Mercurial > hg > octave-lyh
changeset 4726:14dc2267c343
[project @ 2004-01-23 20:04:35 by jwe]
| author | jwe |
|---|---|
| date | Fri, 23 Jan 2004 20:04:36 +0000 |
| parents | fa612b2cbfe9 |
| children | bcd75f15bc9c |
| files | ChangeLog configure.in liboctave/ChangeLog liboctave/file-ops.cc src/ChangeLog src/file-io.cc src/load-save.cc src/ls-hdf5.cc src/ls-mat-ascii.cc src/ls-mat4.cc src/ls-mat5.cc src/ls-oct-ascii.cc src/ls-oct-binary.cc src/ov-bool-mat.cc src/ov-cx-mat.cc src/ov-re-mat.cc src/ov-str-mat.cc |
| diffstat | 17 files changed, 36 insertions(+), 14 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2004-01-23 John W. Eaton <jwe@bevo.che.wisc.edu> + + * configure.in (AH_BOTTOM): + Define OCTAVE_LOCAL_BUFFER using vector<T> instead of auto_ptr. + Suggested by Paul Thomas <Paul.Thomas@jet.efda.org> + 2004-01-22 John W. Eaton <jwe@bevo.che.wisc.edu> * octMakefile.in (maintainer-clean, distclean):
--- a/configure.in +++ b/configure.in @@ -29,7 +29,7 @@ EXTERN_CXXFLAGS="$CXXFLAGS" AC_INIT -AC_REVISION($Revision: 1.442 $) +AC_REVISION($Revision: 1.443 $) AC_PREREQ(2.57) AC_CONFIG_SRCDIR([src/octave.cc]) AC_CONFIG_HEADER(config.h) @@ -1430,15 +1430,20 @@ #define OCTAVE_HAVE_SIG_JUMP #endif -/* Always use new, since we sometimes allocate large chunks of memory - and that can cause trouble due to stack size limits. +/* Always use vector<T>, since we sometimes allocate large chunks + of memory and that can cause trouble due to stack size limits. + + Note that using auto_ptr is not appropriate because it uses delete, + not delete[] and we need the latter to properly handle arrays + allocated with new[size]. + #if defined (HAVE_DYNAMIC_AUTO_ARRAYS) #define OCTAVE_LOCAL_BUFFER(T, buf, size) \ T buf[size] #else */ #define OCTAVE_LOCAL_BUFFER(T, buf, size) \ - std::auto_ptr<T> buf ## _auto_ptr (new T [size]); \ - T *buf = buf ## _auto_ptr.get () + std::vector<T> buf ## _vector (size); \ + T *buf = &(buf ## _vector[0]) /* #endif */ #if defined (__DECCXX)
--- a/liboctave/ChangeLog +++ b/liboctave/ChangeLog @@ -1,5 +1,8 @@ 2004-01-23 John W. Eaton <jwe@bevo.che.wisc.edu> + * file-ops.cc: Include <vector> instead of <memory> for new + definition of OCTAVE_LOCAL_BUFFER. + * EIG.cc, EIG.h (EIG::init, EIG::symmetric_init, EIG::hermitian_init): New arg, calc_eigenvectors. * EIG.h (EIG:EIG): New optional arg, calc_eigenvectors.
--- a/liboctave/file-ops.cc +++ b/liboctave/file-ops.cc @@ -30,7 +30,7 @@ #include <cstring> #include <iostream> -#include <memory> +#include <vector> #ifdef HAVE_SYS_TYPES_H #include <sys/types.h>
--- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,12 @@ 2004-01-23 John W. Eaton <jwe@bevo.che.wisc.edu> + * ov-bool.cc, ov-cx-mat.cc, ov-re-mat.cc, ov-str-mat.cc: + Include <vector>. + * file-io.cc, ls-hdf5.cc, ls-mat4.cc, ls-mat5.cc, ls-oct-binary.cc: + Include <vector>, not <memory> for new defn of OCTAVE_LOCAL_BUFFER. + * load-save.cc, ls-mat-ascii.cc, ls-oct-ascii.cc + No need to include <memory> now. + * DLD-FUNCTIONS/eig.cc (Feig): Use new optional arg for EIG to avoid computing eigenvectors if not requested. Based on a patch from David Bateman <dbateman@free.fr>.
--- a/src/file-io.cc +++ b/src/file-io.cc @@ -42,7 +42,7 @@ #include <cerrno> #include <iostream> -#include <memory> +#include <vector> #ifdef HAVE_UNISTD_H #ifdef HAVE_SYS_TYPES_H
--- a/src/load-save.cc +++ b/src/load-save.cc @@ -35,7 +35,6 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> #ifdef HAVE_HDF5
--- a/src/ls-hdf5.cc +++ b/src/ls-hdf5.cc @@ -35,8 +35,8 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> +#include <vector> #include <hdf5.h>
--- a/src/ls-mat-ascii.cc +++ b/src/ls-mat-ascii.cc @@ -31,7 +31,6 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> #include "byte-swap.h"
--- a/src/ls-mat4.cc +++ b/src/ls-mat4.cc @@ -31,8 +31,8 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> +#include <vector> #include "byte-swap.h" #include "data-conv.h"
--- a/src/ls-mat5.cc +++ b/src/ls-mat5.cc @@ -33,8 +33,8 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> +#include <vector> #include "byte-swap.h" #include "data-conv.h"
--- a/src/ls-oct-ascii.cc +++ b/src/ls-oct-ascii.cc @@ -32,7 +32,6 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> #include "byte-swap.h"
--- a/src/ls-oct-binary.cc +++ b/src/ls-oct-binary.cc @@ -31,8 +31,8 @@ #include <fstream> #include <iomanip> #include <iostream> -#include <memory> #include <string> +#include <vector> #include "byte-swap.h" #include "data-conv.h"
--- a/src/ov-bool-mat.cc +++ b/src/ov-bool-mat.cc @@ -29,6 +29,7 @@ #endif #include <iostream> +#include <vector> #include "lo-ieee.h" #include "mx-base.h"
--- a/src/ov-cx-mat.cc +++ b/src/ov-cx-mat.cc @@ -29,6 +29,7 @@ #endif #include <iostream> +#include <vector> #include "lo-ieee.h" #include "mx-base.h"