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Update README files

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3609 42af7a65-404d-4744-a932-0658087f49c3
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patacongo
2011-05-14 18:29:27 +00:00
parent 5bcdbfe6f5
commit 07d81dfc2e
1 changed files with 5 additions and 4 deletions
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configs/README.txt
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@@ -506,10 +506,11 @@ defconfig -- This is a configuration file similar to the Linux
CONFIG_STDIO_LINEBUFFER - If standard C buffered I/O is enabled
(CONFIG_STDIO_BUFFER_SIZE > 0), then this option may be added
to force automatic, line-oriented flushing the output buffer
for printf() fprintf(), and vfprintf(). When a newline is
encountered in the format string, the output buffer will be
flushed. This (slightly) increases the NuttX footprint but
supports the kind of behavior that people expect for printf.
for putc(), fputc(), putchar(), puts(), fputs(), printf(),
fprintf(), and vfprintf(). When a newline is encountered in
the output string, the output buffer will be flushed. This
(slightly) increases the NuttX footprint but supports the kind
of behavior that people expect for printf().
CONFIG_NUNGET_CHARS - Number of characters that can be
buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)
CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message