utfebcdic.h: Change 'unsigned char' to U8

This is for consistency with the rest of Perl

1 files changed, 35 insertions, 35 deletions

diff --git a/utfebcdic.h b/utfebcdic.h
index 88aa763a65..296700152e 100644
--- a/utfebcdic.h
+++ b/utfebcdic.h
@@ -85,7 +85,7 @@ START_EXTERN_C
    as length 1 here so that we can recover.
 */
 #if '^' == 95   /* if defined(__MVS__) || defined(??) (VM/ESA?) 1047 */
-EXTCONST unsigned char PL_utf8skip[] = {
+EXTCONST U8 PL_utf8skip[] = {
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
@@ -106,7 +106,7 @@ EXTCONST unsigned char PL_utf8skip[] = {
 #endif
 
 #if '^' == 106  /* if defined(_OSD_POSIX) POSIX-BC */
-unsigned char PL_utf8skip[] = {
+U8 PL_utf8skip[] = {
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
@@ -127,7 +127,7 @@ unsigned char PL_utf8skip[] = {
 #endif
 
 #if '^' == 176  /* if defined(??) (OS/400?) 037 */
-unsigned char PL_utf8skip[] = {
+U8 PL_utf8skip[] = {
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
@@ -152,7 +152,7 @@ unsigned char PL_utf8skip[] = {
  * remains 'A' */
 
 #if '^' == 95   /* if defined(__MVS__) || defined(??) (VM/ESA?) 1047 */
-EXTCONST unsigned char PL_utf2e[] = { /* I8 to UTFEBCDIC (IBM-1047) */
+EXTCONST U8 PL_utf2e[] = { /* I8 to UTFEBCDIC (IBM-1047) */
  0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x15, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
  0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
@@ -171,7 +171,7 @@ EXTCONST unsigned char PL_utf2e[] = { /* I8 to UTFEBCDIC (IBM-1047) */
  0xDC, 0xDD, 0xDE, 0xDF, 0xE1, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE
 };
 
-EXTCONST unsigned char PL_e2utf[] = { /* UTFEBCDIC (IBM-1047) to I8 */
+EXTCONST U8 PL_e2utf[] = { /* UTFEBCDIC (IBM-1047) to I8 */
  0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x9D, 0x0A, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F,
  0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07,
@@ -192,7 +192,7 @@ EXTCONST unsigned char PL_e2utf[] = { /* UTFEBCDIC (IBM-1047) to I8 */
 #endif /* 1047 */
 
 #if '^' == 106  /* if defined(_OSD_POSIX) POSIX-BC */
-unsigned char PL_utf2e[] = { /* I8 to UTFEBCDIC (POSIX-BC) */
+U8 PL_utf2e[] = { /* I8 to UTFEBCDIC (POSIX-BC) */
  0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x15, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
  0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
@@ -211,7 +211,7 @@ unsigned char PL_utf2e[] = { /* I8 to UTFEBCDIC (POSIX-BC) */
  0xDC, 0xC0, 0xDE, 0xDF, 0xE1, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xFA, 0xDD, 0xFC, 0xE0, 0xFE
 };
 
-unsigned char PL_e2utf[] = { /* UTFEBCDIC (POSIX-BC) to I8 */
+U8 PL_e2utf[] = { /* UTFEBCDIC (POSIX-BC) to I8 */
  0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x9D, 0x0A, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F,
  0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07,
@@ -232,7 +232,7 @@ unsigned char PL_e2utf[] = { /* UTFEBCDIC (POSIX-BC) to I8 */
 #endif /* POSIX-BC */
 
 #if '^' == 176  /* if defined(??) (OS/400?) 037 */
-unsigned char PL_utf2e[] = { /* I8 to UTFEBCDIC (IBM-037) */
+U8 PL_utf2e[] = { /* I8 to UTFEBCDIC (IBM-037) */
  0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x25, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
  0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
@@ -251,7 +251,7 @@ unsigned char PL_utf2e[] = { /* I8 to UTFEBCDIC (IBM-037) */
  0xDC, 0xDD, 0xDE, 0xDF, 0xE1, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE
 };
 
-unsigned char PL_e2utf[] = { /* UTFEBCDIC (IBM-037) to I8 */
+U8 PL_e2utf[] = { /* UTFEBCDIC (IBM-037) to I8 */
  0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F,
  0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07,
@@ -276,7 +276,7 @@ unsigned char PL_e2utf[] = { /* UTFEBCDIC (IBM-037) to I8 */
 */
 
 #if '^' == 95   /* if defined(__MVS__) || defined(??) (VM/ESA?) 1047 */
-EXTCONST unsigned char PL_a2e[] = { /* ASCII (iso-8859-1) to EBCDIC (IBM-1047) */
+EXTCONST U8 PL_a2e[] = { /* ASCII (iso-8859-1) to EBCDIC (IBM-1047) */
  0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x15, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
  0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
@@ -295,7 +295,7 @@ EXTCONST unsigned char PL_a2e[] = { /* ASCII (iso-8859-1) to EBCDIC (IBM-1047) *
  0x8C, 0x49, 0xCD, 0xCE, 0xCB, 0xCF, 0xCC, 0xE1, 0x70, 0xDD, 0xDE, 0xDB, 0xDC, 0x8D, 0x8E, 0xDF
 };
 
-EXTCONST unsigned char PL_e2a[] = { /* EBCDIC (IBM-1047) to ASCII (iso-8859-1) */
+EXTCONST U8 PL_e2a[] = { /* EBCDIC (IBM-1047) to ASCII (iso-8859-1) */
  0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x9D, 0x0A, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F,
  0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07,
@@ -314,7 +314,7 @@ EXTCONST unsigned char PL_e2a[] = { /* EBCDIC (IBM-1047) to ASCII (iso-8859-1) *
  0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F
 };
 
-EXTCONST unsigned char PL_latin1_lc[] = {  /* lowercasing */
+EXTCONST U8 PL_latin1_lc[] = {  /* lowercasing */
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
  0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
@@ -333,7 +333,7 @@ EXTCONST unsigned char PL_latin1_lc[] = {  /* lowercasing */
  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xDB, 0xDC, 0xDD, 0xDE, 0xFF
 };
 
-EXTCONST  unsigned char PL_mod_latin1_uc[] = {  /* uppercasing */
+EXTCONST  U8 PL_mod_latin1_uc[] = {  /* uppercasing */
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
  0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
@@ -352,7 +352,7 @@ EXTCONST  unsigned char PL_mod_latin1_uc[] = {  /* uppercasing */
  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF
 };
 
-EXTCONST unsigned char PL_fold_latin1[] = { /* fast EBCDIC case folding table,
+EXTCONST U8 PL_fold_latin1[] = { /* fast EBCDIC case folding table,
                                                'A' => 'a'; 'a' => 'A'; full
                                                0-255 range */
 	0,	1,	2,	3,	4,	5,	6,	7,
@@ -391,7 +391,7 @@ EXTCONST unsigned char PL_fold_latin1[] = { /* fast EBCDIC case folding table,
 #endif /* 1047 */
 
 #if '^' == 106  /* if defined(_OSD_POSIX) POSIX-BC */
-EXTCONST unsigned char PL_a2e[] = { /* ASCII (ISO8859-1) to EBCDIC (POSIX-BC) */
+EXTCONST U8 PL_a2e[] = { /* ASCII (ISO8859-1) to EBCDIC (POSIX-BC) */
  0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x15, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
  0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
@@ -410,7 +410,7 @@ EXTCONST unsigned char PL_a2e[] = { /* ASCII (ISO8859-1) to EBCDIC (POSIX-BC) */
  0x8C, 0x49, 0xCD, 0xCE, 0xCB, 0xCF, 0xCC, 0xE1, 0x70, 0xC0, 0xDE, 0xDB, 0xDC, 0x8D, 0x8E, 0xDF
 };
 
-EXTCONST unsigned char PL_e2a[] = { /* EBCDIC (POSIX-BC) to ASCII (ISO8859-1) */
+EXTCONST U8 PL_e2a[] = { /* EBCDIC (POSIX-BC) to ASCII (ISO8859-1) */
  0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x9D, 0x0A, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F,
  0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07,
@@ -429,7 +429,7 @@ EXTCONST unsigned char PL_e2a[] = { /* EBCDIC (POSIX-BC) to ASCII (ISO8859-1) */
  0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0xB3, 0x7B, 0xDC, 0x7D, 0xDA, 0x7E
 };
 
-EXTCONST unsigned char PL_latin1_lc[] = {  /* lowercasing */
+EXTCONST U8 PL_latin1_lc[] = {  /* lowercasing */
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
  0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
@@ -448,7 +448,7 @@ EXTCONST unsigned char PL_latin1_lc[] = {  /* lowercasing */
  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xDC, 0xFD, 0xDE, 0xFF
 };
 
-EXTCONST  unsigned char PL_mod_latin1_uc[] = {  /* uppercasing */
+EXTCONST  U8 PL_mod_latin1_uc[] = {  /* uppercasing */
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
  0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
@@ -467,7 +467,7 @@ EXTCONST  unsigned char PL_mod_latin1_uc[] = {  /* uppercasing */
  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF
 };
 
-EXTCONST unsigned char PL_fold_latin1[] = { /* fast EBCDIC case folding table,
+EXTCONST U8 PL_fold_latin1[] = { /* fast EBCDIC case folding table,
                                                'A' => 'a'; 'a' => 'A'; full
                                                0-255 range */
 	0,	1,	2,	3,	4,	5,	6,	7,
@@ -506,7 +506,7 @@ EXTCONST unsigned char PL_fold_latin1[] = { /* fast EBCDIC case folding table,
 #endif          /* POSIX-BC */
 
 #if '^' == 176  /* if defined(??) (OS/400?) 037 */
-EXTCONST unsigned char PL_a2e[] = { /* ASCII (ISO8859-1) to EBCDIC (IBM-037) */
+EXTCONST U8 PL_a2e[] = { /* ASCII (ISO8859-1) to EBCDIC (IBM-037) */
  0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x25, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F,
  0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61,
@@ -525,7 +525,7 @@ EXTCONST unsigned char PL_a2e[] = { /* ASCII (ISO8859-1) to EBCDIC (IBM-037) */
  0x8C, 0x49, 0xCD, 0xCE, 0xCB, 0xCF, 0xCC, 0xE1, 0x70, 0xDD, 0xDE, 0xDB, 0xDC, 0x8D, 0x8E, 0xDF
 };
 
-EXTCONST unsigned char PL_e2a[] = { /* EBCDIC (IBM-037) to ASCII (ISO8859-1) */
+EXTCONST U8 PL_e2a[] = { /* EBCDIC (IBM-037) to ASCII (ISO8859-1) */
  0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F,
  0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07,
@@ -544,7 +544,7 @@ EXTCONST unsigned char PL_e2a[] = { /* EBCDIC (IBM-037) to ASCII (ISO8859-1) */
  0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F
 };
 
-EXTCONST unsigned char PL_latin1_lc[] = {  /* lowercasing */
+EXTCONST U8 PL_latin1_lc[] = {  /* lowercasing */
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
  0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
@@ -563,7 +563,7 @@ EXTCONST unsigned char PL_latin1_lc[] = {  /* lowercasing */
  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xDB, 0xDC, 0xDD, 0xDE, 0xFF
 };
 
-EXTCONST  unsigned char PL_mod_latin1_uc[] = {  /* uppercasing */
+EXTCONST  U8 PL_mod_latin1_uc[] = {  /* uppercasing */
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
  0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F,
@@ -582,7 +582,7 @@ EXTCONST  unsigned char PL_mod_latin1_uc[] = {  /* uppercasing */
  0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF
 };
 
-EXTCONST unsigned char PL_fold_latin1[] = { /* fast EBCDIC case folding table,
+EXTCONST U8 PL_fold_latin1[] = { /* fast EBCDIC case folding table,
                                                'A' => 'a'; 'a' => 'A'; full
                                                0-255 range */
 	0,	1,	2,	3,	4,	5,	6,	7,
@@ -621,7 +621,7 @@ EXTCONST unsigned char PL_fold_latin1[] = { /* fast EBCDIC case folding table,
 #endif          /* 037 */
 
 /* This is the same in all code pages, as only A-Z, a-z are affected */
-EXTCONST unsigned char PL_fold[] = { /* fast EBCDIC case folding table, 'A' =>
+EXTCONST U8 PL_fold[] = { /* fast EBCDIC case folding table, 'A' =>
                                         'a'; 'a' => 'A' */
 	0,	1,	2,	3,	4,	5,	6,	7,
 	8,	9,	10,	11,	12,	13,	14,	15,
@@ -658,15 +658,15 @@ EXTCONST unsigned char PL_fold[] = { /* fast EBCDIC case folding table, 'A' =>
 };
 
 #else
-EXTCONST unsigned char PL_utf8skip[];
-EXTCONST unsigned char PL_e2utf[];
-EXTCONST unsigned char PL_utf2e[];
-EXTCONST unsigned char PL_e2a[];
-EXTCONST unsigned char PL_a2e[];
-EXTCONST unsigned char PL_fold[];
-EXTCONST unsigned char PL_fold_latin1[];
-EXTCONST unsigned char PL_latin1_lc[];
-EXTCONST unsigned char PL_mod_latin1_uc[];
+EXTCONST U8 PL_utf8skip[];
+EXTCONST U8 PL_e2utf[];
+EXTCONST U8 PL_utf2e[];
+EXTCONST U8 PL_e2a[];
+EXTCONST U8 PL_a2e[];
+EXTCONST U8 PL_fold[];
+EXTCONST U8 PL_fold_latin1[];
+EXTCONST U8 PL_latin1_lc[];
+EXTCONST U8 PL_mod_latin1_uc[];
 #endif
 
 END_EXTERN_C
@@ -723,7 +723,7 @@ END_EXTERN_C
 #define UTF8_IS_DOWNGRADEABLE_START(c)	(NATIVE_UTF8_TO_I8(c) >= 0xC5     \
                                          && NATIVE_UTF8_TO_I8(c) <= 0xC7)
 /* Saying it this way adds a runtime test, but removes 2 run-time lookups */
-/*#define UTF8_IS_DOWNGRADEABLE_START(c)	((c) == I8_TO_NATIVE_UTF8(0xC5)     \
+/*#define UTF8_IS_DOWNGRADEABLE_START(c)  ((c) == I8_TO_NATIVE_UTF8(0xC5)     \
                                          || (c) == I8_TO_NATIVE_UTF8(0xC6)  \
                                          || (c) == I8_TO_NATIVE_UTF8(0xC7))
 */