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| author | Ulrich Drepper <drepper@redhat.com> | 2001-11-27 02:20:12 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-11-27 02:20:12 +0000 |
| commit | f4efd06825ba5fec62662be611d94335eff4f8f7 (patch) | |
| tree | 213507c7d4adbab716e9e013101bcc32738e6eed /stdio-common/vfscanf.c | |
| parent | 05957bbd9027ee879c141fecb28cd7813ffdb466 (diff) | |
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Update.
2001-11-26 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfscanf.c: If incomplete nan of inf(inity) strings
are found call conv_error and not input_error [PR libc/2669].
* math/bits/mathcalls.h: Mark ceil and floor as const.
Reported by David Mosberger.
2001-11-21 Jim Meyering <meyering@lucent.com>
* posix/regex.c (iswctype, mbrtowc, wcslen, wcscoll, wcrtomb) [_LIBC]:
Define to be __-prefixed.
Remove unnecessary duplication in `#ifdef _LIBC' blocks.
Diffstat (limited to 'stdio-common/vfscanf.c')
| -rw-r--r-- | stdio-common/vfscanf.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c index 0b53d7e0b6..b4b7d4dff1 100644 --- a/stdio-common/vfscanf.c +++ b/stdio-common/vfscanf.c @@ -1596,7 +1596,8 @@ __vfscanf (FILE *s, const char *format, va_list argptr) if (width == 0 || inchar () == EOF) /* EOF is only an input error before we read any chars. */ conv_error (); - if (! ISDIGIT (c) && TOLOWER (c) != L_('i')) + if (! ISDIGIT (c) && TOLOWER (c) != L_('i') + && TOLOWER (c) != L_('n')) { #ifdef COMPILE_WSCANF if (c != decimal) @@ -1654,12 +1655,12 @@ __vfscanf (FILE *s, const char *format, va_list argptr) /* Maybe "nan". */ ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('a')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('n')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); @@ -1671,12 +1672,12 @@ __vfscanf (FILE *s, const char *format, va_list argptr) /* Maybe "inf" or "infinity". */ ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('n')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('f')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); @@ -1691,25 +1692,25 @@ __vfscanf (FILE *s, const char *format, va_list argptr) ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('n')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('i')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('t')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); if (width == 0 || inchar () == EOF || TOLOWER (c) != L_('y')) - input_error (); + conv_error (); if (width > 0) --width; ADDW (c); |