Mercurial > hg > gitweb
changeset 2836:e78cad1f6b1f
Merge manifest refactor work
| author | Matt Mackall <mpm@selenic.com> |
|---|---|
| date | Wed, 09 Aug 2006 15:03:46 -0500 |
| parents | 49988d9f0758 (current diff) a9f5d4149123 (diff) |
| children | 19b3bc840182 |
| files | mercurial/commands.py mercurial/dirstate.py mercurial/localrepo.py mercurial/merge.py |
| diffstat | 6 files changed, 58 insertions(+), 32 deletions(-) [+] |
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--- a/mercurial/archival.py Wed Aug 09 13:55:18 2006 -0500 +++ b/mercurial/archival.py Wed Aug 09 15:03:46 2006 -0500 @@ -169,6 +169,6 @@ write('.hg_archival.txt', 0644, 'repo: %s\nnode: %s\n' % (hex(repo.changelog.node(0)), hex(node))) for filename, filenode in mf: - write(filename, mff[filename] and 0755 or 0644, + write(filename, mff.execf(filename) and 0755 or 0644, repo.file(filename).read(filenode)) archiver.done()
--- a/mercurial/commands.py Wed Aug 09 13:55:18 2006 -0500 +++ b/mercurial/commands.py Wed Aug 09 15:03:46 2006 -0500 @@ -2151,7 +2151,8 @@ files.sort() for f in files: - ui.write("%40s %3s %s\n" % (hex(m[f]), mf[f] and "755" or "644", f)) + ui.write("%40s %3s %s\n" % (hex(m[f]), + mf.execf(f) and "755" or "644", f)) def merge(ui, repo, node=None, force=None, branch=None): """Merge working directory with another revision
--- a/mercurial/dirstate.py Wed Aug 09 13:55:18 2006 -0500 +++ b/mercurial/dirstate.py Wed Aug 09 15:03:46 2006 -0500 @@ -238,8 +238,8 @@ self.clear() umask = os.umask(0) os.umask(umask) - for f, mode in files: - if mode: + for f in files: + if files.execf(f): self.map[f] = ('n', ~umask, -1, 0) else: self.map[f] = ('n', ~umask & 0666, -1, 0)
--- a/mercurial/localrepo.py Wed Aug 09 13:55:18 2006 -0500 +++ b/mercurial/localrepo.py Wed Aug 09 15:03:46 2006 -0500 @@ -490,9 +490,8 @@ for f in files: try: t = self.wread(f) - tm = util.is_exec(self.wjoin(f), mfm.get(f, False)) + mfm.set(f, util.is_exec(self.wjoin(f), mfm.execf(f))) r = self.file(f) - mfm[f] = tm (entry, fp1, fp2) = self.checkfilemerge(f, t, r, m1, m2) if entry: @@ -571,7 +570,7 @@ for f in commit: self.ui.note(f + "\n") try: - mf1[f] = util.is_exec(self.wjoin(f), mf1.get(f, False)) + mf1.set(f, util.is_exec(self.wjoin(f), mf1.execf(f))) t = self.wread(f) except IOError: self.ui.warn(_("trouble committing %s!\n") % f) @@ -826,7 +825,7 @@ else: t = self.file(f).read(m[f]) self.wwrite(f, t) - util.set_exec(self.wjoin(f), mf[f]) + util.set_exec(self.wjoin(f), mf.execf(f)) self.dirstate.update([f], "n") def copy(self, source, dest, wlock=None):
--- a/mercurial/manifest.py Wed Aug 09 13:55:18 2006 -0500 +++ b/mercurial/manifest.py Wed Aug 09 15:03:46 2006 -0500 @@ -10,6 +10,40 @@ from demandload import * demandload(globals(), "array bisect struct") +class manifestdict(dict): + def __init__(self, mapping={}): + dict.__init__(self, mapping) + def __getitem__(self, f): + return self.node(f) + def get(self, f, default=None): + try: + return dict.__getitem__(self, f)[:20] + except KeyError: + return default + def __setitem__(self, f, node): + fl = self.flags(f) + dict.__setitem__(self, f, node + fl) + def node(self, f): + return dict.__getitem__(self, f)[:20] + def flags(self, f): + return dict.get(self, f, "")[20:] + def execf(self, f): + "test for executable in manifest flags" + return "x" in self.flags(f) + def linkf(self, f): + "test for symlink in manifest flags" + return "l" in self.flags(f) + def rawset(self, f, node, flags): + dict.__setitem__(self, f, node + flags) + def set(self, f, execf=False, linkf=False): + n = dict.get(self, f, nullid)[:20] + fl = "" + if execf: fl = "x" + if linkf: fl = "l" + dict.__setitem__(self, f, n + fl) + def copy(self): + return manifestdict(dict.copy(self)) + class manifest(revlog): def __init__(self, opener, defversion=REVLOGV0): self.mapcache = None @@ -18,26 +52,21 @@ defversion) def read(self, node): - if node == nullid: return {} # don't upset local cache + if node == nullid: return manifestdict() # don't upset local cache if self.mapcache and self.mapcache[0] == node: return self.mapcache[1] text = self.revision(node) - map = {} - flag = {} self.listcache = array.array('c', text) lines = text.splitlines(1) + mapping = manifestdict() for l in lines: (f, n) = l.split('\0') - map[f] = bin(n[:40]) - flag[f] = (n[40:-1] == "x") - self.mapcache = (node, map, flag) - return map + mapping.rawset(f, bin(n[:40]), n[40:-1]) + self.mapcache = (node, mapping) + return mapping def readflags(self, node): - if node == nullid: return {} # don't upset local cache - if not self.mapcache or self.mapcache[0] != node: - self.read(node) - return self.mapcache[2] + return self.read(node) def diff(self, a, b): return mdiff.textdiff(str(a), str(b)) @@ -86,7 +115,7 @@ '''look up entry for a single file efficiently. return (node, flag) pair if found, (None, None) if not.''' if self.mapcache and node == self.mapcache[0]: - return self.mapcache[1].get(f), self.mapcache[2].get(f) + return self.mapcache[1].get(f), self.mapcache[1].flags(f) text = self.revision(node) start, end = self._search(text, f) if start == end: @@ -123,9 +152,7 @@ # if this is changed to support newlines in filenames, # be sure to check the templates/ dir again (especially *-raw.tmpl) - text = ["%s\000%s%s\n" % - (f, hex(map[f]), flags[f] and "x" or '') - for f in files] + text = ["%s\000%s%s\n" % (f, hex(map[f]), flags.flags(f)) for f in files] self.listcache = array.array('c', "".join(text)) cachedelta = None else: @@ -151,8 +178,7 @@ # bs will either be the index of the item or the insert point start, end = self._search(addbuf, f, start) if w[1] == 0: - l = "%s\000%s%s\n" % (f, hex(map[f]), - flags[f] and "x" or '') + l = "%s\000%s%s\n" % (f, hex(map[f]), flags.flags(f)) else: l = "" if start == end and w[1] == 1: @@ -183,6 +209,6 @@ n = self.addrevision(buffer(self.listcache), transaction, link, p1, \ p2, cachedelta) - self.mapcache = (n, map, flags) + self.mapcache = (n, map) return n
--- a/mercurial/merge.py Wed Aug 09 13:55:18 2006 -0500 +++ b/mercurial/merge.py Wed Aug 09 15:03:46 2006 -0500 @@ -118,7 +118,7 @@ for f in added + modified + unknown: mw[f] = "" - mfw[f] = util.is_exec(repo.wjoin(f), mfw.get(f, False)) + mfw.set(f, util.is_exec(repo.wjoin(f), mfw.execf(f))) for f in deleted + removed: if f in mw: @@ -155,7 +155,7 @@ repo.ui.debug(_(" %s versions differ, resolve\n") % f) # merge executable bits # "if we changed or they changed, change in merge" - a, b, c = mfa.get(f, 0), mfw[f], mf2[f] + a, b, c = mfa.execf(f), mfw.execf(f), mf2.execf(f) mode = ((a^b) | (a^c)) ^ a merge[f] = (m1.get(f, nullid), m2[f], mode) s = 1 @@ -171,12 +171,12 @@ # we need to reset the dirstate if the file was added get[f] = m2[f] - if not s and mfw[f] != mf2[f]: + if not s and mfw.execf(f) != mf2.execf(f): if overwrite: repo.ui.debug(_(" updating permissions for %s\n") % f) - util.set_exec(repo.wjoin(f), mf2[f]) + util.set_exec(repo.wjoin(f), mf2.execf(f)) else: - a, b, c = mfa.get(f, 0), mfw[f], mf2[f] + a, b, c = mfa.execf(f), mfw.execf(f), mf2.execf(f) mode = ((a^b) | (a^c)) ^ a if mode != b: repo.ui.debug(_(" updating permissions for %s\n") @@ -259,7 +259,7 @@ repo.ui.note(_("getting %s\n") % f) t = repo.file(f).read(get[f]) repo.wwrite(f, t) - util.set_exec(repo.wjoin(f), mf2[f]) + util.set_exec(repo.wjoin(f), mf2.execf(f)) if not partial: if branchmerge: repo.dirstate.update([f], 'n', st_mtime=-1)