Benny Andersen / microbitOLED

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Dependencies:   microbit

utils.cpp@7:7b225c565fe6, 2020-02-24 (annotated)

Committer:
bvirk
Date:
Mon Feb 24 14:34:14 2020 +0000
Revision:
7:7b225c565fe6
Child:
9:d15f84b277f3
ref to github in readme

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bvirk 7:7b225c565fe6 1 #include "MicroBit.h"
bvirk 7:7b225c565fe6 2 #include "cppNorm.h"
bvirk 7:7b225c565fe6 3
bvirk 7:7b225c565fe6 4 string trailedWith(const string src, char trailChar, int length) {
bvirk 7:7b225c565fe6 5 if (length <= src.length())
bvirk 7:7b225c565fe6 6 return src;
bvirk 7:7b225c565fe6 7 char buf[length+1];
bvirk 7:7b225c565fe6 8 memcpy(buf,src.toCharArray(),src.length());
bvirk 7:7b225c565fe6 9 memset(buf+src.length(),trailChar, length-src.length());
bvirk 7:7b225c565fe6 10 buf[length]='\0';
bvirk 7:7b225c565fe6 11 return string(buf);
bvirk 7:7b225c565fe6 12 }