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nxstyle fixes

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nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
This commit is contained in:
Alin Jerpelea
2021-03-13 11:55:37 +01:00
committed by Xiang Xiao
parent 5e6d58dd03
commit d66d881b87
14 changed files with 88 additions and 50 deletions
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libs/libc/stdio/lib_setvbuf.c
+11 -8
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@@ -54,10 +54,10 @@
* _IONBF - Will cause input/output to be unbuffered.
*
* If buf is not a null pointer, the array it points to may be used instead
* of a buffer allocated by setvbuf() and the argument size specifies the size
* of the array; otherwise, size may determine the size of a buffer allocated
* by the setvbuf() function. The contents of the array at any time are
* unspecified.
* of a buffer allocated by setvbuf() and the argument size specifies the
* size of the array; otherwise, size may determine the size of a buffer
* allocated by the setvbuf() function. The contents of the array at any
* time are unspecified.
*
* Input Parameters:
* stream - the stream to flush
@@ -81,6 +81,7 @@ int setvbuf(FAR FILE *stream, FAR char *buffer, int mode, size_t size)
int errcode;
/* Verify arguments */
/* Make sure that a valid mode was provided */
if (mode != _IOFBF && mode != _IOLBF && mode != _IONBF)
@@ -169,6 +170,7 @@ int setvbuf(FAR FILE *stream, FAR char *buffer, int mode, size_t size)
/* Fall through */
case _IOFBF:
/* Use the existing buffer if size == 0 */
if (size > 0)
@@ -181,8 +183,8 @@ int setvbuf(FAR FILE *stream, FAR char *buffer, int mode, size_t size)
{
newbuf = (FAR unsigned char *)buffer;
/* Indicate that we have an I/O buffer managed by the caller of
* setvbuf.
/* Indicate that we have an I/O buffer managed by the caller
* of setvbuf.
*/
flags |= __FS_FLAG_UBF;
@@ -212,6 +214,7 @@ int setvbuf(FAR FILE *stream, FAR char *buffer, int mode, size_t size)
break;
case _IONBF:
/* No buffer needed... We must be performing unbuffered I/O */
newbuf = NULL;
@@ -225,8 +228,8 @@ int setvbuf(FAR FILE *stream, FAR char *buffer, int mode, size_t size)
* on a previous call to setvbuf().
*/
if (stream->fs_bufstart != NULL &&
(stream->fs_flags & __FS_FLAG_UBF) == 0)
if (stream->fs_bufstart != NULL &&
(stream->fs_flags & __FS_FLAG_UBF) == 0)
{
lib_free(stream->fs_bufstart);
}