octave: liboctave/system/oct-time.cc annotate

annotate liboctave/system/oct-time.cc @ 22197:e43d83253e28

refill multi-line macro definitions Use the Emacs C++ mode style for line continuation markers in multi-line macro definitions. * make_int.cc, __dsearchn__.cc, __magick_read__.cc, besselj.cc, bitfcns.cc, bsxfun.cc, cellfun.cc, data.cc, defun-dld.h, defun-int.h, defun.h, det.cc, error.h, find.cc, gcd.cc, graphics.cc, interpreter.h, jit-ir.h, jit-typeinfo.h, lookup.cc, ls-mat5.cc, max.cc, mexproto.h, mxarray.in.h, oct-stream.cc, ordschur.cc, pr-output.cc, profiler.h, psi.cc, regexp.cc, sparse-xdiv.cc, sparse-xpow.cc, tril.cc, txt-eng.h, utils.cc, variables.cc, variables.h, xdiv.cc, xpow.cc, __glpk__.cc, ov-base.cc, ov-base.h, ov-cell.cc, ov-ch-mat.cc, ov-classdef.cc, ov-complex.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-cx-mat.cc, ov-flt-re-mat.cc, ov-int-traits.h, ov-lazy-idx.h, ov-perm.cc, ov-re-mat.cc, ov-re-sparse.cc, ov-scalar.cc, ov-scalar.h, ov-str-mat.cc, ov-type-conv.h, ov.cc, ov.h, op-class.cc, op-int-conv.cc, op-int.h, op-str-str.cc, ops.h, lex.ll, Array.cc, CMatrix.cc, CSparse.cc, MArray.cc, MArray.h, MDiagArray2.cc, MDiagArray2.h, MSparse.h, Sparse.cc, dMatrix.cc, dSparse.cc, fCMatrix.cc, fMatrix.cc, idx-vector.cc, f77-fcn.h, quit.h, bsxfun-decl.h, bsxfun-defs.cc, lo-specfun.cc, oct-convn.cc, oct-convn.h, oct-norm.cc, oct-norm.h, oct-rand.cc, Sparse-op-decls.h, Sparse-op-defs.h, mx-inlines.cc, mx-op-decl.h, mx-op-defs.h, mach-info.cc, oct-group.cc, oct-passwd.cc, oct-syscalls.cc, oct-time.cc, data-conv.cc, kpse.cc, lo-ieee.h, lo-macros.h, oct-cmplx.h, oct-glob.cc, oct-inttypes.cc, oct-inttypes.h, oct-locbuf.h, oct-sparse.h, url-transfer.cc, oct-conf-post.in.h, shared-fcns.h: Refill macro definitions.

author	John W. Eaton <jwe@octave.org>
date	Mon, 01 Aug 2016 12:40:18 -0400
parents	d18aad835ad6
children	bac0d6f07a3e

rev	line source
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	1 /*
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	2
19697 4197fc428c7d maint: Update copyright notices for 2015. John W. Eaton <jwe@octave.org> parents: 19375 diff changeset	3 Copyright (C) 1999-2015 John W. Eaton
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	4
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	6
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	7 Octave is free software; you can redistribute it and/or modify it
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	8 under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6996 diff changeset	9 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6996 diff changeset	10 option) any later version.
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	11
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	15 for more details.
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	16
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	17 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6996 diff changeset	18 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6996 diff changeset	19 <http://www.gnu.org/licenses/>.
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	20
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	21 */
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	22
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	23 #if defined (HAVE_CONFIG_H)
21301 40de9f8f23a6 Use '#include "config.h"' rather than <config.h>. Rik <rik@octave.org> parents: 21218 diff changeset	24 # include "config.h"
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	25 #endif
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	26
15215 9020dddc925a use std::numeric_limits for integer max and min values John W. Eaton <jwe@octave.org> parents: 15020 diff changeset	27 #include <limits>
9020dddc925a use std::numeric_limits for integer max and min values John W. Eaton <jwe@octave.org> parents: 15020 diff changeset	28
10463 bbe99b2a5ba7 undo recent gnulib-related changes John W. Eaton <jwe@octave.org> parents: 10447 diff changeset	29 #include <ctime>
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	30
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	31 #include "lo-error.h"
7231 2eb392d058bb [project @ 2007-11-30 18:53:29 by jwe] jwe parents: 7065 diff changeset	32 #include "lo-math.h"
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	33 #include "lo-utils.h"
13975 16158606112d avoid memory error in strptime John W. Eaton <jwe@octave.org> parents: 13974 diff changeset	34 #include "oct-locbuf.h"
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	35 #include "oct-time.h"
21888 00f1249f2483 create wrappers for some gnulib functions John W. Eaton <jwe@octave.org> parents: 21852 diff changeset	36 #include "strftime-wrapper.h"
00f1249f2483 create wrappers for some gnulib functions John W. Eaton <jwe@octave.org> parents: 21852 diff changeset	37 #include "strptime-wrapper.h"
21930 f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	38 #include "time-wrappers.h"
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	39
21734 11af9c03400c write namespace keyword and name on same line in C++ files John W. Eaton <jwe@octave.org> parents: 21730 diff changeset	40 namespace octave
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	41 {
21734 11af9c03400c write namespace keyword and name on same line in C++ files John W. Eaton <jwe@octave.org> parents: 21730 diff changeset	42 namespace sys
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	43 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	44 time::time (double d)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	45 : ot_unix_time (static_cast<time_t> (d)), ot_usec (0)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	46 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	47 double ip;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	48 ot_usec = static_cast<int> (std::modf (d, &ip) * 1e6);
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	49 }
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	50
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	51 time::time (const base_tm& tm)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	52 : ot_unix_time (), ot_usec ()
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	53 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	54 struct ::tm t;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	55
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	56 t.tm_sec = tm.sec ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	57 t.tm_min = tm.min ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	58 t.tm_hour = tm.hour ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	59 t.tm_mday = tm.mday ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	60 t.tm_mon = tm.mon ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	61 t.tm_year = tm.year ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	62 t.tm_wday = tm.wday ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	63 t.tm_yday = tm.yday ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	64 t.tm_isdst = tm.isdst ();
13984 1126c2907878 avoid accessing tm_gmtoff from struct tm unless it is present John W. Eaton <jwe@octave.org> parents: 13982 diff changeset	65
20375 31f89b12aaf7 strftime: Add support for "%z" conversion specifier (bug #45592) Mike Miller <mtmiller@octave.org> parents: 19697 diff changeset	66 #if defined (HAVE_TM_GMTOFF)
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	67 t.tm_gmtoff = tm.gmtoff ();
13984 1126c2907878 avoid accessing tm_gmtoff from struct tm unless it is present John W. Eaton <jwe@octave.org> parents: 13982 diff changeset	68 #endif
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	69
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3736 diff changeset	70 #if defined (HAVE_STRUCT_TM_TM_ZONE)
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	71 std::string s = tm.zone ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	72 char *ps = strsave (s.c_str ());
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	73 t.tm_zone = ps;
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	74 #endif
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	75
22062 d18aad835ad6 provide wrapper for gnulib mktime function John W. Eaton <jwe@octave.org> parents: 21942 diff changeset	76 ot_unix_time = octave_mktime_wrapper (&t);
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	77
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3736 diff changeset	78 #if defined (HAVE_STRUCT_TM_TM_ZONE)
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	79 delete [] ps;
3344 ff13d5dec62d [project @ 1999-11-08 04:18:48 by jwe] jwe parents: 3322 diff changeset	80 #endif
ff13d5dec62d [project @ 1999-11-08 04:18:48 by jwe] jwe parents: 3322 diff changeset	81
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	82 ot_usec = tm.usec ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	83 }
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	84
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	85 std::string
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	86 time::ctime (void) const
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	87 {
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21734 diff changeset	88 return localtime (*this).asctime ();
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	89 }
3255 4d33b1e56bff [project @ 1999-07-15 20:54:14 by jwe] jwe parents: 3253 diff changeset	90
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	91 void
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	92 time::stamp (void)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	93 {
21930 f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	94 octave_gettimeofday_wrapper (&ot_unix_time, &ot_usec);
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	95 }
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	96
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	97 // From the mktime() manual page:
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	98 //
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	99 // The mktime() function converts a broken-down time structure,
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	100 // expressed as local time, to calendar time representation.
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	101 //
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	102 // <snip>
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	103 //
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	104 // If structure members are outside their legal interval, they
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	105 // will be normalized (so that, e.g., 40 October is changed into
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	106 // 9 November).
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	107 //
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	108 // So, we no longer check limits here.
3736 ac4609ffc702 [project @ 2000-11-16 17:25:34 by jwe] jwe parents: 3709 diff changeset	109
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	110 #define DEFINE_SET_FIELD_FCN(type, f, lo, hi) \
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 22062 diff changeset	111 base_tm& \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 22062 diff changeset	112 base_tm::f (type v) \
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	113 { \
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 22062 diff changeset	114 m_ ## f = v; \
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	115 \
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	116 return *this; \
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	117 }
13974 f5bd61eb032f handle tm_gmtoff field in struct tm John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	118
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	119 #define DEFINE_SET_INT_FIELD_FCN(f, lo, hi) \
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	120 DEFINE_SET_FIELD_FCN (int, f, lo, hi)
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	121
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	122 DEFINE_SET_INT_FIELD_FCN (usec, 0, 1000000)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	123 DEFINE_SET_INT_FIELD_FCN (sec, 0, 61)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	124 DEFINE_SET_INT_FIELD_FCN (min, 0, 59)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	125 DEFINE_SET_INT_FIELD_FCN (hour, 0, 23)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	126 DEFINE_SET_INT_FIELD_FCN (mday, 1, 31)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	127 DEFINE_SET_INT_FIELD_FCN (mon, 0, 11)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	128 DEFINE_SET_INT_FIELD_FCN (year, std::numeric_limits<int>::min (),
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	129 std::numeric_limitd<int>::max ())
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	130 DEFINE_SET_INT_FIELD_FCN (wday, 0, 6)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	131 DEFINE_SET_INT_FIELD_FCN (yday, 0, 365)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	132 DEFINE_SET_INT_FIELD_FCN (isdst, 0, 1)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	133 DEFINE_SET_FIELD_FCN (long, gmtoff, -86400, 0)
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	134
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	135 base_tm&
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	136 base_tm::zone (const std::string& s)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	137 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	138 m_zone = s;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	139 return *this;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	140 }
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	141
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 20375 diff changeset	142 #if ! defined STRFTIME_BUF_INITIAL_SIZE
21202 f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 20791 diff changeset	143 # define STRFTIME_BUF_INITIAL_SIZE 128
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	144 #endif
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	145
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	146 std::string
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	147 base_tm::strftime (const std::string& fmt) const
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	148 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	149 std::string retval;
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	150
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	151 if (! fmt.empty ())
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	152 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	153 struct ::tm t;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	154
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	155 t.tm_sec = m_sec;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	156 t.tm_min = m_min;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	157 t.tm_hour = m_hour;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	158 t.tm_mday = m_mday;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	159 t.tm_mon = m_mon;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	160 t.tm_year = m_year;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	161 t.tm_wday = m_wday;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	162 t.tm_yday = m_yday;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	163 t.tm_isdst = m_isdst;
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	164
20375 31f89b12aaf7 strftime: Add support for "%z" conversion specifier (bug #45592) Mike Miller <mtmiller@octave.org> parents: 19697 diff changeset	165 #if defined (HAVE_TM_GMTOFF)
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	166 t.tm_gmtoff = m_gmtoff;
13974 f5bd61eb032f handle tm_gmtoff field in struct tm John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	167 #endif
f5bd61eb032f handle tm_gmtoff field in struct tm John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	168
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3736 diff changeset	169 #if defined (HAVE_STRUCT_TM_TM_ZONE)
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	170 char *ps = strsave (m_zone.c_str ());
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	171 t.tm_zone = ps;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	172 #endif
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	173
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	174 const char *fmt_str = fmt.c_str ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	175
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	176 char *buf = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	177 size_t bufsize = STRFTIME_BUF_INITIAL_SIZE;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	178 size_t chars_written = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	179
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	180 while (chars_written == 0)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	181 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	182 delete [] buf;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	183 buf = new char [bufsize];
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	184 buf[0] = '\0';
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	185
21888 00f1249f2483 create wrappers for some gnulib functions John W. Eaton <jwe@octave.org> parents: 21852 diff changeset	186 chars_written
00f1249f2483 create wrappers for some gnulib functions John W. Eaton <jwe@octave.org> parents: 21852 diff changeset	187 = octave_strftime_wrapper (buf, bufsize, fmt_str, &t, 0, 0);
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	188
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	189 bufsize *= 2;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	190 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	191
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	192 #if defined (HAVE_STRUCT_TM_TM_ZONE)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	193 delete [] ps;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	194 #endif
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	195
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	196 retval = buf;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	197
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	198 delete [] buf;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	199 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	200
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	201 return retval;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	202 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	203
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	204 void
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	205 base_tm::init (void *p)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	206 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	207 if (! p)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	208 return;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	209
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	210 struct ::tm t = static_cast<struct ::tm> (p);
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	211
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	212 m_sec = t->tm_sec;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	213 m_min = t->tm_min;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	214 m_hour = t->tm_hour;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	215 m_mday = t->tm_mday;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	216 m_mon = t->tm_mon;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	217 m_year = t->tm_year;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	218 m_wday = t->tm_wday;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	219 m_yday = t->tm_yday;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	220 m_isdst = t->tm_isdst;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	221
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	222 #if defined (HAVE_TM_GMTOFF)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	223 m_gmtoff = t->tm_gmtoff;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	224 #endif
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	225
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	226 #if defined (HAVE_STRUCT_TM_TM_ZONE)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	227 if (t->tm_zone)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	228 m_zone = t->tm_zone;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	229 #elif defined (HAVE_TZNAME)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	230 if (t->tm_isdst == 0 \|\| t->tm_isdst == 1)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	231 m_zone = tzname[t->tm_isdst];
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	232 #endif
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	233 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	234
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	235 void
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	236 localtime::init (const time& ot)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	237 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	238 m_usec = ot.usec ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	239
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	240 time_t t = ot.unix_time ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	241
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21930 diff changeset	242 base_tm::init (std::localtime (&t));
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	243 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	244
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	245 void
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	246 gmtime::init (const time& ot)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	247 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	248 m_usec = ot.usec ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	249
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	250 time_t t = ot.unix_time ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	251
21942 aab79a1885cc limit gnulib headers to liboctave/wrappers directory John W. Eaton <jwe@octave.org> parents: 21930 diff changeset	252 base_tm::init (std::gmtime (&t));
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	253 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	254
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	255 void
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	256 strptime::init (const std::string& str, const std::string& fmt)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	257 {
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	258 struct ::tm t;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	259
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	260 t.tm_sec = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	261 t.tm_min = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	262 t.tm_hour = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	263 t.tm_mday = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	264 t.tm_mon = -1;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	265 t.tm_year = std::numeric_limits<int>::min ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	266 t.tm_wday = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	267 t.tm_yday = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	268 t.tm_isdst = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	269
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	270 #if defined (HAVE_TM_GMTOFF)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	271 t.tm_gmtoff = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	272 #endif
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	273
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	274 #if defined (HAVE_STRUCT_TM_TM_ZONE)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	275 char *ps = strsave ("");
3709 c73bea82af94 [project @ 2000-08-02 02:23:26 by jwe] jwe parents: 3706 diff changeset	276 t.tm_zone = ps;
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	277 #endif
07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	278
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	279 const char *p = str.c_str ();
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	280
21888 00f1249f2483 create wrappers for some gnulib functions John W. Eaton <jwe@octave.org> parents: 21852 diff changeset	281 char *q = octave_strptime_wrapper (p, fmt.c_str (), &t);
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	282
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	283 // Fill in wday and yday, but only if mday is valid and the mon and year
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	284 // are filled in, avoiding issues with mktime and invalid dates.
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	285 if (t.tm_mday != 0 && t.tm_mon >= 0
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	286 && t.tm_year != std::numeric_limits<int>::min ())
10314 07ebe522dac2 untabify liboctave C++ sources John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	287 {
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	288 t.tm_isdst = -1;
22062 d18aad835ad6 provide wrapper for gnulib mktime function John W. Eaton <jwe@octave.org> parents: 21942 diff changeset	289 octave_mktime_wrapper (&t);
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	290 }
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	291
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	292 if (t.tm_mon < 0)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	293 t.tm_mon = 0;
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	294
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	295 if (t.tm_year == std::numeric_limits<int>::min ())
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	296 t.tm_year = 0;
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	297
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	298 if (q)
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	299 nchars = q - p + 1;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	300 else
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	301 nchars = 0;
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	302
30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	303 base_tm::init (&t);
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	304
3887 7da18459c08b [project @ 2002-04-04 00:44:21 by jwe] jwe parents: 3736 diff changeset	305 #if defined (HAVE_STRUCT_TM_TM_ZONE)
3709 c73bea82af94 [project @ 2000-08-02 02:23:26 by jwe] jwe parents: 3706 diff changeset	306 delete [] ps;
3344 ff13d5dec62d [project @ 1999-11-08 04:18:48 by jwe] jwe parents: 3322 diff changeset	307 #endif
3709 c73bea82af94 [project @ 2000-08-02 02:23:26 by jwe] jwe parents: 3706 diff changeset	308 }
21930 f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	309
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	310 void
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	311 cpu_time::stamp (void)
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	312 {
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	313 octave_cpu_time (&m_usr_sec, &m_sys_sec, &m_usr_usec, &m_sys_usec);
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	314 }
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	315
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	316 void
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	317 resource_usage::stamp (void)
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	318 {
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	319 time_t usr_sec, sys_sec;
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	320 long usr_usec, sys_usec;
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	321
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	322 octave_getrusage_wrapper (&usr_sec, &sys_sec, &usr_usec,
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	323 &sys_usec, &m_maxrss, &m_ixrss,
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	324 &m_idrss, &m_isrss, &m_minflt,
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	325 &m_majflt, &m_nswap, &m_inblock,
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	326 &m_oublock, &m_msgsnd, &m_msgrcv,
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	327 &m_nsignals, &m_nvcsw, &m_nivcsw);
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	328
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	329 m_cpu = cpu_time (usr_sec, sys_sec, usr_usec, sys_usec);
f0c5dd1ea2b9 hide sys/time.h, sys/times.h, and sys/resource.h headers John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	330 }
21730 30c53770f47e use namespace for system time classes John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	331 }
3253 07d2d307c43e [project @ 1999-07-15 15:58:50 by jwe] jwe parents: diff changeset	332 }

Mercurial > octave

annotate liboctave/system/oct-time.cc @ 22197:e43d83253e28