[Lcdproc] FW: [PATCH] spanish "ntilde" in HD44780 driver charmap

[David Lopez Perez]

Hello list,

Some time ago, I submitted a patch for lcdproc 0.5.2 to replace three mappings in the default hd44780 charmap with more suitable glyphs. They were:
-the micro symbol (Greek character 'µ')
-the lowercase ntilde (Spanish character 'ñ')
-the uppercase ntilde (Spanish character 'Ñ')

I just tried 0.5.3 and I'm glad to see the mapping for the micro symbol was updated.
However, the issue with the spanish ntilde still stands; it's being mapped as a standard 'n'.
The 'ñ' is a very common letter in Spanish, Portuguese and Galician; the 'n' is not the same and it just wasn't good enough for me ;D so I made another patch for 0.5.3. This time I added a separate mapping in hd44780-charmap.h instead of modifying the default charmap. I'm attaching it here.

--- hd44780-charmap.h-original    2009-12-06 13:00:38.000000000 +0100
+++ hd44780-charmap.h    2009-12-06 13:56:37.000000000 +0100
@@ -241,6 +241,59 @@
         175, 151, 163, 150, 129, 121,  32, 253
 };
 
+/*
+ * HD44780 charset with spanish 'ñ' (ntilde)
+ *
+ * Over the default charmap, the following translations
+ * are being performed:
+ * - map lowercase 'ñ' (ntilde) to the corresponding character
+ * - map uppercase 'Ñ' (ntilde) to the same character as above
+ * 
+ */
+
+const unsigned char HD44780_spa_charmap[] = {
+        /* #0 */
+          0,   1,   2,   3,   4,   5,   6,   7,
+          8,   9,  10,  11,  12,  13,  14,  15,
+         16,  17,  18,  19,  20,  21,  22,  23,
+         24,  25,  26,  27,  28,  29,  30,  31,
+        /* #32 */
+         32,  33,  34,  35,  36,  37,  38,  39,
+         40,  41,  42,  43,  44,  45,  46,  47,
+         48,  49,  50,  51,  52,  53,  54,  55,
+         56,  57,  58,  59,  60,  61,  62,  63,
+        /* #64 */
+         64,  65,  66,  67,  68,  69,  70,  71,
+         72,  73,  74,  75,  76,  77,  78,  79,
+         80,  81,  82,  83,  84,  85,  86,  87,
+         88,  89,  90,  91,  47,  93,  94,  95,
+        /* #96 */
+         96,  97,  98,  99, 100, 101, 102, 103,
+        104, 105, 106, 107, 108, 109, 110, 111,
+        112, 113, 114, 115, 116, 117, 118, 119,
+        120, 121, 122, 123, 124, 125, 126, 127,
+        /* #128 */
+        128, 129, 130, 131, 132, 133, 134, 135,
+        136, 137, 138, 139, 140, 141, 142, 143,
+        144, 145, 146, 147, 148, 149, 150, 151,
+        152, 153, 154, 155, 156, 157, 158, 159,
+        /* #160 */
+        160,  33, 236, 237, 164,  92, 124, 167,
+         34, 169, 170, 171, 172, 173, 174, 175,
+        223, 177, 178, 179,  39, 228, 247, 165,
+         44, 185, 186, 187, 188, 189, 190,  63,
+        /* #192 */
+         65,  65,  65,  65, 225,  65,  65,  67,
+         69,  69,  69,  69,  73,  73,  73,  73,
+         68, 238,  79,  79,  79,  79, 239, 120,
+         48,  85,  85,  85, 245,  89, 240, 226,
+        /* #224 */
+         97,  97,  97,  97, 225,  97,  97,  99,
+        101, 101, 101, 101, 105, 105, 105, 105,
+        111, 238, 111, 111, 111, 111, 239, 253,
+         48, 117, 117, 117, 245, 121, 240, 255
+};
+
 #define MAX_CHARMAP_NAME_LENGTH 16
 
 struct charmap {
@@ -251,6 +304,7 @@
 const struct charmap available_charmaps[] = {
     { "hd44780_default", HD44780_charmap      },
     { "hd44780_euro",    HD44780_euro_charmap },
+    { "hd44780_spanish", HD44780_spa_charmap  },
     { "ea_ks0073",       EA_KS0073_charmap    },
     { "sed1278f_0b",     SED1278F_0B_charmap  }
 };


 		 	   		  
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