Message ID | 20171002152552.27999-5-armbru@redhat.com |
---|---|
State | New |
Headers | show |
Series | Command line QAPIfication | expand |
On Mon, Oct 2, 2017 at 5:25 PM, Markus Armbruster <armbru@redhat.com> wrote: > Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> > --- > scripts/qapi2texi.py | 22 ++++++++++++---------- > tests/qapi-schema/doc-good.json | 2 +- > tests/qapi-schema/doc-good.out | 2 +- > tests/qapi-schema/doc-good.texi | 2 +- > 4 files changed, 15 insertions(+), 13 deletions(-) > > diff --git a/scripts/qapi2texi.py b/scripts/qapi2texi.py > index 1500afc553..cfcd8a19f0 100755 > --- a/scripts/qapi2texi.py > +++ b/scripts/qapi2texi.py > @@ -41,14 +41,17 @@ def subst_emph(doc): > return re.sub(r'\b_([^_\n]+)_\b', r'@emph{\1}', doc) > > > -def subst_vars(doc): > - """Replaces @var by @code{var}""" > - return re.sub(r'@([\w-]+)', r'@code{\1}', doc) > - > - > -def subst_braces(doc): > - """Replaces {} with @{ @}""" > - return doc.replace('{', '@{').replace('}', '@}') > +def subst_special(doc): > + ret = '' > + for m in re.finditer(r'([^@{}]*)(@([-\w]*)|[{}])?', doc): > + ret += m.group(1) > + if m.group(3): > + # format @NAME as @code{NAME} > + ret += '@code{' + m.group(3) + '}' > + elif m.group(2): > + # escape Texinfo's special characters > + ret += '@' + m.group(2) > + return ret > > > def texi_example(doc): > @@ -71,8 +74,7 @@ def texi_format(doc): > - */-: generates an @itemize list > """ > ret = '' > - doc = subst_braces(doc) > - doc = subst_vars(doc) > + doc = subst_special(doc) > doc = subst_emph(doc) > doc = subst_strong(doc) > inlist = '' > diff --git a/tests/qapi-schema/doc-good.json b/tests/qapi-schema/doc-good.json > index 54a0012d5f..274004a8b6 100644 > --- a/tests/qapi-schema/doc-good.json > +++ b/tests/qapi-schema/doc-good.json > @@ -10,7 +10,7 @@ > # > # *strong* _with emphasis_ > # @var {in braces} > -# lone @ BUG: gets passed to Texinfo unescaped > +# lone @ > # * List item one > # - Two, multiple > # lines > diff --git a/tests/qapi-schema/doc-good.out b/tests/qapi-schema/doc-good.out > index a62d2d879c..46261d5010 100644 > --- a/tests/qapi-schema/doc-good.out > +++ b/tests/qapi-schema/doc-good.out > @@ -38,7 +38,7 @@ doc freeform > > *strong* _with emphasis_ > @var {in braces} > -lone @ BUG: gets passed to Texinfo unescaped > +lone @ > * List item one > - Two, multiple > lines > diff --git a/tests/qapi-schema/doc-good.texi b/tests/qapi-schema/doc-good.texi > index 3b77f2f675..8777cbb7fb 100644 > --- a/tests/qapi-schema/doc-good.texi > +++ b/tests/qapi-schema/doc-good.texi > @@ -4,7 +4,7 @@ > > @strong{strong} @emph{with emphasis} > @code{var} @{in braces@} > -lone @ BUG: gets passed to Texinfo unescaped > +lone @@ > @itemize @bullet > @item > List item one > -- > 2.13.6 > >
diff --git a/scripts/qapi2texi.py b/scripts/qapi2texi.py index 1500afc553..cfcd8a19f0 100755 --- a/scripts/qapi2texi.py +++ b/scripts/qapi2texi.py @@ -41,14 +41,17 @@ def subst_emph(doc): return re.sub(r'\b_([^_\n]+)_\b', r'@emph{\1}', doc) -def subst_vars(doc): - """Replaces @var by @code{var}""" - return re.sub(r'@([\w-]+)', r'@code{\1}', doc) - - -def subst_braces(doc): - """Replaces {} with @{ @}""" - return doc.replace('{', '@{').replace('}', '@}') +def subst_special(doc): + ret = '' + for m in re.finditer(r'([^@{}]*)(@([-\w]*)|[{}])?', doc): + ret += m.group(1) + if m.group(3): + # format @NAME as @code{NAME} + ret += '@code{' + m.group(3) + '}' + elif m.group(2): + # escape Texinfo's special characters + ret += '@' + m.group(2) + return ret def texi_example(doc): @@ -71,8 +74,7 @@ def texi_format(doc): - */-: generates an @itemize list """ ret = '' - doc = subst_braces(doc) - doc = subst_vars(doc) + doc = subst_special(doc) doc = subst_emph(doc) doc = subst_strong(doc) inlist = '' diff --git a/tests/qapi-schema/doc-good.json b/tests/qapi-schema/doc-good.json index 54a0012d5f..274004a8b6 100644 --- a/tests/qapi-schema/doc-good.json +++ b/tests/qapi-schema/doc-good.json @@ -10,7 +10,7 @@ # # *strong* _with emphasis_ # @var {in braces} -# lone @ BUG: gets passed to Texinfo unescaped +# lone @ # * List item one # - Two, multiple # lines diff --git a/tests/qapi-schema/doc-good.out b/tests/qapi-schema/doc-good.out index a62d2d879c..46261d5010 100644 --- a/tests/qapi-schema/doc-good.out +++ b/tests/qapi-schema/doc-good.out @@ -38,7 +38,7 @@ doc freeform *strong* _with emphasis_ @var {in braces} -lone @ BUG: gets passed to Texinfo unescaped +lone @ * List item one - Two, multiple lines diff --git a/tests/qapi-schema/doc-good.texi b/tests/qapi-schema/doc-good.texi index 3b77f2f675..8777cbb7fb 100644 --- a/tests/qapi-schema/doc-good.texi +++ b/tests/qapi-schema/doc-good.texi @@ -4,7 +4,7 @@ @strong{strong} @emph{with emphasis} @code{var} @{in braces@} -lone @ BUG: gets passed to Texinfo unescaped +lone @@ @itemize @bullet @item List item one
Signed-off-by: Markus Armbruster <armbru@redhat.com> --- scripts/qapi2texi.py | 22 ++++++++++++---------- tests/qapi-schema/doc-good.json | 2 +- tests/qapi-schema/doc-good.out | 2 +- tests/qapi-schema/doc-good.texi | 2 +- 4 files changed, 15 insertions(+), 13 deletions(-)