25 lines
914 B
C++
25 lines
914 B
C++
$NetBSD: patch-window__text.cc,v 1.1 2020/01/02 09:56:49 tsutsui Exp $
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Don't use signedness checks to check 8bit chars
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because `char' is unsigned by default on arm and powerpc.
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--- window_text.cc.orig 2009-08-29 23:28:52.000000000 +0000
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+++ window_text.cc
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@@ -624,7 +624,7 @@ void AyuWindow::DrawOneChar(int flag) {
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if (drawed_text[text_pos] == 0) {
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if (twinfo) twinfo->End();
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}
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- if (drawed_text[text_pos] < 0 && drawed_text[text_pos+1] == 0) {
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+ if ((drawed_text[text_pos] & 0x80) != 0 && drawed_text[text_pos+1] == 0) {
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text_pos++;
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if (twinfo) twinfo->End();
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return;
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@@ -641,7 +641,7 @@ void AyuWindow::DrawOneChar(int flag) {
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}
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int is_kin = NO_KINSOKU;
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// 1バイト文字 : 描画しない
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- if (drawed_text[text_pos] > 0) {
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+ if (drawed_text[text_pos] > 0 && (drawed_text[text_pos] & 0x80) == 0) {
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// 改行：色も元に戻す
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if (drawed_text[text_pos] == '\n') {
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text_x_pos = text_x_first;
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