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* Makefile.in (DLL_OFILES): Add _def_time.o. Remove timelocal.o. 

* include/sys/localedef.h: New file from NetBSD.
	* libc/_def_time.c: Ditto.
	* libc/getopt.c: Update to latest OpenBSD version 1.23.
	* libc/strptime.cc: Replace FreeBSD version 1.35 with latest NetBSD
	version 1.28.
	* libc/timelocal.cc: Remove.
	* libc/timelocal.h: Remove.
This commit is contained in:
Corinna Vinschen 2008-05-08 14:41:47 +00:00
parent a8e45d3968
commit 72d1a8a04a
8 changed files with 479 additions and 703 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,14 @@
2008-05-08 Corinna Vinschen <corinna@vinschen.de>
* Makefile.in (DLL_OFILES): Add _def_time.o. Remove timelocal.o.
* include/sys/localedef.h: New file from NetBSD.
* libc/_def_time.c: Ditto.
* libc/getopt.c: Update to latest OpenBSD version 1.23.
* libc/strptime.cc: Replace FreeBSD version 1.35 with latest NetBSD
version 1.28.
* libc/timelocal.cc: Remove.
* libc/timelocal.h: Remove.
2008-04-30 Corinna Vinschen <corinna@vinschen.de>
* dtable.cc (dtable::release): Drop fixup_before handling.

7
winsup/cygwin/Makefile.in
View File

@ -126,7 +126,7 @@ MT_SAFE_OBJECTS:=
# Please maintain this list in sorted order, with maximum files per 86 col line
#
DLL_OFILES:=assert.o autoload.o bsdlib.o ctype.o cxx.o cygheap.o cygthread.o \
cygtls.o dcrt0.o debug.o devices.o dir.o dlfcn.o dll_init.o \
cygtls.o dcrt0.o debug.o _def_time.o devices.o dir.o dlfcn.o dll_init.o \
dtable.o environ.o errno.o exceptions.o exec.o external.o fcntl.o \
fhandler.o fhandler_clipboard.o fhandler_console.o fhandler_disk_file.o \
fhandler_dsp.o fhandler_fifo.o fhandler_floppy.o fhandler_mailslot.o \
@ -144,9 +144,8 @@ DLL_OFILES:=assert.o autoload.o bsdlib.o ctype.o cxx.o cygheap.o cygthread.o \
sec_helper.o security.o select.o sem.o shared.o shm.o sigfe.o signal.o \
sigproc.o smallprint.o spawn.o strace.o strfuncs.o strptime.o strsep.o \
strsig.o sync.o syscalls.o sysconf.o syslog.o termios.o thread.o \
timelocal.o timer.o times.o tls_pbuf.o tty.o uinfo.o uname.o \
v8_regexp.o v8_regerror.o v8_regsub.o wait.o wincap.o window.o winf.o \
xsique.o \
timer.o times.o tls_pbuf.o tty.o uinfo.o uname.o v8_regexp.o \
v8_regerror.o v8_regsub.o wait.o wincap.o window.o winf.o xsique.o \
$(EXTRA_DLL_OFILES) $(EXTRA_OFILES) $(MALLOC_OFILES) $(MT_SAFE_OBJECTS)
GMON_OFILES:=gmon.o mcount.o profil.o

100
winsup/cygwin/include/sys/localedef.h Normal file
View File

@ -0,0 +1,100 @@
/* $NetBSD: localedef.h,v 1.8 2007/03/30 15:55:38 he Exp $ */
/*
* Copyright (c) 1994 Winning Strategies, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Winning Strategies, Inc.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _SYS_LOCALEDEF_H_
#define _SYS_LOCALEDEF_H_
typedef struct {
const char *yesexpr;
const char *noexpr;
const char *yesstr;
const char *nostr;
} _MessagesLocale;
extern const _MessagesLocale *_CurrentMessagesLocale;
extern const _MessagesLocale _DefaultMessagesLocale;
typedef struct {
const char *int_curr_symbol;
const char *currency_symbol;
const char *mon_decimal_point;
const char *mon_thousands_sep;
const char *mon_grouping;
const char *positive_sign;
const char *negative_sign;
char int_frac_digits;
char frac_digits;
char p_cs_precedes;
char p_sep_by_space;
char n_cs_precedes;
char n_sep_by_space;
char p_sign_posn;
char n_sign_posn;
char int_p_cs_precedes;
char int_n_cs_precedes;
char int_p_sep_by_space;
char int_n_sep_by_space;
char int_p_sign_posn;
char int_n_sign_posn;
} _MonetaryLocale;
extern const _MonetaryLocale *_CurrentMonetaryLocale;
extern const _MonetaryLocale _DefaultMonetaryLocale;
typedef struct {
const char *decimal_point;
const char *thousands_sep;
const char *grouping;
} _NumericLocale;
extern const _NumericLocale *_CurrentNumericLocale;
extern const _NumericLocale _DefaultNumericLocale;
typedef struct {
const char *abday[7];
const char *day[7];
const char *abmon[12];
const char *mon[12];
const char *am_pm[2];
const char *d_t_fmt;
const char *d_fmt;
const char *t_fmt;
const char *t_fmt_ampm;
} _TimeLocale;
extern _TimeLocale *_CurrentTimeLocale;
extern _TimeLocale _DefaultTimeLocale;
#endif /* !_SYS_LOCALEDEF_H_ */

42
winsup/cygwin/libc/_def_time.c Normal file
View File

@ -0,0 +1,42 @@
/* $NetBSD: _def_time.c,v 1.9 2007/03/28 19:05:53 manu Exp $ */
/*
* Written by J.T. Conklin <jtc@NetBSD.org>.
* Public domain.
*/
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: _def_time.c,v 1.9 2007/03/28 19:05:53 manu Exp $");
#endif /* LIBC_SCCS and not lint */
#include <sys/localedef.h>
#include <locale.h>
_TimeLocale _DefaultTimeLocale =
{
{
"Sun","Mon","Tue","Wed","Thu","Fri","Sat",
},
{
"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday",
"Friday", "Saturday"
},
{
"Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
},
{
"January", "February", "March", "April", "May", "June", "July",
"August", "September", "October", "November", "December"
},
{
"AM", "PM"
},
"%a %b %e %H:%M:%S %Y",
"%m/%d/%y",
"%H:%M:%S",
"%I:%M:%S %p"
};
_TimeLocale *_CurrentTimeLocale = &_DefaultTimeLocale;

39
winsup/cygwin/libc/getopt.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: getopt_long.c,v 1.16 2004/02/04 18:17:25 millert Exp $ */
/* $OpenBSD: getopt_long.c,v 1.23 2007/10/31 12:34:57 chl Exp $ */
/* $NetBSD: getopt_long.c,v 1.15 2002/01/31 22:43:40 tv Exp $ */
/*
@ -35,13 +35,6 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
@ -56,10 +49,6 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char *rcsid = "$OpenBSD: getopt_long.c,v 1.16 2004/02/04 18:17:25 millert Exp $";
#endif /* LIBC_SCCS and not lint */
#include <err.h>
#include <errno.h>
#include <getopt.h>
@ -465,7 +454,6 @@ start:
optarg = NULL;
if (*place) /* no white space */
optarg = place;
/* XXX: disable test for :: if PC? (GNU doesn't) */
else if (oli[1] != ':') { /* arg not optional */
if (++optind >= nargc) { /* no arg */
place = EMSG;
@ -475,13 +463,6 @@ start:
return (BADARG);
} else
optarg = nargv[optind];
} else if (!(flags & FLAG_PERMUTE)) {
/*
* If permutation is disabled, we can accept an
* optional arg separated by whitespace.
*/
if (optind + 1 < nargc)
optarg = nargv[++optind];
}
place = EMSG;
++optind;
@ -502,7 +483,7 @@ getopt(int nargc, char * const *nargv, const char *options)
{
/*
* We dont' pass FLAG_PERMUTE to getopt_internal() since
* We don't pass FLAG_PERMUTE to getopt_internal() since
* the BSD getopt(3) (unlike GNU) has never done this.
*
* Furthermore, since many privileged programs call getopt()
@ -518,12 +499,8 @@ getopt(int nargc, char * const *nargv, const char *options)
* Parse argc/argv argument vector.
*/
int
getopt_long(nargc, nargv, options, long_options, idx)
int nargc;
char * const *nargv;
const char *options;
const struct option *long_options;
int *idx;
getopt_long(int nargc, char * const *nargv, const char *options,
const struct option *long_options, int *idx)
{
return (getopt_internal(nargc, nargv, options, long_options, idx,
@ -535,12 +512,8 @@ getopt_long(nargc, nargv, options, long_options, idx)
* Parse argc/argv argument vector.
*/
int
getopt_long_only(nargc, nargv, options, long_options, idx)
int nargc;
char * const *nargv;
const char *options;
const struct option *long_options;
int *idx;
getopt_long_only(int nargc, char * const *nargv, const char *options,
const struct option *long_options, int *idx)
{
return (getopt_internal(nargc, nargv, options, long_options, idx,

793
winsup/cygwin/libc/strptime.cc
View File

@ -1,26 +1,11 @@
/*
* Powerdog Industries kindly requests feedback from anyone modifying
* this function:
/* $NetBSD: strptime.c,v 1.28 2008/04/28 20:23:01 martin Exp $ */
/*-
* Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc.
* All rights reserved.
*
* Date: Thu, 05 Jun 1997 23:17:17 -0400
* From: Kevin Ruddy <kevin.ruddy@powerdog.com>
* To: James FitzGibbon <james@nexis.net>
* Subject: Re: Use of your strptime(3) code (fwd)
*
* The reason for the "no mod" clause was so that modifications would
* come back and we could integrate them and reissue so that a wider
* audience could use it (thereby spreading the wealth). This has
* made it possible to get strptime to work on many operating systems.
* I'm not sure why that's "plain unacceptable" to the FreeBSD team.
*
* Anyway, you can change it to "with or without modification" as
* you see fit. Enjoy.
*
* Kevin Ruddy
* Powerdog Industries, Inc.
*/
/*
* Copyright (c) 1994 Powerdog Industries. All rights reserved.
* This code was contributed to The NetBSD Foundation by Klaus Klein.
* Heavily optimised by David Laight
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -28,518 +13,374 @@
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgement:
* This product includes software developed by Powerdog Industries.
* 4. The name of Powerdog Industries may not be used to endorse or
* promote products derived from this software without specific prior
* written permission.
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY POWERDOG INDUSTRIES ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE POWERDOG INDUSTRIES BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: strptime.c,v 1.28 2008/04/28 20:23:01 martin Exp $");
#endif
#ifdef __CYGWIN__
#include "winsup.h"
#else
#ifndef lint
#ifndef NOID
static char copyright[] __unused =
"@(#) Copyright (c) 1994 Powerdog Industries. All rights reserved.";
static char sccsid[] __unused = "@(#)strptime.c 0.1 (Powerdog) 94/03/27";
#endif /* !defined NOID */
#endif /* not lint */
__FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/stdtime/strptime.c,v 1.35 2003/11/17 04:19:15 nectar Exp $");
#include "namespace.h"
#endif
#include <time.h>
#include <sys/localedef.h>
#include <ctype.h>
#include <errno.h>
#include <stdlib.h>
#include <locale.h>
#include <string.h>
#ifndef __CYGWIN__
#include <pthread.h>
#include "un-namespace.h"
#include "libc_private.h"
#include <time.h>
#include <tzfile.h>
#ifdef __weak_alias
__weak_alias(strptime,_strptime)
#endif
#include "timelocal.h"
static char * _strptime(const char *, const char *, struct tm *, int *);
#define _ctloc(x) (_CurrentTimeLocale->x)
#define asizeof(a) ((int)(sizeof (a) / sizeof ((a)[0])))
/*
* We do not implement alternate representations. However, we always
* check whether a given modifier is allowed for a certain conversion.
*/
#define ALT_E 0x01
#define ALT_O 0x02
#define LEGAL_ALT(x) { if (alt_format & ~(x)) return NULL; }
static char *
_strptime(const char *buf, const char *fmt, struct tm *tm, int *GMTp)
static const char gmt[4] = { "GMT" };
static const u_char *conv_num(const unsigned char *, int *, uint, uint);
static const u_char *find_string(const u_char *, int *, const char * const *,
const char * const *, int);
char *
strptime(const char *buf, const char *fmt, struct tm *tm)
{
char c;
const char *ptr;
int i,
len;
int Ealternative, Oalternative;
struct lc_time_T *tptr = __get_current_time_locale();
unsigned char c;
const unsigned char *bp;
int alt_format, i, split_year = 0;
const char *new_fmt;
ptr = fmt;
while (*ptr != 0) {
if (*buf == 0)
break;
bp = (const u_char *)buf;
c = *ptr++;
while (bp != NULL && (c = *fmt++) != '\0') {
/* Clear `alternate' modifier prior to new conversion. */
alt_format = 0;
i = 0;
if (c != '%') {
if (isspace((unsigned char)c))
while (*buf != 0 && isspace((unsigned char)*buf))
buf++;
else if (c != *buf++)
return 0;
/* Eat up white-space. */
if (isspace(c)) {
while (isspace(*bp))
bp++;
continue;
}
Ealternative = 0;
Oalternative = 0;
label:
c = *ptr++;
switch (c) {
case 0:
case '%':
if (*buf++ != '%')
return 0;
break;
if (c != '%')
goto literal;
case '+':
buf = _strptime(buf, tptr->date_fmt, tm, GMTp);
if (buf == 0)
return 0;
break;
case 'C':
if (!isdigit((unsigned char)*buf))
return 0;
again: switch (c = *fmt++) {
case '%': /* "%%" is converted to "%". */
literal:
if (c != *bp++)
return NULL;
LEGAL_ALT(0);
continue;
/* XXX This will break for 3-digit centuries. */
len = 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i < 19)
return 0;
/*
* "Alternative" modifiers. Just set the appropriate flag
* and start over again.
*/
case 'E': /* "%E?" alternative conversion modifier. */
LEGAL_ALT(0);
alt_format |= ALT_E;
goto again;
tm->tm_year = i * 100 - 1900;
break;
case 'O': /* "%O?" alternative conversion modifier. */
LEGAL_ALT(0);
alt_format |= ALT_O;
goto again;
case 'c':
buf = _strptime(buf, tptr->c_fmt, tm, GMTp);
if (buf == 0)
return 0;
break;
/*
* "Complex" conversion rules, implemented through recursion.
*/
case 'c': /* Date and time, using the locale's format. */
new_fmt = _ctloc(d_t_fmt);
goto recurse;
case 'D':
buf = _strptime(buf, "%m/%d/%y", tm, GMTp);
if (buf == 0)
return 0;
break;
case 'D': /* The date as "%m/%d/%y". */
new_fmt = "%m/%d/%y";
LEGAL_ALT(0);
goto recurse;
case 'E':
if (Ealternative || Oalternative)
break;
Ealternative++;
goto label;
case 'F': /* The date as "%Y-%m-%d". */
new_fmt = "%Y-%m-%d";
LEGAL_ALT(0);
goto recurse;
case 'O':
if (Ealternative || Oalternative)
break;
Oalternative++;
goto label;
case 'R': /* The time as "%H:%M". */
new_fmt = "%H:%M";
LEGAL_ALT(0);
goto recurse;
case 'F':
buf = _strptime(buf, "%Y-%m-%d", tm, GMTp);
if (buf == 0)
return 0;
break;
case 'r': /* The time in 12-hour clock representation. */
new_fmt =_ctloc(t_fmt_ampm);
LEGAL_ALT(0);
goto recurse;
case 'R':
buf = _strptime(buf, "%H:%M", tm, GMTp);
if (buf == 0)
return 0;
break;
case 'T': /* The time as "%H:%M:%S". */
new_fmt = "%H:%M:%S";
LEGAL_ALT(0);
goto recurse;
case 'r':
buf = _strptime(buf, tptr->ampm_fmt, tm, GMTp);
if (buf == 0)
return 0;
break;
case 'X': /* The time, using the locale's format. */
new_fmt =_ctloc(t_fmt);
goto recurse;
case 'T':
buf = _strptime(buf, "%H:%M:%S", tm, GMTp);
if (buf == 0)
return 0;
break;
case 'x': /* The date, using the locale's format. */
new_fmt =_ctloc(d_fmt);
recurse:
bp = (const u_char *)strptime((const char *)bp,
new_fmt, tm);
LEGAL_ALT(ALT_E);
continue;
case 'X':
buf = _strptime(buf, tptr->X_fmt, tm, GMTp);
if (buf == 0)
return 0;
break;
case 'x':
buf = _strptime(buf, tptr->x_fmt, tm, GMTp);
if (buf == 0)
return 0;
break;
case 'j':
if (!isdigit((unsigned char)*buf))
return 0;
len = 3;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i < 1 || i > 366)
return 0;
tm->tm_yday = i - 1;
break;
case 'M':
case 'S':
if (*buf == 0 || isspace((unsigned char)*buf))
break;
if (!isdigit((unsigned char)*buf))
return 0;
len = 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (c == 'M') {
if (i > 59)
return 0;
tm->tm_min = i;
} else {
if (i > 60)
return 0;
tm->tm_sec = i;
}
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
case 'H':
case 'I':
case 'k':
case 'l':
/*
* Of these, %l is the only specifier explicitly
* documented as not being zero-padded. However,
* there is no harm in allowing zero-padding.
*
* XXX The %l specifier may gobble one too many
* digits if used incorrectly.
*/
if (!isdigit((unsigned char)*buf))
return 0;
len = 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (c == 'H' || c == 'k') {
if (i > 23)
return 0;
} else if (i > 12)
return 0;
tm->tm_hour = i;
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
case 'p':
/*
* XXX This is bogus if parsed before hour-related
* specifiers.
*/
len = strlen(tptr->am);
if (strncasecmp(buf, tptr->am, len) == 0) {
if (tm->tm_hour > 12)
return 0;
if (tm->tm_hour == 12)
tm->tm_hour = 0;
buf += len;
break;
}
len = strlen(tptr->pm);
if (strncasecmp(buf, tptr->pm, len) == 0) {
if (tm->tm_hour > 12)
return 0;
if (tm->tm_hour != 12)
tm->tm_hour += 12;
buf += len;
break;
}
return 0;
case 'A':
/*
* "Elementary" conversion rules.
*/
case 'A': /* The day of week, using the locale's form. */
case 'a':
len = 0;
for (i = 0; i < asizeof(tptr->weekday); i++) {
len = strlen(tptr->weekday[i]);
if (strncasecmp(buf, tptr->weekday[i],
len) == 0)
break;
len = strlen(tptr->wday[i]);
if (strncasecmp(buf, tptr->wday[i],
len) == 0)
break;
}
if (i == asizeof(tptr->weekday))
return 0;
bp = find_string(bp, &tm->tm_wday, _ctloc(day),
_ctloc(abday), 7);
LEGAL_ALT(0);
continue;
tm->tm_wday = i;
buf += len;
break;
case 'B': /* The month, using the locale's form. */
case 'b':
case 'h':
bp = find_string(bp, &tm->tm_mon, _ctloc(mon),
_ctloc(abmon), 12);
LEGAL_ALT(0);
continue;
case 'U':
case 'W':
case 'C': /* The century number. */
i = 20;
bp = conv_num(bp, &i, 0, 99);
i = i * 100 - TM_YEAR_BASE;
if (split_year)
i += tm->tm_year % 100;
split_year = 1;
tm->tm_year = i;
LEGAL_ALT(ALT_E);
continue;
case 'd': /* The day of month. */
case 'e':
bp = conv_num(bp, &tm->tm_mday, 1, 31);
LEGAL_ALT(ALT_O);
continue;
case 'k': /* The hour (24-hour clock representation). */
LEGAL_ALT(0);
/* FALLTHROUGH */
case 'H':
bp = conv_num(bp, &tm->tm_hour, 0, 23);
LEGAL_ALT(ALT_O);
continue;
case 'l': /* The hour (12-hour clock representation). */
LEGAL_ALT(0);
/* FALLTHROUGH */
case 'I':
bp = conv_num(bp, &tm->tm_hour, 1, 12);
if (tm->tm_hour == 12)
tm->tm_hour = 0;
LEGAL_ALT(ALT_O);
continue;
case 'j': /* The day of year. */
i = 1;
bp = conv_num(bp, &i, 1, 366);
tm->tm_yday = i - 1;
LEGAL_ALT(0);
continue;
case 'M': /* The minute. */
bp = conv_num(bp, &tm->tm_min, 0, 59);
LEGAL_ALT(ALT_O);
continue;
case 'm': /* The month. */
i = 1;
bp = conv_num(bp, &i, 1, 12);
tm->tm_mon = i - 1;
LEGAL_ALT(ALT_O);
continue;
case 'p': /* The locale's equivalent of AM/PM. */
bp = find_string(bp, &i, _ctloc(am_pm), NULL, 2);
if (tm->tm_hour > 11)
return NULL;
tm->tm_hour += i * 12;
LEGAL_ALT(0);
continue;
case 'S': /* The seconds. */
bp = conv_num(bp, &tm->tm_sec, 0, 61);
LEGAL_ALT(ALT_O);
continue;
case 'U': /* The week of year, beginning on sunday. */
case 'W': /* The week of year, beginning on monday. */
/*
* XXX This is bogus, as we can not assume any valid
* information present in the tm structure at this
* point to calculate a real value, so just check the
* range for now.
*/
if (!isdigit((unsigned char)*buf))
return 0;
bp = conv_num(bp, &i, 0, 53);
LEGAL_ALT(ALT_O);
continue;
len = 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
case 'w': /* The day of week, beginning on sunday. */
bp = conv_num(bp, &tm->tm_wday, 0, 6);
LEGAL_ALT(ALT_O);
continue;
case 'Y': /* The year. */
i = TM_YEAR_BASE; /* just for data sanity... */
bp = conv_num(bp, &i, 0, 9999);
tm->tm_year = i - TM_YEAR_BASE;
LEGAL_ALT(ALT_E);
continue;
case 'y': /* The year within 100 years of the epoch. */
/* LEGAL_ALT(ALT_E | ALT_O); */
bp = conv_num(bp, &i, 0, 99);
if (split_year)
/* preserve century */
i += (tm->tm_year / 100) * 100;
else {
split_year = 1;
if (i <= 68)
i = i + 2000 - TM_YEAR_BASE;
else
i = i + 1900 - TM_YEAR_BASE;
}
if (i > 53)
return 0;
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
case 'w':
if (!isdigit((unsigned char)*buf))
return 0;
i = *buf - '0';
if (i > 6)
return 0;
tm->tm_wday = i;
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
case 'd':
case 'e':
/*
* The %e specifier is explicitly documented as not
* being zero-padded but there is no harm in allowing
* such padding.
*
* XXX The %e specifier may gobble one too many
* digits if used incorrectly.
*/
if (!isdigit((unsigned char)*buf))
return 0;
len = 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i > 31)
return 0;
tm->tm_mday = i;
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
case 'B':
case 'b':
case 'h':
len = 0;
for (i = 0; i < asizeof(tptr->month); i++) {
if (Oalternative) {
if (c == 'B') {
len = strlen(tptr->alt_month[i]);
if (strncasecmp(buf,
tptr->alt_month[i],
len) == 0)
break;
}
} else {
len = strlen(tptr->month[i]);
if (strncasecmp(buf, tptr->month[i],
len) == 0)
break;
len = strlen(tptr->mon[i]);
if (strncasecmp(buf, tptr->mon[i],
len) == 0)
break;
}
}
if (i == asizeof(tptr->month))
return 0;
tm->tm_mon = i;
buf += len;
break;
case 'm':
if (!isdigit((unsigned char)*buf))
return 0;
len = 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i < 1 || i > 12)
return 0;
tm->tm_mon = i - 1;
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
case 's':
{
char *cp;
int sverrno;
long n;
time_t t;
sverrno = errno;
errno = 0;
n = strtol(buf, &cp, 10);
if (errno == ERANGE || (long)(t = n) != n) {
errno = sverrno;
return 0;
}
errno = sverrno;
buf = cp;
gmtime_r(&t, tm);
*GMTp = 1;
}
break;
case 'Y':
case 'y':
if (*buf == 0 || isspace((unsigned char)*buf))
break;
if (!isdigit((unsigned char)*buf))
return 0;
len = (c == 'Y') ? 4 : 2;
for (i = 0; len && *buf != 0 && isdigit((unsigned char)*buf); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (c == 'Y')
i -= 1900;
if (c == 'y' && i < 69)
i += 100;
if (i < 0)
return 0;
tm->tm_year = i;
if (*buf != 0 && isspace((unsigned char)*buf))
while (*ptr != 0 && !isspace((unsigned char)*ptr))
ptr++;
break;
continue;
case 'Z':
{
const char *cp;
char *zonestr;
tzset();
if (strncmp((const char *)bp, gmt, 3) == 0) {
tm->tm_isdst = 0;
#ifdef TM_GMTOFF
tm->TM_GMTOFF = 0;
#endif
#ifdef TM_ZONE
tm->TM_ZONE = gmt;
#endif
bp += 3;
} else {
const unsigned char *ep;
for (cp = buf; *cp && isupper((unsigned char)*cp); ++cp) {/*empty*/}
if (cp - buf) {
zonestr = (char *) alloca(cp - buf + 1);
strncpy(zonestr, buf, cp - buf);
zonestr[cp - buf] = '\0';
tzset();
if (0 == strcmp(zonestr, "GMT")) {
*GMTp = 1;
} else if (0 == strcmp(zonestr, tzname[0])) {
tm->tm_isdst = 0;
} else if (0 == strcmp(zonestr, tzname[1])) {
tm->tm_isdst = 1;
} else {
return 0;
ep = find_string(bp, &i,
(const char * const *)tzname,
NULL, 2);
if (ep != NULL) {
tm->tm_isdst = i;
#ifdef TM_GMTOFF
tm->TM_GMTOFF = -(timezone);
#endif
#ifdef TM_ZONE
tm->TM_ZONE = tzname[i];
#endif
}
buf += cp - buf;
bp = ep;
}
}
break;
continue;
/*
* Miscellaneous conversions.
*/
case 'n': /* Any kind of white-space. */
case 't':
while (isspace(*bp))
bp++;
LEGAL_ALT(0);
continue;
default: /* Unknown/unsupported conversion. */
return NULL;
}
}
return (char *)buf;
return (char *) bp;
}
extern "C" char *
strptime(const char * __restrict buf, const char * __restrict fmt,
struct tm * __restrict tm)
{
char *ret;
int gmt;
gmt = 0;
ret = _strptime(buf, fmt, tm, &gmt);
if (ret && gmt) {
time_t t = timegm(tm);
localtime_r(&t, tm);
static const u_char *
conv_num(const unsigned char *buf, int *dest, uint llim, uint ulim)
{
uint result = 0;
unsigned char ch;
/* The limit also determines the number of valid digits. */
uint rulim = ulim;
ch = *buf;
if (ch < '0' || ch > '9')
return NULL;
do {
result *= 10;
result += ch - '0';
rulim /= 10;
ch = *++buf;
} while ((result * 10 <= ulim) && rulim && ch >= '0' && ch <= '9');
if (result < llim || result > ulim)
return NULL;
*dest = result;
return buf;
}
static const u_char *
find_string(const u_char *bp, int *tgt, const char * const *n1,
const char * const *n2, int c)
{
int i;
unsigned int len;
/* check full name - then abbreviated ones */
for (; n1 != NULL; n1 = n2, n2 = NULL) {
for (i = 0; i < c; i++, n1++) {
len = strlen(*n1);
if (strncasecmp(*n1, (const char *)bp, len) == 0) {
*tgt = i;
return bp + len;
}
}
}
return (ret);
/* Nothing matched */
return NULL;
}

125
winsup/cygwin/libc/timelocal.cc
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@ -1,125 +0,0 @@
/*-
* Copyright (c) 2001 Alexey Zelkin <phantom@FreeBSD.org>
* Copyright (c) 1997 FreeBSD Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
//__FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/stdtime/timelocal.c,v 1.25 2003/06/13 00:14:07 jkh Exp $");
#include <stddef.h>
//#include "ldpart.h"
#include "timelocal.h"
#ifndef __CYGWIN__
static struct lc_time_T _time_locale;
static int _time_using_locale;
static char *time_locale_buf;
#endif
#define LCTIME_SIZE (sizeof(struct lc_time_T) / sizeof(char *))
static const struct lc_time_T _C_time_locale = {
{
"Jan", "Feb", "Mar", "Apr", "May", "Jun",
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
}, {
"January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"
}, {
"Sun", "Mon", "Tue", "Wed",
"Thu", "Fri", "Sat"
}, {
"Sunday", "Monday", "Tuesday", "Wednesday",
"Thursday", "Friday", "Saturday"
},
/* X_fmt */
"%H:%M:%S",
/*
* x_fmt
* Since the C language standard calls for
* "date, using locale's date format," anything goes.
* Using just numbers (as here) makes Quakers happier;
* it's also compatible with SVR4.
*/
"%m/%d/%y",
/*
* c_fmt
*/
"%a %b %e %H:%M:%S %Y",
/* am */
"AM",
/* pm */
"PM",
/* date_fmt */
"%a %b %e %H:%M:%S %Z %Y",
/* alt_month
* Standalone months forms for %OB
*/
{
"January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"
},
/* md_order
* Month / day order in dates
*/
"md",
/* ampm_fmt
* To determine 12-hour clock format time (empty, if N/A)
*/
"%I:%M:%S %p"
};
extern "C" struct lc_time_T *
__get_current_time_locale(void)
{
#ifdef __CYGWIN__
return (struct lc_time_T *)&_C_time_locale;
#else
return (_time_using_locale
? &_time_locale
: (struct lc_time_T *)&_C_time_locale);
#endif
}
#ifndef __CYGWIN__
extern "C" int
__time_load_locale(const char *name)
{
return (__part_load_locale(name, &_time_using_locale,
&time_locale_buf, "LC_TIME",
LCTIME_SIZE, LCTIME_SIZE,
(const char **)&_time_locale));
}
#endif

65
winsup/cygwin/libc/timelocal.h
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@ -1,65 +0,0 @@
/*-
* Copyright (c) 1997-2002 FreeBSD Project.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD: /repoman/r/ncvs/src/lib/libc/stdtime/timelocal.h,v 1.11 2002/01/24 15:07:44 phantom Exp $
*/
#ifndef _TIMELOCAL_H_
#define _TIMELOCAL_H_
#ifdef __cplusplus
extern "C" {
#endif
/*
* Private header file for the strftime and strptime localization
* stuff.
*/
struct lc_time_T {
const char *mon[12];
const char *month[12];
const char *wday[7];
const char *weekday[7];
const char *X_fmt;
const char *x_fmt;
const char *c_fmt;
const char *am;
const char *pm;
const char *date_fmt;
const char *alt_month[12];
const char *md_order;
const char *ampm_fmt;
};
struct lc_time_T *__get_current_time_locale(void);
#ifndef __CYGWIN__
int __time_load_locale(const char *);
#endif
#ifdef __cplusplus
}
#endif
#endif /* !_TIMELOCAL_H_ */