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Implement setlogmask(); move some syslog logic from libc/syslog to fs/syslog

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This commit is contained in:
Gregory Nutt
2014-10-08 19:08:26 -06:00
parent f824b59f43
commit ec57ab6391
16 changed files with 575 additions and 158 deletions
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include/nuttx/streams.h
+45
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@@ -372,6 +372,51 @@ void lib_nulloutstream(FAR struct lib_outstream_s *nulloutstream);
void lib_syslogstream(FAR struct lib_outstream_s *stream);
#endif
/****************************************************************************
* Name: lib_noflush
*
* Description:
* lib_noflush() provides a common, dummy flush method for output streams
* that are not flushable. Only used if CONFIG_STDIO_LINEBUFFER is selected.
*
* Return:
* Always returns OK
*
****************************************************************************/
#ifdef CONFIG_STDIO_LINEBUFFER
int lib_noflush(FAR struct lib_outstream_s *stream);
#endif
/****************************************************************************
* Name: lib_snoflush
*
* Description:
* lib_snoflush() provides a common, dummy flush method for seekable output
* streams that are not flushable. Only used if CONFIG_STDIO_LINEBUFFER
* is selected.
*
* Return:
* Always returns OK
*
****************************************************************************/
#ifdef CONFIG_STDIO_LINEBUFFER
int lib_snoflush(FAR struct lib_sostream_s *this);
#endif
/****************************************************************************
* Name: lib_sprintf and lib_vsprintf
*
* Description:
* Stream-oriented versions of sprintf and vsprintf.
*
****************************************************************************/
int lib_sprintf(FAR struct lib_outstream_s *obj, FAR const char *fmt, ...);
int lib_vsprintf(FAR struct lib_outstream_s *obj,
FAR const char *src, va_list ap);
#undef EXTERN
#if defined(__cplusplus)
}