DB_ParseFISL

DB_ParseFISL parses a FISL string at InFISL and puts the resulting token string at OutTOKEN. Any error condition sets the integer pointed to by OutExpLen to the character position where the error was first recognized. If the parsing was successful, OutExpLen is set to the length of the token string returned.

• Syntax:             int DB_ParseFISL(DBBLOCK *dblk,char far *InFISL,
                      char far *OutTOKEN, int OutBufSize, int *OutExpLen); 

• Returns: DB_OK Expression parsed ok.

  DB_SYNTAX Syntax error in expression.

  DB_OVERFLOW Expression was too large for specified buffer or usertype subexpression was too large for internal buffer.

  DB_TYPEMISMATCH Comparisions made between non-compatible types.

  DB_COMPLEX Expression was too complex to be parsed.

• May Move Memory: No