Community.CsharpSqlite.WP.dll操作 Sqlite 对部分中文支持有错误

在 Windows Phone 7开发中使用三方库Community.CsharpSqlite.WP.dll来操作Sqlite 在对Sqlite 查询或者插入数据过程中由于编码的原因不支持部分中文，可能会出现类似的错误 如 unrecognized token 。。。需要修改Community.CsharpSqlite/src/tokenize_c.cs源码 然后重新编译DLL 用了我好长时间来找个这个解决的办法，并且用了好长时间对源码修改，特此贡献修改后的dll 点击此处下载。如果你不想自己手动修改源码的话下面的内容可以忽略。。。。

修改的对比文件如下

 diff -r 8dca6f09ac73 Community.CsharpSqlite/src/tokenize_c.cs

--- a/Community.CsharpSqlite/src/tokenize_c.cs    Mon Mar 05 13:37:16 2012 -0800

+++ b/Community.CsharpSqlite/src/tokenize_c.cs    Mon Apr 09 10:30:26 2012 +0900

@@ -126,7 +126,7 @@

static int sqlite3GetToken( string z, int iOffset, ref int tokenType )

{

int i;

- byte c = 0;

+ char c = '\0';

switch ( z[iOffset + 0] )

{

case ' ':

@@ -151,7 +151,7 @@

if ( z.Length > iOffset + 1 && z[iOffset + 1] == '-' )

{

/* IMP: R-15891-05542 -- syntax diagram for comments */

- for ( i = 2; z.Length > iOffset + i && ( c = (byte)z[iOffset + i] ) != 0 && c != '\n'; i++ )

+ for ( i = 2; z.Length > iOffset + i && ( c = z[iOffset + i] ) != 0 && c != '\n'; i++ )

{

}

tokenType = TK_SPACE; /* IMP: R-22934-25134 */

@@ -193,12 +193,12 @@

return 1;

}

/* IMP: R-15891-05542 -- syntax diagram for comments */

- for ( i = 3, c = (byte)z[iOffset + 2]; iOffset + i < z.Length && ( c != '*' || ( z[iOffset + i] != '/' ) && ( c != 0 ) ); i++ )

+ for ( i = 3, c = z[iOffset + 2]; iOffset + i < z.Length && ( c != '*' || ( z[iOffset + i] != '/' ) && ( c != 0 ) ); i++ )

{

- c = (byte)z[iOffset + i];

+ c = z[iOffset + i];

}

if ( iOffset + i == z.Length )

- c = 0;

+ c = '\0';

if ( c != 0 )

i++;

tokenType = TK_SPACE; /* IMP: R-22934-25134 */

@@ -216,7 +216,7 @@

}

case '<':

{

- if ( ( c = (byte)z[iOffset + 1] ) == '=' )

+ if ( ( c = z[iOffset + 1] ) == '=' )

{

tokenType = TK_LE;

return 2;

@@ -239,7 +239,7 @@

}

case '>':

{

- if ( z.Length > iOffset + 1 && ( c = (byte)z[iOffset + 1] ) == '=' )

+ if ( z.Length > iOffset + 1 && ( c = z[iOffset + 1] ) == '=' )

{

tokenType = TK_GE;

return 2;

@@ -304,7 +304,7 @@

testcase( delim == '`' );

testcase( delim == '\'' );

testcase( delim == '"' );

- for ( i = 1; ( iOffset + i ) < z.Length && ( c = (byte)z[iOffset + i] ) != 0; i++ )

+ for ( i = 1; ( iOffset + i ) < z.Length && ( c = z[iOffset + i] ) != 0; i++ )

{

if ( c == delim )

{

@@ -411,7 +411,7 @@

case '[':

{

- for ( i = 1, c = (byte)z[iOffset + 0]; c != ']' && ( iOffset + i ) < z.Length && ( c = (byte)z[iOffset + i] ) != 0; i++ )

+ for ( i = 1, c = z[iOffset + 0]; c != ']' && ( iOffset + i ) < z.Length && ( c = z[iOffset + i] ) != 0; i++ )

{

}

tokenType = c == ']' ? TK_ID : TK_ILLEGAL;

@@ -452,9 +452,9 @@

testcase( z[iOffset + 0] == '@' );

testcase( z[iOffset + 0] == ':' );

tokenType = TK_VARIABLE;

- for ( i = 1; z.Length > iOffset + i && ( c = (byte)z[iOffset + i] ) != 0; i++ )

+ for ( i = 1; z.Length > iOffset + i && ( c = z[iOffset + i] ) != 0; i++ )

{

- if ( IdChar( c ) )

+ if (IdChar((byte)c))

{

n++;

#if !SQLITE_OMIT_TCL_VARIABLE

@@ -464,7 +464,7 @@

do

{

i++;

- } while ( ( iOffset + i ) < z.Length && ( c = (byte)z[iOffset + i] ) != 0 && !sqlite3Isspace( c ) && c != ')' );

+ } while ( ( iOffset + i ) < z.Length && ( c = z[iOffset + i] ) != 0 && !sqlite3Isspace( c ) && c != ')' );

if ( c == ')' )

{

i++;

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