Thread: [Mysql-cocoa-commits] CVS: SMySQL SMySQLResult.m,1.6,1.7
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mysql-cocoa-commits
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From: Serge C. <ser...@us...> - 2002-06-03 15:06:01
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Update of /cvsroot/mysql-cocoa/SMySQL
In directory usw-pr-cvs1:/tmp/cvs-serv19203
Modified Files:
SMySQLResult.m
Log Message:
Corrected the NULL Field bug. When a NULL field is encountered a NSNull object is put in the NSArray or NSDictionary.
Serge Cohen; MySQL Cocoa project, 2002-06-03.
Index: SMySQLResult.m
===================================================================
RCS file: /cvsroot/mysql-cocoa/SMySQL/SMySQLResult.m,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** SMySQLResult.m 15 May 2002 11:07:30 -0000 1.6
--- SMySQLResult.m 3 Jun 2002 15:05:58 -0000 1.7
***************
*** 213,287 ****
id theCurrentObj,theDataObj;
char *theData = calloc(sizeof(char),theLengths[i]+1);
! memcpy(theData, theRow[i],theLengths[i]);
! theData[theLengths[i]] = '\0';
!
// NSLog (@"in fetchRowAsDictionary : field type is %d, for column %d", (int)theField[i].type, (int)i);
! switch (theField[i].type) {
! case FIELD_TYPE_TINY:
! case FIELD_TYPE_SHORT:
! case FIELD_TYPE_LONG:
! case FIELD_TYPE_INT24:
! case FIELD_TYPE_LONGLONG:
! theCurrentObj = [NSNumber numberWithLong:atol(theData)];
! break;
! case FIELD_TYPE_DECIMAL:
! case FIELD_TYPE_FLOAT:
! case FIELD_TYPE_DOUBLE:
! theCurrentObj = [NSNumber numberWithDouble:atof(theData)];
! break;
! case FIELD_TYPE_TIMESTAMP:
// Indeed one should check which format it is (14,12...2) and get the corresponding format string
// a switch on theLength[i] would do that...
// Here it will crash if it's not default presentation : TIMESTAMP(14)
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y%m%d%H%M%S"];
! break;
! case FIELD_TYPE_DATE:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d"];
! break;
! case FIELD_TYPE_TIME:
// Pass them back as string for the moment... not TIME object in Cocoa (so far)
! theCurrentObj = [NSString stringWithUTF8String:theData];
! case FIELD_TYPE_DATETIME:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d %H:%M:%S"];
! break;
! case FIELD_TYPE_YEAR:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y"];
! break;
! case FIELD_TYPE_VAR_STRING:
! case FIELD_TYPE_STRING:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_TINY_BLOB:
! case FIELD_TYPE_BLOB:
! case FIELD_TYPE_MEDIUM_BLOB:
! case FIELD_TYPE_LONG_BLOB:
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
! case FIELD_TYPE_SET:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_ENUM:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_NULL:
! theCurrentObj = nil;
! break;
! case FIELD_TYPE_NEWDATE:
// Don't know what the format for this type is...
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! default:
! NSLog (@"in fetchRowAsDictionary : Unknown type : %d for column %d, send back a NSData object", (int)theField[i].type, (int)i);
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
}
[theDict setObject:theCurrentObj forKey:[mNames objectAtIndex:i]];
--- 213,292 ----
id theCurrentObj,theDataObj;
char *theData = calloc(sizeof(char),theLengths[i]+1);
! if (theRow[i] == NULL) {
! theCurrentObj = [NSNull null];
! }
! else {
! memcpy(theData, theRow[i],theLengths[i]);
! theData[theLengths[i]] = '\0';
!
// NSLog (@"in fetchRowAsDictionary : field type is %d, for column %d", (int)theField[i].type, (int)i);
! switch (theField[i].type) {
! case FIELD_TYPE_TINY:
! case FIELD_TYPE_SHORT:
! case FIELD_TYPE_LONG:
! case FIELD_TYPE_INT24:
! case FIELD_TYPE_LONGLONG:
! theCurrentObj = [NSNumber numberWithLong:atol(theData)];
! break;
! case FIELD_TYPE_DECIMAL:
! case FIELD_TYPE_FLOAT:
! case FIELD_TYPE_DOUBLE:
! theCurrentObj = [NSNumber numberWithDouble:atof(theData)];
! break;
! case FIELD_TYPE_TIMESTAMP:
// Indeed one should check which format it is (14,12...2) and get the corresponding format string
// a switch on theLength[i] would do that...
// Here it will crash if it's not default presentation : TIMESTAMP(14)
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y%m%d%H%M%S"];
! break;
! case FIELD_TYPE_DATE:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d"];
! break;
! case FIELD_TYPE_TIME:
// Pass them back as string for the moment... not TIME object in Cocoa (so far)
! theCurrentObj = [NSString stringWithUTF8String:theData];
! case FIELD_TYPE_DATETIME:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d %H:%M:%S"];
! break;
! case FIELD_TYPE_YEAR:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y"];
! break;
! case FIELD_TYPE_VAR_STRING:
! case FIELD_TYPE_STRING:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_TINY_BLOB:
! case FIELD_TYPE_BLOB:
! case FIELD_TYPE_MEDIUM_BLOB:
! case FIELD_TYPE_LONG_BLOB:
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
! case FIELD_TYPE_SET:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_ENUM:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_NULL:
! theCurrentObj = nil;
! break;
! case FIELD_TYPE_NEWDATE:
// Don't know what the format for this type is...
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! default:
! NSLog (@"in fetchRowAsDictionary : Unknown type : %d for column %d, send back a NSData object", (int)theField[i].type, (int)i);
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
! }
}
[theDict setObject:theCurrentObj forKey:[mNames objectAtIndex:i]];
***************
*** 324,399 ****
id theCurrentObj,theDataObj;
char *theData = calloc(sizeof(char),theLengths[i]+1);
! memcpy(theData, theRow[i],theLengths[i]);
! theData[theLengths[i]] = '\0';
!
// NSLog (@"in fetchRowAsArray : field type is %d, for column %d", (int)theField[i].type, (int)i);
! switch (theField[i].type) {
! case FIELD_TYPE_TINY:
! case FIELD_TYPE_SHORT:
! case FIELD_TYPE_LONG:
! case FIELD_TYPE_INT24:
! case FIELD_TYPE_LONGLONG:
! theCurrentObj = [NSNumber numberWithLong:atol(theData)];
! break;
! case FIELD_TYPE_DECIMAL:
! case FIELD_TYPE_FLOAT:
! case FIELD_TYPE_DOUBLE:
! theCurrentObj = [NSNumber numberWithDouble:atof(theData)];
! break;
! case FIELD_TYPE_TIMESTAMP:
// Indeed one should check which format it is (14,12...2) and get the corresponding format string
// a switch on theLength[i] would do that...
// Here it will crash if it's not default presentation : TIMESTAMP(14)
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y%m%d%H%M%S"];
! break;
! case FIELD_TYPE_DATE:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d"];
! break;
! case FIELD_TYPE_TIME:
// Pass them back as string for the moment... not TIME object in Cocoa (so far)
! theCurrentObj = [NSString stringWithUTF8String:theData];
! case FIELD_TYPE_DATETIME:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d %H:%M:%S"];
! break;
! case FIELD_TYPE_YEAR:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y"];
! break;
! case FIELD_TYPE_VAR_STRING:
! case FIELD_TYPE_STRING:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_TINY_BLOB:
! case FIELD_TYPE_BLOB:
! case FIELD_TYPE_MEDIUM_BLOB:
! case FIELD_TYPE_LONG_BLOB:
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
! case FIELD_TYPE_SET:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_ENUM:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_NULL:
! theCurrentObj = nil;
! break;
! case FIELD_TYPE_NEWDATE:
// Don't know what the format for this type is...
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! default:
! NSLog (@"in fetchRowAsArray : Unknown type : %d for column %d, send back a NSData object", (int)theField[i].type, (int)i);
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
}
[theArray addObject:theCurrentObj];
--- 329,409 ----
id theCurrentObj,theDataObj;
char *theData = calloc(sizeof(char),theLengths[i]+1);
! if (theRow[i] == NULL) {
! theCurrentObj = [NSNull null];
! }
! else {
! memcpy(theData, theRow[i],theLengths[i]);
! theData[theLengths[i]] = '\0';
!
// NSLog (@"in fetchRowAsArray : field type is %d, for column %d", (int)theField[i].type, (int)i);
! switch (theField[i].type) {
! case FIELD_TYPE_TINY:
! case FIELD_TYPE_SHORT:
! case FIELD_TYPE_LONG:
! case FIELD_TYPE_INT24:
! case FIELD_TYPE_LONGLONG:
! theCurrentObj = [NSNumber numberWithLong:atol(theData)];
! break;
! case FIELD_TYPE_DECIMAL:
! case FIELD_TYPE_FLOAT:
! case FIELD_TYPE_DOUBLE:
! theCurrentObj = [NSNumber numberWithDouble:atof(theData)];
! break;
! case FIELD_TYPE_TIMESTAMP:
// Indeed one should check which format it is (14,12...2) and get the corresponding format string
// a switch on theLength[i] would do that...
// Here it will crash if it's not default presentation : TIMESTAMP(14)
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y%m%d%H%M%S"];
! break;
! case FIELD_TYPE_DATE:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d"];
! break;
! case FIELD_TYPE_TIME:
// Pass them back as string for the moment... not TIME object in Cocoa (so far)
! theCurrentObj = [NSString stringWithUTF8String:theData];
! case FIELD_TYPE_DATETIME:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y-%m-%d %H:%M:%S"];
! break;
! case FIELD_TYPE_YEAR:
! theCurrentObj = [NSCalendarDate dateWithString:[NSString stringWithUTF8String:theData] calendarFormat:@"%Y"];
! break;
! case FIELD_TYPE_VAR_STRING:
! case FIELD_TYPE_STRING:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_TINY_BLOB:
! case FIELD_TYPE_BLOB:
! case FIELD_TYPE_MEDIUM_BLOB:
! case FIELD_TYPE_LONG_BLOB:
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
! case FIELD_TYPE_SET:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_ENUM:
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! case FIELD_TYPE_NULL:
! theCurrentObj = nil;
! break;
! case FIELD_TYPE_NEWDATE:
// Don't know what the format for this type is...
! theDataObj = [NSData dataWithBytes:theData length:theLengths[i]];
! theCurrentObj = [[NSString alloc] initWithData:theDataObj encoding:mEncoding];
! [theCurrentObj autorelease];
! break;
! default:
! NSLog (@"in fetchRowAsArray : Unknown type : %d for column %d, send back a NSData object", (int)theField[i].type, (int)i);
! theCurrentObj = [NSData dataWithBytes:theData length:theLengths[i]];
! break;
! }
}
[theArray addObject:theCurrentObj];
|
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