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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2011-05-14 18:29:27 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2011-05-14 18:29:27 +0000
commit089108e86426b3371e4303d3942a5c911e264572 (patch)
tree340638eb5240e2e3a5c8d5214d1f7ca5415395ba /nuttx/Documentation/NuttxPortingGuide.html
parent27b2633b7c50bb76bfe1333b628e1548ac6ca1d8 (diff)
downloadpx4-nuttx-089108e86426b3371e4303d3942a5c911e264572.tar.gz
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Update README files
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3609 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/Documentation/NuttxPortingGuide.html')
-rw-r--r--nuttx/Documentation/NuttxPortingGuide.html7
1 files changed, 4 insertions, 3 deletions
diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html
index 1ff52940b..00368df0e 100644
--- a/nuttx/Documentation/NuttxPortingGuide.html
+++ b/nuttx/Documentation/NuttxPortingGuide.html
@@ -3417,9 +3417,10 @@ build
<code>CONFIG_STDIO_LINEBUFFER</code>:
If standard C buffered I/O is enabled (<code>CONFIG_STDIO_BUFFER_SIZE</code> > 0),
then this option may be added to force automatic, line-oriented flushing the output buffer
- for <code>printf()</code> >, <code>fprintf()</code> >, and <code>vfprintf()</code> >.
- When a newline character 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 <code>putc()</code>, <code>fputc()</code>, <code>putchar()</code>, <code>puts()</code>, <code>fputs()</code>,
+ <code>printf()</code>, <code>fprintf()</code>, and <code>vfprintf()</code>.
+ When a newline character 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 <code>printf()</code>.
<li>
<code>CONFIG_NUNGET_CHARS</code>: Number of characters that can be
buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)