qemu/tests/qapi-schema/doc-good.out
Markus Armbruster 7b29353fdd qapi: Smarter camel_to_upper() to reduce need for 'prefix'
camel_to_upper() converts its argument from camel case to upper case
with '_' between words.  Used for generated enumeration constant
prefixes.

When some of the words are spelled all caps, where exactly to insert
'_' is guesswork.  camel_to_upper()'s guesses are bad enough in places
to make people override them with a 'prefix' in the schema.

Rewrite it to guess better:

1. Insert '_' after a non-upper case character followed by an upper
   case character:

       OneTwo -> ONE_TWO
       One2Three -> ONE2_THREE

2. Insert '_' before the last upper case character followed by a
   non-upper case character:

       ACRONYMWord -> ACRONYM_Word

   Except at the beginning (as in OneTwo above), or when there is
   already one:

       AbCd -> AB_CD

This changes the default enumeration constant prefix for a number of
enums.  Generated enumeration constants change only where the default
is not overridden with 'prefix'.

The following enumerations without a 'prefix' change:

    enum                            old camel_to_upper()
                                    new camel_to_upper()
    ------------------------------------------------------------------
    DisplayGLMode                   DISPLAYGL_MODE
                                    DISPLAY_GL_MODE
    EbpfProgramID                   EBPF_PROGRAMID
                                    EBPF_PROGRAM_ID
    HmatLBDataType                  HMATLB_DATA_TYPE
                                    HMAT_LB_DATA_TYPE
    HmatLBMemoryHierarchy           HMATLB_MEMORY_HIERARCHY
                                    HMAT_LB_MEMORY_HIERARCHY
    MultiFDCompression              MULTIFD_COMPRESSION
                                    MULTI_FD_COMPRESSION
    OffAutoPCIBAR                   OFF_AUTOPCIBAR
                                    OFF_AUTO_PCIBAR
    QCryptoBlockFormat              Q_CRYPTO_BLOCK_FORMAT
                                    QCRYPTO_BLOCK_FORMAT
    QCryptoBlockLUKSKeyslotState    Q_CRYPTO_BLOCKLUKS_KEYSLOT_STATE
                                    QCRYPTO_BLOCK_LUKS_KEYSLOT_STATE
    QKeyCode                        Q_KEY_CODE
                                    QKEY_CODE
    XDbgBlockGraphNodeType          X_DBG_BLOCK_GRAPH_NODE_TYPE
                                    XDBG_BLOCK_GRAPH_NODE_TYPE
    TestUnionEnumA                  TEST_UNION_ENUMA
                                    TEST_UNION_ENUM_A

Add a 'prefix' so generated code doesn't change now.  Subsequent
commits will remove most of them again.  Two will remain:
MULTIFD_COMPRESSION, because migration code generally spells "multifd"
that way, and Q_KEY_CODE, because that one is baked into
subprojects/keycodemapdb/tools/keymap-gen.

The following enumerations with a 'prefix' change so that the prefix
is now superfluous:

    enum                            old camel_to_upper()
                                    new camel_to_upper() [equal to prefix]
    ------------------------------------------------------------------
    BlkdebugIOType                  BLKDEBUGIO_TYPE
                                    BLKDEBUG_IO_TYPE
    QCryptoTLSCredsEndpoint         Q_CRYPTOTLS_CREDS_ENDPOINT
                                    QCRYPTO_TLS_CREDS_ENDPOINT
    QCryptoSecretFormat             Q_CRYPTO_SECRET_FORMAT
                                    QCRYPTO_SECRET_FORMAT
    QCryptoCipherMode               Q_CRYPTO_CIPHER_MODE
                                    QCRYPTO_CIPHER_MODE
    QCryptodevBackendType           Q_CRYPTODEV_BACKEND_TYPE
                                    QCRYPTODEV_BACKEND_TYPE
    QType [builtin]                 Q_TYPE
                                    QTYPE

Drop these prefixes.

The following enumerations with a 'prefix' change without making the
'prefix' superfluous:

    enum                            old camel_to_upper()
                                    new camel_to_upper() [equal to prefix]
                                    prefix
    ------------------------------------------------------------------
    CpuS390Entitlement              CPUS390_ENTITLEMENT
                                    CPU_S390_ENTITLEMENT
                                    S390_CPU_ENTITLEMENT
    CpuS390Polarization             CPUS390_POLARIZATION
                                    CPU_S390_POLARIZATION
                                    S390_CPU_POLARIZATION
    CpuS390State                    CPUS390_STATE
                                    CPU_S390_STATE
                                    S390_CPU_STATE
    QAuthZListFormat                Q_AUTHZ_LIST_FORMAT
                                    QAUTH_Z_LIST_FORMAT
                                    QAUTHZ_LIST_FORMAT
    QAuthZListPolicy                Q_AUTHZ_LIST_POLICY
                                    QAUTH_Z_LIST_POLICY
                                    QAUTHZ_LIST_POLICY
    QCryptoAkCipherAlgorithm        Q_CRYPTO_AK_CIPHER_ALGORITHM
                                    QCRYPTO_AK_CIPHER_ALGORITHM
                                    QCRYPTO_AKCIPHER_ALG
    QCryptoAkCipherKeyType          Q_CRYPTO_AK_CIPHER_KEY_TYPE
                                    QCRYPTO_AK_CIPHER_KEY_TYPE
                                    QCRYPTO_AKCIPHER_KEY_TYPE
    QCryptoCipherAlgorithm          Q_CRYPTO_CIPHER_ALGORITHM
                                    QCRYPTO_CIPHER_ALGORITHM
                                    QCRYPTO_CIPHER_ALG
    QCryptoHashAlgorithm            Q_CRYPTO_HASH_ALGORITHM
                                    QCRYPTO_HASH_ALGORITHM
                                    QCRYPTO_HASH_ALG
    QCryptoIVGenAlgorithm           Q_CRYPTOIV_GEN_ALGORITHM
                                    QCRYPTO_IV_GEN_ALGORITHM
                                    QCRYPTO_IVGEN_ALG
    QCryptoRSAPaddingAlgorithm      Q_CRYPTORSA_PADDING_ALGORITHM
                                    QCRYPTO_RSA_PADDING_ALGORITHM
                                    QCRYPTO_RSA_PADDING_ALG
    QCryptodevBackendAlgType        Q_CRYPTODEV_BACKEND_ALG_TYPE
                                    QCRYPTODEV_BACKEND_ALG_TYPE
                                    QCRYPTODEV_BACKEND_ALG
    QCryptodevBackendServiceType    Q_CRYPTODEV_BACKEND_SERVICE_TYPE
                                    QCRYPTODEV_BACKEND_SERVICE_TYPE
                                    QCRYPTODEV_BACKEND_SERVICE

Subsequent commits will tweak things to remove most of these prefixes.
Only QAUTHZ_LIST_FORMAT and QAUTHZ_LIST_POLICY will remain.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20240904111836.3273842-2-armbru@redhat.com>
2024-09-10 13:22:47 +02:00

223 lines
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module ./builtin
object q_empty
enum QType
member none
member qnull
member qnum
member qstring
member qdict
member qlist
member qbool
module doc-good.json
enum Enum
member one
if IFONE
feature enum-member-feat
member two
if IFCOND
feature enum-feat
object Base
member base1: Enum optional=False
if {'all': ['IFALL1', 'IFALL2']}
object Variant1
member var1: str optional=False
if IFSTR
feature member-feat
feature variant1-feat
object Variant2
object Object
base Base
tag base1
case one: Variant1
case two: Variant2
if {'any': ['IFONE', 'IFTWO']}
feature union-feat1
alternate Alternate
tag type
case i: int
case b: bool
if {'not': {'any': ['IFONE', 'IFTWO']}}
feature alt-feat
object q_obj_cmd-arg
member arg1: int optional=False
member arg2: str optional=True
member arg3: bool optional=False
command cmd q_obj_cmd-arg -> Object
gen=True success_response=True boxed=False oob=False preconfig=False
feature cmd-feat1
feature cmd-feat2
command cmd-boxed Object -> None
gen=True success_response=True boxed=True oob=False preconfig=False
feature cmd-feat1
feature cmd-feat2
event EVT_BOXED Object
boxed=True
feature feat3
doc freeform
body=
= Section
doc freeform
body=
== Subsection
*with emphasis*
@var {in braces}
* List item one
* Two, multiple
lines
* Three
Still in list
Not in list
- Second list
Note: still in list
Note: not in list
1. Third list
is numbered
2. another item
Returns: the King
Since: the first age
Notes:
1. Lorem ipsum dolor sit amet
2. Ut enim ad minim veniam
Duis aute irure dolor
Example:
-> in
<- out
Examples:
- *verbatim*
- {braces}
doc symbol=Enum
body=
arg=one
The _one_ {and only}, description on the same line
arg=two
feature=enum-feat
Also _one_ {and only}
feature=enum-member-feat
a member feature
section=None
@two is undocumented
doc symbol=Base
body=
arg=base1
description starts on a new line,
minimally indented
doc symbol=Variant1
body=
A paragraph
Another paragraph
@var1 is undocumented
arg=var1
feature=variant1-feat
a feature
feature=member-feat
a member feature
doc symbol=Variant2
body=
doc symbol=Object
body=
feature=union-feat1
a feature
doc symbol=Alternate
body=
arg=i
description starts on the same line
remainder indented the same
@b is undocumented
arg=b
feature=alt-feat
a feature
doc freeform
body=
== Another subsection
doc symbol=cmd
body=
arg=arg1
description starts on a new line,
indented
arg=arg2
description starts on the same line
remainder indented differently
arg=arg3
feature=cmd-feat1
a feature
feature=cmd-feat2
another feature
section=None
.. note:: @arg3 is undocumented
section=Returns
@Object
section=Errors
some
section=TODO
frobnicate
section=None
.. admonition:: Notes
- Lorem ipsum dolor sit amet
- Ut enim ad minim veniam
Duis aute irure dolor
.. qmp-example::
:title: Ideal fast-food burger situation
-> "in"
<- "out"
Examples::
- Not a QMP code block
- Merely a preformatted code block literal
It isn't even an rST list.
- *verbatim*
- {braces}
Note::
Ceci n'est pas une note
section=Since
2.10
doc symbol=cmd-boxed
body=
If you're bored enough to read this, go see a video of boxed cats
feature=cmd-feat1
a feature
feature=cmd-feat2
another feature
section=None
.. qmp-example::
-> "this example"
<- "has no title"
doc symbol=EVT_BOXED
body=
feature=feat3
a feature