def single(rev, seqno, fp): ctx = repo[rev] node = ctx.node() parents = [p.node() for p in ctx.parents() if p] branch = ctx.branch() if switch_parent: parents.reverse() prev = (parents and parents[0]) or nullid shouldclose = False if not fp: fp = make_file(repo, template, node, total=total, seqno=seqno, revwidth=revwidth, mode='ab') if fp != template: shouldclose = True if fp != sys.stdout and hasattr(fp, 'name'): repo.ui.note("%s\n" % fp.name) fp.write("# HG changeset patch\n") fp.write("# User %s\n" % ctx.user()) fp.write("# Date %d %d\n" % ctx.date()) if branch and branch != 'default': fp.write("# Branch %s\n" % branch) fp.write("# Node ID %s\n" % hex(node)) fp.write("# Parent %s\n" % hex(prev)) if len(parents) > 1: fp.write("# Parent %s\n" % hex(parents[1])) fp.write(ctx.description().rstrip()) fp.write("\n\n") for chunk in patch.diff(repo, prev, node, opts=opts): fp.write(chunk) if shouldclose: fp.close()
def diffordiffstat(ui, repo, diffopts, node1, node2, match, changes=None, stat=False, fp=None, prefix='', listsubrepos=False): '''show diff or diffstat.''' if fp is None: write = ui.write else: def write(s, **kw): fp.write(s) if stat: diffopts = diffopts.copy(context=0) width = 80 if not ui.plain(): width = ui.termwidth() chunks = patch.diff(repo, node1, node2, match, changes, diffopts, prefix=prefix) for chunk, label in patch.diffstatui(util.iterlines(chunks), width=width, git=diffopts.git): write(chunk, label=label) else: for chunk, label in patch.diffui(repo, node1, node2, match, changes, diffopts, prefix=prefix): write(chunk, label=label) if listsubrepos: ctx1 = repo[node1] ctx2 = repo[node2] for subpath, sub in subrepo.itersubrepos(ctx1, ctx2): if node2 is not None: node2 = ctx2.substate[subpath][1] submatch = matchmod.narrowmatcher(subpath, match) sub.diff(diffopts, node2, submatch, changes=changes, stat=stat, fp=fp, prefix=prefix)
def diff(self, ctx2=None, match=None, **opts): """Returns a diff generator for the given contexts and matcher""" if ctx2 is None: ctx2 = self.p1() if ctx2 is not None and not isinstance(ctx2, changectx): ctx2 = self._repo[ctx2] diffopts = patch.diffopts(self._repo.ui, opts) return patch.diff(self._repo, ctx2.node(), self.node(), match=match, opts=diffopts)
def showpatch(self, node): if self.patch: prev = self.repo.changelog.parents(node)[0] chunks = patch.diff(self.repo, prev, node, match=self.patch, opts=patch.diffopts(self.ui, self.diffopts)) for chunk in chunks: self.ui.write(chunk) self.ui.write("\n")
def showdiffstat(repo, ctx, templ, **args): diff = patch.diff(repo, ctx.parents()[0].node(), ctx.node()) files, adds, removes = 0, 0, 0 for i in patch.diffstatdata(util.iterlines(diff)): files += 1 adds += i[1] removes += i[2] return '%s: +%s/-%s' % (files, adds, removes)
def single(rev, seqno, fp): ctx = repo[rev] node = ctx.node() parents = [p.node() for p in ctx.parents() if p] branch = ctx.branch() if switch_parent: parents.reverse() prev = (parents and parents[0]) or nullid shouldclose = False if not fp: desc_lines = ctx.description().rstrip().split('\n') desc = desc_lines[0] #Commit always has a first line. fp = makefileobj(repo, template, node, desc=desc, total=total, seqno=seqno, revwidth=revwidth, mode='ab') if fp != template: shouldclose = True if fp != sys.stdout and util.safehasattr(fp, 'name'): repo.ui.note("%s\n" % fp.name) fp.write("# HG changeset patch\n") fp.write("# User %s\n" % ctx.user()) fp.write("# Date %d %d\n" % ctx.date()) if branch and branch != 'default': fp.write("# Branch %s\n" % branch) fp.write("# Node ID %s\n" % hex(node)) fp.write("# Parent %s\n" % hex(prev)) if len(parents) > 1: fp.write("# Parent %s\n" % hex(parents[1])) fp.write(ctx.description().rstrip()) fp.write("\n\n") for chunk in patch.diff(repo, prev, node, opts=opts): fp.write(chunk) if shouldclose: fp.close()
def diffordiffstat(ui, repo, diffopts, node1, node2, match, changes=None, stat=False, fp=None, prefix='', listsubrepos=False): '''show diff or diffstat.''' if fp is None: write = ui.write else: def write(s, **kw): fp.write(s) if stat: diffopts = diffopts.copy(context=0) width = 80 if not ui.plain(): width = ui.termwidth() chunks = patch.diff(repo, node1, node2, match, changes, diffopts, prefix=prefix) for chunk, label in patch.diffstatui(util.iterlines(chunks), width=width, git=diffopts.git): write(chunk, label=label) else: for chunk, label in patch.diffui(repo, node1, node2, match, changes, diffopts, prefix=prefix): write(chunk, label=label) if listsubrepos: ctx1 = repo[node1] ctx2 = repo[node2] for subpath, sub in subrepo.itersubrepos(ctx1, ctx2): tempnode2 = node2 try: if node2 is not None: tempnode2 = ctx2.substate[subpath][1] except KeyError: # A subrepo that existed in node1 was deleted between node1 and # node2 (inclusive). Thus, ctx2's substate won't contain that # subpath. The best we can do is to ignore it. tempnode2 = None submatch = matchmod.narrowmatcher(subpath, match) sub.diff(diffopts, tempnode2, submatch, changes=changes, stat=stat, fp=fp, prefix=prefix)
def showpatch(self, node): if self.patch: prev = self.repo.changelog.parents(node)[0] patch.diff(self.repo, prev, node, match=self.patch, fp=self.ui, opts=patch.diffopts(self.ui)) self.ui.write("\n")