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| From: | John W. Eaton |
| Subject: | Re: C++ implemntation of textscan |
| Date: | Tue, 27 Oct 2015 16:19:22 -0400 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.7.0 |
On 10/26/2015 01:14 AM, LachlanA wrote:
My biggest concern is that it needs tellg(), which was explicitly disabled (#if 0) in libinterp/corefcn/c-file-ptr-stream.cc with the cryptic comment "FIXME", giving no indication of why it was disabled.
Probably because of potential type problems of int vs off_t. It looks like the c_file_ptr_buf::seek and c_file_ptr_buf::tell functions now use fseeko and ftello, so tellg could probably just be implemented using those.
jwe
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