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Posted to dev@perl.apache.org by Stas Bekman <st...@stason.org> on 2001/12/14 06:47:50 UTC
souce scan explodes on apr optional functions
I've these function declarations in apr_perlio.h:
PerlIO *apr_perlio_apr_file_to_PerlIO(pTHX_ apr_file_t *file,
apr_pool_t *pool);
APR_DECLARE_OPTIONAL_FN(PerlIO *,
apr_perlio_apr_file_to_PerlIO,
(pTHX_ apr_file_t *file, apr_pool_t *pool));
SV *apr_perlio_apr_file_to_glob(pTHX_ apr_file_t *file,
apr_pool_t *pool, int type);
APR_DECLARE_OPTIONAL_FN(SV *,
apr_perlio_apr_file_to_glob,
(pTHX_ apr_file_t *file, apr_pool_t *pool, int
type));
source_scan explodes on these :(
panic: length mismatch
' PerlIO * (apr_OFN_apr_perlio_apr_file_to_PerlIO_t) ( PerlInterpreter
*my_perl , apr_file_t *file, apr_pool_t *pool)'
whited-out as
'PerlIO
'
panic: length mismatch
' SV * (apr_OFN_apr_perlio_apr_file_to_glob_t) ( PerlInterpreter *my_perl
, apr_file_t *file, apr_pool_t *pool, int type)'
whited-out as
'SV
'
Expecting parenth after identifier in `apr_opt_fn_t *pfn'
after `apr_opt_fn_t ' at
/home/stas/perl/ithread/lib/site_perl/5.7.2/C/Scan.pm line 851.
C::Scan::do_declaration1('apr_opt_fn_t
*pfn','HASH(0x85f13b8)','HASH(0x85fd7b4)',1) called at
/home/stas/perl/ithread/lib/site_perl/5.7.2/C/Scan.pm line 808
C::Scan::do_declaration('void apr_register_optional_fn(const char
*szName,\x{a}
apr_opt_fn_t *pfn);','HASH(0x85f13b8)','HASH(0x85fd7b4)') called at
/home/stas/perl/ithread/lib/site_perl/5.7.2/C/Scan.pm line 738
C::Scan::do_declarations('ARRAY(0x85f13c4)','HASH(0x85f13b8)','HASH(0x85fd7b4)') called at /home/stas/perl/ithread/lib/site_perl/5.7.2/Data/Flow.pm line 69
Data::Flow::request('Apache::ParseSource::Scan=ARRAY(0x8adf438)','parsed_fdecls') called at /home/stas/perl/ithread/lib/site_perl/5.7.2/Data/Flow.pm line 39
Data::Flow::get('Apache::ParseSource::Scan=ARRAY(0x8adf438)','parsed_fdecls') called at lib/Apache/ParseSource.pm line 49
Apache::ParseSource::Scan::get('Apache::ParseSource::Scan=ARRAY(0x8adf43
8)','parsed_fdecls') called at lib/Apache/ParseSource.pm line 297
Apache::ParseSource::get_functions('ModPerl::ParseSource=HASH(0x8cd4b0c)') called at lib/Apache/ParseSource.pm line 392
Apache::ParseSource::write_functions_pm('ModPerl::ParseSource=HASH(0x8cd4b0c)','FunctionTable.pm','ModPerl::FunctionTable') called at lib/ModPerl/ParseSource.pm line 40
ModPerl::ParseSource::write_functions_pm('ModPerl::ParseSource=HASH(0x8cd4b0c)') called at build/source_scan.pl line 26
make: *** [source_scan] Error 255
_____________________________________________________________________
Stas Bekman JAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide http://perl.apache.org/guide
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Re: souce scan explodes on apr optional functions
Posted by Stas Bekman <st...@stason.org>.
It also explodes on:
#include "apr_optional.h"
_____________________________________________________________________
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Re: souce scan explodes on apr optional functions
Posted by Stas Bekman <st...@stason.org>.
Stas Bekman wrote:
> Doug MacEachern wrote:
>
> > On Fri, 14 Dec 2001, Stas Bekman wrote:
> >
> >
> >>Is there a way for SourceScan to tell where it borks? I mean on which
> >>file (line?).
> >>
> >
> > not that i know of, that'd be up to C::Scan.
>
>
> more problems with C::Scan:
>
>
> #ifndef MP_SOURCE_SCAN
> #include "apr_optional.h"
> #endif
>
> static APR_OPTIONAL_FN_TYPE(apr_perlio_apr_file_to_glob) *apr_file_to_glob;
>
>
> doesn't report any problems, but stops the scanning (without telling
> anything)
>
> and generates incomplete tables. It took me a while to trace it down :(
of course the fix was to put the last line from above into #ifndef as
well. The problem is that it wasn't reported by souce scan.
--
_____________________________________________________________________
Stas Bekman JAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide http://perl.apache.org/guide
mailto:stas@stason.org http://ticketmaster.com http://apacheweek.com
http://singlesheaven.com http://perl.apache.org http://perlmonth.com/
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Re: souce scan explodes on apr optional functions
Posted by Stas Bekman <st...@stason.org>.
Doug MacEachern wrote:
> On Fri, 14 Dec 2001, Stas Bekman wrote:
>
>
>>Is there a way for SourceScan to tell where it borks? I mean on which
>>file (line?).
>>
>
> not that i know of, that'd be up to C::Scan.
more problems with C::Scan:
#ifndef MP_SOURCE_SCAN
#include "apr_optional.h"
#endif
static APR_OPTIONAL_FN_TYPE(apr_perlio_apr_file_to_glob) *apr_file_to_glob;
doesn't report any problems, but stops the scanning (without telling
anything)
and generates incomplete tables. It took me a while to trace it down :(
_____________________________________________________________________
Stas Bekman JAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide http://perl.apache.org/guide
mailto:stas@stason.org http://ticketmaster.com http://apacheweek.com
http://singlesheaven.com http://perl.apache.org http://perlmonth.com/
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Re: souce scan explodes on apr optional functions
Posted by Doug MacEachern <do...@covalent.net>.
On Fri, 14 Dec 2001, Stas Bekman wrote:
> Is there a way for SourceScan to tell where it borks? I mean on which
> file (line?).
not that i know of, that'd be up to C::Scan.
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Re: souce scan explodes on apr optional functions
Posted by Stas Bekman <st...@stason.org>.
Doug MacEachern wrote:
> you can put #ifndef MP_SOURCE_SCAN around the trouble makers.
that works. Thanks.
Is there a way for SourceScan to tell where it borks? I mean on which
file (line?).
_____________________________________________________________________
Stas Bekman JAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide http://perl.apache.org/guide
mailto:stas@stason.org http://ticketmaster.com http://apacheweek.com
http://singlesheaven.com http://perl.apache.org http://perlmonth.com/
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Re: souce scan explodes on apr optional functions
Posted by Doug MacEachern <do...@covalent.net>.
you can put #ifndef MP_SOURCE_SCAN around the trouble makers.
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