Merging patch for BUG#58246 with mysql-5.1-bugteam.

2 files changed, 9 insertions, 12 deletions

diff --git a/strings/CHARSET_INFO.txt b/strings/CHARSET_INFO.txt
index bb8e40025c7..6f0a810be37 100644
--- a/strings/CHARSET_INFO.txt
+++ b/strings/CHARSET_INFO.txt
@@ -208,14 +208,11 @@ charpos()   - calculates the offset of the given position in the string.
               Used in SQL functions LEFT(), RIGHT(), SUBSTRING(), 
               INSERT()
 
-well_formed_length()
-            - finds the length of correctly formed multi-byte beginning.
-              Used in INSERTs to cut a beginning of the given string
-              which is
-              a) "well formed" according to the given character set.
+well_formed_len()
+            - returns length of a given multi-byte string in bytes
+              Used in INSERTs to shorten the given string so it
+              a) is "well formed" according to the given character set
               b) can fit into the given data type
-              Terminates the string in the good position, taking in account
-              multi-byte character boundaries.
 
 lengthsp()  - returns the length of the given string without trailing spaces.
 
diff --git a/strings/ctype-extra.c b/strings/ctype-extra.c
index 75244e40435..bc8c5342a52 100644
--- a/strings/ctype-extra.c
+++ b/strings/ctype-extra.c
@@ -1040,7 +1040,7 @@ uint16 to_uni_cp1251_bulgarian_ci[] = {
 0x0070,0x0071,0x0072,0x0073,0x0074,0x0075,0x0076,0x0077,
 0x0078,0x0079,0x007A,0x007B,0x007C,0x007D,0x007E,0x007F,
 0x0402,0x0403,0x201A,0x0453,0x201E,0x2026,0x2020,0x2021,
-0x0000,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
+0x20AC,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
 0x0452,0x2018,0x2019,0x201C,0x201D,0x2022,0x2013,0x2014,
 0x0000,0x2122,0x0459,0x203A,0x045A,0x045C,0x045B,0x045F,
 0x00A0,0x040E,0x045E,0x0408,0x00A4,0x0490,0x00A6,0x00A7,
@@ -1730,7 +1730,7 @@ uint16 to_uni_cp1251_ukrainian_ci[] = {
 0x0070,0x0071,0x0072,0x0073,0x0074,0x0075,0x0076,0x0077,
 0x0078,0x0079,0x007A,0x007B,0x007C,0x007D,0x007E,0x007F,
 0x0402,0x0403,0x201A,0x0453,0x201E,0x2026,0x2020,0x2021,
-0x0000,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
+0x20AC,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
 0x0452,0x2018,0x2019,0x201C,0x201D,0x2022,0x2013,0x2014,
 0x0000,0x2122,0x0459,0x203A,0x045A,0x045C,0x045B,0x045F,
 0x00A0,0x040E,0x045E,0x0408,0x00A4,0x0490,0x00A6,0x00A7,
@@ -3762,7 +3762,7 @@ uint16 to_uni_cp1251_bin[] = {
 0x0070,0x0071,0x0072,0x0073,0x0074,0x0075,0x0076,0x0077,
 0x0078,0x0079,0x007A,0x007B,0x007C,0x007D,0x007E,0x007F,
 0x0402,0x0403,0x201A,0x0453,0x201E,0x2026,0x2020,0x2021,
-0x0000,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
+0x20AC,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
 0x0452,0x2018,0x2019,0x201C,0x201D,0x2022,0x2013,0x2014,
 0x0000,0x2122,0x0459,0x203A,0x045A,0x045C,0x045B,0x045F,
 0x00A0,0x040E,0x045E,0x0408,0x00A4,0x0490,0x00A6,0x00A7,
@@ -3877,7 +3877,7 @@ uint16 to_uni_cp1251_general_ci[] = {
 0x0070,0x0071,0x0072,0x0073,0x0074,0x0075,0x0076,0x0077,
 0x0078,0x0079,0x007A,0x007B,0x007C,0x007D,0x007E,0x007F,
 0x0402,0x0403,0x201A,0x0453,0x201E,0x2026,0x2020,0x2021,
-0x0000,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
+0x20AC,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
 0x0452,0x2018,0x2019,0x201C,0x201D,0x2022,0x2013,0x2014,
 0x0000,0x2122,0x0459,0x203A,0x045A,0x045C,0x045B,0x045F,
 0x00A0,0x040E,0x045E,0x0408,0x00A4,0x0490,0x00A6,0x00A7,
@@ -3992,7 +3992,7 @@ uint16 to_uni_cp1251_general_cs[] = {
 0x0070,0x0071,0x0072,0x0073,0x0074,0x0075,0x0076,0x0077,
 0x0078,0x0079,0x007A,0x007B,0x007C,0x007D,0x007E,0x007F,
 0x0402,0x0403,0x201A,0x0453,0x201E,0x2026,0x2020,0x2021,
-0x0000,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
+0x20AC,0x2030,0x0409,0x2039,0x040A,0x040C,0x040B,0x040F,
 0x0452,0x2018,0x2019,0x201C,0x201D,0x2022,0x2013,0x2014,
 0x0000,0x2122,0x0459,0x203A,0x045A,0x045C,0x045B,0x045F,
 0x00A0,0x040E,0x045E,0x0408,0x00A4,0x0490,0x00A6,0x00A7,