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| author | mrwastl <mrwastl@users.sourceforge.net> | 2011-06-03 18:33:22 +0200 |
|---|---|---|
| committer | mrwastl <mrwastl@users.sourceforge.net> | 2011-06-03 18:33:22 +0200 |
| commit | 9cc601b321b3fac05a6657c861cbba6effe55088 (patch) | |
| tree | a6ae7609ad20455acd3b166ad57f8823c59ef3e8 /glcdgraphics | |
| parent | 3ce10a1e896258a73e30ad7a17b99a82c286f8c3 (diff) | |
| download | graphlcd-base-9cc601b321b3fac05a6657c861cbba6effe55088.tar.gz graphlcd-base-9cc601b321b3fac05a6657c861cbba6effe55088.tar.bz2 | |
code beautifying, preparations for debugging encodedCharAdjustCounter()
Diffstat (limited to 'glcdgraphics')
| -rw-r--r-- | glcdgraphics/common.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/glcdgraphics/common.c b/glcdgraphics/common.c index 7bfcc74..8d6e8f6 100644 --- a/glcdgraphics/common.c +++ b/glcdgraphics/common.c @@ -10,6 +10,7 @@ */ #include <ctype.h> +#include <syslog.h> #include "common.h" @@ -58,8 +59,11 @@ std::string trim(const std::string & s) } -// character to return when erraneous utf-8 sequence (for now: '_') -#define UTF8_ERRCODE 0x005F +// character to return when erraneous utf-8 sequence (for now: space) +#define UTF8_ERRCODE 0x0020 +// for debugging issues return '_' instead: +//#define UTF8_ERRCODE 0x005F + void encodedCharAdjustCounter(const bool isutf8, const std::string & str, uint32_t & c, unsigned int & i) { if (i >= str.length()) @@ -72,7 +76,6 @@ void encodedCharAdjustCounter(const bool isutf8, const std::string & str, uint32 c1 = (i+1 < str.length()) ? str[i+1] : 0; c2 = (i+2 < str.length()) ? str[i+2] : 0; c3 = (i+3 < str.length()) ? str[i+3] : 0; - //c0 &=0xff; c1 &=0xff; c2 &=0xff; c3 &=0xff; if ( (c0 & 0x80) == 0x00) { // one byte: 0xxxxxxx |