diff options
Diffstat (limited to 'db/json.cpp')
| -rw-r--r-- | db/json.cpp | 64 |
1 files changed, 33 insertions, 31 deletions
diff --git a/db/json.cpp b/db/json.cpp index de1b69a2805..4a6fad86595 100644 --- a/db/json.cpp +++ b/db/json.cpp @@ -43,12 +43,12 @@ using namespace boost::spirit; namespace mongo { struct ObjectBuilder : boost::noncopyable { - ~ObjectBuilder(){ + ~ObjectBuilder() { unsigned i = builders.size(); - if ( i ){ + if ( i ) { i--; - for ( ; i>=1; i-- ){ - if ( builders[i] ){ + for ( ; i>=1; i-- ) { + if ( builders[i] ) { builders[i]->done(); } } @@ -205,7 +205,8 @@ namespace mongo { else if ( first < 0x08 ) { b.ss << char( 0xc0 | ( ( first << 2 ) | ( second >> 6 ) ) ); b.ss << char( 0x80 | ( ~0xc0 & second ) ); - } else { + } + else { b.ss << char( 0xe0 | ( first >> 4 ) ); b.ss << char( 0x80 | ( ~0xc0 & ( ( first << 2 ) | ( second >> 6 ) ) ) ); b.ss << char( 0x80 | ( ~0xc0 & second ) ); @@ -437,7 +438,7 @@ namespace mongo { // in the original z example on line 3, if the input was "ab", foo() would only // be called once. struct JsonGrammar : public grammar< JsonGrammar > { -public: + public: JsonGrammar( ObjectBuilder &_b ) : b( _b ) {} template < typename ScannerT > @@ -471,32 +472,32 @@ public: str = lexeme_d[ ch_p( '"' )[ chClear( self.b ) ] >> *( ( ch_p( '\\' ) >> ( - ch_p( 'b' )[ chE( self.b ) ] | - ch_p( 'f' )[ chE( self.b ) ] | - ch_p( 'n' )[ chE( self.b ) ] | - ch_p( 'r' )[ chE( self.b ) ] | - ch_p( 't' )[ chE( self.b ) ] | - ch_p( 'v' )[ chE( self.b ) ] | - ( ch_p( 'u' ) >> ( repeat_p( 4 )[ xdigit_p ][ chU( self.b ) ] ) ) | - ( ~ch_p('x') & (~range_p('0','9'))[ ch( self.b ) ] ) // hex and octal aren't supported + ch_p( 'b' )[ chE( self.b ) ] | + ch_p( 'f' )[ chE( self.b ) ] | + ch_p( 'n' )[ chE( self.b ) ] | + ch_p( 'r' )[ chE( self.b ) ] | + ch_p( 't' )[ chE( self.b ) ] | + ch_p( 'v' )[ chE( self.b ) ] | + ( ch_p( 'u' ) >> ( repeat_p( 4 )[ xdigit_p ][ chU( self.b ) ] ) ) | + ( ~ch_p('x') & (~range_p('0','9'))[ ch( self.b ) ] ) // hex and octal aren't supported ) ) | ( ~range_p( 0x00, 0x1f ) & ~ch_p( '"' ) & ( ~ch_p( '\\' ) )[ ch( self.b ) ] ) ) >> '"' ]; singleQuoteStr = lexeme_d[ ch_p( '\'' )[ chClear( self.b ) ] >> - *( ( ch_p( '\\' ) >> - ( - ch_p( 'b' )[ chE( self.b ) ] | - ch_p( 'f' )[ chE( self.b ) ] | - ch_p( 'n' )[ chE( self.b ) ] | - ch_p( 'r' )[ chE( self.b ) ] | - ch_p( 't' )[ chE( self.b ) ] | - ch_p( 'v' )[ chE( self.b ) ] | - ( ch_p( 'u' ) >> ( repeat_p( 4 )[ xdigit_p ][ chU( self.b ) ] ) ) | - ( ~ch_p('x') & (~range_p('0','9'))[ ch( self.b ) ] ) // hex and octal aren't supported - ) - ) | - ( ~range_p( 0x00, 0x1f ) & ~ch_p( '\'' ) & ( ~ch_p( '\\' ) )[ ch( self.b ) ] ) ) >> '\'' ]; + *( ( ch_p( '\\' ) >> + ( + ch_p( 'b' )[ chE( self.b ) ] | + ch_p( 'f' )[ chE( self.b ) ] | + ch_p( 'n' )[ chE( self.b ) ] | + ch_p( 'r' )[ chE( self.b ) ] | + ch_p( 't' )[ chE( self.b ) ] | + ch_p( 'v' )[ chE( self.b ) ] | + ( ch_p( 'u' ) >> ( repeat_p( 4 )[ xdigit_p ][ chU( self.b ) ] ) ) | + ( ~ch_p('x') & (~range_p('0','9'))[ ch( self.b ) ] ) // hex and octal aren't supported + ) + ) | + ( ~range_p( 0x00, 0x1f ) & ~ch_p( '\'' ) & ( ~ch_p( '\\' ) )[ ch( self.b ) ] ) ) >> '\'' ]; // real_p accepts numbers with nonsignificant zero prefixes, which // aren't allowed in JSON. Oh well. @@ -547,8 +548,8 @@ public: >> ( *( ch_p( 'i' ) | ch_p( 'g' ) | ch_p( 'm' ) ) )[ regexOptions( self.b ) ] ]; } rule< ScannerT > object, members, array, elements, value, str, number, integer, - dbref, dbrefS, dbrefT, oid, oidS, oidT, bindata, date, dateS, dateT, - regex, regexS, regexT, quotedOid, fieldName, unquotedFieldName, singleQuoteStr; + dbref, dbrefS, dbrefT, oid, oidS, oidT, bindata, date, dateS, dateT, + regex, regexS, regexT, quotedOid, fieldName, unquotedFieldName, singleQuoteStr; const rule< ScannerT > &start() const { return object; } @@ -557,7 +558,7 @@ public: }; BSONObj fromjson( const char *str , int* len) { - if ( str[0] == '\0' ){ + if ( str[0] == '\0' ) { if (len) *len = 0; return BSONObj(); } @@ -567,7 +568,8 @@ public: parse_info<> result = parse( str, parser, space_p ); if (len) { *len = result.stop - str; - } else if ( !result.full ) { + } + else if ( !result.full ) { int limit = strnlen(result.stop , 10); if (limit == -1) limit = 10; msgasserted(10340, "Failure parsing JSON string near: " + string( result.stop, limit )); |