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| author | Jeff Johnston <jjohnstn@redhat.com> | 2004-09-16 21:30:51 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2004-09-16 21:30:51 +0000 |
| commit | ed6859b8f02e456699f85918e4b81457537900fa (patch) | |
| tree | 301f85ef34f78d17a7497ae6d1807a6e25ccbca5 /newlib/libc/stdio/snprintf.c | |
| parent | 7a0f696676736d2d8b1d214f9f0cfa5ce8ce76c1 (diff) | |
| download | newlib-ed6859b8f02e456699f85918e4b81457537900fa.zip newlib-ed6859b8f02e456699f85918e4b81457537900fa.tar.gz newlib-ed6859b8f02e456699f85918e4b81457537900fa.tar.bz2 | |
2004-09-16 Antony King <antony.king@st.com>
* libc/include/sys/lock.h: Replaced empty {} with (0) to conform
with locking API.
* libc/include/sys/stdio.h: (_flockfile)[!_SINGLE_THREAD]: Add
check for__SSTR in _flags and if set, skip lock request.
(_funlockfile)[!SINGLE_THREAD]: Ditto.
* libc/stdio/local.h (CHECK_INIT): Added check that _REENT is
not NULL.
* libc/stdio/siprintf.c (siprintf, _siprintf_r): Added missing
initialisation of _file to -1 in local FILE.
* libc/stdio/snprintf.c (snprintf, _snprintf_r): Ditto.
* libc/stdio/sscanf.c (sscanf, _sscanf_r): Ditto.
* libc/stdio/vsnprintf.c (vsnprintf, _vsnprintf_r): Ditto.
* libc/stdio/vsscanf.c (_vsscanf_r): Ditto.
* libc/stdio/sscanf.c (sscanf, _sscanf_r): Added __SSTR flag to
_flags in local FILE to prevent locking.
* libc/stdio/vsscanf.c (_vsscanf_r): Ditto.
Diffstat (limited to 'newlib/libc/stdio/snprintf.c')
| -rw-r--r-- | newlib/libc/stdio/snprintf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/stdio/snprintf.c b/newlib/libc/stdio/snprintf.c index fc818d2..9c5c7cb 100644 --- a/newlib/libc/stdio/snprintf.c +++ b/newlib/libc/stdio/snprintf.c @@ -51,6 +51,7 @@ _snprintf_r(ptr, str, size, fmt, va_alist) f._flags = __SWR | __SSTR; f._bf._base = f._p = (unsigned char *) str; f._bf._size = f._w = (size > 0 ? size - 1 : 0); + f._file = -1; /* No file. */ #ifdef _HAVE_STDC va_start (ap, fmt); #else @@ -86,6 +87,7 @@ snprintf(str, size, fmt, va_alist) f._flags = __SWR | __SSTR; f._bf._base = f._p = (unsigned char *) str; f._bf._size = f._w = (size > 0 ? size - 1 : 0); + f._file = -1; /* No file. */ #ifdef _HAVE_STDC va_start (ap, fmt); #else |