octave: liboctave/util/lo-cutils.c annotate

annotate liboctave/util/lo-cutils.c @ 21236:5d23ea5c733a

eliminate configuration macros from lo-cutils.h * lo-cutils.h, lo-cutils.c (octave_w32_library_search): Delete. Don't include windows.h * oct-shlib.cc: (octave_w32_library_search): Delete extern decl. (octave_w32_shlib::octave_w32_shlib): Declare msg as const char*. (octave_w32_shlib::search): Call GetProcAddress directly.

author	John W. Eaton <jwe@octave.org>
date	Tue, 09 Feb 2016 13:37:25 -0500
parents	f7d1050b9b53
children	40de9f8f23a6

rev	line source
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	1 /*
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	2
19697 4197fc428c7d maint: Update copyright notices for 2015. John W. Eaton <jwe@octave.org> parents: 17744 diff changeset	3 Copyright (C) 2000-2015 John W. Eaton
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	4
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	6
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	7 Octave is free software; you can redistribute it and/or modify it
0a93682f89c8 [project @ 2000-03-17 10:58:25 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: 6111 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: 6111 diff changeset	10 option) any later version.
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	11
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	15 for more details.
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	16
0a93682f89c8 [project @ 2000-03-17 10:58:25 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: 6111 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: 6111 diff changeset	19 <http://www.gnu.org/licenses/>.
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	20
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	21 */
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	22
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	23 #ifdef HAVE_CONFIG_H
21202 f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 21102 diff changeset	24 # include <config.h>
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	25 #endif
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	26
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	27 #include "lo-error.h"
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	28
4290 73431774c0b7 [project @ 2003-01-05 06:30:44 by jwe] jwe parents: 4093 diff changeset	29 /* This gives us a better chance of finding a prototype for strptime
73431774c0b7 [project @ 2003-01-05 06:30:44 by jwe] jwe parents: 4093 diff changeset	30 on some systems. */
73431774c0b7 [project @ 2003-01-05 06:30:44 by jwe] jwe parents: 4093 diff changeset	31
73431774c0b7 [project @ 2003-01-05 06:30:44 by jwe] jwe parents: 4093 diff changeset	32 #if ! defined (_XOPEN_SOURCE)
21213 f7d1050b9b53 maint: Clean up various usages of #ifdef. Rik <rik@octave.org> parents: 21202 diff changeset	33 # define _XOPEN_SOURCE 1
4290 73431774c0b7 [project @ 2003-01-05 06:30:44 by jwe] jwe parents: 4093 diff changeset	34 #endif
73431774c0b7 [project @ 2003-01-05 06:30:44 by jwe] jwe parents: 4093 diff changeset	35
3803 63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe] jwe parents: 3786 diff changeset	36 #include <sys/types.h>
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe] jwe parents: 3786 diff changeset	37 #include <unistd.h>
63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe] jwe parents: 3786 diff changeset	38
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	39 #include <stdlib.h>
3803 63c75bc3db82 [project @ 2001-02-28 08:24:40 by jwe] jwe parents: 3786 diff changeset	40 #include <string.h>
3706 6581e686f83f [project @ 2000-07-25 05:30:02 by jwe] jwe parents: 3613 diff changeset	41 #include <time.h>
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	42
11512 e4e82740e9cd prototype fixes for C language files John W. Eaton <jwe@octave.org> parents: 11006 diff changeset	43 #include "lo-cutils.h"
5453 89f5979e8552 [project @ 2005-09-17 00:50:58 by jwe] jwe parents: 5451 diff changeset	44 #include "syswait.h"
89f5979e8552 [project @ 2005-09-17 00:50:58 by jwe] jwe parents: 5451 diff changeset	45
6108 143b556ce725 [project @ 2006-10-27 01:45:54 by jwe] jwe parents: 5453 diff changeset	46 OCTAVE_API void
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	47 octave_qsort (void *base, size_t n, size_t size,
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10178 diff changeset	48 int (cmp) (const void , const void *))
3613 0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	49 {
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	50 qsort (base, n, size, cmp);
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	51 }
0a93682f89c8 [project @ 2000-03-17 10:58:25 by jwe] jwe parents: diff changeset	52
6108 143b556ce725 [project @ 2006-10-27 01:45:54 by jwe] jwe parents: 5453 diff changeset	53 OCTAVE_API int
6111 ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	54 octave_strcasecmp (const char s1, const char s2)
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	55 {
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	56 return strcasecmp (s1, s2);
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	57 }
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	58
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	59 OCTAVE_API int
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	60 octave_strncasecmp (const char s1, const char s2, size_t n)
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	61 {
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	62 return strncasecmp (s1, s2, n);
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	63 }
ed81d74118bb [project @ 2006-10-27 02:43:23 by jwe] jwe parents: 6108 diff changeset	64
6108 143b556ce725 [project @ 2006-10-27 01:45:54 by jwe] jwe parents: 5453 diff changeset	65 OCTAVE_API pid_t
5453 89f5979e8552 [project @ 2005-09-17 00:50:58 by jwe] jwe parents: 5451 diff changeset	66 octave_waitpid (pid_t pid, int *status, int options)
89f5979e8552 [project @ 2005-09-17 00:50:58 by jwe] jwe parents: 5451 diff changeset	67 {
89f5979e8552 [project @ 2005-09-17 00:50:58 by jwe] jwe parents: 5451 diff changeset	68 return WAITPID (pid, status, options);
89f5979e8552 [project @ 2005-09-17 00:50:58 by jwe] jwe parents: 5451 diff changeset	69 }
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	70
15254 e8abaaaa2d7d avoid function defined but not used warning John W. Eaton <jwe@octave.org> parents: 15226 diff changeset	71 static inline void
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	72 warn_missing_wait_macro (const char *id, int status)
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	73 {
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	74 (*current_liboctave_warning_handler)
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	75 ("%s always returns false in this version of Octave; status = %d",
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	76 id, status);
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	77 }
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	78
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	79 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	80 octave_wifexited (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	81 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	82 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	83
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	84 #if defined (WIFEXITED)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	85 retval = WIFEXITED (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	86 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	87 warn_missing_wait_macro ("WIFEXITED", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	88 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	89
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	90 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	91 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	92
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	93 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	94 octave_wexitstatus (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	95 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	96 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	97
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	98 #if defined (WEXITSTATUS)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	99 retval = WEXITSTATUS (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	100 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	101 warn_missing_wait_macro ("WEXITSTATUS", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	102 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	103
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	104 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	105 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	106
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	107 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	108 octave_wifsignaled (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	109 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	110 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	111
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	112 #if defined (WIFSIGNALED)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	113 retval = WIFSIGNALED (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	114 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	115 warn_missing_wait_macro ("WIFSIGNALED", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	116 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	117
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	118 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	119 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	120
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	121 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	122 octave_wtermsig (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	123 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	124 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	125
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	126 #if defined (WTERMSIG)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	127 retval = WTERMSIG (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	128 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	129 warn_missing_wait_macro ("WTERMSIG", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	130 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	131
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	132 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	133 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	134
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	135 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	136 octave_wcoredump (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	137 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	138 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	139
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	140 #if defined (WCOREDUMP)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	141 retval = WCOREDUMP (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	142 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	143 warn_missing_wait_macro ("WCOREDUMP", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	144 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	145
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	146 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	147 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	148
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	149 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	150 octave_wifstopped (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	151 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	152 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	153
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	154 #if defined (WIFSTOPPED)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	155 retval = WIFSTOPPED (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	156 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	157 warn_missing_wait_macro ("WIFSTOPPED", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	158 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	159
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	160 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	161 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	162
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	163 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	164 octave_wstopsig (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	165 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	166 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	167
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	168 #if defined (WSTOPSIG)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	169 retval = WSTOPSIG (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	170 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	171 warn_missing_wait_macro ("WSTOPSIG", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	172 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	173
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	174 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	175 }
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	176
15226 a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	177 OCTAVE_API int
a0af93de0ba3 fix compilation problem if wait macros are undefined John W. Eaton <jwe@octave.org> parents: 15221 diff changeset	178 octave_wifcontinued (int status)
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	179 {
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	180 int retval = 0;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	181
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	182 #if defined (WIFCONTINUED)
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	183 retval = WIFCONTINUED (status);
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	184 #else
21102 dfcb9d74b253 Rename local gripe_XXX functions to err_XXX or warn_XXX. Rik <rik@octave.org> parents: 19697 diff changeset	185 warn_missing_wait_macro ("WIFCONTINUED", status);
15221 a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	186 #endif
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	187
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	188 return retval;
a83b7b2f95ee avoid C-style cast warnings from GCC for wait-related macros John W. Eaton <jwe@octave.org> parents: 14741 diff changeset	189 }

Mercurial > octave

annotate liboctave/util/lo-cutils.c @ 21236:5d23ea5c733a