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Merge bk-internal:/home/bk/mysql-5.0

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into  mysql.com:/data0/mysqldev/my/mysql-5.0


configure.in:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
This commit is contained in:
unknown
2006-06-02 21:41:57 +02:00
parent 9b871930a9 4784833f09
commit 3f58283d82
4 changed files with 22 additions and 36 deletions
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31
sql/sql_lex.cc
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@@ -304,18 +304,7 @@ static char *get_text(LEX *lex)
found_escape=1;
if (lex->ptr == lex->end_of_query)
return 0;
#ifdef USE_MB
int l;
if (use_mb(cs) &&
(l = my_ismbchar(cs,
(const char *)lex->ptr,
(const char *)lex->end_of_query))) {
lex->ptr += l;
continue;
}
else
#endif
yySkip();
yySkip();
}
else if (c == sep)
{
@@ -344,9 +333,6 @@ static char *get_text(LEX *lex)
{
uchar *to;
/* Re-use found_escape for tracking state of escapes */
found_escape= 0;
for (to=start ; str != end ; str++)
{
#ifdef USE_MB
@@ -360,8 +346,7 @@ static char *get_text(LEX *lex)
continue;
}
#endif
if (!found_escape &&
!(lex->thd->variables.sql_mode & MODE_NO_BACKSLASH_ESCAPES) &&
if (!(lex->thd->variables.sql_mode & MODE_NO_BACKSLASH_ESCAPES) &&
*str == '\\' && str+1 != end)
{
switch(*++str) {
@@ -388,20 +373,14 @@ static char *get_text(LEX *lex)
*to++= '\\'; // remember prefix for wildcard
/* Fall through */
default:
found_escape= 1;
str--;
*to++= *str;
break;
}
}
else if (!found_escape && *str == sep)
{
found_escape= 1;
}
else if (*str == sep)
*to++= *str++; // Two ' or "
else
{
*to++ = *str;
found_escape= 0;
}
}
*to=0;
lex->yytoklen=(uint) (to-start);