=?UTF-8?B?QnJhbmtvIMSMaWJlag==?= <brane@xbc.nu> writes:
> > * We should replace svn_error_locate() with extra arguments to
> > svn_create_error()'s internal name.
> >
> How do you propose to wrap svn_error_creatf without using C99 varargs
> macros? I don't see how it's possible short of explicitly passing
> __FILE__ and __LINE__ to every svn_error_createf call.
svn_error_create and svn_error_createf can become macros that
optionally pass this information to some real underlying function.
This is the same way I did our pool debugging stuff, and the way
Sander moved that to APR:
APR_DECLARE(apr_status_t) apr_pool_create_ex(apr_pool_t **newpool,
apr_pool_t *parent,
apr_abortfunc_t abort_fn,
apr_allocator_t *allocator);
APR_DECLARE(apr_status_t) apr_pool_create_ex_debug(apr_pool_t **newpool,
apr_pool_t *parent,
apr_abortfunc_t abort_fn,
apr_allocator_t *allocator,
const char *file_line);
#if APR_POOL_DEBUG
#define apr_pool_create_ex(newpool, parent, abort_fn, allocator) \
apr_pool_create_ex_debug(newpool, parent, abort_fn, allocator, \
APR_POOL__FILE_LINE__)
#endif
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Received on Tue Oct 29 02:06:49 2002