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-rw-r--r--ChangeLog40
-rw-r--r--include/time.h6
-rw-r--r--localedata/locales/ml_IN207
-rw-r--r--sysdeps/unix/sysv/linux/configure.in2
-rw-r--r--sysdeps/unix/sysv/linux/kernel-features.h13
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c5
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S14
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S16
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S18
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S18
-rw-r--r--time/tzfile.c8
-rw-r--r--time/tzset.c9
-rw-r--r--wcsmbs/wcscpy.c35
13 files changed, 362 insertions, 29 deletions
diff --git a/ChangeLog b/ChangeLog
index 1f9fa22aff..80df15dc09 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,43 @@
+2003-02-01 Ulrich Drepper <drepper@redhat.com>
+
+ * time/tzfile.c (__tzfile_compute): Change return value type to
+ void. Adjust return statements.
+ * include/time.h (__tzfile_compute): Adjust prototype.
+
+2003-02-01 Jim Meyering <jim@meyering.net>
+
+ * time/tzset.c (__tz_convert): Remove dead code; __tzfile_compute
+ always returns 1.
+
+2003-01-31 Steven Munroe <sjmunroe@us.ibm.com>
+
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
+ [!__ASSUME_NEW_PRCTL_SYSCALL]: Noop prctl syscall and set ENOSYS.
+
+2003-01-31 Steven Munroe <sjmunroe@us.ibm.com>
+
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
+ [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Generate ENOSYS stub.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
+ [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
+ [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
+ [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise.
+
+2003-01-31 Steven Munroe <sjmunroe@us.ibm.com>
+
+ * sysdeps/unix/sysv/linux/configure.in: Change arch_minimum_kernel
+ back to 2.4.19 for powerpc64.
+ * sysdeps/unix/sysv/linux/kernel-features.h
+ (__ASSUME_NEW_PRCTL_SYSCALL): Define for powerpc64.
+ (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Define for powerpc64.
+
+2003-02-01 Ulrich Drepper <drepper@redhat.com>
+
+ * wcsmbs/wcscpy.c (wcscpy): Add alternative implementation for
+ platforms with strange alignment requirements on wchar_t.
+
2003-01-31 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove __GI_*
diff --git a/include/time.h b/include/time.h
index aedef2dd67..daf4c27495 100644
--- a/include/time.h
+++ b/include/time.h
@@ -36,9 +36,9 @@ extern int __use_tzfile attribute_hidden;
extern void __tzfile_read (const char *file, size_t extra,
char **extrap);
-extern int __tzfile_compute (time_t timer, int use_localtime,
- long int *leap_correct, int *leap_hit,
- struct tm *tp);
+extern void __tzfile_compute (time_t timer, int use_localtime,
+ long int *leap_correct, int *leap_hit,
+ struct tm *tp);
extern void __tzfile_default (const char *std, const char *dst,
long int stdoff, long int dstoff);
diff --git a/localedata/locales/ml_IN b/localedata/locales/ml_IN
new file mode 100644
index 0000000000..3da216f3b3
--- /dev/null
+++ b/localedata/locales/ml_IN
@@ -0,0 +1,207 @@
+comment_char %
+escape_char /
+% Malayalam language locale for India.
+% Contributed by Free Software Foundation of India http://gnu.org.in
+% E-Mail : gnu@gnu.org.in
+
+LC_IDENTIFICATION
+title " Malayalam language locale for India"
+source "Free Software Foundation of India, Trivandrum"
+address ""
+contact ""
+email "bug-glibc@gnu.org"
+tel ""
+fax ""
+language "Malayalam"
+territory "India"
+revision "0.1"
+date "2003-February-01"
+%
+category "ml_IN:2000";LC_IDENTIFICATION
+category "ml_IN:2000";LC_CTYPE
+category "ml_IN:2000";LC_COLLATE
+category "ml_IN:2000";LC_TIME
+category "ml_IN:2000";LC_NUMERIC
+category "ml_IN:2000";LC_MONETARY
+category "ml_IN:2000";LC_MESSAGES
+category "ml_IN:2000";LC_PAPER
+category "ml_IN:2000";LC_NAME
+category "ml_IN:2000";LC_ADDRESS
+category "ml_IN:2000";LC_TELEPHONE
+category "ml_IN:2000";LC_MEASUREMENT
+END LC_IDENTIFICATION
+LC_CTYPE
+copy "i18n"
+translit_start
+include "translit_combining";""
+translit_end
+END LC_CTYPE
+%
+%
+LC_COLLATE
+
+% Copy the template from ISO/IEC 14651
+copy "iso14651_t1"
+
+END LC_COLLATE
+LC_MONETARY
+% This is the POSIX Locale definition the LC_MONETARY category
+% generated by IBM Basic CountryPack Transformer.
+% These are generated based on XML base Locale defintion file
+% for IBM Class for Unicode.
+%
+int_curr_symbol "<U0049><U004E><U0052><U0020>"
+currency_symbol "<U0D30><U0D42>"
+mon_decimal_point "<U002E>"
+mon_thousands_sep "<U002C>"
+mon_grouping 3;2
+positive_sign ""
+negative_sign "<U002D>"
+int_frac_digits 2
+frac_digits 2
+p_cs_precedes 1
+p_sep_by_space 1
+n_cs_precedes 1
+n_sep_by_space 1
+p_sign_posn 1
+n_sign_posn 1
+%
+END LC_MONETARY
+%
+LC_NUMERIC
+% This is the POSIX Locale definition for the LC_NUMERIC category.
+%
+decimal_point "<U002E>"
+thousands_sep "<U002C>"
+grouping 3;2
+%
+END LC_NUMERIC
+%
+LC_TIME
+% This is the POSIX Locale definition for the LC_TIME category
+% generated by IBM Basic CountryPack Transformer.
+% These are generated based on XML base Locale difintion file
+% for IBM Class for Unicode.
+%
+% Abbreviated weekday names (%a)
+abday "<U0D1E><U0D3E>";"<U0D24><U0D3F>";/
+"<U0D1A><U0D4A>";"<U0D2C><U0D41>";/
+"<U0D35><U0D4D><U0D2F><U0D3E>";"<U0D35><U0D46>";/
+"<U0D36>"
+%
+% Full weekday names (%A)
+day "<U0D1E><U0D3E><U0D2F><U0D31><U0D41><U0D4D>";/
+"<U0D24><U0D3F><U0D19><U0D4D><U0D15><U0D33><U0D41><U0D4D>";/
+"<U0D1A><U0D4A><U0D35><U0D4D><U0D35>";/
+"<U0D2C><U0D41><U0D27><U0D28><U0D41><U0D4D>";/
+"<U0D35><U0D4D><U0D2F><U0D3E><U0D34><U0D02>";/
+"<U0D35><U0D46><U0D33><U0D4D><U0D33><U0D3F>";/
+"<U0D36><U0D28><U0D3F>"
+%
+% Abbreviated month names (%b)
+abmon "<U0D1C><U0D28><U0D41>";/
+"<U0D2B><U0D46><U0D2C><U0D4D>";/
+"<U0D2E><U0D3E><U0D31><U0D4D>";/
+"<U0D0F><U0D2A><U0D4D><U0D31><U0D3F><U0D32><U0D4D>";/
+"<U0D46><U0D2E><U0D2F><U0D4D>";/
+"<U0D1C><U0D42><U0D23><U0D4D>";/
+"<U0D1C><U0D42><U0D48><U0D32>";/
+"<U0D06><U0D17>";/
+"<U0D46><U0D38><U0D2A><U0D4D><U0D24><U0D02>";/
+"<U0D12><U0D15><U0D4D><U0D48><U0D1F>";/
+"<U0D28><U0D35><U0D02>";/
+"<U0D21><U0D3F><U0D38><U0D02>"
+%
+% FULL month names (%B)
+mon "<U0D1C><U0D28><U0D41><U0D35><U0D30><U0D3F>";/
+"<U0D2B><U0D46><U0D2C><U0D4D><U0D30><U0D41><U0D35><U0D30><U0D3F>";/
+"<U0D2E><U0D3E><U0D31><U0D41><U0D4D><U0D1A><U0D4D><U0D1A><U0D4D>";/
+"<U0D0F><U0D2A><U0D4D><U0D31><U0D3F><U0D32><U0D41><U0D4D>";/
+"<U0D2E><U0D46><U0D2F><U0D4D>";/
+"<U0D1C><U0D42><U0D23><U0D41><U0D4D>";/
+"<U0D1C><U0D42><U0D32><U0D48>";/
+"<U0D06><U0D17><U0D38><U0D4D><U0D24><U0D4D>";/
+"<U0D38><U0D46><U0D2A><U0D4D><U0D24><U0D02><U0D2C><U0D31><U0D41><U0D4D>";/
+"<U0D12><U0D15><U0D4D><U0D1F><U0D4B><U0D2C><U0D31><U0D41><U0D4D>";/
+"<U0D28><U0D35><U0D02><U0D2C><U0D31><U0D41><U0D4D>";/
+"<U0D21><U0D3F><U0D38><U0D02><U0D2C><U0D31><U0D41><U0D4D>"
+%
+%
+% Equivalent of AM PM
+am_pm "<U0D30><U0D3E><U0D35><U0D3F><U0D32><U0D46>";"<U0D35><U0D48><U0D15><U0D41>"
+%
+% Appropriate date and time representation
+% %A %d %B %Y %I:%M:%S %Z
+d_t_fmt "<U0025><U0041><U0020><U0025><U0064><U0020><U0025><U0042><U0020><U0025><U0059><U0020><U0025><U0049><U003A><U0025><U004D><U003A><U0025><U0053><U0020><U0025><U0070><U0020><U0025><U005A>"
+%
+% Appropriate date representation
+% %A %d %B %Y
+d_fmt "<U0025><U0041><U0020><U0025><U0064><U0020><U0025><U0042><U0020><U0025><U0059>"
+%
+% Appropriate time representation
+% %I:%M:%S %Z
+t_fmt "<U0025><U0049><U003A><U0025><U004D><U003A><U0025><U0053><U0020><U0020><U0025><U005A>"
+%
+% Appropriate 12 h time representation (%r)
+t_fmt_ampm "<U0025><U0049><U003A><U0025><U004D><U003A><U0025><U0053><U0020><U0025><U0070><U0020><U0025><U005A>"
+%
+END LC_TIME
+%
+LC_MESSAGES
+% This is the POSIX Locale definition for the LC_MESSAGES category
+% generated by IBM Basic CountryPack Transformer.
+% These are generated based on XML base Locale difintion file
+% for IBM Class for Unicode.
+%
+% ^[\u0d05\u0d24\u0d46]
+yesexpr "<U005E><U005B><U0D05><U0D24><U0D46><U005D>"
+%
+%
+% ^[\u0d05\u0d32\u0d4d\u0d32]
+noexpr "<U005E><U005B><U0D05><U0D32><U0D4D><U0D32><U005D>"
+%
+% \u0d05\u0d24\u0d46
+yesstr "<U0D05><U0D24><U0D46>"
+%
+% \u0d05\u0d32\u0d4d\u0d32
+nostr "<U0D05><U0D32><U0D4D><U0D32>"
+%
+END LC_MESSAGES
+%
+LC_PAPER
+% This is the ISO_IEC TR14652 Locale definition for the LC_PAPER category
+% generated by IBM Basic CountryPack Transformer.
+height 297
+width 210
+END LC_PAPER
+%
+LC_NAME
+% This is the ISO_IEC TR14652 Locale definition for the LC_NAME category
+% generated by IBM Basic CountryPack Transformer.
+%
+%
+name_fmt "<U0025><U0070><U0025><U0074><U0025><U0066><U0025><U0074><U0025><U0067>"
+name_gen "<U0D36><U0D4D><U0D30><U0D40>"
+name_mr "<U0D36><U0D4D><U0D30><U0D40><U0D2E><U0D3E><U0D28><U0D41><U0D4D>"
+name_mrs "<U0D36><U0D4D><U0D30><U0D40><U0D2E><U0D24><U0D3F>"
+name_miss "<U0D15><U0D41><U0D2E><U0D3E><U0D30><U0D3F>"
+name_ms "<U0D36><U0D4D><U0D30><U0D40><U0D2E><U0D24><U0D3F>"
+END LC_NAME
+LC_ADDRESS
+% This is the ISO_IEC TR14652 Locale definition for the LC_ADDRESS category
+% generated by IBM Basic CountryPack Transformer.
+postal_fmt "<U0025><U007A><U0025><U0063><U0025><U0054><U0025><U0073><U0025><U0062><U0025><U0065><U0025><U0072>"
+END LC_ADDRESS
+%
+LC_TELEPHONE
+% This is the ISO_IEC TR14652 Locale definition for the LC_TELEPHONE
+% generated by IBM Basic CountryPack Transformer.
+tel_int_fmt "<U002B><U0025><U0063><U0020><U003B><U0025><U0061><U0020><U003B><U0025><U006C>"
+END LC_TELEPHONE
+%
+LC_MEASUREMENT
+% This is the ISO_IEC TR14652 Locale definition for the LC_MEASUREMENT
+% category generated by IBM Basic CountryPack Transformer.
+measurement 1
+END LC_MEASUREMENT
+% \ No newline at end of file
diff --git a/sysdeps/unix/sysv/linux/configure.in b/sysdeps/unix/sysv/linux/configure.in
index 7947743f1a..462965f4f6 100644
--- a/sysdeps/unix/sysv/linux/configure.in
+++ b/sysdeps/unix/sysv/linux/configure.in
@@ -80,7 +80,7 @@ case "$machine" in
arch_minimum_kernel=2.0.10
;;
powerpc/powerpc64)
- arch_minimum_kernel=2.4.21
+ arch_minimum_kernel=2.4.19
;;
s390/s390-32)
libc_cv_gcc_unwind_find_fde=yes
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h
index 3159dd1ada..45cd3e59c8 100644
--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -210,6 +210,19 @@
# define __ASSUME_MMAP2_SYSCALL 1
#endif
+/* Starting with 2.4.21 PowerPC64 implements the new prctl syscall.
+ This allows applications to get/set the Floating Point Exception Mode. */
+#if __LINUX_KERNEL_VERSION >= (132096+21) && defined __powerpc64__
+# define __ASSUME_NEW_PRCTL_SYSCALL 1
+#endif
+
+/* Starting with 2.4.21 PowerPC64 implements the new rt_sigreturn syscall.
+ The new rt_sigreturn takes an ucontext pointer allowing rt_sigreturn
+ to be used in the set/swapcontext implementation. */
+#if __LINUX_KERNEL_VERSION >= (132096+21) && defined __powerpc64__
+# define __ASSUME_NEW_RT_SIGRETURN_SYSCALL 1
+#endif
+
/* On x86, the set_thread_area syscall was introduced in 2.5.29, but its
semantics was changed in 2.5.30, and again after 2.5.31. */
#if __LINUX_KERNEL_VERSION >= 132384 && defined __i386__
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
index 16619cddd2..6a0a82c703 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
@@ -26,8 +26,11 @@
const fenv_t *
__fe_nomask_env (void)
{
+#ifdef __ASSUME_NEW_PRCTL_SYSCALL
INTERNAL_SYSCALL_DECL (err);
INTERNAL_SYSCALL (prctl, err, 2, PR_SET_FPEXC, PR_FP_EXC_PRECISE);
-
+#else
+ __set_errno (ENOSYS);
+#endif
return FE_ENABLED_ENV;
}
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
index 59dfb82ef5..ddbf40b8d9 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
@@ -21,9 +21,11 @@
#define __ASSEMBLY__
#include <asm/ptrace.h>
+#include <asm/errno.h>
#include "ucontext_i.h"
ENTRY(__getcontext)
+#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
std r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
std r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
mflr r0
@@ -126,8 +128,18 @@ ENTRY(__getcontext)
addi r5,r3,UCONTEXT_SIGMASK
li r4,0
li r3,SIG_BLOCK
- bl .sigprocmask
+ bl JUMPTARGET(sigprocmask)
nop
+#else
+ /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */
+ mflr r0
+ std r0,FRAME_LR_SAVE(r1)
+ stdu r1,-128(r1)
+ li r3,ENOSYS
+ bl JUMPTARGET(__syscall_error)
+ nop
+ li r3,-1
+#endif
ld r0,128+FRAME_LR_SAVE(r1)
addi r1,r1,128
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
index 29dd17ffe4..08ce90177b 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
@@ -22,8 +22,10 @@
#define __ASSEMBLY__
#include <asm/ptrace.h>
#include "ucontext_i.h"
+#include <asm/errno.h>
ENTRY(__makecontext)
+#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
/* Save parameters into the parameter save area of callers frame. */
std r3,FRAME_PARM1_SAVE(r1) /* ucontext_t *ucp */
std r4,FRAME_PARM2_SAVE(r1) /* void (*func)(void) */
@@ -156,6 +158,20 @@ L(gotexitcodeaddr):
addi r1,r1,128
mtlr r0
blr
+#else
+ /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */
+ mflr r0
+ std r0,FRAME_LR_SAVE(r1)
+ stdu r1,-128(r1)
+ li r3,ENOSYS
+ bl JUMPTARGET(__syscall_error)
+ nop
+ li r3,-1
+ ld r0,128+FRAME_LR_SAVE(r1)
+ addi r1,r1,128
+ mtlr r0
+ blr
+#endif
END(__makecontext)
weak_alias(__makecontext, makecontext)
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
index d503cbbf3e..fa37abd6da 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
@@ -22,8 +22,10 @@
#define __ASSEMBLY__
#include <asm/ptrace.h>
#include "ucontext_i.h"
+#include <asm/errno.h>
ENTRY(__setcontext)
+#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
mflr r0
std r31,-8(1)
std r0,FRAME_LR_SAVE(r1)
@@ -47,7 +49,7 @@ ENTRY(__setcontext)
li r5,0
addi r4,r3,UCONTEXT_SIGMASK
li r3,SIG_SETMASK
- bl .sigprocmask
+ bl JUMPTARGET(sigprocmask)
nop
cmpdi r3,0
bne L(error_exit)
@@ -156,6 +158,20 @@ L(do_sigret):
li r0,SYS_ify(rt_sigreturn)
sc
/* No return. */
+#else
+ /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */
+ mflr r0
+ std r0,FRAME_LR_SAVE(r1)
+ stdu r1,-128(r1)
+ li r3,ENOSYS
+ bl JUMPTARGET(__syscall_error)
+ nop
+ li r3,-1
+ ld r0,128+FRAME_LR_SAVE(r1)
+ addi r1,r1,128
+ mtlr r0
+ blr
+#endif
PSEUDO_END(__setcontext)
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
index 23422fb948..b1bcd44af1 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
@@ -22,8 +22,10 @@
#define __ASSEMBLY__
#include <asm/ptrace.h>
#include "ucontext_i.h"
+#include <asm/errno.h>
ENTRY(__swapcontext)
+#ifdef __ASSUME_NEW_RT_SIGRETURN_SYSCALL
std r0,(SIGCONTEXT_GP_REGS+(PT_R0*8))(r3)
std r1,(SIGCONTEXT_GP_REGS+(PT_R1*8))(r3)
mflr r0
@@ -128,7 +130,7 @@ ENTRY(__swapcontext)
addi r5,r3,UCONTEXT_SIGMASK
addi r4,r4,UCONTEXT_SIGMASK
li r3,SIG_SETMASK
- bl .sigprocmask
+ bl JUMPTARGET(sigprocmask)
nop
cmpdi r3,0
bne L(error_exit)
@@ -251,6 +253,20 @@ L(do_sigret):
li r0,SYS_ify(rt_sigreturn)
sc
/* No return. */
+#else
+ /* If the kernel is not at least 2.4.21 then generate a ENOSYS stub. */
+ mflr r0
+ std r0,FRAME_LR_SAVE(r1)
+ stdu r1,-128(r1)
+ li r3,ENOSYS
+ bl JUMPTARGET(__syscall_error)
+ nop
+ li r3,-1
+ ld r0,128+FRAME_LR_SAVE(r1)
+ addi r1,r1,128
+ mtlr r0
+ blr
+#endif
PSEUDO_END(__swapcontext)
diff --git a/time/tzfile.c b/time/tzfile.c
index 24ef18f941..39b3c2f211 100644
--- a/time/tzfile.c
+++ b/time/tzfile.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1993, 1995-2000, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1993, 1995-2001, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -463,7 +463,7 @@ find_transition (time_t timer)
return &types[i];
}
-int
+void
__tzfile_compute (time_t timer, int use_localtime,
long int *leap_correct, int *leap_hit,
struct tm *tp)
@@ -513,7 +513,7 @@ __tzfile_compute (time_t timer, int use_localtime,
i = num_leaps;
do
if (i-- == 0)
- return 1;
+ return;
while (timer < leaps[i].transition);
/* Apply its correction. */
@@ -532,8 +532,6 @@ __tzfile_compute (time_t timer, int use_localtime,
--i;
}
}
-
- return 1;
}
static void
diff --git a/time/tzset.c b/time/tzset.c
index 02940589f7..6de96762e9 100644
--- a/time/tzset.c
+++ b/time/tzset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -567,11 +567,8 @@ __tz_convert (const time_t *timer, int use_localtime, struct tm *tp)
tzset_internal (tp == &_tmbuf);
if (__use_tzfile)
- {
- if (! __tzfile_compute (*timer, use_localtime,
- &leap_correction, &leap_extra_secs, tp))
- tp = NULL;
- }
+ __tzfile_compute (*timer, use_localtime, &leap_correction,
+ &leap_extra_secs, tp);
else
{
if (! __offtime (timer, 0, tp))
diff --git a/wcsmbs/wcscpy.c b/wcsmbs/wcscpy.c
index aeb8abb162..2e52a6c46f 100644
--- a/wcsmbs/wcscpy.c
+++ b/wcsmbs/wcscpy.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
@@ -17,10 +17,8 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#include <wchar.h>
-
-#define __need_ptrdiff_t
#include <stddef.h>
+#include <wchar.h>
/* Copy SRC to DEST. */
@@ -29,16 +27,33 @@ wcscpy (dest, src)
wchar_t *dest;
const wchar_t *src;
{
- wchar_t *wcp = (wchar_t *) src;
wint_t c;
- const ptrdiff_t off = dest - src - 1;
+ wchar_t *wcp;
- do
+ if (__alignof__ (wchar_t) >= sizeof (wchar_t))
+ {
+ const ptrdiff_t off = dest - src - 1;
+
+ wcp = (wchar_t *) src;
+
+ do
+ {
+ c = *wcp++;
+ wcp[off] = c;
+ }
+ while (c != L'\0');
+ }
+ else
{
- c = *wcp++;
- wcp[off] = c;
+ wcp = dest;
+
+ do
+ {
+ c = *src++;
+ *wcp++ = c;
+ }
+ while (c != L'\0');
}
- while (c != L'\0');
return dest;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-08 06:53:17 +0000