On 22 Jun 2021, at 16:39, Yann Ylavic <ylavic....@gmail.com> wrote: > Maybe use : > apr_status_t rv = APR_ENOTIMPL; > char *buffer = apr_psprintf(pool, "%pm", &rv); > > to avoid arbitrary ERROR_SIZE allocation?
Pulled on a thread with this one. The function apr_dso_error() returns a standard APR error on win32, but a dedicated error string on unix, so %pm won't work in this case. It will work in the apr_strerror() case - while it's tempting to keep them consistent, we are saving bytes, so +1. http://svn.apache.org/viewvc?rev=1890980&view=rev <http://svn.apache.org/viewvc?rev=1890980&view=rev> Regards, Graham —
