57 lines
2.4 KiB
C
Executable File
57 lines
2.4 KiB
C
Executable File
/*
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* Amazon FreeRTOS
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* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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* the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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* the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* http://aws.amazon.com/freertos
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* http://www.FreeRTOS.org
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*/
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/*
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* aws_rsprintf.h
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*
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* Author: ricyoung
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*/
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#ifndef AWS_RSPRINTF_H_
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#define AWS_RSPRINTF_H_
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#include <stdint.h>
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/* #include <unistd.h> */
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#include <stdarg.h>
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#include "aws_ota_types.h"
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#define kH32_MaxPlaces 8 /* Maximum number of output digits of the szH32 function. */
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#define kU32_MaxPlaces 10 /* Maximum number of output digits of the szU32 function. */
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#define kS32_MaxPlaces 11 /* Maximum number of output digits of the szS32 function (includes space for minus). */
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#define kH32_MaxTextSize (kH32_MaxPlaces + 1) /* Maximum output size of the szH32 function including zero terminator. */
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#define kU32_MaxTextSize (kU32_MaxPlaces + 1) /* Maximum output size of the szU32 function including zero terminator. */
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#define kS32_MaxTextSize (kS32_MaxPlaces + 1) /* Maximum output size of the szS32 function including zero terminator. */
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char *szU32(char* dest, u32 val, u8 iFieldWidth);
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char *szS32(char* dest, s32 val, u8 iFieldWidth);
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char *szH32(char* dest, u32 val, u8 iFieldWidth);
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u32 rsprintf(char *dest, const char *fmt, ...);
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u32 rvsprintf(char *dest, const char *fmt, va_list va);
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u32 cprintf(const char *fmt, ...);
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char *stpcpy(register char *dest, register const char *src);
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#endif /* AWS_RSPRINTF_H_ */
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