[PULL,07/13] qapi: fix non-compliant JSON examples

Commit Message

Markus Armbruster July 6, 2024, 7:24 a.m. UTC

From: John Snow <[e-mail]>

The new QMP documentation generator wants to parse all examples as
"QMP". We have an existing QMP lexer in docs/sphinx/qmp_lexer.py (Seen
in-use here: https://qemu-project.gitlab.io/qemu/interop/bitmaps.html)
that allows the use of "->", "<-" and "..." tokens to denote QMP
protocol flow with elisions, but otherwise defers to the JSON lexer.

To utilize this lexer for the existing QAPI documentation, we need them
to conform to a standard so that they lex and render correctly. Once the
QMP lexer is active for examples, errant QMP/JSON will produce warning
messages and fail the build.

Fix any invalid JSON found in QAPI documentation (identified by
attempting to lex all examples as QMP; see subsequent
commits). Additionally, elisions must be standardized for the QMP lexer;
they must be represented as the value "...", so three examples have been
adjusted to support that format here.

Signed-off-by: John Snow <[e-mail]>
Reviewed-by: Markus Armbruster <[e-mail]>
Message-ID: <[e-mail]>
Signed-off-by: Markus Armbruster <[e-mail]>
---
 qapi/control.json   | 3 ++-
 qapi/machine.json   | 2 +-
 qapi/migration.json | 2 +-
 qapi/misc.json      | 3 ++-
 qapi/net.json       | 6 +++---
 qapi/rocker.json    | 2 +-
 qapi/ui.json        | 2 +-
 7 files changed, 11 insertions(+), 9 deletions(-)

Patch

diff --git a/qapi/control.json b/qapi/control.json
index 6bdbf077c2..10c906fa0e 100644
--- a/qapi/control.json
+++ b/qapi/control.json
@@ -145,7 +145,8 @@ 
 #             },
 #             {
 #                "name":"system_powerdown"
-#             }
+#             },
+#             ...
 #          ]
 #        }
 #
diff --git a/qapi/machine.json b/qapi/machine.json
index 2fd3e9c3d5..a982c94503 100644
--- a/qapi/machine.json
+++ b/qapi/machine.json
@@ -1057,7 +1057,7 @@ 
 #            "vcpus-count": 1 },
 #          { "props": { "core-id": 0 }, "type": "POWER8-spapr-cpu-core",
 #            "vcpus-count": 1, "qom-path": "/machine/unattached/device[0]"}
-#        ]}'
+#        ]}
 #
 #     For pc machine type started with -smp 1,maxcpus=2:
 #
diff --git a/qapi/migration.json b/qapi/migration.json
index 0f24206bce..9ec9ef36c4 100644
--- a/qapi/migration.json
+++ b/qapi/migration.json
@@ -2106,7 +2106,7 @@ 
 # Example:
 #
 #     -> {"execute": "calc-dirty-rate", "arguments": {"calc-time": 1,
-#                                                     'sample-pages': 512} }
+#                                                     "sample-pages": 512} }
 #     <- { "return": {} }
 #
 #     Measure dirty rate using dirty bitmap for 500 milliseconds:
diff --git a/qapi/misc.json b/qapi/misc.json
index ec30e5c570..4b41e15dcd 100644
--- a/qapi/misc.json
+++ b/qapi/misc.json
@@ -287,7 +287,8 @@ 
 #
 # Example:
 #
-#     -> { "execute": "get-win32-socket", "arguments": { "info": "abcd123..", fdname": "skclient" } }
+#     -> { "execute": "get-win32-socket",
+#          "arguments": { "info": "abcd123..", "fdname": "skclient" } }
 #     <- { "return": {} }
 ##
 { 'command': 'get-win32-socket', 'data': {'info': 'str', 'fdname': 'str'}, 'if': 'CONFIG_WIN32' }
diff --git a/qapi/net.json b/qapi/net.json
index 0f5a259475..c19df435a5 100644
--- a/qapi/net.json
+++ b/qapi/net.json
@@ -1003,9 +1003,9 @@ 
 #
 # Example:
 #
-#     <- { 'event': 'NETDEV_STREAM_DISCONNECTED',
-#          'data': {'netdev-id': 'netdev0'},
-#          'timestamp': {'seconds': 1663330937, 'microseconds': 526695} }
+#     <- { "event": "NETDEV_STREAM_DISCONNECTED",
+#          "data": {"netdev-id": "netdev0"},
+#          "timestamp": {"seconds": 1663330937, "microseconds": 526695} }
 ##
 { 'event': 'NETDEV_STREAM_DISCONNECTED',
   'data': { 'netdev-id': 'str' } }
diff --git a/qapi/rocker.json b/qapi/rocker.json
index 5635cf174f..f5225eb62c 100644
--- a/qapi/rocker.json
+++ b/qapi/rocker.json
@@ -250,7 +250,7 @@ 
 #                       "action": {"goto-tbl": 10},
 #                       "mask": {"in-pport": 4294901760}
 #                      },
-#                      {...more...},
+#                      {...},
 #        ]}
 ##
 { 'command': 'query-rocker-of-dpa-flows',
diff --git a/qapi/ui.json b/qapi/ui.json
index f610bce118..c12f529257 100644
--- a/qapi/ui.json
+++ b/qapi/ui.json
@@ -361,7 +361,7 @@ 
 #                    "channel-id": 0,
 #                    "tls": false
 #                 },
-#                 [ ... more channels follow ... ]
+#                 ...
 #              ]
 #           }
 #        }