AskaEth/MeowOS-For-R3P2
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三特性: 字体分层(gen_font.py --charset + meow_font_reload_tier + font.load_full + 尺寸标记) + 全屏机制/状态栏收合(meow_ui_sys/input) + 通知#6 TF转储(CSV+10MB+开机清板载+内存表)

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MeowOS Dev committed 2026-08-30 11:46:29 +08:00
1 parent 0b4d1d3215
commit a2673d5922
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+819 -80
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font/test_multi_font.c
+32
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@@ -266,6 +266,38 @@ int main(void) {
CHECK(distinct == MEOW_MAX_SLOTS, "distinct capped at MEOW_MAX_SLOTS");
}
/* ---- (3) 字体档位分层：meow_font_reload_tier（大字库按档装载/切换）----
* 用同两套 stub（lat=common 模拟，cjk=gbk 模拟）+ 一个不会释放的 cjk 大面，验证
* tier>0 装载大字库、切换 unload 旧/load 新、失败回退。 */
printf("\n== 字体档位分层 meow_font_reload_tier ==\n");
/* 档位 0=common/1=gbk/2=full（与 meow_ui.h MEOW_FONT_TIER_* 一致；本测试只链 meow_font.h） */
r = meow_font_reload_tier(0, "/tmp/mf_lat.png", "/tmp/mf_lat.idx");
CHECK(r == 0, "reload_tier(common, lat) ok");
CHECK(meow_font_has_glyph('A') == 1, "reload common -> has_glyph(A)=1");
CHECK(meow_font_has_glyph(0x4E2D) == 0, "reload common -> has_glyph(中)=0 (lat no cjk)");
CHECK(meow_font_width_text("A", 20) == 10, "reload common -> w(A)=10");
/* 切到大字库（cjk 槽）：应 unload 旧 lat 再 load cjk → '中' 可用、'A' 缺。 */
r = meow_font_reload_tier(1, "/tmp/mf_cjk.png", "/tmp/mf_cjk.idx");
CHECK(r == 0, "reload_tier(gbk, cjk) ok");
CHECK(meow_font_has_glyph(0x4E2D) == 1, "reload gbk -> has_glyph(中)=1");
CHECK(meow_font_has_glyph('A') == 0, "reload gbk -> has_glyph(A)=0 (cjk lacks lat)");
CHECK(meow_font_width_text("中", 20) == 30, "reload gbk -> w(中)=30 (cjk slot)");
CHECK(meow_font_line_height(20) == 33, "reload gbk -> lh(20)=33 (cjk ascent25+desc8)");
/* 切回 common：再 unload cjk / load lat → 'A' 回来。 */
r = meow_font_reload_tier(0, "/tmp/mf_lat.png", "/tmp/mf_lat.idx");
CHECK(r == 0, "reload_tier(common) again ok");
CHECK(meow_font_has_glyph('A') == 1, "reload back common -> has_glyph(A)=1");
CHECK(meow_font_has_glyph(0x4E2D) == 0, "reload back common -> has_glyph(中)=0");
CHECK(meow_font_width_text("A", 20) == 10, "reload back common -> w(A)=10");
/* Full 档（tier=2）同一套 cjk 作为大字库装载也应成功（档仅记录，装载同路径）。 */
r = meow_font_reload_tier(2, "/tmp/mf_cjk.png", "/tmp/mf_cjk.idx");
CHECK(r == 0, "reload_tier(full, cjk) ok");
CHECK(meow_font_has_glyph(0x4E2D) == 1, "reload full -> has_glyph(中)=1");
/* 非法参数：NULL/空路径 → 负值（不崩），且字库已被上次 reload 释放（档位装载失败不驻留）。 */
r = meow_font_reload_tier(1, NULL, NULL);
CHECK(r < 0, "reload_tier(NULL paths) -> negative");
CHECK(meow_font_has_glyph('A') == 0, "reload failed -> font unloaded (has_glyph=0)");
printf("\n%s (%d failures)\n", g_fail ? "RESULT: FAIL" : "RESULT: PASS", g_fail);
return g_fail ? 1 : 0;
}