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* stdlib/strfmon.c: Don't report an error if final NUL is at the
	end of the buffer.  Set errno correctly if floating-point number
	would overflow buffer.

	* posix/regex.h: Update comment of
	RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
This commit is contained in:
Ulrich Drepper 2000-01-20 02:01:32 +00:00
parent dbfdf94429
commit 0e179ea6dd
3 changed files with 16 additions and 6 deletions
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7
ChangeLog
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@ -1,5 +1,12 @@
2000-01-19 Ulrich Drepper <drepper@cygnus.com>
* stdlib/strfmon.c: Don't report an error if final NUL is at the
end of the buffer. Set errno correctly if floating-point number
would overflow buffer.
* posix/regex.h: Update comment of
RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
* locale/weight.h (findidx): Little optimization. Correctly return
offset in indirect table.
* locale/programs/ld-collate.c (struct element_t): Add mblast

4
posix/regex.h
View File

@ -226,8 +226,8 @@ extern reg_syntax_t re_syntax_options;
| RE_NO_BK_PARENS | RE_NO_BK_VBAR \
| RE_CONTEXT_INVALID_OPS | RE_UNMATCHED_RIGHT_PAREN_ORD)
/* Differs from ..._POSIX_EXTENDED in that RE_CONTEXT_INVALID_OPS
replaces RE_CONTEXT_INDEP_OPS and RE_NO_BK_REFS is added. */
/* Differs from ..._POSIX_EXTENDED in that RE_CONTEXT_INDEP_OPS is
removed and RE_NO_BK_REFS is added. */
#define RE_SYNTAX_POSIX_MINIMAL_EXTENDED \
(_RE_SYNTAX_POSIX_COMMON | RE_CONTEXT_INDEP_ANCHORS \
| RE_CONTEXT_INVALID_OPS | RE_NO_BK_BRACES \

11
stdlib/strfmon.c
View File

@ -1,5 +1,5 @@
/* Formatting a monetary value according to the current locale.
Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>
and Jochen Hein <Jochen.Hein@informatik.TU-Clausthal.de>, 1996.
@ -465,7 +465,10 @@ __strfmon_l (char *s, size_t maxsize, __locale_t loc, const char *format, ...)
}
if (s[maxsize - 1] != '\0')
return -1;
{
__set_errno (E2BIG);
return -1;
}
dest += done;
@ -521,9 +524,9 @@ __strfmon_l (char *s, size_t maxsize, __locale_t loc, const char *format, ...)
}
/* Terminate the string. */
out_char ('\0');
*dest = '\0';
va_end (ap);
return dest - s - 1;
return dest - s;
}