tokenize.c File Reference

Go to the source code of this file.

Defines
#define	charMap(X)   sqlite3UpperToLower[(unsigned char)X]
#define	IdChar(C)   (((c=C)&0x80)!=0 || (c>0x1f && sqlite3IsAsciiIdChar[c-0x20]))
Functions
int	sqlite3GetToken (const unsigned char *z, int *tokenType)
int	sqlite3RunParser (Parse *pParse, const char *zSql, char **pzErrMsg)
Variables
const char	sqlite3IsAsciiIdChar []

---

Define Documentation

#define charMap

(

X

)

sqlite3UpperToLower[(unsigned char)X]

Definition at line 32 of file tokenize.c.

Referenced by keywordCode().

#define IdChar

(

C

)

(((c=C)&0x80)!=0 || (c>0x1f && sqlite3IsAsciiIdChar[c-0x20]))

Definition at line 97 of file tokenize.c.

---

Function Documentation

int sqlite3GetToken	(	const unsigned char *	z,
		int *	tokenType
	)

Definition at line 123 of file tokenize.c.

References IdChar, keywordCode(), TK_BITAND, TK_BITNOT, TK_BITOR, TK_BLOB, TK_COMMA, TK_CONCAT, TK_DOT, TK_EQ, TK_FLOAT, TK_GE, TK_GT, TK_ID, TK_ILLEGAL, TK_INTEGER, TK_LE, TK_LP, TK_LSHIFT, TK_LT, TK_MINUS, TK_NE, TK_PLUS, TK_REGISTER, TK_REM, TK_RP, TK_RSHIFT, TK_SEMI, TK_SLASH, TK_SPACE, TK_STAR, TK_STRING, and TK_VARIABLE.

Referenced by renameTableFunc(), renameTriggerFunc(), and sqlite3RunParser().

int sqlite3RunParser	(	Parse *	pParse,
		const char *	zSql,
		char **	pzErrMsg
	)

Definition at line 384 of file tokenize.c.

References Parse::aAlias, sqlite3::activeVdbeCnt, sqlite3::aLimit, Parse::apVarExpr, Parse::apVtabLock, Parse::aTableLock, Parse::db, db, Token::dyn, IN_DECLARE_VTAB, sqlite3::isInterrupted, sqlite3::mallocFailed, Token::n, Parse::nErr, Parse::nested, Parse::nTableLock, Parse::nVar, Parse::nVarExpr, Parse::nVarExprAlloc, Parse::pNewTable, Parse::pNewTrigger, Table::pNextZombie, Parse::pVdbe, Parse::pZombieTab, Parse::rc, Parse::sLastToken, sqlite3_free(), sqlite3DbFree(), sqlite3DeleteTable(), sqlite3DeleteTrigger(), sqlite3ErrStr(), sqlite3GetToken(), sqlite3Malloc(), sqlite3MPrintf(), sqlite3Parser(), sqlite3ParserAlloc(), sqlite3ParserFree(), sqlite3SetString(), sqlite3StatusSet(), sqlite3VdbeDelete(), SQLITE_DONE, SQLITE_ERROR, SQLITE_INTERRUPT, SQLITE_LIMIT_SQL_LENGTH, SQLITE_NOMEM, SQLITE_OK, SQLITE_STATUS_PARSER_STACK, SQLITE_TOOBIG, TK_ILLEGAL, TK_SEMI, TK_SPACE, sqlite3::u1, Token::z, Parse::zErrMsg, Parse::zSql, and Parse::zTail.

Referenced by sqlite3_declare_vtab(), sqlite3NestedParse(), and sqlite3Prepare().

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Variable Documentation

const char sqlite3IsAsciiIdChar[]

Initial value:

 {

    0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,  
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,  
    0, 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, 0, 0, 0, 0, 1,  
    0, 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, 0, 0, 0, 0, 0,  
}

Definition at line 88 of file tokenize.c.