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authorUlrich Drepper <drepper@redhat.com>1998-04-21 18:15:51 +0000
committerUlrich Drepper <drepper@redhat.com>1998-04-21 18:15:51 +0000
commit5aa8ff620ef68811c5a7dd5d5bbac1c078730a2a (patch)
treeefd66893a0690109dc0898541cfa6d41b0bf5029 /sysdeps/generic
parent26e119f15e82aa334ad96f74513c4534daf4d35d (diff)
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Update.
1998-04-21 18:00 Ulrich Drepper <drepper@cygnus.com> * iconv/gconv.c (__gconv): Remove bogus input buffer size computation. * iconv/gconv_open.c (__gconv_open): Initialize outbufend element. * iconv/gconv_simple.c (__gconv_transform_internal_ascii): Don't use character in comparison with uint32_t. (__gconv_transform_internal_utf8): Specify MAX_NEEDED_TO. (__gconv_transform_utf8_internal): Specify MAX_NEEDED_FROM. Optimize BODY a bit. * iconv/loop.c: Require MIN_NEEDED_INPUT and MIN_NEEDED_OUTPUT to be defined. * iconv/skeleton.c: Also reset converted counter in case of an error. Call reset function using correct value for output buffer start. * iconvdata/Makefile: Re-enable tests. * iconvdata/iso8859-1.c: Swap MIN_NEEDED_INPUT and MIN_NEEDED_OUTPUT value for to-conversion. * iconvdata/TESTS: Add new third column. * iconvdata/run-iconv-test.sh: Add support for charsets which are not ASCII based. * iconvdata/testdata/suntzus: New file. * elf/dl-minimal.c (__strtol_internal): Increment pointer to string while reading. Correctly used base. Little optimization. (__strtoul_internal): Likewise. * elf/rtld.c (dl_main): Test to avoid duplicate call of _dl_init_paths was wrong. Use explicit variable. 1998-04-20 23:49 Zack Weinberg <zack@rabi.phys.columbia.edu> * configure.in: Check for awk. * config.make.in: Add AWK to be substituted. * manual/xtract-typefun.awk: Rewrite to eliminate gawk extensions. * manual/users.texi: Fix typo exposed by above rewrite. * Makefile: Invoke awk using AWK variable. * csu/Makefile: Likewise. * elf/Makefile: Likewise. * mach/Makefile: Likewise. * manual/Makefile: Likewise. * sysdeps/gnu/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/unix/Makefile: Likewise. * timezone/Makefile: Likewise. 1998-04-10 Gordon Matzigkeit <gord@profitpress.com> * sysdeps/gnu/errlist.awk (ERR_REMAP): Implement error code to array index translation. (SYS_ERRLIST_ALIAS, SYS_NERR_ALIAS): Make weak aliases only if these are defined. * sysdeps/mach/hurd/Dist: Add errlist.c to distribution. * sysdeps/mach/hurd/errlist.c: New file. (ERR_TRANSLATE): Map Hurd error codes into errlist indices. (_hurd_errlist): The Hurd error list doesn't have Unix sys_errlist semantics, so rename it. 1998-04-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * iconvdata/run-iconv-test.sh: Make portable. Always test all conversions. 1998-04-21 12:30 H.J. Lu <hjl@gnu.org> * wcsmbs/wcsrtombs.c (__wcsrtombs): Initialize result to 0. * wcsmbs/wcsnrtombs.c: Likewise. 1998-04-21 Ulrich Drepper <drepper@cygnus.com> * sysdeps/generic/dl-sysdep.c: Handle _dl_hwcap correctly. * wcsmbs/btowc.c (__btowc): Declare inptr as const char *. * time/strftime.c (my_strftime): Initialize pad variable in declaration. * iconvdata/big5.c: Don't use character constants in comparisons with unsigned value. * sysdeps/generic/setutxent.c: New file. * sysdeps/generic/getutxent.c: New file. * sysdeps/generic/endutxent.c: New file. * sysdeps/generic/getutxid.c: New file. * sysdeps/generic/getutxline.c: New file. * sysdeps/generic/pututxline.c: New file. * sysdeps/generic/utmpxname.c: New file. * sysdeps/generic/updwtmpx.c: New file.
Diffstat (limited to 'sysdeps/generic')
-rw-r--r--sysdeps/generic/dl-sysdep.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/sysdeps/generic/dl-sysdep.c b/sysdeps/generic/dl-sysdep.c
index 58c093e268..90beb8f269 100644
--- a/sysdeps/generic/dl-sysdep.c
+++ b/sysdeps/generic/dl-sysdep.c
@@ -38,7 +38,7 @@ extern char **_dl_argv;
extern char **_environ;
extern size_t _dl_pagesize;
extern const char *_dl_platform;
-extern unsigned long _dl_hwcap;
+extern unsigned long int _dl_hwcap;
extern size_t _dl_platformlen;
extern void _end;
extern void ENTRY_POINT (void);
@@ -48,7 +48,6 @@ int __libc_enable_secure;
int __libc_multiple_libcs; /* Defining this here avoids the inclusion
of init-first. */
static ElfW(auxv_t) *_dl_auxv;
-static unsigned long int hwcap;
unsigned long int _dl_hwcap_mask = HWCAP_IMPORTANT;
@@ -241,10 +240,11 @@ _dl_show_auxv (void)
_dl_sysdep_message ("AT_PLATFORM: ", av->a_un.a_ptr, "\n", NULL);
break;
case AT_HWCAP:
- hwcap = av->a_un.a_val;
- if (_dl_procinfo (hwcap) < 0)
+ _dl_hwcap = av->a_un.a_val;
+ if (_dl_procinfo (_dl_hwcap) < 0)
_dl_sysdep_message ("AT_HWCAP: ",
- _itoa_word (hwcap, buf + sizeof buf - 1, 16, 0),
+ _itoa_word (_dl_hwcap, buf + sizeof buf - 1,
+ 16, 0),
"\n", NULL);
break;
}
@@ -284,7 +284,7 @@ _dl_important_hwcaps (const char *platform, size_t platform_len, size_t *sz,
size_t *max_capstrlen)
{
/* Determine how many important bits are set. */
- unsigned long int mask = _dl_hwcap_mask;
+ unsigned long int masked = _dl_hwcap & _dl_hwcap_mask;
size_t cnt = platform != NULL;
size_t n, m;
size_t total;
@@ -293,8 +293,9 @@ _dl_important_hwcaps (const char *platform, size_t platform_len, size_t *sz,
struct r_strlenpair *rp;
char *cp;
- for (n = 0; (~((1UL << n) - 1) & mask) != 0; ++n)
- if ((mask & (1UL << n)) != 0)
+ /* Count the number of bits set in the masked value. */
+ for (n = 0; (~((1UL << n) - 1) & masked) != 0; ++n)
+ if ((masked & (1UL << n)) != 0)
++cnt;
if (cnt == 0)
@@ -318,12 +319,12 @@ _dl_important_hwcaps (const char *platform, size_t platform_len, size_t *sz,
/* Create temporary data structure to generate result table. */
temp = (struct r_strlenpair *) alloca (cnt * sizeof (*temp));
m = 0;
- for (n = 0; mask != 0; ++n)
- if ((mask & (1UL << n)) != 0)
+ for (n = 0; masked != 0; ++n)
+ if ((masked & (1UL << n)) != 0)
{
temp[m].str = _dl_hwcap_string (n);
temp[m].len = strlen (temp[m].str);
- mask ^= 1UL << n;
+ masked ^= 1UL << n;
++m;
}
if (platform != NULL)