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Print.cpp
00001 #include "Print.h" 00002 #include "mbed.h" 00003 00004 #include <stdio.h> 00005 #include <string.h> 00006 00007 size_t Print::write(const uint8_t* buf, size_t size) { 00008 size_t ret = 0; 00009 while (size--) { 00010 ret += write(*buf++); 00011 } 00012 return ret; 00013 } 00014 00015 size_t Print::print(const char* s) { 00016 return write((const uint8_t*)s, strlen(s)); 00017 } 00018 00019 size_t Print::print(char c) { 00020 return write(c); 00021 } 00022 00023 size_t Print::print(int n) { 00024 return print((long) n); 00025 } 00026 00027 size_t Print::print(long n) { 00028 char buf[8 * sizeof(long) + 1]; 00029 snprintf(buf, sizeof(buf), "%ld", n); 00030 return print(buf); 00031 } 00032 00033 // Digits are ignored for now 00034 size_t Print::print(double n, int digits) { 00035 char buf[65]; 00036 snprintf(buf, sizeof(buf), "%g", n); 00037 return print(buf); 00038 } 00039 00040 size_t Print::println(const char* s) { 00041 return print(s) + println(); 00042 } 00043 00044 size_t Print::println(char c) { 00045 return print(c) + println(); 00046 } 00047 00048 size_t Print::println(int n) { 00049 return print(n) + println(); 00050 } 00051 00052 size_t Print::println(long n) { 00053 return print(n) + println(); 00054 } 00055 00056 size_t Print::println(double n, int digits) { 00057 return print(n, digits) + println(); 00058 } 00059 00060 size_t Print::println() { 00061 return print('\r') + print('\n'); 00062 }
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