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-rw-r--r--lib/ucs2_string.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/ucs2_string.c b/lib/ucs2_string.c
index 17dd74e21ef9..f0b323abb4c6 100644
--- a/lib/ucs2_string.c
+++ b/lib/ucs2_string.c
@@ -59,9 +59,9 @@ ucs2_utf8size(const ucs2_char_t *src)
for (i = 0; i < ucs2_strlen(src); i++) {
u16 c = src[i];
- if (c > 0x800)
+ if (c >= 0x800)
j += 3;
- else if (c > 0x80)
+ else if (c >= 0x80)
j += 2;
else
j += 1;
@@ -88,19 +88,19 @@ ucs2_as_utf8(u8 *dest, const ucs2_char_t *src, unsigned long maxlength)
for (i = 0; maxlength && i < limit; i++) {
u16 c = src[i];
- if (c > 0x800) {
+ if (c >= 0x800) {
if (maxlength < 3)
break;
maxlength -= 3;
dest[j++] = 0xe0 | (c & 0xf000) >> 12;
- dest[j++] = 0x80 | (c & 0x0fc0) >> 8;
+ dest[j++] = 0x80 | (c & 0x0fc0) >> 6;
dest[j++] = 0x80 | (c & 0x003f);
- } else if (c > 0x80) {
+ } else if (c >= 0x80) {
if (maxlength < 2)
break;
maxlength -= 2;
- dest[j++] = 0xc0 | (c & 0xfe0) >> 5;
- dest[j++] = 0x80 | (c & 0x01f);
+ dest[j++] = 0xc0 | (c & 0x7c0) >> 6;
+ dest[j++] = 0x80 | (c & 0x03f);
} else {
maxlength -= 1;
dest[j++] = c & 0x7f;