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Update some comments

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This commit is contained in:
Gregory Nutt 2016-08-11 07:06:08 -06:00
parent accbccd78a
commit 0e35bad987
2 changed files with 4 additions and 19 deletions
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1
arch/arm/src/sam34/sam_gpio.c
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@ -118,6 +118,7 @@ static inline int sam_gpiopin(gpio_pinset_t cfgset)
* - If glitch filtering is enabled
* - If necessary to read the input value on an open drain output (this
* may be done in TWI logic to detect hangs on the I2C bus).
* - If necessary to read the input value on peripheral pins.
*
****************************************************************************/

22
libc/stdio/lib_sscanf.c
View File

@ -1,7 +1,7 @@
/****************************************************************************
* libc/stdio/lib_sscanf.c
*
* Copyright (C) 2007, 2008, 2011-2014 Gregory Nutt. All rights reserved.
* Copyright (C) 2007, 2008, 2011-2014, 2016 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -64,14 +64,6 @@
# define MAX(a,b) (((a) > (b)) ? (a) : (b))
#endif
/****************************************************************************
* Private Type Declarations
****************************************************************************/
/****************************************************************************
* Private Function Prototypes
****************************************************************************/
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
@ -79,15 +71,7 @@
int vsscanf(FAR const char *buf, FAR const char *fmt, va_list ap);
/****************************************************************************
* Public Constant Data
****************************************************************************/
/****************************************************************************
* Public Data
****************************************************************************/
/****************************************************************************
* Private Constant Data
* Private Data
****************************************************************************/
static const char spaces[] = " \t\n\r\f\v";
@ -151,7 +135,7 @@ static int findwidth(FAR const char *buf, FAR const char *fmt)
}
/****************************************************************************
* Private Data
* Public Functions
****************************************************************************/
/****************************************************************************