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[Pnet-developers] [bug #4689] [PNET/C] [PARSER/DATATYPE] Problem with us
From: |
nobody |
Subject: |
[Pnet-developers] [bug #4689] [PNET/C] [PARSER/DATATYPE] Problem with using a field name that is already a datatype. |
Date: |
Sun, 10 Aug 2003 00:09:22 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.5a) Gecko/20030618 |
=================== BUG #4689: LATEST MODIFICATIONS ==================
http://savannah.gnu.org/bugs/?func=detailbug&bug_id=4689&group_id=353
Changes by: James Michael DuPont <address@hidden>
Date: Sun 08/10/2003 at 06:09 (Europe/Berlin)
------------------ Additional Follow-up Comments ----------------------------
Good point, btw :
This is done in the pnet itself :
"uint" is defined in sys/types.h and as a field in ffi.h,
cheers,
mike
# 148 "/usr/include/sys/types.h" 2 3
[....]
typedef unsigned int uint;
# 363 "../libffi/include/ffi.h"
typedef union {
int sint;
unsigned int uint_value; /*MDUPONT : was uint, bug number
https://savannah.gnu.org/bugs/?func=detailbug&bug_id=4689&group_id=353 */
float flt;
char data[4];
void* ptr;
} ffi_raw;
=================== BUG #4689: FULL BUG SNAPSHOT ===================
Submitted by: mdupont Project: DotGNU Portable.NET
Submitted on: Sat 08/09/2003 at 16:41
Category: None Severity: 5 - Major
Bug Group: None Resolution: Fixed
Assigned to: None Status: Closed
Summary: [PNET/C] [PARSER/DATATYPE] Problem with using a field name that is
already a datatype.
Original Submission: The following snippet of code shows you a bug in the
typedef handling system. You need to look for the field before resolving the
typedef.
###########################################
##########################################
typedef unsigned int datatype;
typedef union {
unsigned int datatype;
void* ptr;
} my_union;
/*
cscc test_local_name.c
test_local_name.c:3: syntax error, unexpected ';' at or near `;'
test_local_name.c:5: syntax error, unexpected '}' at or near `}'
*/
Follow-up Comments
*******************
-------------------------------------------------------
Date: Sun 08/10/2003 at 06:09 By: mdupont
Good point, btw :
This is done in the pnet itself :
"uint" is defined in sys/types.h and as a field in ffi.h,
cheers,
mike
# 148 "/usr/include/sys/types.h" 2 3
[....]
typedef unsigned int uint;
# 363 "../libffi/include/ffi.h"
typedef union {
int sint;
unsigned int uint_value; /*MDUPONT : was uint, bug number
https://savannah.gnu.org/bugs/?func=detailbug&bug_id=4689&group_id=353 */
float flt;
char data[4];
void* ptr;
} ffi_raw;
-------------------------------------------------------
Date: Sun 08/10/2003 at 02:40 By: rweather
Fix committed to CVS - 10 Aug 2003
BTW, don't do this - it is bad coding practice and
probably won't work on non-gcc C compilers.
CC list is empty
No files currently attached
For detailed info, follow this link:
http://savannah.gnu.org/bugs/?func=detailbug&bug_id=4689&group_id=353
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