6a0400397d
Add bulletproofing for cases where stdin, stdout, or stderr are closed.
2005-04-11 20:04:29 +00:00
5af96ecaf5
(libfetish_a_SOURCES): Remove dup-safer.c,
...
fcntl-safer.h, fopen-safer.c, open-safer.c, stdio-safer.h,
unistd-safer.h.
2005-04-11 20:03:40 +00:00
6d2aaeaa97
(fd_safer): New decl.
2005-04-11 20:03:22 +00:00
24560041a8
Include unistd-safer.h.
...
(save_cwd): Use fd_safer.
2005-04-11 20:03:04 +00:00
f4efb825d2
Include stdio-safer.h.
...
(getusershell): Use fopen_safer.
2005-04-11 20:02:43 +00:00
8bd8ca4bf3
Include unistd-safer.h.
...
(getloadavg): Use fd_safer.
2005-04-11 20:02:28 +00:00
01dbbdf612
Include unistd-safer.h.
...
(fts_safe_changedir): Use fd_safer.
2005-04-11 20:02:06 +00:00
74fdf19ae7
Include unistd-safer.h first, to test interface.
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(dup_safer) [!deefined F_DUPD]: Use new fd_safer function instead of
rolling our own code.
2005-04-11 20:01:46 +00:00
10bcc8d795
Initial revision
2005-04-11 20:01:20 +00:00
31d1fd1eef
.
2005-04-09 17:29:20 +00:00
c06188c05c
(__attribute__, ATTRIBUTE_UNUSED): Define.
...
Mark parameter `sp' with ATTRIBUTE_UNUSED.
2005-04-09 14:19:49 +00:00
58415b5d5d
*** empty log message ***
2005-04-09 14:09:00 +00:00
c522a489df
(__attribute__, ATTRIBUTE_UNUSED): Define.
...
(exit_failure_callback, fallback_failure_callback): Mark unused
parameters with ATTRIBUTE_UNUSED.
2005-04-09 14:08:57 +00:00
22210b83b4
(canon_host) [HAVE_GETADDRINFO]: Use memset
...
rather than `= { 0 };' to initialize local `hint'.
2005-04-09 14:08:30 +00:00
517ac833b0
*** empty log message ***
2005-04-09 13:29:01 +00:00
5fb6300448
(posixtime) [lint]: Avoid spurious warning from gcc-4's
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-Wuninitialized: initialize tm0.tm_year.
2005-04-09 13:28:25 +00:00
71984394f3
*** empty log message ***
2005-04-09 12:35:44 +00:00
89e0ab6c9e
(humblock): Set *options even when returning due to
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xstrtoumax conversion failure. Thanks to a used-uninitialized
warning from gcc-4.
2005-04-09 12:35:41 +00:00
4c8c049f7a
Signal-handling cleanup motivated by core dumps in dd.
2005-04-09 05:00:40 +00:00
e4abcff12f
(rpl_nanosleep): Include "timespec.h" before macros
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that might redefine system include files.
(siginterrupt) [!HAVE_SIGINTERRUPT]: New macro.
(my_usleep): Use NULL rather than (void *) 0.
(rpl_nanosleep) [!defined SA_NOCLDSTOP]:
Use siginterrupt to specify that system calls should be interrupted.
(rpl_nanosleep): Move initialization of suspended closer to call of
my_usleep.
2005-04-09 04:52:25 +00:00
cf6866dd8b
getdate patch for empty string near dst changes.
2005-04-04 19:52:07 +00:00
6be7cfe6d3
(parser_control): rels_seen is now a boolean, not a
...
count, since there's no maximum. All uses changed.
Add member dsts_seen.
(local_zone): Accumulate dsts_seen rather than relying on tm_isdst
not being INT_MAX.
(get_date): Initialize dsts_seen, and check that it doesn't go over 1.
Use pc_rels_seen to decide whther a date is absolute.
(number): Don't overwrite year.
(get_date): Initialize pc.year.digits to 0, not 4, to enable above check.
2005-04-04 19:51:49 +00:00
da54271e95
* readutmp.c (read_utmp) [!defined UTMP_NAME_FUNCTION]: Don't assume
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utmp file is a regular file.
2005-03-30 07:40:17 +00:00
c315ff58b3
(read_utmp) [!defied UTMP_NAME_FUNCTION]: Add support for options.
...
Don't assume the file is a regular file.
2005-03-30 07:39:33 +00:00
3e5310af44
readutmp changes to allow checking for live pids
2005-03-30 05:19:48 +00:00
ec764b0a95
(read_utmp): New arg OPTIONS. All uses changed.
...
(UT_PID): Moved here from ../src/who.c.
(READ_UTMP_CHECK_PIDS): New constant.
2005-03-30 05:19:11 +00:00
196fb1bc5c
(read_utmp): New arg OPTIONS. All uses changed.
...
Include signal.h, stdbool.h.
(desirable_utmp_entry): New function.
(read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation
using x2nrealloc, to simplify logic.
(read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in
size calculation.
2005-03-30 05:18:37 +00:00
31927b4957
*** empty log message ***
2005-03-29 12:06:20 +00:00
363dc86fce
(long_options): Use NULL, not `0'.
2005-03-29 11:56:10 +00:00
db632b64c4
*** empty log message ***
2005-03-27 16:40:43 +00:00
3cb5dca5ce
(argmatch): Clarify comment: null-terminated -> NULL-terminated.
2005-03-27 16:40:02 +00:00
5bb064a261
Propagate intprops.h comment fixes to mktime.c and strftime.c.
2005-03-26 18:08:24 +00:00
759ae5e688
one's complement -> ones' complement
2005-03-26 17:55:33 +00:00
608c26a8fc
one's complement -> ones' complement
2005-03-26 17:55:05 +00:00
e049d578cd
Fix comment nits in intprops.h.
2005-03-26 17:49:37 +00:00
37a35280a4
Fix comment nits.
2005-03-26 17:49:22 +00:00
65118a9226
*** empty log message ***
2005-03-23 12:47:54 +00:00
94155d37e8
Remove duplicate `#include "stat-macros.h"'.
2005-03-23 12:47:46 +00:00
0c7d9eda5c
.
2005-03-22 16:17:25 +00:00
4986d56f23
Regenerate.
2005-03-21 22:32:29 +00:00
3db2fe2c9f
* Makefile.am (libfetish_a_SOURCES): Remove stat-macros.h, xstrtoul.c,
...
as they are now done by Autoconf macros.
2005-03-21 22:31:18 +00:00
e829931bd6
(libfetish_a_SOURCES): Remove stat-macros.h, xstrtoul.c,
...
as they are now done by Autoconf macros.
2005-03-21 22:31:05 +00:00
78fa4b674d
Regenerate.
2005-03-21 20:37:19 +00:00
e0f53f4ecc
Sync from gnulib.
2005-03-21 07:42:07 +00:00
33f2ed5c4d
.
2005-03-19 14:20:47 +00:00
bd73d9d8b6
* strftime.c (my_strftime): If the underlying strftime returns 0
...
(which shouldn't happen), generate nothing instead of returning 0
immediately, so that nstrftime (NULL, ...) doesn't return 0.
2005-03-19 05:33:16 +00:00
18445fac86
(my_strftime): If the underlying strftime returns 0
...
(which shouldn't happen), generate nothing instead of returning 0
immediately, so that nstrftime (NULL, ...) doesn't return 0.
2005-03-19 05:33:01 +00:00
581b437d32
* strftime.c (my_strftime): Prepend space to format.
2005-03-16 01:01:36 +00:00
23f7577282
(my_strftime): Prepend space to format so that we can
...
reliably distinguish strftime failure from empty output on POSIX
hosts.
2005-03-16 01:01:23 +00:00
f7e5bc2908
Fix comments and indenting.
2005-03-15 00:44:29 +00:00
Paul Eggert