Mercurial > octave-nkf
diff libinterp/interp-core/oct-stream.h @ 16011:8122286c69a9
initial large file support for 32-bit systems
* bootstrap.conf (gnulib_modules): Explicitly list largefile.
* c-file-ptr-stream.cc, c-file-ptr-stream.h, oct-fstrm.cc,
oct-fstrm.h, oct-iostrm.cc, oct-iostrm.h, oct-stdstrm.h,
oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h,
file-io.cc: Use off_t instead of long for seek and tell file position
values.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 07 Feb 2013 11:58:46 -0500 |
| parents | 049e8bbff782 |
| children | 4b6c44096862 |
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--- a/libinterp/interp-core/oct-stream.h Thu Feb 07 11:58:40 2013 -0500 +++ b/libinterp/interp-core/oct-stream.h Thu Feb 07 11:58:46 2013 -0500 @@ -345,11 +345,11 @@ // Position a stream at OFFSET relative to ORIGIN. - virtual int seek (long offset, int origin) = 0; + virtual int seek (off_t offset, int origin) = 0; // Return current stream position. - virtual long tell (void) = 0; + virtual off_t tell (void) = 0; // Return TRUE if EOF has been reached on this stream. @@ -460,7 +460,7 @@ std::string getl (octave_idx_type max_len, bool& err, const std::string& who /* = "getl" */); std::string gets (octave_idx_type max_len, bool& err, const std::string& who /* = "gets" */); - long skipl (long count, bool& err, const std::string& who /* = "skipl" */); + off_t skipl (off_t count, bool& err, const std::string& who /* = "skipl" */); octave_value do_scanf (scanf_format_list& fmt_list, octave_idx_type nr, octave_idx_type nc, bool one_elt_size_spec, octave_idx_type& count, @@ -524,13 +524,13 @@ std::string gets (const octave_value& max_len, bool& err, const std::string& who /* = "gets" */); - long skipl (long count, bool& err, const std::string& who /* = "skipl" */); - long skipl (const octave_value& count, bool& err, const std::string& who /* = "skipl" */); + off_t skipl (off_t count, bool& err, const std::string& who /* = "skipl" */); + off_t skipl (const octave_value& count, bool& err, const std::string& who /* = "skipl" */); - int seek (long offset, int origin); + int seek (off_t offset, int origin); int seek (const octave_value& offset, const octave_value& origin); - long tell (void); + off_t tell (void); int rewind (void);