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From eee270ab05e29d24d26d8834a00ec0dfcfc99d66 Mon Sep 17 00:00:00 2001
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Message-Id: <eee270ab05e29d24d26d8834a00ec0dfcfc99d66.1387369730.git.minovotn@redhat.com>
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In-Reply-To: <091eecc4fa42754760dfff393dabcc2b444e9693.1387369730.git.minovotn@redhat.com>
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References: <091eecc4fa42754760dfff393dabcc2b444e9693.1387369730.git.minovotn@redhat.com>
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From: Markus Armbruster <armbru@redhat.com>
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Date: Tue, 10 Dec 2013 15:29:19 +0100
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Subject: [PATCH 19/21] qapi.py: Permit comments starting anywhere on the line
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RH-Author: Markus Armbruster <armbru@redhat.com>
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Message-id: <1386689361-30281-17-git-send-email-armbru@redhat.com>
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Patchwork-id: 56128
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O-Subject: [PATCH 7.0 qemu-kvm 16/18] qapi.py: Permit comments starting anywhere on the line
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Bugzilla: 997915
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RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
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RH-Acked-by: Kevin Wolf <kwolf@redhat.com>
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RH-Acked-by: Luiz Capitulino <lcapitulino@redhat.com>
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From: Markus Armbruster <armbru@redhat.com>
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Signed-off-by: Markus Armbruster <armbru@redhat.com>
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Reviewed-by: Eric Blake <eblake@redhat.com>
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Message-id: 1374939721-7876-10-git-send-email-armbru@redhat.com
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Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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(cherry picked from commit f1a145e154b0a227a1e192009ca30b351de0a8ef)
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Backporting hack: now that indented comments work properly, revert the
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damage to qapi-schema.json.
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---
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 qapi-schema.json                | 2 +-
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 scripts/qapi.py                 | 3 +--
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 tests/qapi-schema/comments.err  | 1 -
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 tests/qapi-schema/comments.exit | 2 +-
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 tests/qapi-schema/comments.out  | 3 +++
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 5 files changed, 6 insertions(+), 5 deletions(-)
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Signed-off-by: Michal Novotny <minovotn@redhat.com>
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---
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 qapi-schema.json                | 2 +-
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 scripts/qapi.py                 | 3 +--
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 tests/qapi-schema/comments.err  | 1 -
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 tests/qapi-schema/comments.exit | 2 +-
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 tests/qapi-schema/comments.out  | 3 +++
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 5 files changed, 6 insertions(+), 5 deletions(-)
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diff --git a/qapi-schema.json b/qapi-schema.json
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index 81fe591..b27108f 100644
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--- a/qapi-schema.json
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+++ b/qapi-schema.json
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@@ -3437,7 +3437,7 @@
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                                        'spiceport' : 'ChardevSpicePort',
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                                        'vc'     : 'ChardevVC',
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                                        'ringbuf': 'ChardevRingbuf',
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-# next one is just for compatibility
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+                                       # next one is just for compatibility
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                                        'memory' : 'ChardevRingbuf' } }
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 ##
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diff --git a/scripts/qapi.py b/scripts/qapi.py
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index f64b7b2..0ebea94 100644
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--- a/scripts/qapi.py
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+++ b/scripts/qapi.py
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@@ -68,13 +68,12 @@ class QAPISchema:
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     def accept(self):
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         while True:
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-            bol = self.cursor == 0 or self.src[self.cursor-1] == '\n'
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             self.tok = self.src[self.cursor]
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             self.pos = self.cursor
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             self.cursor += 1
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             self.val = None
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-            if self.tok == '#' and bol:
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+            if self.tok == '#':
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                 self.cursor = self.src.find('\n', self.cursor)
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             elif self.tok in ['{', '}', ':', ',', '[', ']']:
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                 return
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diff --git a/tests/qapi-schema/comments.err b/tests/qapi-schema/comments.err
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index 4a82b26..e69de29 100644
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--- a/tests/qapi-schema/comments.err
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+++ b/tests/qapi-schema/comments.err
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@@ -1 +0,0 @@
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-<stdin>:2:33: Stray "#"
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diff --git a/tests/qapi-schema/comments.exit b/tests/qapi-schema/comments.exit
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index d00491f..573541a 100644
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--- a/tests/qapi-schema/comments.exit
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+++ b/tests/qapi-schema/comments.exit
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@@ -1 +1 @@
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-1
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+0
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diff --git a/tests/qapi-schema/comments.out b/tests/qapi-schema/comments.out
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index e69de29..e3bd904 100644
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--- a/tests/qapi-schema/comments.out
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+++ b/tests/qapi-schema/comments.out
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@@ -0,0 +1,3 @@
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+[OrderedDict([('enum', 'Status'), ('data', ['good', 'bad', 'ugly'])])]
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+['Status']
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+[]
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-- 
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1.7.11.7
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