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| author | Zac Medico <zmedico@gentoo.org> | 2009-09-12 16:09:40 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2009-09-12 16:09:40 +0000 |
| commit | 903edae2a5f4b34a0ed8b1a552f3307c23735672 (patch) | |
| tree | 011597962e44ff702e02893868cb54f383eae447 /pym/portage/update.py | |
| parent | 66df844e6366fdc0650b2404bcd9a0e4e6563fe1 (diff) | |
| download | portage-903edae2a5f4b34a0ed8b1a552f3307c23735672.tar.gz portage-903edae2a5f4b34a0ed8b1a552f3307c23735672.tar.bz2 portage-903edae2a5f4b34a0ed8b1a552f3307c23735672.zip | |
Make parse_updates() and update_dbentry() use Atom instances.
svn path=/main/trunk/; revision=14230
Diffstat (limited to 'pym/portage/update.py')
| -rw-r--r-- | pym/portage/update.py | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/pym/portage/update.py b/pym/portage/update.py index 56e6709c0..9b51eb75f 100644 --- a/pym/portage/update.py +++ b/pym/portage/update.py @@ -13,7 +13,7 @@ from portage import _unicode_decode from portage import _unicode_encode import portage portage.proxy.lazyimport.lazyimport(globals(), - 'portage.dep:dep_getkey,get_operator,isvalidatom,isjustname,remove_slot', + 'portage.dep:Atom,dep_getkey,get_operator,isvalidatom,remove_slot', 'portage.util:ConfigProtect,grabfile,new_protect_filename,' + \ 'normalize_path,write_atomic,writemsg', 'portage.versions:ververify' @@ -27,8 +27,9 @@ ignored_dbentries = ("CONTENTS", "environment.bz2") def update_dbentry(update_cmd, mycontent): if update_cmd[0] == "move": - old_value, new_value = update_cmd[1], update_cmd[2] + old_value = str(update_cmd[1]) if old_value in mycontent: + new_value = str(update_cmd[2]) old_value = re.escape(old_value); mycontent = re.sub(old_value+"(:|$|\\s)", new_value+"\\1", mycontent) def myreplace(matchobj): @@ -41,7 +42,7 @@ def update_dbentry(update_cmd, mycontent): else: return "".join(matchobj.groups()) mycontent = re.sub("(%s-)(\\S*)" % old_value, myreplace, mycontent) - elif update_cmd[0] == "slotmove" and get_operator(update_cmd[1]) is None: + elif update_cmd[0] == "slotmove" and update_cmd[1].operator is None: pkg, origslot, newslot = update_cmd[1:] old_value = "%s:%s" % (pkg, origslot) if old_value in mycontent: @@ -137,21 +138,38 @@ def parse_updates(mycontent): if len(mysplit) != 3: errors.append(_("ERROR: Update command invalid '%s'") % myline) continue - orig_value, new_value = mysplit[1], mysplit[2] - for cp in (orig_value, new_value): - if not (isvalidatom(cp) and isjustname(cp)): + for i in (1, 2): + try: + atom = Atom(mysplit[i]) + except InvalidAtom: + atom = None + else: + if atom.blocker or atom != atom.cp: + atom = None + if atom is not None: + mysplit[i] = atom + else: errors.append( _("ERROR: Malformed update entry '%s'") % myline) - continue + break if mysplit[0] == "slotmove": if len(mysplit)!=4: errors.append(_("ERROR: Update command invalid '%s'") % myline) continue pkg, origslot, newslot = mysplit[1], mysplit[2], mysplit[3] - if not isvalidatom(pkg): + try: + atom = Atom(pkg) + except InvalidAtom: + atom = None + else: + if atom.blocker: + atom = None + if atom is not None: + mysplit[1] = atom + else: errors.append(_("ERROR: Malformed update entry '%s'") % myline) continue - + # The list of valid updates is filtered by continue statements above. myupd.append(mysplit) return myupd, errors |