Follow-up the PR #4335 (Debug char, fix compile errors for lcd pins)

・Solve a flickering when SD card is inserted or removed at using a ASCII
LCD + language_kana.h
master
esenapaj 8 years ago
parent 46117593b9
commit 361307831e

@ -2741,7 +2741,11 @@ void lcd_update() {
void set_utf_strlen(char* s, uint8_t n) { void set_utf_strlen(char* s, uint8_t n) {
uint8_t i = 0, j = 0; uint8_t i = 0, j = 0;
while (s[i] && (j < n)) { while (s[i] && (j < n)) {
#if ENABLED(MAPPER_NON)
j++;
#else
if ((s[i] & 0xC0u) != 0x80u) j++; if ((s[i] & 0xC0u) != 0x80u) j++;
#endif
i++; i++;
} }
while (j++ < n) s[i++] = ' '; while (j++ < n) s[i++] = ' ';

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