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Pretty up Print.* within CMSIS

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This commit is contained in:
Scott Lahteine
2018-02-03 20:06:52 -06:00
parent c46de340b7
commit dbd2189945
2 changed files with 158 additions and 287 deletions
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57
frameworks/CMSIS/LPC1768/lib/Print.h
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@ -1,56 +1,51 @@
/*
Print.h - Base class that provides print() and println()
Copyright (c) 2008 David A. Mellis. All right reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef CMSIS_Print_h
#define CMSIS_Print_h
/**
* Print.h - Base class that provides print() and println()
* Copyright (c) 2008 David A. Mellis. All right reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _CMSIS_PRINT_H_
#define _CMSIS_PRINT_H_
#include <inttypes.h>
#include <stdio.h> // for size_t
#include <string.h>
#include "Printable.h"
#define DEC 10
#define HEX 16
#define OCT 8
#define BIN 2
class Print
{
class Print {
private:
int write_error;
size_t printNumber(unsigned long, uint8_t);
size_t printFloat(double, uint8_t);
protected:
void setWriteError(int err = 1) { write_error = err; }
void setWriteError(const int err = 1) { write_error = err; }
public:
Print() : write_error(0) {}
int getWriteError() { return write_error; }
void clearWriteError() { setWriteError(0); }
virtual size_t write(uint8_t) = 0;
size_t write(const char *str) {
if (str == NULL) return 0;
return write((const uint8_t *)str, strlen(str));
}
@ -58,7 +53,7 @@ class Print
size_t write(const char *buffer, size_t size) {
return write((const uint8_t *)buffer, size);
}
size_t print(const char[]);
size_t print(char);
size_t print(unsigned char, int = DEC);
@ -82,4 +77,4 @@ class Print
size_t printf(const char *argList, ...);
};
#endif
#endif // _CMSIS_PRINT_H_