source transformer didn't
turn r"" into b"", so we had tagged some strings as r-strings to get
"native" strings on both Pythons. Now that the transformer is gone, we
can dispense with this nonsense.

Methodology:

I ran

    hg locate 'set:added() or modified() or clean()' | egrep '.*\.py$'  | xargs egrep --color=never -n  -- \[\^a-z\]r\"\[\^\"\\\\\]\*\"\[\^\"\]

in an emacs grep-mode buffer, and then used a keyboard macro to
iterate over the results and remove the r prefix as needed.

# skip-blame removing unneeded r prefixes left over from Python 3 migration.

Differential Revision: https://phab.mercurial-scm.org/D7305

43502:c093cc6e6c99

        pre = b"%s~%s" % (os.path.basename(fullbase), prefix)
        if tmproot:
            name = os.path.join(tmproot, pre)
            if ext:
                name += ext
            f = open(name, r"wb")
        else:
            fd, name = pycompat.mkstemp(prefix=pre + b'.', suffix=ext)
            f = os.fdopen(fd, r"wb")
        return f, name

    def tempfromcontext(prefix, ctx):
        f, name = maketempfrompath(prefix, ctx.path())
        data = repo.wwritedata(ctx.path(), ctx.data())

43503:313e3a279828

        pre = b"%s~%s" % (os.path.basename(fullbase), prefix)
        if tmproot:
            name = os.path.join(tmproot, pre)
            if ext:
                name += ext
            f = open(name, "wb")
        else:
            fd, name = pycompat.mkstemp(prefix=pre + b'.', suffix=ext)
            f = os.fdopen(fd, "wb")
        return f, name

    def tempfromcontext(prefix, ctx):
        f, name = maketempfrompath(prefix, ctx.path())
        data = repo.wwritedata(ctx.path(), ctx.data())