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fixed booleans

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This commit is contained in:
brianb 2004-02-07 00:58:29 +00:00
parent 5f02ba4fd2
commit fcf4e1a53a
4 changed files with 5 additions and 1775 deletions
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2
src/libmdb/sargs.c
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@ -142,7 +142,7 @@ int lastchar;
}
switch (col->col_type) {
case MDB_BOOL:
return mdb_test_int(node, field->is_null);
return mdb_test_int(node, !field->is_null);
break;
case MDB_BYTE:
return mdb_test_int(node, (gint32)((char *)field->value)[0]);

1770
src/sql/lexer.c
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File diff suppressed because it is too large Load Diff

2
src/sql/lexer.l
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@ -38,7 +38,7 @@ and { return AND; }
or { return OR; }
not { return NOT; }
is { return IS; }
null { return NULL; }
null { return NUL; }
(<=) { return LTEQ; }
(>=) { return GTEQ; }
like { return LIKE; }

6
src/sql/parser.y
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@ -43,7 +43,7 @@ static MdbSQL *g_sql;
%token <name> IDENT NAME PATH STRING NUMBER
%token SELECT FROM WHERE CONNECT DISCONNECT TO LIST TABLES WHERE AND OR NOT
%token DESCRIBE TABLE
%token LTEQ GTEQ LIKE IS NULL
%token LTEQ GTEQ LIKE IS NUL
%type <name> database
%type <name> constant
@ -115,8 +115,8 @@ operator:
;
nulloperator:
IS NULL { $$ = MDB_ISNULL; }
| IS NOT NULL { $$ = MDB_NOTNULL; }
IS NUL { $$ = MDB_ISNULL; }
| IS NOT NUL { $$ = MDB_NOTNULL; }
;
constant: