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Sun Jun 2 14:56:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> 

* login/pututline_r.c: Fix typo in sizeof for DATA_TMP alloca.

	* sysdeps/generic/gnu/types.h (__clock_t): New type.

	* sysdeps/unix/sysv/linux/gnu/types.h (__clock_t, __fsid_t): Define
	using kernel types.
	* time/time.h (clock_t): Include <gnu/types.h> and define using
	__clock_t.
cvs/thomas-posix1996
Roland McGrath 30 years ago
parent
847242451c
commit
9004bc202e
7 changed files with 37 additions and 29 deletions
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  1. 11
      ChangeLog
  2. 4
      FAQ
  3. 32
      configure
  4. 2
      login/pututline_r.c
  5. 3
      sysdeps/generic/gnu/types.h
  6. 10
      sysdeps/unix/sysv/linux/gnu/types.h
  7. 4
      time/time.h

11
ChangeLog
View File

@ -1,5 +1,16 @@
Sun Jun 2 14:56:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* login/pututline_r.c: Fix typo in sizeof for DATA_TMP alloca.
* sysdeps/generic/gnu/types.h (__clock_t): New type.
Wed May 29 00:57:37 1996 David Mosberger-Tang <davidm@azstarnet.com>
* sysdeps/unix/sysv/linux/gnu/types.h (__clock_t, __fsid_t): Define
using kernel types.
* time/time.h (clock_t): Include <gnu/types.h> and define using
__clock_t.
* time/Makefile (tests): Add test-tz.
* time/test-tz.c: New test.

4
FAQ
View File

@ -207,12 +207,12 @@ incompatibilities:
syscall name: wrapper name: declaring header file:
------------- ------------- ----------------------
bdflush bdflush ???
bdflush bdflush <sys/kdaemon.h>
create_module create_module <sys/module.h>
delete_module delete_module <sys/module.h>
get_kernel_syms get_kernel_syms <sys/module.h>
init_module init_module <sys/module.h>
syslog ksyslog_ctl ???
syslog ksyslog_ctl <sys/klog.h>
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

32
configure
View File

@ -716,13 +716,10 @@ esac
case "$host_os" in
gnu* | linux* | sysv4* | solaris2*)
# These systems always use the ELF format.
elf=yes ;;
esac
# Linux/Alpha does not use ELF yet.
case "$host_cpu-$host_os" in
alpha*-linux*)
gnu_ld=no elf=no ;;
if test "$host_cpu" != alpha; then # Linux/Alpha is not fully ELF yet
elf=yes
fi
;;
esac
machine=$config_machine
@ -1104,13 +1101,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 1108 "configure"
#line 1105 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1111: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
@ -1119,13 +1116,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 1123 "configure"
#line 1120 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1129: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
{ (eval echo configure:1126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
@ -1267,7 +1264,7 @@ if eval "test \"`echo '$''{'libc_cv_friendly_stddef'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1271 "configure"
#line 1268 "configure"
#include "confdefs.h"
#define __need_size_t
#define __need_wchar_t
@ -1283,7 +1280,7 @@ size_t size; wchar_t wchar;
if (&size == NULL || &wchar == NULL) abort ();
; return 0; }
EOF
if { (eval echo configure:1287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libc_cv_friendly_stddef=yes
else
@ -1390,16 +1387,17 @@ if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1394 "configure"
#line 1391 "configure"
#include "confdefs.h"
int main() { return 0; }
int t() {
asm (".section .init");
asm (".section .fini");
asm (".text");
; return 0; }
EOF
if { (eval echo configure:1403: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if { (eval echo configure:1401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
libc_cv_have_initfini=yes
else
@ -1427,7 +1425,7 @@ if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1431 "configure"
#line 1429 "configure"
#include "confdefs.h"
asm ("_glibc_foobar:");
int main() { return 0; }
@ -1435,7 +1433,7 @@ int t() {
glibc_foobar ();
; return 0; }
EOF
if { (eval echo configure:1439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
if { (eval echo configure:1437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
libc_cv_asm_underscores=yes
else

2
login/pututline_r.c
View File

@ -63,7 +63,7 @@ pututline_r (const struct utmp *id, struct utmp_data *utmp_data)
if (utmp_data->ubuf.ut_type != id->ut_type)
{
/* We must not overwrite the data in UTMP_DATA. */
struct utmp_data *data_tmp = alloca (sizeof (utmp_data));
struct utmp_data *data_tmp = alloca (sizeof (*data_tmp));
struct utmp *dummy;
*data_tmp = *utmp_data;

3
sysdeps/generic/gnu/types.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992, 1994, 1995 Free Software Foundation, Inc.
/* Copyright (C) 1991, 92, 94, 95, 96 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
@ -50,6 +50,7 @@ typedef long int __off_t; /* Type of file sizes and offsets. */
typedef int __pid_t; /* Type of process identifications. */
typedef int __ssize_t; /* Type of a byte count, or error. */
typedef __u_quad_t __fsid_t; /* Type of file system IDs. */
typedef long int __clock_t; /* Type of CPU usage counts. */
/* Everythin' else. */
typedef long int __daddr_t; /* The type of a disk address. */

10
sysdeps/unix/sysv/linux/gnu/types.h
View File

@ -43,6 +43,7 @@ typedef struct
__u_long val[2];
} __u_quad_t;
#endif
typedef __kernel_dev_t __dev_t; /* Type of device numbers. */
typedef __kernel_uid_t __uid_t; /* Type of user identifications. */
typedef __kernel_gid_t __gid_t; /* Type of group identifications. */
@ -52,13 +53,7 @@ typedef __kernel_nlink_t __nlink_t; /* Type of file link counts. */
typedef __kernel_off_t __off_t; /* Type of file sizes and offsets. */
typedef __kernel_pid_t __pid_t; /* Type of process identifications. */
typedef __kernel_ssize_t __ssize_t; /* Type of a byte count, or error. */
#ifdef __GNUC__
typedef long long int __fsid_t; /* Type of file system IDs. */
#else
typedef struct { /* Type of file system IDs. */
long val[2];
} __fsid_t;
#endif
typedef __kernel_fsid_t __fsid_t; /* Type of file system IDs. */
/* Everythin' else. */
typedef __kernel_daddr_t __daddr_t; /* The type of a disk address. */
@ -68,5 +63,6 @@ typedef long int __swblk_t; /* Type of a swap block maybe? */
/* fd_set for select. */
typedef __kernel_fd_set __fd_set;
typedef __kernel_clock_t __clock_t;
#endif /* gnu/types.h */

4
time/time.h
View File

@ -57,8 +57,10 @@ __BEGIN_DECLS
(defined(_TIME_H) || defined(__need_clock_t))
#define __clock_t_defined 1
#include <gnu/types.h>
/* Returned by `clock'. */
typedef long int clock_t;
typedef __clock_t clock_t;
#endif /* clock_t not defined and <time.h> or need clock_t. */
#undef __need_clock_t

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