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1998-07-31 11:10  Ulrich Drepper  <drepper@cygnus.com>

	* elf/elf.h: Add lots of new symbols from Irix and Solaris.

	* sysdeps/unix/sysv/linux/sigstack.c: Include stddef.h to get NULL
	definition.

1998-07-31  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/xcrypt.c: Use only the first 8 characters of the password.

1998-07-30 21:06 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* sysdeps/generic/glob.c: Undefine strdup before defining it,
	because bits/string2.h may have defined it already.

1998-07-29  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* stdio-common/vfscanf.c: Optimize looking for type modifiers.
	Fix recognition of 'a' modifier vs. 'a' format.
	(TYPEMOD): Removed.

	* stdio-common/printf-parse.h (parse_one_spec): Optimize looking
	for type modifiers.  Fix recognition of 'hh' modifier.

1998-07-31  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/svc_unix.c: Fix typo.

1998-07-31  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sysdeps/unix/sysv/linux/recvmsg.c: Don't check for SCM_CREDS before
	syscall.
This commit is contained in:
Ulrich Drepper
1998-07-31 11:14:46 +00:00
parent bdd421cc6d
commit c3966b88ee
9 changed files with 450 additions and 221 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
stdio-common/printf-parse.h
View File

@ -271,54 +271,54 @@ parse_one_spec (const UCHAR_T *format, size_t posn, struct printf_spec *spec,
spec->info.is_long = 0;
spec->info.is_char = 0;
if (*format == L_('h') || *format == L_('l') || *format == L_('L') ||
*format == L_('Z') || *format == L_('q') || *format == L_('z') ||
*format == L_('t') || *format == L_('j'))
switch (*format++)
{
case L_('h'):
/* int's are short int's. */
if (spec->info.is_short == 0)
spec->info.is_short = 1;
else
{
spec->info.is_short = 0;
spec->info.is_char = 1;
}
switch (*format++)
{
case L_('h'):
/* ints are short ints or chars. */
if (*format != L_('h'))
spec->info.is_short = 1;
else
{
++format;
spec->info.is_char = 1;
}
break;
case L_('l'):
/* ints are long ints. */
spec->info.is_long = 1;
if (*format != L_('l'))
break;
case L_('l'):
/* int's are long int's. */
spec->info.is_long = 1;
if (*format != L_('l'))
break;
++format;
/* FALLTHROUGH */
case L_('L'):
/* double's are long double's, and int's are long long int's. */
case L_('q'):
/* 4.4 uses this for long long. */
spec->info.is_long_double = 1;
break;
case L_('z'):
case L_('Z'):
/* int's are size_t's. */
assert (sizeof (size_t) <= sizeof (unsigned long long int));
spec->info.is_longlong = sizeof (size_t) > sizeof (unsigned long int);
spec->info.is_long = sizeof (size_t) > sizeof (unsigned int);
break;
case L_('t'):
assert (sizeof (ptrdiff_t) <= sizeof (unsigned long long int));
spec->info.is_longlong = (sizeof (ptrdiff_t)
> sizeof (unsigned long int));
spec->info.is_long = sizeof (ptrdiff_t) > sizeof (unsigned int);
break;
case L_('j'):
assert (sizeof (intmax_t) <= sizeof (unsigned long long int));
spec->info.is_longlong = (sizeof (intmax_t)
> sizeof (unsigned long int));
spec->info.is_long = sizeof (intmax_t) > sizeof (unsigned int);
break;
}
++format;
/* FALLTHROUGH */
case L_('L'):
/* doubles are long doubles, and ints are long long ints. */
case L_('q'):
/* 4.4 uses this for long long. */
spec->info.is_long_double = 1;
break;
case L_('z'):
case L_('Z'):
/* ints are size_ts. */
assert (sizeof (size_t) <= sizeof (unsigned long long int));
spec->info.is_longlong = sizeof (size_t) > sizeof (unsigned long int);
spec->info.is_long = sizeof (size_t) > sizeof (unsigned int);
break;
case L_('t'):
assert (sizeof (ptrdiff_t) <= sizeof (long long int));
spec->info.is_longlong = (sizeof (ptrdiff_t) > sizeof (long int));
spec->info.is_long = sizeof (ptrdiff_t) > sizeof (int);
break;
case L_('j'):
assert (sizeof (uintmax_t) <= sizeof (unsigned long long int));
spec->info.is_longlong = (sizeof (uintmax_t)
> sizeof (unsigned long int));
spec->info.is_long = sizeof (uintmax_t) > sizeof (unsigned int);
break;
default:
/* Not a recognized modifier. Backup. */
--format;
break;
}
/* Get the format specification. */
spec->info.spec = (wchar_t) *format++;