New patch 350_ambwidth.patch to correct ucs_ambwidth_map

1 files changed, 239 insertions, 0 deletions

diff --git a/debian/patches/350_ambwidth.patch b/debian/patches/350_ambwidth.patch
new file mode 100644
index 0000000..4c2f926
--- /dev/null
+++ b/debian/patches/350_ambwidth.patch
@@ -0,0 +1,239 @@
+Subject: Fix incorrect generation of ucs_ambwidth_map
+Author: Tatsuya Kinoshita <tats@debian.org>
+
+diff --git a/libwc/ambwidth_map.awk b/libwc/ambwidth_map.awk
+index 8544f58..1d9d25f 100644
+--- a/libwc/ambwidth_map.awk
++++ b/libwc/ambwidth_map.awk
+@@ -3,9 +3,15 @@ BEGIN {
+     i = 0;
+ }
+ $2 == "A" { 
+-    code = sprintf("0x%s", $1);
+-    if (strtonum(code) < 0x10000) {
+-	map[i] = code
++    code = code2 = strtonum(sprintf("0x%s", $1))
++    if (match($1, /[.]+[0-9A-Fa-f]+/)) {
++	s = substr($1, RSTART, RLENGTH)
++	sub(/[.]+/, "0x", s)
++	code2 = strtonum(s)
++    }
++    for (; code <= code2; code++) {
++	if (code >= 0x10000) { break }
++	map[i] = sprintf("0x%04X", code)
+ 	i++;
+     }
+ }
+@@ -15,28 +21,14 @@ END {
+     prev = strtonum(map[0]);
+     for (j = 1; j < i; j++) {
+ 	cur = strtonum(map[j]);
+-	if (match(map[j], "[.]+")) {
++	if (cur - prev > 1) {
+ 	    map2[n] = sprintf("%s, %s", start, map[j - 1]);
+ 	    n++;
+-	    gsub("[.]+", ", 0x", map[j])
+-	    map2[n] = map[j];
+-	    n++;
+-	    start = map[j + 1];
+-	    cur = strtonum(start);
+-	} else {
+-	    if (cur - prev > 2) {
+-		map2[n] = sprintf("%s, %s", start, map[j - 1]);
+-		start = map[j];
+-		n++;
+-	    }
+-
+-	    if (j == i - 1) {
+-		map2[n] = sprintf("%s, %s", start, map[j]);
+-		n++;
+-	    }
++	    start = map[j];
+ 	}
+ 	prev = cur;
+     }
++    if (i > 0) { map2[n] = sprintf("%s, %s", start, map[i - 1]); n++ }
+ 
+     printf("static wc_map ucs_ambwidth_map[] = {\n");
+     for (j = 0; j < n; j++) {
+diff --git a/libwc/map/ucs_ambwidth.map b/libwc/map/ucs_ambwidth.map
+index 6f03ba8..35ceedb 100644
+--- a/libwc/map/ucs_ambwidth.map
++++ b/libwc/map/ucs_ambwidth.map
+@@ -1,50 +1,82 @@
+ static wc_map ucs_ambwidth_map[] = {
+    { 0x00A1, 0x00A1 },
+    { 0x00A4, 0x00A4 },
+-   { 0x00A7, 0x00AA },
+-   { 0x00AD, 0x00BF },
++   { 0x00A7, 0x00A8 },
++   { 0x00AA, 0x00AA },
++   { 0x00AD, 0x00AE },
++   { 0x00B0, 0x00B4 },
++   { 0x00B6, 0x00BA },
++   { 0x00BC, 0x00BF },
+    { 0x00C6, 0x00C6 },
+    { 0x00D0, 0x00D0 },
+    { 0x00D7, 0x00D8 },
+    { 0x00DE, 0x00E1 },
+-   { 0x00E6, 0x00ED },
+-   { 0x00F0, 0x00F3 },
+-   { 0x00F7, 0x00FE },
++   { 0x00E6, 0x00E6 },
++   { 0x00E8, 0x00EA },
++   { 0x00EC, 0x00ED },
++   { 0x00F0, 0x00F0 },
++   { 0x00F2, 0x00F3 },
++   { 0x00F7, 0x00FA },
++   { 0x00FC, 0x00FC },
++   { 0x00FE, 0x00FE },
+    { 0x0101, 0x0101 },
+-   { 0x0111, 0x0113 },
++   { 0x0111, 0x0111 },
++   { 0x0113, 0x0113 },
+    { 0x011B, 0x011B },
+    { 0x0126, 0x0127 },
+    { 0x012B, 0x012B },
+    { 0x0131, 0x0133 },
+    { 0x0138, 0x0138 },
+-   { 0x013F, 0x0144 },
+-   { 0x0148, 0x014D },
++   { 0x013F, 0x0142 },
++   { 0x0144, 0x0144 },
++   { 0x0148, 0x014B },
++   { 0x014D, 0x014D },
+    { 0x0152, 0x0153 },
+    { 0x0166, 0x0167 },
+    { 0x016B, 0x016B },
+-   { 0x01CE, 0x01DC },
++   { 0x01CE, 0x01CE },
++   { 0x01D0, 0x01D0 },
++   { 0x01D2, 0x01D2 },
++   { 0x01D4, 0x01D4 },
++   { 0x01D6, 0x01D6 },
++   { 0x01D8, 0x01D8 },
++   { 0x01DA, 0x01DA },
++   { 0x01DC, 0x01DC },
+    { 0x0251, 0x0251 },
+    { 0x0261, 0x0261 },
+    { 0x02C4, 0x02C4 },
+-   { 0x02C7, 0x02CD },
++   { 0x02C7, 0x02C7 },
++   { 0x02C9, 0x02CB },
++   { 0x02CD, 0x02CD },
+    { 0x02D0, 0x02D0 },
+-   { 0x02D8, 0x02DF },
++   { 0x02D8, 0x02DB },
++   { 0x02DD, 0x02DD },
++   { 0x02DF, 0x02DF },
+    { 0x0300, 0x036F },
+-   { 0x0391, 0x03A9 },
+-   { 0x03B1, 0x03C9 },
++   { 0x0391, 0x03A1 },
++   { 0x03A3, 0x03A9 },
++   { 0x03B1, 0x03C1 },
++   { 0x03C3, 0x03C9 },
+    { 0x0401, 0x0401 },
+-   { 0x0410, 0x0451 },
++   { 0x0410, 0x044F },
++   { 0x0451, 0x0451 },
+    { 0x2010, 0x2010 },
+-   { 0x2013, 0x2019 },
++   { 0x2013, 0x2016 },
++   { 0x2018, 0x2019 },
+    { 0x201C, 0x201D },
+-   { 0x2020, 0x2027 },
+-   { 0x2030, 0x2035 },
++   { 0x2020, 0x2022 },
++   { 0x2024, 0x2027 },
++   { 0x2030, 0x2030 },
++   { 0x2032, 0x2033 },
++   { 0x2035, 0x2035 },
+    { 0x203B, 0x203B },
+    { 0x203E, 0x203E },
+    { 0x2074, 0x2074 },
+-   { 0x207F, 0x2084 },
++   { 0x207F, 0x207F },
++   { 0x2081, 0x2084 },
+    { 0x20AC, 0x20AC },
+-   { 0x2103, 0x2105 },
++   { 0x2103, 0x2103 },
++   { 0x2105, 0x2105 },
+    { 0x2109, 0x2109 },
+    { 0x2113, 0x2113 },
+    { 0x2116, 0x2116 },
+@@ -52,21 +84,28 @@ static wc_map ucs_ambwidth_map[] = {
+    { 0x2126, 0x2126 },
+    { 0x212B, 0x212B },
+    { 0x2153, 0x2154 },
+-   { 0x215B, 0x216B },
++   { 0x215B, 0x215E },
++   { 0x2160, 0x216B },
+    { 0x2170, 0x2179 },
+    { 0x2189, 0x2189 },
+    { 0x2190, 0x2199 },
+    { 0x21B8, 0x21B9 },
+-   { 0x21D2, 0x21D4 },
++   { 0x21D2, 0x21D2 },
++   { 0x21D4, 0x21D4 },
+    { 0x21E7, 0x21E7 },
+-   { 0x2200, 0x2203 },
++   { 0x2200, 0x2200 },
++   { 0x2202, 0x2203 },
+    { 0x2207, 0x2208 },
+    { 0x220B, 0x220B },
+-   { 0x220F, 0x2211 },
++   { 0x220F, 0x220F },
++   { 0x2211, 0x2211 },
+    { 0x2215, 0x2215 },
+    { 0x221A, 0x221A },
+    { 0x221D, 0x2220 },
+-   { 0x2223, 0x222E },
++   { 0x2223, 0x2223 },
++   { 0x2225, 0x2225 },
++   { 0x2227, 0x222C },
++   { 0x222E, 0x222E },
+    { 0x2234, 0x2237 },
+    { 0x223C, 0x223D },
+    { 0x2248, 0x2248 },
+@@ -83,11 +122,13 @@ static wc_map ucs_ambwidth_map[] = {
+    { 0x22A5, 0x22A5 },
+    { 0x22BF, 0x22BF },
+    { 0x2312, 0x2312 },
+-   { 0x2460, 0x254B },
++   { 0x2460, 0x24E9 },
++   { 0x24EB, 0x254B },
+    { 0x2550, 0x2573 },
+    { 0x2580, 0x258F },
+    { 0x2592, 0x2595 },
+-   { 0x25A0, 0x25A9 },
++   { 0x25A0, 0x25A1 },
++   { 0x25A3, 0x25A9 },
+    { 0x25B2, 0x25B3 },
+    { 0x25B6, 0x25B7 },
+    { 0x25BC, 0x25BD },
+@@ -101,12 +142,20 @@ static wc_map ucs_ambwidth_map[] = {
+    { 0x2609, 0x2609 },
+    { 0x260E, 0x260F },
+    { 0x2614, 0x2615 },
+-   { 0x261C, 0x261E },
+-   { 0x2640, 0x2642 },
+-   { 0x2660, 0x266F },
++   { 0x261C, 0x261C },
++   { 0x261E, 0x261E },
++   { 0x2640, 0x2640 },
++   { 0x2642, 0x2642 },
++   { 0x2660, 0x2661 },
++   { 0x2663, 0x2665 },
++   { 0x2667, 0x266A },
++   { 0x266C, 0x266D },
++   { 0x266F, 0x266F },
+    { 0x269E, 0x269F },
+    { 0x26BE, 0x26BF },
+-   { 0x26C4, 0x26E3 },
++   { 0x26C4, 0x26CD },
++   { 0x26CF, 0x26E1 },
++   { 0x26E3, 0x26E3 },
+    { 0x26E8, 0x26FF },
+    { 0x273D, 0x273D },
+    { 0x2757, 0x2757 },