iconv: Avoid writable data and relocations in IBM charsets

The IBM930, IBM933, IBM935 and IBM939 converters defined lookup
tables which were not constant.  They also contained an
unnecessary pointer indirection.

1 files changed, 39 insertions, 39 deletions

diff --git a/iconvdata/ibm930.h b/iconvdata/ibm930.h
index 1afda568e9..749623e86d 100644
--- a/iconvdata/ibm930.h
+++ b/iconvdata/ibm930.h
@@ -1499,46 +1499,46 @@ static const struct gap __ucs4_to_ibm930sb_idx[] =
   { .start = 0xffff, .end = 0xffff, .idx =      0 }
 };
 
-static const char * __ucs4_to_ibm930sb[] =
+static const unsigned char __ucs4_to_ibm930sb[] =
 {
-  "\x00", "\x01", "\x02", "\x03", "\x37", "\x2d", "\x2e", "\x2f", "\x16",
-  "\x05", "\x25", "\x0b", "\x0c", "\x0d", "\x3f", "\x3f", "\x10", "\x11",
-  "\x12", "\x13", "\x3c", "\x3d", "\x32", "\x26", "\x18", "\x19", "\x3f",
-  "\x27", "\x1c", "\x1d", "\x1e", "\x1f", "\x40", "\x5a", "\x7f", "\x7b",
-  "\xe0", "\x6c", "\x50", "\x7d", "\x4d", "\x5d", "\x5c", "\x4e", "\x6b",
-  "\x60", "\x4b", "\x61", "\xf0", "\xf1", "\xf2", "\xf3", "\xf4", "\xf5",
-  "\xf6", "\xf7", "\xf8", "\xf9", "\x7a", "\x5e", "\x4c", "\x7e", "\x6e",
-  "\x6f", "\x7c", "\xc1", "\xc2", "\xc3", "\xc4", "\xc5", "\xc6", "\xc7",
-  "\xc8", "\xc9", "\xd1", "\xd2", "\xd3", "\xd4", "\xd5", "\xd6", "\xd7",
-  "\xd8", "\xd9", "\xe2", "\xe3", "\xe4", "\xe5", "\xe6", "\xe7", "\xe8",
-  "\xe9", "\x70", "\xb2", "\x80", "\xb0", "\x6d", "\x79", "\x62", "\x63",
-  "\x64", "\x65", "\x66", "\x67", "\x68", "\x69", "\x71", "\x72", "\x73",
-  "\x74", "\x75", "\x76", "\x77", "\x78", "\x8b", "\x9b", "\xab", "\xb3",
-  "\xb4", "\xb5", "\xb6", "\xb7", "\xb8", "\xb9", "\xc0", "\x4f", "\xd0",
-  "\xa0", "\x07", "\x20", "\x21", "\x22", "\x23", "\x24", "\x15", "\x06",
-  "\x17", "\x28", "\x29", "\x2a", "\x2b", "\x2c", "\x09", "\x0a", "\x1b",
-  "\x30", "\x31", "\x1a", "\x33", "\x34", "\x35", "\x36", "\x08", "\x38",
-  "\x39", "\x3a", "\x3b", "\x04", "\x14", "\x3e", "\xff", "\x3f", "\x3f",
-  "\xb1", "\x4a", "\x3f", "\x5b", "\x3f", "\x3f", "\x3f", "\x5f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\xa1", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f", "\x3f", "\x3f", "\x41", "\x42", "\x43", "\x44", "\x45",
-  "\x46", "\x47", "\x48", "\x49", "\x51", "\x52", "\x53", "\x54", "\x55",
-  "\x56", "\x58", "\x81", "\x82", "\x83", "\x84", "\x85", "\x86", "\x87",
-  "\x88", "\x89", "\x8a", "\x8c", "\x8d", "\x8e", "\x8f", "\x90", "\x91",
-  "\x92", "\x93", "\x94", "\x95", "\x96", "\x97", "\x98", "\x99", "\x9a",
-  "\x9d", "\x9e", "\x9f", "\xa2", "\xa3", "\xa4", "\xa5", "\xa6", "\xa7",
-  "\xa8", "\xa9", "\xaa", "\xac", "\xad", "\xae", "\xaf", "\xba", "\xbb",
-  "\xbc", "\xbd", "\xbe", "\xbf", "\x3f", "\x3f", "\x3f", "\x3f", "\x3f",
-  "\x3f", "\x3f"
+  '\x00', '\x01', '\x02', '\x03', '\x37', '\x2d', '\x2e', '\x2f', '\x16',
+  '\x05', '\x25', '\x0b', '\x0c', '\x0d', '\x3f', '\x3f', '\x10', '\x11',
+  '\x12', '\x13', '\x3c', '\x3d', '\x32', '\x26', '\x18', '\x19', '\x3f',
+  '\x27', '\x1c', '\x1d', '\x1e', '\x1f', '\x40', '\x5a', '\x7f', '\x7b',
+  '\xe0', '\x6c', '\x50', '\x7d', '\x4d', '\x5d', '\x5c', '\x4e', '\x6b',
+  '\x60', '\x4b', '\x61', '\xf0', '\xf1', '\xf2', '\xf3', '\xf4', '\xf5',
+  '\xf6', '\xf7', '\xf8', '\xf9', '\x7a', '\x5e', '\x4c', '\x7e', '\x6e',
+  '\x6f', '\x7c', '\xc1', '\xc2', '\xc3', '\xc4', '\xc5', '\xc6', '\xc7',
+  '\xc8', '\xc9', '\xd1', '\xd2', '\xd3', '\xd4', '\xd5', '\xd6', '\xd7',
+  '\xd8', '\xd9', '\xe2', '\xe3', '\xe4', '\xe5', '\xe6', '\xe7', '\xe8',
+  '\xe9', '\x70', '\xb2', '\x80', '\xb0', '\x6d', '\x79', '\x62', '\x63',
+  '\x64', '\x65', '\x66', '\x67', '\x68', '\x69', '\x71', '\x72', '\x73',
+  '\x74', '\x75', '\x76', '\x77', '\x78', '\x8b', '\x9b', '\xab', '\xb3',
+  '\xb4', '\xb5', '\xb6', '\xb7', '\xb8', '\xb9', '\xc0', '\x4f', '\xd0',
+  '\xa0', '\x07', '\x20', '\x21', '\x22', '\x23', '\x24', '\x15', '\x06',
+  '\x17', '\x28', '\x29', '\x2a', '\x2b', '\x2c', '\x09', '\x0a', '\x1b',
+  '\x30', '\x31', '\x1a', '\x33', '\x34', '\x35', '\x36', '\x08', '\x38',
+  '\x39', '\x3a', '\x3b', '\x04', '\x14', '\x3e', '\xff', '\x3f', '\x3f',
+  '\xb1', '\x4a', '\x3f', '\x5b', '\x3f', '\x3f', '\x3f', '\x5f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\xa1', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f', '\x3f', '\x3f', '\x41', '\x42', '\x43', '\x44', '\x45',
+  '\x46', '\x47', '\x48', '\x49', '\x51', '\x52', '\x53', '\x54', '\x55',
+  '\x56', '\x58', '\x81', '\x82', '\x83', '\x84', '\x85', '\x86', '\x87',
+  '\x88', '\x89', '\x8a', '\x8c', '\x8d', '\x8e', '\x8f', '\x90', '\x91',
+  '\x92', '\x93', '\x94', '\x95', '\x96', '\x97', '\x98', '\x99', '\x9a',
+  '\x9d', '\x9e', '\x9f', '\xa2', '\xa3', '\xa4', '\xa5', '\xa6', '\xa7',
+  '\xa8', '\xa9', '\xaa', '\xac', '\xad', '\xae', '\xaf', '\xba', '\xbb',
+  '\xbc', '\xbd', '\xbe', '\xbf', '\x3f', '\x3f', '\x3f', '\x3f', '\x3f',
+  '\x3f', '\x3f'
 };
 
 static const struct gap __ucs4_to_ibm930db_idx[] =